Nokia Help

Nokia 7450 ESS, 7750 SR, 7950 XRS, and VSR 21.5.R1
  Legal Disclaimers
  Customer Documentation and Product Support
  Legal Disclaimers
  Customer Documentation and Product Support
Acronyms Reference Guide Release 21.5.R1
  Legal notice
  7750 SR, 7450 ESS, 7950 XRS, and VSR Acronyms
  Customer Documentation and Product Support
  Legal notice
  7750 SR, 7450 ESS, 7950 XRS, and VSR Acronyms
  Customer Documentation and Product Support
Basic System Configuration Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Router System Configuration Process
  2. File System Management
    2.1. The File System
      2.1.1. Storage Devices
      2.1.2. URLs
      2.1.3. Wildcards and Special Characters
    2.2. File Management Tasks in the Classic CLI
      2.2.1. Displaying Directory and File Information
      2.2.2. Modifying File Attributes
      2.2.3. Creating Directories
      2.2.4. Copying Files
      2.2.5. Moving Files
      2.2.6. Deleting Files and Removing Directories
      2.2.7. Unzipping Files
      2.2.8. Repairing the File System
    2.3. File Management Tasks in the MD-CLI
      2.3.1. Displaying Directory and File Information
      2.3.2. Modifying File Attributes
      2.3.3. Creating and Navigating Directories
      2.3.4. Copying Files
      2.3.5. Moving Files
      2.3.6. Deleting Files and Removing Directories
      2.3.7. Unzipping Files
      2.3.8. Repairing the File System
      2.3.9. Displaying File Checksums
  3. Boot Options
    3.1. System Initialization
      3.1.1. Configuration and Image Loading
        3.1.1.1. Persistent Indices in the Classic and Mixed Configuration Mode
        3.1.1.2. Lawful Intercept
        3.1.1.3. FIPS-140-2 Mode
        3.1.1.4. System Profiles
    3.2. Initial System Startup Process Flow
    3.3. Configuration Notes
    3.4. Configuring Boot Options File with CLI
      3.4.1. BOF Configuration Overview
      3.4.2. Basic BOF Configuration
      3.4.3. Common Configuration Tasks
        3.4.3.1. Searching for the BOF
        3.4.3.2. Accessing the CLI
          3.4.3.2.1. Console Connection
      3.4.4. Autoconfigure
        3.4.4.1. Autoconfigure Restrictions
        3.4.4.2. DHCP Discovery of MAC Addresses
        3.4.4.3. IPv6 DUID
        3.4.4.4. IPv6 DHCP RAs
    3.5. System Administration Commands in the Classic CLI
      3.5.1. Viewing the Current Configuration
      3.5.2. Modifying and Saving a Configuration
      3.5.3. Deleting Bof Parameters
      3.5.4. Saving a Configuration to a Different Filename
      3.5.5. Rebooting
      3.5.6. Setting the MTU Value for the Management Port
    3.6. System Administration Commands in the MD-CLI
      3.6.1. Viewing the Current Configuration
      3.6.2. Modifying BOF Parameters
      3.6.3. Saving a Configuration
      3.6.4. Rebooting
      3.6.5. Setting the MTU Value for the Management Port
  4. Debug Configuration
    4.1. Debug Commands in the Classic CLI
    4.2. Debug Commands in the MD-CLI
      4.2.1. Logging Debug Events in the MD-CLI
  5. Zero Touch Provisioning
    5.1. ZTP Overview
      5.1.1. Network Requirements
      5.1.2. Network Support
    5.2. ZTP Processes
      5.2.1. Auto-boot Process
      5.2.2. Auto-provisioning Process
    5.3. DHCP Support for ZTP
      5.3.1. DHCP Server Offer Options 66, 67, and 43
        5.3.1.1. Nokia-specific TLV
      5.3.2. Supported DHCP Client Options for ZTP
      5.3.3. Supported DHCP Server Options for ZTP
      5.3.4. DHCP Discovery and Solicitation
        5.3.4.1. DHCP Discovery (IPv4 and IPv6)
          5.3.4.1.1. DHCP Discovery Options 61 and 77
          5.3.4.1.2. DHCP Discovery Option 1 DUID (IPv6)
        5.3.4.2. DHCP Solicitation (IPv6)
      5.3.5. IPv4 and IPv6 DHCP Support
        5.3.5.1. IPv4 Route Installation Details
        5.3.5.2. IPv6 DHCP/RA Details
        5.3.5.3. ZTP and DHCP Timeouts
    5.4. ZTP Procedure Details
      5.4.1. Node Bootup
        5.4.1.1. Reinitiating ZTP During Normal Node Bootup
      5.4.2. BOF
        5.4.2.1. SD Card and Compact Flash Support
      5.4.3. Auto-boot Process
        5.4.3.1. Options and Option Modification
        5.4.3.2. CLI Access
        5.4.3.3. Interrupting Auto-boot
      5.4.4. Auto-provisioning Process
        5.4.4.1. VLAN Discovery
          5.4.4.1.1. VLAN Discovery Option
        5.4.4.2. Auto-provisioning Procedure
        5.4.4.3. Out-of-band Management Versus In-band Management
          5.4.4.3.1. Supported In-band Management Ports
      5.4.5. Provisioning Files
        5.4.5.1. Provisioning File Download
        5.4.5.2. Provisioning File Resolution Using DNS
        5.4.5.3. File Download and Redundancy
        5.4.5.4. Sample Provisioning File
        5.4.5.5. Proxy Support
      5.4.6. Logs and Events
  6. Tools Commands
  7. System Management
    7.1. System Management Parameters
      7.1.1. System Information
        7.1.1.1. System Name
        7.1.1.2. System Contact
        7.1.1.3. System Location
        7.1.1.4. System Coordinates
        7.1.1.5. Naming Objects
        7.1.1.6. Common Language Location Identifier
        7.1.1.7. DNS Security Extensions
      7.1.2. System Time
        7.1.2.1. Time Zones
        7.1.2.2. Network Time Protocol (NTP)
        7.1.2.3. SNTP Time Synchronization
        7.1.2.4. CRON
    7.2. High Availability
      7.2.1. HA Features
        7.2.1.1. Redundancy
          7.2.1.1.1. Software Redundancy
          7.2.1.1.2. Configuration Redundancy
          7.2.1.1.3. Component Redundancy
          7.2.1.1.4. Service Redundancy
          7.2.1.1.5. Accounting Configuration Redundancy
        7.2.1.2. Nonstop Forwarding
        7.2.1.3. Nonstop Routing (NSR)
        7.2.1.4. CPM Switchover
        7.2.1.5. Synchronization
          7.2.1.5.1. Configuration and boot-env Synchronization
          7.2.1.5.2. State Database Synchronization
    7.3. Synchronization and Redundancy
      7.3.1. Active and Standby Designations
      7.3.2. When the Active CPM Goes Offline
      7.3.3. OOB Management Ethernet Port Redundancy
      7.3.4. Persistence
        7.3.4.1. Dynamic Data Persistency (DDP) Access Optimization for DHCP Leases
    7.4. Network Synchronization
      7.4.1. Central Synchronization Sub-System
      7.4.2. 7950 XRS-40 Extension Chassis Central Clocks
      7.4.3. Synchronization Status Messages (SSM)
        7.4.3.1. DS1 Signals
        7.4.3.2. E1 Signals
        7.4.3.3. SONET/SDH Signals
        7.4.3.4. DS3/E3
      7.4.4. Synchronous Ethernet
      7.4.5. Clock Source Quality Level Definitions
      7.4.6. Advanced G.781 Features
      7.4.7. IEEE 1588v2 PTP
        7.4.7.1. PTP Clock Synchronization
        7.4.7.2. Performance Considerations
          7.4.7.2.1. Port-Based Timestamping of PTP Messages
        7.4.7.3. PTP Capabilities
        7.4.7.4. PTP Ordinary Slave Clock For Frequency
        7.4.7.5. PTP Ordinary Master Clock For Frequency
        7.4.7.6. PTP Boundary Clock for Frequency and Time
        7.4.7.7. PTP Clock Redundancy
        7.4.7.8. PTP Time for System Time and OAM Time
        7.4.7.9. PTP within Routing Instances
        7.4.7.10. PTSF-unusable for G.8275.1
    7.5. System-Wide ATM Parameters
    7.6. QinQ Network Interface Support
    7.7. Link Layer Discovery Protocol (LLDP)
    7.8. IP Hashing as an LSR
    7.9. Satellites
      7.9.1. Ethernet Satellites
      7.9.2. TDM Satellites
      7.9.3. Software Repositories for Satellites
      7.9.4. Satellite Software Upgrade Overview
      7.9.5. Satellite Configuration
        7.9.5.1. Satellite Client Port ID Formats
        7.9.5.2. Local Forwarding
        7.9.5.3. Port Template
        7.9.5.4. 10GE Client Ports
        7.9.5.5. 100GE Client Ports
        7.9.5.6. 10GE Uplinks on the 64x10GE+4x100GE Satellite
        7.9.5.7. Satellite Uplink Resiliency
    7.10. Auto-Provisioning
      7.10.1. Auto-provisioning limits
      7.10.2. Auto-provisioning Process
      7.10.3. Auto-provisioning DHCP Rules
      7.10.4. Auto-provisioning Failure
    7.11. Administrative Tasks
      7.11.1. Saving Configurations
      7.11.2. Specifying Post-Boot Configuration Files
      7.11.3. Network Timing
      7.11.4. Power Supplies
      7.11.5. Automatic Synchronization
        7.11.5.1. Boot-Env Option
        7.11.5.2. Config Option
      7.11.6. Manual Synchronization
        7.11.6.1. Forcing a Switchover
    7.12. System Router Instances
    7.13. System Configuration Process Overview
    7.14. Configuration Notes
      7.14.1. General
    7.15. Configuring System Management with CLI
      7.15.1. Saving Configurations
      7.15.2. Basic System Configuration
      7.15.3. Common Configuration Tasks
        7.15.3.1. System Information
          7.15.3.1.1. System Information Parameters
          7.15.3.1.2. Coordinates
          7.15.3.1.3. System Time Elements
          7.15.3.1.4. ANCP Enhancements
        7.15.3.2. Configuring Synchronization and Redundancy
          7.15.3.2.1. Configuring Persistence
          7.15.3.2.2. Configuring Synchronization
          7.15.3.2.3. Configuring Manual Synchronization
          7.15.3.2.4. Forcing a Switchover
          7.15.3.2.5. Configuring Synchronization Options
        7.15.3.3. Configuring Multi-Chassis Redundancy for LAG
        7.15.3.4. Configuring Power Supply Parameters
        7.15.3.5. Configuring ATM System Parameters
        7.15.3.6. Configuring Backup Copies
        7.15.3.7. Post-Boot Configuration Extension Files
          7.15.3.7.1. Show Command Output and Console Messages
      7.15.4. System Timing
        7.15.4.1. Edit Mode
        7.15.4.2. Configuring Timing References
        7.15.4.3. Using the Revert Command
        7.15.4.4. Other Editing Commands
        7.15.4.5. Forcing a Specific Reference
      7.15.5. Configuring System Monitoring Thresholds
        7.15.5.1. Creating Events
        7.15.5.2. System Alarm Contact Inputs
      7.15.6. Configuring LLDP
  8. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Router System Configuration Process
  2. File System Management
    2.1. The File System
      2.1.1. Storage Devices
      2.1.2. URLs
      2.1.3. Wildcards and Special Characters
    2.2. File Management Tasks in the Classic CLI
      2.2.1. Displaying Directory and File Information
      2.2.2. Modifying File Attributes
      2.2.3. Creating Directories
      2.2.4. Copying Files
      2.2.5. Moving Files
      2.2.6. Deleting Files and Removing Directories
      2.2.7. Unzipping Files
      2.2.8. Repairing the File System
    2.3. File Management Tasks in the MD-CLI
      2.3.1. Displaying Directory and File Information
      2.3.2. Modifying File Attributes
      2.3.3. Creating and Navigating Directories
      2.3.4. Copying Files
      2.3.5. Moving Files
      2.3.6. Deleting Files and Removing Directories
      2.3.7. Unzipping Files
      2.3.8. Repairing the File System
      2.3.9. Displaying File Checksums
  3. Boot Options
    3.1. System Initialization
      3.1.1. Configuration and Image Loading
        3.1.1.1. Persistent Indices in the Classic and Mixed Configuration Mode
        3.1.1.2. Lawful Intercept
        3.1.1.3. FIPS-140-2 Mode
        3.1.1.4. System Profiles
    3.2. Initial System Startup Process Flow
    3.3. Configuration Notes
    3.4. Configuring Boot Options File with CLI
      3.4.1. BOF Configuration Overview
      3.4.2. Basic BOF Configuration
      3.4.3. Common Configuration Tasks
        3.4.3.1. Searching for the BOF
        3.4.3.2. Accessing the CLI
          3.4.3.2.1. Console Connection
      3.4.4. Autoconfigure
        3.4.4.1. Autoconfigure Restrictions
        3.4.4.2. DHCP Discovery of MAC Addresses
        3.4.4.3. IPv6 DUID
        3.4.4.4. IPv6 DHCP RAs
    3.5. System Administration Commands in the Classic CLI
      3.5.1. Viewing the Current Configuration
      3.5.2. Modifying and Saving a Configuration
      3.5.3. Deleting Bof Parameters
      3.5.4. Saving a Configuration to a Different Filename
      3.5.5. Rebooting
      3.5.6. Setting the MTU Value for the Management Port
    3.6. System Administration Commands in the MD-CLI
      3.6.1. Viewing the Current Configuration
      3.6.2. Modifying BOF Parameters
      3.6.3. Saving a Configuration
      3.6.4. Rebooting
      3.6.5. Setting the MTU Value for the Management Port
  4. Debug Configuration
    4.1. Debug Commands in the Classic CLI
    4.2. Debug Commands in the MD-CLI
      4.2.1. Logging Debug Events in the MD-CLI
  5. Zero Touch Provisioning
    5.1. ZTP Overview
      5.1.1. Network Requirements
      5.1.2. Network Support
    5.2. ZTP Processes
      5.2.1. Auto-boot Process
      5.2.2. Auto-provisioning Process
    5.3. DHCP Support for ZTP
      5.3.1. DHCP Server Offer Options 66, 67, and 43
        5.3.1.1. Nokia-specific TLV
      5.3.2. Supported DHCP Client Options for ZTP
      5.3.3. Supported DHCP Server Options for ZTP
      5.3.4. DHCP Discovery and Solicitation
        5.3.4.1. DHCP Discovery (IPv4 and IPv6)
          5.3.4.1.1. DHCP Discovery Options 61 and 77
          5.3.4.1.2. DHCP Discovery Option 1 DUID (IPv6)
        5.3.4.2. DHCP Solicitation (IPv6)
      5.3.5. IPv4 and IPv6 DHCP Support
        5.3.5.1. IPv4 Route Installation Details
        5.3.5.2. IPv6 DHCP/RA Details
        5.3.5.3. ZTP and DHCP Timeouts
    5.4. ZTP Procedure Details
      5.4.1. Node Bootup
        5.4.1.1. Reinitiating ZTP During Normal Node Bootup
      5.4.2. BOF
        5.4.2.1. SD Card and Compact Flash Support
      5.4.3. Auto-boot Process
        5.4.3.1. Options and Option Modification
        5.4.3.2. CLI Access
        5.4.3.3. Interrupting Auto-boot
      5.4.4. Auto-provisioning Process
        5.4.4.1. VLAN Discovery
          5.4.4.1.1. VLAN Discovery Option
        5.4.4.2. Auto-provisioning Procedure
        5.4.4.3. Out-of-band Management Versus In-band Management
          5.4.4.3.1. Supported In-band Management Ports
      5.4.5. Provisioning Files
        5.4.5.1. Provisioning File Download
        5.4.5.2. Provisioning File Resolution Using DNS
        5.4.5.3. File Download and Redundancy
        5.4.5.4. Sample Provisioning File
        5.4.5.5. Proxy Support
      5.4.6. Logs and Events
  6. Tools Commands
  7. System Management
    7.1. System Management Parameters
      7.1.1. System Information
        7.1.1.1. System Name
        7.1.1.2. System Contact
        7.1.1.3. System Location
        7.1.1.4. System Coordinates
        7.1.1.5. Naming Objects
        7.1.1.6. Common Language Location Identifier
        7.1.1.7. DNS Security Extensions
      7.1.2. System Time
        7.1.2.1. Time Zones
        7.1.2.2. Network Time Protocol (NTP)
        7.1.2.3. SNTP Time Synchronization
        7.1.2.4. CRON
    7.2. High Availability
      7.2.1. HA Features
        7.2.1.1. Redundancy
          7.2.1.1.1. Software Redundancy
          7.2.1.1.2. Configuration Redundancy
          7.2.1.1.3. Component Redundancy
          7.2.1.1.4. Service Redundancy
          7.2.1.1.5. Accounting Configuration Redundancy
        7.2.1.2. Nonstop Forwarding
        7.2.1.3. Nonstop Routing (NSR)
        7.2.1.4. CPM Switchover
        7.2.1.5. Synchronization
          7.2.1.5.1. Configuration and boot-env Synchronization
          7.2.1.5.2. State Database Synchronization
    7.3. Synchronization and Redundancy
      7.3.1. Active and Standby Designations
      7.3.2. When the Active CPM Goes Offline
      7.3.3. OOB Management Ethernet Port Redundancy
      7.3.4. Persistence
        7.3.4.1. Dynamic Data Persistency (DDP) Access Optimization for DHCP Leases
    7.4. Network Synchronization
      7.4.1. Central Synchronization Sub-System
      7.4.2. 7950 XRS-40 Extension Chassis Central Clocks
      7.4.3. Synchronization Status Messages (SSM)
        7.4.3.1. DS1 Signals
        7.4.3.2. E1 Signals
        7.4.3.3. SONET/SDH Signals
        7.4.3.4. DS3/E3
      7.4.4. Synchronous Ethernet
      7.4.5. Clock Source Quality Level Definitions
      7.4.6. Advanced G.781 Features
      7.4.7. IEEE 1588v2 PTP
        7.4.7.1. PTP Clock Synchronization
        7.4.7.2. Performance Considerations
          7.4.7.2.1. Port-Based Timestamping of PTP Messages
        7.4.7.3. PTP Capabilities
        7.4.7.4. PTP Ordinary Slave Clock For Frequency
        7.4.7.5. PTP Ordinary Master Clock For Frequency
        7.4.7.6. PTP Boundary Clock for Frequency and Time
        7.4.7.7. PTP Clock Redundancy
        7.4.7.8. PTP Time for System Time and OAM Time
        7.4.7.9. PTP within Routing Instances
        7.4.7.10. PTSF-unusable for G.8275.1
    7.5. System-Wide ATM Parameters
    7.6. QinQ Network Interface Support
    7.7. Link Layer Discovery Protocol (LLDP)
    7.8. IP Hashing as an LSR
    7.9. Satellites
      7.9.1. Ethernet Satellites
      7.9.2. TDM Satellites
      7.9.3. Software Repositories for Satellites
      7.9.4. Satellite Software Upgrade Overview
      7.9.5. Satellite Configuration
        7.9.5.1. Satellite Client Port ID Formats
        7.9.5.2. Local Forwarding
        7.9.5.3. Port Template
        7.9.5.4. 10GE Client Ports
        7.9.5.5. 100GE Client Ports
        7.9.5.6. 10GE Uplinks on the 64x10GE+4x100GE Satellite
        7.9.5.7. Satellite Uplink Resiliency
    7.10. Auto-Provisioning
      7.10.1. Auto-provisioning limits
      7.10.2. Auto-provisioning Process
      7.10.3. Auto-provisioning DHCP Rules
      7.10.4. Auto-provisioning Failure
    7.11. Administrative Tasks
      7.11.1. Saving Configurations
      7.11.2. Specifying Post-Boot Configuration Files
      7.11.3. Network Timing
      7.11.4. Power Supplies
      7.11.5. Automatic Synchronization
        7.11.5.1. Boot-Env Option
        7.11.5.2. Config Option
      7.11.6. Manual Synchronization
        7.11.6.1. Forcing a Switchover
    7.12. System Router Instances
    7.13. System Configuration Process Overview
    7.14. Configuration Notes
      7.14.1. General
    7.15. Configuring System Management with CLI
      7.15.1. Saving Configurations
      7.15.2. Basic System Configuration
      7.15.3. Common Configuration Tasks
        7.15.3.1. System Information
          7.15.3.1.1. System Information Parameters
          7.15.3.1.2. Coordinates
          7.15.3.1.3. System Time Elements
          7.15.3.1.4. ANCP Enhancements
        7.15.3.2. Configuring Synchronization and Redundancy
          7.15.3.2.1. Configuring Persistence
          7.15.3.2.2. Configuring Synchronization
          7.15.3.2.3. Configuring Manual Synchronization
          7.15.3.2.4. Forcing a Switchover
          7.15.3.2.5. Configuring Synchronization Options
        7.15.3.3. Configuring Multi-Chassis Redundancy for LAG
        7.15.3.4. Configuring Power Supply Parameters
        7.15.3.5. Configuring ATM System Parameters
        7.15.3.6. Configuring Backup Copies
        7.15.3.7. Post-Boot Configuration Extension Files
          7.15.3.7.1. Show Command Output and Console Messages
      7.15.4. System Timing
        7.15.4.1. Edit Mode
        7.15.4.2. Configuring Timing References
        7.15.4.3. Using the Revert Command
        7.15.4.4. Other Editing Commands
        7.15.4.5. Forcing a Specific Reference
      7.15.5. Configuring System Monitoring Thresholds
        7.15.5.1. Creating Events
        7.15.5.2. System Alarm Contact Inputs
      7.15.6. Configuring LLDP
  8. Standards and Protocol Support
  Customer Document and Product Support
BNG CUPS User Plane Function Guide Release 21.5.R1
  Legal notice
  Getting started
  Packet forwarding control protocol association
  Session management
  Network address translation
    Provisioning residential NAT for BNG CUPS
  Lawful intercept
    Provisioning SNMPv3 and LI subscribers for the BNG CUPS UPF
  Standards and Protocol Support
  Customer Documentation and Product Support
  Legal notice
  Getting started
  Packet forwarding control protocol association
  Session management
  Network address translation
    Provisioning residential NAT for BNG CUPS
  Lawful intercept
    Provisioning SNMPv3 and LI subscribers for the BNG CUPS UPF
  Standards and Protocol Support
  Customer Documentation and Product Support
Classic CLI Command Reference Guide 21.5.R1
  1. Getting Started
    1.1. Command Tree
    1.2. Command Descriptions
    1.3. Navigational Aids
      1.3.1. Context Path
      1.3.2. Searching
      1.3.3. Linking to the Tree
  2. Classic CLI Overview
    2.1. CLI Structure
    2.2. Navigating in the CLI
      2.2.1. CLI Contexts
      2.2.2. Operational Root and Global Commands
      2.2.3. CLI environment Commands
      2.2.4. CLI monitor Commands
    2.3. Getting Help in the CLI
    2.4. The CLI Command Prompt
    2.5. Displaying Configuration Contexts
    2.6. exec Files
    2.7. CLI Script Control
    2.8. Entering CLI Commands
      2.8.1. Command Completion
      2.8.2. Unordered and Unnamed Parameters
      2.8.3. Editing Keystrokes
      2.8.4. Absolute Paths
      2.8.5. History
      2.8.6. Entering Numerical Ranges
      2.8.7. Pipe/Match
      2.8.8. Pipe/Count
      2.8.9. Pipe/reverse-dns
      2.8.10. Range Operator Support of Regular Expression Match
        2.8.10.1. Regular Expression Symbols in a Regular Expression Match Operation
      2.8.11. Redirection
    2.9. vi Editor
      2.9.1. Summary of vi Commands
      2.9.2. Using the vi Commands
      2.9.3. EX commands
    2.10. Configuration Rollback
      2.10.1. Feature Behavior
      2.10.2. Rollback and SNMP
      2.10.3. Rescue Configuration
      2.10.4. Operational Guidelines
    2.11. Transactional Configuration
      2.11.1. Basic Operation
      2.11.2. Transactions and Rollback
      2.11.3. Authorization
  3. Command Trees
    3.1. admin Commands
    3.2. bof Commands
    3.3. candidate Commands
    3.4. configure Commands
      3.4.1. configure aaa Commands
      3.4.2. configure application-assurance Commands
      3.4.3. configure bfd Commands
      3.4.4. configure bmp Commands
      3.4.5. configure call-trace Commands
      3.4.6. configure card Commands
      3.4.7. configure cflowd Commands
      3.4.8. configure connection-profile Commands
      3.4.9. configure connection-profile-vlan Commands
      3.4.10. configure esa Commands
      3.4.11. configure eth-cfm Commands
      3.4.12. configure eth-ring Commands
      3.4.13. configure eth-tunnel Commands
      3.4.14. configure filter Commands
      3.4.15. configure fwd-path-ext Commands
      3.4.16. configure gmpls-tun-grp Commands
      3.4.17. configure group-encryption Commands
      3.4.18. configure info Commands
      3.4.19. configure interface-group-handler Commands
      3.4.20. configure ipsec Commands
      3.4.21. configure isa Commands
      3.4.22. configure lag Commands
      3.4.23. configure li Commands
      3.4.24. configure log Commands
      3.4.25. configure macsec Commands
      3.4.26. configure mcast-management Commands
      3.4.27. configure mirror Commands
      3.4.28. configure oam-pm Commands
      3.4.29. configure open-flow Commands
      3.4.30. configure port Commands
      3.4.31. configure port-policy Commands
      3.4.32. configure port-xc Commands
      3.4.33. configure pw-port Commands
      3.4.34. configure python Commands
      3.4.35. configure qos Commands
      3.4.36. configure redundancy Commands
      3.4.37. configure router Commands
        3.4.37.1. configure router admin-tags Commands
        3.4.37.2. configure router aggregate Commands
        3.4.37.3. configure router allow-icmp-redirect Commands
        3.4.37.4. configure router allow-icmp6-redirect Commands
        3.4.37.5. configure router autonomous-system Commands
        3.4.37.6. configure router bfd Commands
        3.4.37.7. configure router bgp Commands
        3.4.37.8. configure router bier Commands
        3.4.37.9. configure router class-forwarding Commands
        3.4.37.10. configure router confederation Commands
        3.4.37.11. configure router description Commands
        3.4.37.12. configure router dhcp Commands
        3.4.37.13. configure router dhcp6 Commands
        3.4.37.14. configure router disable-selective-fib Commands
        3.4.37.15. configure router dns Commands
        3.4.37.16. configure router ecmp Commands
        3.4.37.17. configure router entropy-label Commands
        3.4.37.18. configure router fib-priority Commands
        3.4.37.19. configure router fib-telemetry Commands
        3.4.37.20. configure router firewall Commands
        3.4.37.21. configure router flexible-algorithm-definitions Commands
        3.4.37.22. configure router flowspec Commands
        3.4.37.23. configure router gmpls Commands
        3.4.37.24. configure router gtm Commands
        3.4.37.25. configure router gtp Commands
        3.4.37.26. configure router icmp-tunneling Commands
        3.4.37.27. configure router if-attribute Commands
        3.4.37.28. configure router igmp Commands
        3.4.37.29. configure router interface Commands
        3.4.37.30. configure router ip-fast-reroute Commands
        3.4.37.31. configure router ipsec Commands
        3.4.37.32. configure router ipv6 Commands
        3.4.37.33. configure router ipv6-te-router-id Commands
        3.4.37.34. configure router isa-service-chaining Commands
        3.4.37.35. configure router isis Commands
        3.4.37.36. configure router l2tp Commands
        3.4.37.37. configure router ldp Commands
        3.4.37.38. configure router ldp-shortcut Commands
        3.4.37.39. configure router leak-export Commands
        3.4.37.40. configure router leak-export-limit Commands
        3.4.37.41. configure router lmp Commands
        3.4.37.42. configure router lsp-bfd Commands
        3.4.37.43. configure router mc-maximum-routes Commands
        3.4.37.44. configure router mcac Commands
        3.4.37.45. configure router mld Commands
        3.4.37.46. configure router mpls Commands
        3.4.37.47. configure router mpls-labels Commands
        3.4.37.48. configure router msdp Commands
        3.4.37.49. configure router mss-adjust-group Commands
        3.4.37.50. configure router mtrace2 Commands
        3.4.37.51. configure router multicast-info-policy Commands
        3.4.37.52. configure router nat Commands
        3.4.37.53. configure router network-domains Commands
        3.4.37.54. configure router origin-validation Commands
        3.4.37.55. configure router ospf Commands
        3.4.37.56. configure router ospf3 Commands
        3.4.37.57. configure router p2mp-sr-tree Commands
        3.4.37.58. configure router pcep Commands
        3.4.37.59. configure router pcp-server Commands
        3.4.37.60. configure router pim Commands
        3.4.37.61. configure router policy-acct-template Commands
        3.4.37.62. configure router policy-options Commands
        3.4.37.63. configure router policy-reference-checks Commands
        3.4.37.64. configure router radius-proxy Commands
        3.4.37.65. configure router radius-server Commands
        3.4.37.66. configure router reassembly-group Commands
        3.4.37.67. configure router rib-api Commands
        3.4.37.68. configure router rip Commands
        3.4.37.69. configure router ripng Commands
        3.4.37.70. configure router route-next-hop-policy Commands
        3.4.37.71. configure router router-advertisement Commands
        3.4.37.72. configure router router-id Commands
        3.4.37.73. configure router rsvp Commands
        3.4.37.74. configure router segment-routing Commands
        3.4.37.75. configure router service-prefix Commands
        3.4.37.76. configure router sgt-qos Commands
        3.4.37.77. configure router shutdown Commands
        3.4.37.78. configure router single-sfm-overload Commands
        3.4.37.79. configure router static-route-entry Commands
        3.4.37.80. configure router static-route-hold-down Commands
        3.4.37.81. configure router triggered-policy Commands
        3.4.37.82. configure router ttl-propagate Commands
        3.4.37.83. configure router tunnel-interface Commands
        3.4.37.84. configure router twamp-light Commands
        3.4.37.85. configure router vrgw Commands
        3.4.37.86. configure router weighted-ecmp Commands
        3.4.37.87. configure router wlan-gw Commands
        3.4.37.88. configure router wpp Commands
      3.4.38. configure saa Commands
      3.4.39. configure service Commands
        3.4.39.1. configure service apipe Commands
        3.4.39.2. configure service cpipe Commands
        3.4.39.3. configure service customer Commands
        3.4.39.4. configure service dynamic-services Commands
        3.4.39.5. configure service epipe Commands
        3.4.39.6. configure service fpipe Commands
        3.4.39.7. configure service ies Commands
        3.4.39.8. configure service ipfix Commands
        3.4.39.9. configure service ipipe Commands
        3.4.39.10. configure service mac-list Commands
        3.4.39.11. configure service mac-notification Commands
        3.4.39.12. configure service md-auto-id Commands
        3.4.39.13. configure service mrp Commands
        3.4.39.14. configure service nat Commands
        3.4.39.15. configure service oper-group Commands
        3.4.39.16. configure service pbb Commands
        3.4.39.17. configure service proxy-arp-nd Commands
        3.4.39.18. configure service pw-routing Commands
        3.4.39.19. configure service pw-template Commands
        3.4.39.20. configure service sdp Commands
        3.4.39.21. configure service sdp-group Commands
        3.4.39.22. configure service system Commands
        3.4.39.23. configure service template Commands
        3.4.39.24. configure service upnp Commands
        3.4.39.25. configure service vpls Commands
        3.4.39.26. configure service vprn Commands
        3.4.39.27. configure service vsd Commands
      3.4.40. configure sflow Commands
      3.4.41. configure sfm Commands
      3.4.42. configure subscriber-mgmt Commands
      3.4.43. configure system Commands
      3.4.44. configure test-oam Commands
      3.4.45. configure vrrp Commands
    3.5. debug Commands
    3.6. environment Commands
    3.7. file Commands
    3.8. global Commands
    3.9. monitor Commands
    3.10. oam Commands
  4. 3 Commands
    4.1. 3gpp-charging-characteristics
    4.2. 3gpp-charging-id
    4.3. 3gpp-ggsn-address
    4.4. 3gpp-ggsn-ipv6-address
    4.5. 3gpp-gprs-negotiated-qos-profile
    4.6. 3gpp-imsi
    4.7. 3gpp-nsapi
    4.8. 3gpp-qos-mapping
    4.9. 3gpp-rat-type
    4.10. 3gpp-selection-mode
    4.11. 3gpp-session-stop-indicator
    4.12. 3gpp-user-location-info
  5. a Commands
    5.1. aa-admit-deny
    5.2. aa-interface
    5.3. aa-specific
    5.4. aa-sub
    5.5. aa-sub-attributes
    5.6. aa-sub-congestion-detection
    5.7. aa-sub-counters
    5.8. aa-sub-ip
    5.9. aa-sub-remote
    5.10. aa-sub-study
    5.11. aa-sub-suppressible
    5.12. aa-sub-tethering-state
    5.13. aaa
    5.14. aal5-frame-aware
    5.15. aarp
    5.16. aarp-interface
    5.17. abort
    5.18. above-offered-allowance
    5.19. above-offered-cap
    5.20. ac-df-capability
    5.21. accept-authorization-change
    5.22. accept-coa
    5.23. accept-from-ebgp
    5.24. accept-ivpls-evpn-flush
    5.25. accept-mrru
    5.26. accept-orf
    5.27. accept-remote-loopback
    5.28. accept-script-policy
    5.29. accept-unprotected-errormsg
    5.30. accept-unprotected-pkiconf
    5.31. access
    5.32. access group
    5.33. access-algorithm
    5.34. access-loop-encapsulation
    5.35. access-loop-information
    5.36. access-loop-options
    5.37. access-network-location
    5.38. accounting
    5.39. accounting-1
    5.40. accounting-2
    5.41. accounting-policy
    5.42. accounting-port
    5.43. accounting-type
    5.44. accounting-update-interval
    5.45. acct-authentic
    5.46. acct-delay-time
    5.47. acct-include-attributes
    5.48. acct-interim
    5.49. acct-on-off
    5.50. acct-on-off-group
    5.51. acct-policy
    5.52. acct-port
    5.53. acct-request-script-policy
    5.54. acct-session-id
    5.55. acct-stats
    5.56. acct-stop
    5.57. acct-trigger-reason
    5.58. acct-tunnel-connection-fmt
    5.59. acct-update-triggers
    5.60. accu-stats-policy
    5.61. ack
    5.62. ack-auth-retry-count
    5.63. ack-timeout
    5.64. acknowledgment
    5.65. action
    5.66. action-list
    5.67. action-on-fail
    5.68. activate
    5.69. activate-entry-tag
    5.70. active-cpm-protocols
    5.71. active-flow-timeout
    5.72. active-hold-delay
    5.73. active-instance
    5.74. active-iom-limit
    5.75. active-lease-time
    5.76. active-mda-limit
    5.77. active-mda-number
    5.78. active-outbound-sa
    5.79. active-preferred-lifetime
    5.80. active-psk
    5.81. active-source-limit
    5.82. active-valid-lifetime
    5.83. activity-threshold
    5.84. ad-insert
    5.85. ad-per-es-route-target
    5.86. ad-server
    5.87. ad-validation
    5.88. adapt-qos
    5.89. adaptation-rule
    5.90. adaptive
    5.91. adaptive-load-balancing
    5.92. add
    5.93. add-paths
    5.94. add-paths-send-limit
    5.95. add-srv6-tlvs
    5.96. add-to-received-ebgp
    5.97. add-tunnel
    5.98. address
    5.99. address-avp
    5.100. address-pref
    5.101. address-range
    5.102. address-source
    5.103. address-state
    5.104. address-type
    5.105. adi
    5.106. adi-packet
    5.107. adj-set
    5.108. adj-sid
    5.109. adj-sid-hold
    5.110. adjacency
    5.111. adjacency-set
    5.112. adjacency-sid
    5.113. adjust-down
    5.114. adjust-up
    5.115. admin
    5.116. admin-bw
    5.117. admin-bw-threshold
    5.118. admin-group
    5.119. admin-group-frr
    5.120. admin-password
    5.121. admin-state
    5.122. admin-status
    5.123. admin-tag
    5.124. admin-tag-policy
    5.125. admin-tags
    5.126. adspec
    5.127. adv-adj-addr-only
    5.128. adv-config-policy
    5.129. adv-local-lsr-id
    5.130. adv-mtu-override
    5.131. adv-noaddrs-global
    5.132. adv-service-mtu
    5.133. advertise
    5.134. advertise-bgp
    5.135. advertise-capabilities
    5.136. advertise-external
    5.137. advertise-inactive
    5.138. advertise-interval
    5.139. advertise-ipv6-next-hops
    5.140. advertise-label
    5.141. advertise-ldp-prefix
    5.142. advertise-local
    5.143. advertise-ne-profile
    5.144. advertise-passive-only
    5.145. advertise-router-capability
    5.146. advertise-selection
    5.147. advertise-stale-to-all-neighbors
    5.148. advertise-subnet
    5.149. advertise-tunnel-link
    5.150. advertised-stale-time
    5.151. advertising-timeout
    5.152. age-time
    5.153. agg-rate
    5.154. agg-rate-limit
    5.155. aggregate
    5.156. aggregate-contributor
    5.157. aggregate-prefix-match
    5.158. aggregate-stats
    5.159. aggregate-used-paths
    5.160. aggregation
    5.161. aggregator-id-zero
    5.162. agi
    5.163. aging
    5.164. ah-ext-hdr
    5.165. aigp
    5.166. aigp-metric
    5.167. ais-enable
    5.168. alarm
    5.169. alarm-cells
    5.170. alarm-contact-in-power
    5.171. alarm-contact-input
    5.172. alarm-notification
    5.173. alarms
    5.174. alc-acct-triggered-reason
    5.175. alc-error-code
    5.176. alg
    5.177. algorithm
    5.178. alias
    5.179. align
    5.180. all
    5.181. all-authorized-session-addresses
    5.182. all-events
    5.183. all-l1isis
    5.184. all-l2isis
    5.185. all-octets-offered-count
    5.186. all-packets-offered-count
    5.187. allocation
    5.188. allocation-percent
    5.189. allocation-weight
    5.190. allow-boot-license-violations
    5.191. allow-directed-broadcasts
    5.192. allow-dot1q-msaps
    5.193. allow-egress-remark-dscp
    5.194. allow-export-bgp-vpn
    5.195. allow-flex-algo-fallback
    5.196. allow-fragmentation
    5.197. allow-ftp
    5.198. allow-grpc
    5.199. allow-icmp-redirect
    5.200. allow-icmp6-redirect
    5.201. allow-immediate
    5.202. allow-ip-int-bind
    5.203. allow-lease-query
    5.204. allow-list
    5.205. allow-local-management
    5.206. allow-multiple-wan-addresses
    5.207. allow-netconf
    5.208. allow-qinq-network-interface
    5.209. allow-reverse-route-override
    5.210. allow-ssh
    5.211. allow-static
    5.212. allow-telnet
    5.213. allow-telnet6
    5.214. allow-unmatching-prefixes
    5.215. allow-unmatching-subnets
    5.216. allow-unresolved-leaking
    5.217. allow-unsecure-connection
    5.218. allow-unsecured-msgs
    5.219. allow-user-name
    5.220. allowed-peer-as
    5.221. allowed-source-macs
    5.222. already-signed-in
    5.223. alt-port-class-pools
    5.224. always-compare-med
    5.225. always-set-sender-for-ir
    5.226. amber-alarm-threshold
    5.227. ambr
    5.228. ambr-qos-mapping
    5.229. an-gw-address
    5.230. analyze-gre-payload
    5.231. analyze-l2tp-traffic
    5.232. analyze-v4overv6-traffic
    5.233. analyzer
    5.234. ancp
    5.235. ancp-policy
    5.236. ancp-static-map
    5.237. ancp-string
    5.238. anno-rx-timeout
    5.239. announce
    5.240. anti-spoof
    5.241. anycast
    5.242. ap-mac-learn-failed
    5.243. apipe
    5.244. apn
    5.245. apn-ambr
    5.246. apn-ambr-dl
    5.247. apn-ambr-ul
    5.248. apn-policy
    5.249. app-filter
    5.250. app-group
    5.251. app-profile
    5.252. app-profile-map
    5.253. app-profile-string
    5.254. app-qos-policy
    5.255. app-route-notifications
    5.256. app-service-options
    5.257. applicant-sm
    5.258. application
    5.259. application-assurance
    5.260. application-assurance-group
    5.261. application-link-attributes
    5.262. application-policy
    5.263. application6
    5.264. applications
    5.265. apply-bgp-nh-override
    5.266. apply-function-specific-behavior
    5.267. apply-path
    5.268. apply-to
    5.269. aps
    5.270. aqp-initial-lookup
    5.271. arbiter
    5.272. arbiter-stats
    5.273. area
    5.274. area-id
    5.275. area-range
    5.276. arp
    5.277. arp-host
    5.278. arp-host-route
    5.279. arp-learn-unsolicited
    5.280. arp-limit
    5.281. arp-populate
    5.282. arp-populate-host-route
    5.283. arp-proactive-refresh
    5.284. arp-reply-agent
    5.285. arp-retry-timer
    5.286. arp-route-tag
    5.287. arp-timeout
    5.288. as-matrix
    5.289. as-override
    5.290. as-path
    5.291. as-path-group
    5.292. as-path-ignore
    5.293. as-path-length
    5.294. as-path-prepend
    5.295. asbr
    5.296. assert
    5.297. assert-period
    5.298. assignment
    5.299. assignment-id
    5.300. assisted-replication
    5.301. assisted-replication-ip
    5.302. assistive-address-resolution
    5.303. association
    5.304. association-setup-retry
    5.305. async-mapping
    5.306. asynchronous-execution
    5.307. asynchronous-retention
    5.308. atm
    5.309. atm-location-id
    5.310. atm-ping
    5.311. atm-td-profile
    5.312. atm-vci
    5.313. attempts
    5.314. attrib
    5.315. attribute
    5.316. attribute-matching
    5.317. attribute-table-high-wmark
    5.318. attribute-table-low-wmark
    5.319. attribute-table-size
    5.320. audio-template
    5.321. augment-route-table
    5.322. auth
    5.323. auth-domain-name
    5.324. auth-include-attributes
    5.325. auth-keychain
    5.326. auth-method
    5.327. auth-policy
    5.328. auth-port
    5.329. auth-request-script-policy
    5.330. authenticate
    5.331. authenticate-client
    5.332. authenticate-on-dhcp
    5.333. authenticated-brg-only
    5.334. authentication
    5.335. authentication-check
    5.336. authentication-key
    5.337. authentication-order
    5.338. authentication-origin
    5.339. authentication-policy
    5.340. authentication-type
    5.341. authenticator-init
    5.342. authorization
    5.343. authorized-only
    5.344. auto-bandwidth
    5.345. auto-bandwidth-multipliers
    5.346. auto-bind-tunnel
    5.347. auto-boot
    5.348. auto-config
    5.349. auto-config-save
    5.350. auto-crl-update
    5.351. auto-disc-route-advertisement
    5.352. auto-discovery
    5.353. auto-discovery-disable
    5.354. auto-eap-method
    5.355. auto-eap-own-method
    5.356. auto-edge
    5.357. auto-esi
    5.358. auto-establish
    5.359. auto-learn-mac-protect
    5.360. auto-lifetimes
    5.361. auto-lsp
    5.362. auto-mep-discovery
    5.363. auto-reply
    5.364. auto-rp
    5.365. auto-rp-discovery
    5.366. auto-rx
    5.367. auto-sub-id-key
    5.368. auto-tx
    5.369. autoconfigure
    5.370. autonegotiate
    5.371. autonomous
    5.372. autonomous-system
    5.373. autonomous-system-type
    5.374. aux-channel-enable
    5.375. aux-stats
    5.376. availability
    5.377. avg-flr-event
    5.378. avg-frame-overhead
    5.379. avp
    5.380. avp-hiding
    5.381. avp-match
    5.382. avp-subscription-id
  6. b Commands
    6.1. back
    6.2. backbone-vpls
    6.3. backup
    6.4. backup-class-type
    6.5. backup-next-hop
    6.6. backup-node-sid
    6.7. backup-path
    6.8. backup-remote-ip
    6.9. backup-tag
    6.10. bandwidth
    6.11. bandwidth-distribution
    6.12. bandwidth-policer
    6.13. bandwidth-policy
    6.14. base-op-authorization
    6.15. base-r13-modules
    6.16. base-routing-instance
    6.17. base-user-name
    6.18. bd
    6.19. bd-mac-prefix
    6.20. bearer-fteid
    6.21. begin
    6.22. begin-time
    6.23. ber-sf-link-down
    6.24. bert
    6.25. best-path-selection
    6.26. bfd
    6.27. bfd-designate
    6.28. bfd-enable
    6.29. bfd-on-distributing-only
    6.30. bfd-sessions
    6.31. bfd-template
    6.32. bfd-trap-suppression
    6.33. bfr-id
    6.34. bgp
    6.35. bgp-ad
    6.36. bgp-auto-rd-range
    6.37. bgp-evpn
    6.38. bgp-evpn-multi-homing
    6.39. bgp-high-priority
    6.40. bgp-ipvpn
    6.41. bgp-labels-hold-timer
    6.42. bgp-leak
    6.43. bgp-med
    6.44. bgp-multi-homing
    6.45. bgp-peering-policy
    6.46. bgp-peers
    6.47. bgp-shared-queue
    6.48. bgp-shortcut
    6.49. bgp-transport-tunnel
    6.50. bgp-tunnel
    6.51. bgp-tunnel-metric
    6.52. bgp-vpls
    6.53. bgp-vpls-mh-ve-id
    6.54. bgp-vpws
    6.55. bi
    6.56. bier
    6.57. bier-ping
    6.58. bier-signaling
    6.59. bier-trace
    6.60. bin
    6.61. bin-group
    6.62. bin-type
    6.63. bind-authentication
    6.64. binding
    6.65. binding-label
    6.66. binding-operator
    6.67. binding-sid
    6.68. bindings
    6.69. bit-error-insertion
    6.70. bit-error-threshold
    6.71. bit-rate-high-wmark
    6.72. bit-rate-low-wmark
    6.73. bits
    6.74. bits-interface-type
    6.75. black-hole
    6.76. black-hole-dup-mac
    6.77. blackhole-aggregate
    6.78. block-length
    6.79. block-limit
    6.80. block-on-mesh-failure
    6.81. block-on-peer-fault
    6.82. block-prefix-sid
    6.83. bluetooth
    6.84. bmp
    6.85. bof
    6.86. bonding-active-connections
    6.87. bonding-id
    6.88. bonding-parameters
    6.89. bonding-selection
    6.90. booking-factor
    6.91. boot-bad-exec
    6.92. boot-good-exec
    6.93. boot-timer
    6.94. bootstrap-export
    6.95. bootstrap-import
    6.96. boundary-type
    6.97. bpdu
    6.98. bpdu-translation
    6.99. breakout
    6.100. brg
    6.101. brg-id
    6.102. brg-num-active-sessions
    6.103. brg-profile
    6.104. bridge-identifier
    6.105. bridge-priority
    6.106. broadcast
    6.107. broadcast-client
    6.108. broadcast-policer
    6.109. broadcast-queue
    6.110. broadcastclient
    6.111. bsm-check-rtr-alert
    6.112. bsr
    6.113. bsr-candidate
    6.114. buffer-allocation
    6.115. buffer-pool
    6.116. buffer-type
    6.117. buffering
    6.118. build-packet
    6.119. buildout
    6.120. bundle
    6.121. burst-limit
    6.122. bw-activity
    6.123. bypass-resignal-timer
  7. c Commands
    7.1. c-mcast-signaling
    7.2. ca-name
    7.3. ca-profile
    7.4. cache
    7.5. cache-reset
    7.6. cache-response
    7.7. cache-size
    7.8. cak
    7.9. calculate-counts
    7.10. call-trace
    7.11. called-station-id
    7.12. calling-number-format
    7.13. calling-station-id
    7.14. candidate
    7.15. cannot-change-password
    7.16. capacity-cost
    7.17. captive-redirect
    7.18. capture
    7.19. capture-sap
    7.20. card
    7.21. card-type
    7.22. carrier-carrier-vpn
    7.23. category
    7.24. category-map
    7.25. category-map-name
    7.26. cbs
    7.27. cc-error
    7.28. ccag
    7.29. ccm-enable
    7.30. ccm-hold-time
    7.31. ccm-interval
    7.32. ccm-ltm-priority
    7.33. ccm-padding-size
    7.34. ccm-tlv-ignore
    7.35. ccrt-replay
    7.36. cd
    7.37. ce-address
    7.38. ce-address-discovery
    7.39. cell-concatenation
    7.40. cell-format
    7.41. cem
    7.42. cert
    7.43. cert-file
    7.44. cert-profile
    7.45. cert-request
    7.46. cert-sync
    7.47. certificate
    7.48. certificate-display-format
    7.49. certificate-expiration-warning
    7.50. certificate-profile
    7.51. cflash-cap-alarm
    7.52. cflash-cap-alarm-pct
    7.53. cflash-cap-warn
    7.54. cflash-cap-warn-pct
    7.55. cflowd
    7.56. cflowd-parameters
    7.57. cfm-mac-advertisement
    7.58. cfm-opcode
    7.59. chain-to-system-filter
    7.60. challenge
    7.61. change-reporting-action
    7.62. channel
    7.63. channel-group
    7.64. channelized
    7.65. chap-challenge-length
    7.66. characteristic
    7.67. charging-characteristics
    7.68. charging-group
    7.69. charging-rule-base-name
    7.70. chassis-level
    7.71. chassis-mode
    7.72. check-zero
    7.73. child-control
    7.74. chli-event
    7.75. cipher
    7.76. cipher-list
    7.77. cipher-suite
    7.78. cir
    7.79. cir-non-profiling
    7.80. circuit-id
    7.81. circuit-id-from-auth
    7.82. cisco-hdlc
    7.83. cisco-nas-port
    7.84. ckn
    7.85. class
    7.86. class-forwarding
    7.87. class-forwarding-policy
    7.88. class-pool
    7.89. class-type
    7.90. class-type-bw
    7.91. class-weight
    7.92. classes
    7.93. classic-cli
    7.94. classic-lsn-max-subscriber-limit
    7.95. classic-lsn-sub
    7.96. classification-overrides
    7.97. classifier
    7.98. clear
    7.99. clear-alarm-msg
    7.100. clear-df-bit
    7.101. clear-ocsp-cache
    7.102. clear-request
    7.103. clear-tag-mode
    7.104. cli
    7.105. cli-engine
    7.106. cli-script
    7.107. cli-session-group
    7.108. cli-user
    7.109. client
    7.110. client-application
    7.111. client-applications
    7.112. client-cert-subject-key-id
    7.113. client-cipher-list
    7.114. client-db
    7.115. client-down-delay
    7.116. client-id
    7.117. client-identification
    7.118. client-ip
    7.119. client-kex-list
    7.120. client-mac
    7.121. client-mac-address
    7.122. client-mac-list
    7.123. client-meg-level
    7.124. client-name
    7.125. client-port
    7.126. client-tls-profile
    7.127. clli-code
    7.128. clock-mode
    7.129. clock-offset
    7.130. clock-source
    7.131. clock-type
    7.132. clp-change
    7.133. clp-tagging
    7.134. cluster
    7.135. cluster-id
    7.136. cmpv2
    7.137. cn
    7.138. coa
    7.139. coa-script-policy
    7.140. code-type
    7.141. coherent
    7.142. cold-start-wait
    7.143. collect-aa-acct-stats
    7.144. collect-lmm-fc-stats
    7.145. collect-lmm-stats
    7.146. collect-stats
    7.147. collection-interval
    7.148. collector
    7.149. color
    7.150. combined-max-sessions
    7.151. command-accounting-during-load
    7.152. command-completion
    7.153. commit
    7.154. common-name-list
    7.155. community
    7.156. community-count
    7.157. compare
    7.158. compare-origin-validation-state
    7.159. compatibility
    7.160. compatible-rfc1583
    7.161. compatible-version
    7.162. complexity-rules
    7.163. comprehensive
    7.164. compress
    7.165. conditional-expression
    7.166. confederation
    7.167. confidence
    7.168. config-backup
    7.169. configuration-mode
    7.170. configure
    7.171. confirm
    7.172. cong-priority-threshold
    7.173. congestion-override
    7.174. congestion-override-stage2
    7.175. connect-retry
    7.176. connection
    7.177. connection-profile
    7.178. connection-profile-vlan
    7.179. connection-timeout
    7.180. connection-timer
    7.181. connectivity-association
    7.182. connectivity-verification
    7.183. connectivity-verify
    7.184. connector
    7.185. consider-system-ip-in-gep
    7.186. console
    7.187. console-speed
    7.188. contact
    7.189. context
    7.190. continuous
    7.191. control
    7.192. control-channel
    7.193. control-channel-router
    7.194. control-channel-status
    7.195. control-mep
    7.196. control-tag
    7.197. control-word
    7.198. controlword
    7.199. convergence
    7.200. convert-file
    7.201. cookie
    7.202. cookie-length
    7.203. coordinates
    7.204. copy
    7.205. copy-traffic-class-upon-decapsulation
    7.206. core-connectivity
    7.207. core-mvpn
    7.208. cores
    7.209. correlation-id
    7.210. count
    7.211. cpe-check
    7.212. cpe-ping
    7.213. cpipe
    7.214. cpm-filter
    7.215. cpm-http-redirect
    7.216. cpm-queue
    7.217. cpr-window-size
    7.218. cpu-alarm
    7.219. cpu-protection
    7.220. crc
    7.221. crc-monitor
    7.222. create
    7.223. create-udp-tunnel
    7.224. credential
    7.225. credit-control-policy
    7.226. credit-control-server
    7.227. credit-exhaust-threshold
    7.228. credit-mcs-interval
    7.229. credit-type
    7.230. credit-type-override
    7.231. credits
    7.232. criteria-overrides
    7.233. critical-event
    7.234. crl-expiration-warning
    7.235. crl-file
    7.236. crl-update
    7.237. crl-urls
    7.238. cron
    7.239. cross-connect
    7.240. csf-enable
    7.241. csnp-authentication
    7.242. csnp-interval
    7.243. cspf
    7.244. cspf-on-loose-hop
    7.245. cumulative-factor
    7.246. cups
    7.247. current-hop-limit
    7.248. custom-buffer-mode
    7.249. custom-option
    7.250. custom-protocol
    7.251. custom-record
    7.252. custom-x-header
    7.253. customer
    7.254. customer-id-range
    7.255. cut-through-packets
  8. d Commands
    8.1. dad-disable
    8.2. dad-snooping
    8.3. damp-peer-oscillations
    8.4. dampening
    8.5. damping
    8.6. data
    8.7. data-bearer
    8.8. data-delay-interval
    8.9. data-encapsulation
    8.10. data-threshold
    8.11. data-tlv-size
    8.12. data-trigger
    8.13. data-triggered
    8.14. data-triggered-ue-creation
    8.15. data-triggers
    8.16. database
    8.17. database-export
    8.18. database-export-exclude
    8.19. datapath-cpu-high-wmark
    8.20. datapath-cpu-low-wmark
    8.21. day-of-month
    8.22. db
    8.23. dbw-accounting
    8.24. dbw-down-threshold
    8.25. dbw-multiplier
    8.26. dbw-up-threshold
    8.27. ddm-events
    8.28. de-1-out-profile
    8.29. de-mark
    8.30. de-mark-inner
    8.31. de-mark-outer
    8.32. dead-interval
    8.33. dead-timer
    8.34. debounce
    8.35. debug
    8.36. debug-output
    8.37. debug-save
    8.38. decrypt-key
    8.39. def-app-profile
    8.40. def-instance-sharing
    8.41. def-inter-dest-id
    8.42. def-recv-evpn-encap
    8.43. def-sla-profile
    8.44. def-sub-id
    8.45. def-sub-profile
    8.46. default
    8.47. default-accounting-server-policy
    8.48. default-action
    8.49. default-authentication-server-policy
    8.50. default-brg-profile
    8.51. default-category-map
    8.52. default-charging-group
    8.53. default-credit
    8.54. default-dnat-ip-address
    8.55. default-dns
    8.56. default-domain
    8.57. default-fc
    8.58. default-filter-action
    8.59. default-group-interface
    8.60. default-gtp-tunnel-endpoint-limit
    8.61. default-host
    8.62. default-instance
    8.63. default-ipv4-multicast-metric
    8.64. default-ipv6-multicast-metric
    8.65. default-ipv6-unicast-metric
    8.66. default-label-preference
    8.67. default-metric
    8.68. default-msap-policy
    8.69. default-pap-password
    8.70. default-path
    8.71. default-peer
    8.72. default-pool
    8.73. default-preference
    8.74. default-priority
    8.75. default-profile
    8.76. default-result
    8.77. default-retail-svc-id
    8.78. default-route-tag
    8.79. default-route-target
    8.80. default-router
    8.81. default-sap
    8.82. default-secure-service
    8.83. default-set
    8.84. default-tag
    8.85. default-tunnel-endpoint-limit
    8.86. default-tunnel-template
    8.87. default-user-name
    8.88. default-value
    8.89. defaults
    8.90. delay
    8.91. delay-event
    8.92. delay-event-exclusion
    8.93. delay-events
    8.94. delay-start-time
    8.95. delay-template
    8.96. delegated-ipv6-prefix
    8.97. delegated-prefix-length
    8.98. delete
    8.99. delete-pending
    8.100. delivery-service
    8.101. delta-consumed-agg-rate
    8.102. delta-consumed-higher-tier-rate
    8.103. delta-in-use-limit
    8.104. dent-threshold
    8.105. deny-list
    8.106. depleted-event
    8.107. derived-id
    8.108. description
    8.109. descriptor-type
    8.110. dest-class
    8.111. dest-global-id
    8.112. dest-ip
    8.113. dest-ip-addr
    8.114. dest-mac
    8.115. dest-mac-address
    8.116. dest-mac-rewrite
    8.117. dest-realm
    8.118. dest-realm-learning
    8.119. dest-tunnel-number
    8.120. dest-udp-port
    8.121. destination
    8.122. destination-address
    8.123. destination-class
    8.124. destination-class-lookup
    8.125. destination-group
    8.126. destination-host
    8.127. destination-ip
    8.128. destination-port
    8.129. destination-prefix
    8.130. destination-realm
    8.131. destruct-timeout
    8.132. detail-level
    8.133. detailed-acct-attributes
    8.134. detect
    8.135. detect-seen-ip
    8.136. detection-time
    8.137. deterministic
    8.138. deterministic-med
    8.139. deterministic-script
    8.140. device
    8.141. device-label
    8.142. device-name
    8.143. df-bit-lac
    8.144. dh-group
    8.145. dhcp
    8.146. dhcp-client
    8.147. dhcp-filter
    8.148. dhcp-leasetime-threshold
    8.149. dhcp-options
    8.150. dhcp-pool
    8.151. dhcp-python-policy
    8.152. dhcp-server
    8.153. dhcp-triggered
    8.154. dhcp-user-db
    8.155. dhcp-vendor-class-id
    8.156. dhcp6
    8.157. dhcp6-address
    8.158. dhcp6-filter
    8.159. dhcp6-options
    8.160. dhcp6-python-policy
    8.161. dhcp6-relay
    8.162. dhcp6-server
    8.163. dhcp6-user-db
    8.164. dhcpv4-nat
    8.165. dhcpv6-client
    8.166. diameter
    8.167. diameter-application-policy
    8.168. diameter-auth-policy
    8.169. diameter-node
    8.170. diameter-peer
    8.171. diameter-peer-policy
    8.172. diameter-proxy
    8.173. diff
    8.174. diffserv-te
    8.175. digest-type
    8.176. digital-coherent-optics
    8.177. dir
    8.178. direction
    8.179. direction-bit
    8.180. disable
    8.181. disable-4byte-asn
    8.182. disable-aging
    8.183. disable-capability-negotiation
    8.184. disable-client-reflect
    8.185. disable-communities
    8.186. disable-cookies
    8.187. disable-deferred-billing
    8.188. disable-explicit-null
    8.189. disable-fast-external-failover
    8.190. disable-graceful-shutdown
    8.191. disable-ldp-sync
    8.192. disable-learning
    8.193. disable-route-table-install
    8.194. disable-router-alert-check
    8.195. disable-selective-fib
    8.196. disable-send-bvpls-evpn-flush
    8.197. disable-shcv
    8.198. disable-soft-reset-extension
    8.199. disable-stickiness
    8.200. disable-targeted-session
    8.201. disallow-igp
    8.202. discard
    8.203. discard-rx-pause-frames
    8.204. discard-unknown
    8.205. discard-unknown-source
    8.206. disconnect
    8.207. discover-delay
    8.208. discovery
    8.209. discovery-interval
    8.210. discriminator
    8.211. dispersion
    8.212. display
    8.213. display-config
    8.214. display-key
    8.215. dist-cpu-protection
    8.216. dist-lag-rate-shared
    8.217. distinguisher
    8.218. distributed-sub-mgmt
    8.219. divert
    8.220. divert-fc
    8.221. dm
    8.222. dmm
    8.223. dmr-prefix
    8.224. dnat
    8.225. dnat-only
    8.226. dns
    8.227. dns-domain
    8.228. dns-ip-cache
    8.229. dns-match
    8.230. dns-options
    8.231. dns-server
    8.232. dnssec
    8.233. do-not-fragment
    8.234. dod-label-distribution
    8.235. domain
    8.236. domain-name
    8.237. dot1p
    8.238. dot1p-in-profile
    8.239. dot1p-inner
    8.240. dot1p-out-profile
    8.241. dot1p-outer
    8.242. dot1q
    8.243. dot1q-etype
    8.244. dot1x
    8.245. down
    8.246. down-count
    8.247. down-link
    8.248. down-on-internal-error
    8.249. down-threshold
    8.250. down-timeout
    8.251. down-when-looped
    8.252. downlink
    8.253. download-interval
    8.254. downstream-ip-filter
    8.255. downstream-ipv6-filter
    8.256. downstream-map-tlv
    8.257. dpd
    8.258. drain
    8.259. drop
    8.260. drop-count
    8.261. drop-extracted-traffic
    8.262. drop-tail
    8.263. drop-unidentified-traffic
    8.264. drop-zero-ipv4-checksum
    8.265. dropped-only
    8.266. ds1
    8.267. ds3
    8.268. dsap
    8.269. dscp
    8.270. dscp-in-profile
    8.271. dscp-out-profile
    8.272. dslite-lsn-sub
    8.273. dslite-max-subscriber-limit
    8.274. dsm
    8.275. dsm-ip-filter
    8.276. dsm-subscriber
    8.277. dsmap
    8.278. dst-ip
    8.279. dst-ipv4-address
    8.280. dst-ipv6-address
    8.281. dst-mac
    8.282. dst-mac-address
    8.283. dst-port
    8.284. dst-port-range
    8.285. dst-tcp-port
    8.286. dst-udp-port
    8.287. dst-zone
    8.288. dual-stack-lite
    8.289. dual-stack-lite-address
    8.290. duid
    8.291. dup-detect
    8.292. duplex
    8.293. dwdm
    8.294. dying-gasp
    8.295. dying-gasp-tx-on-reset
    8.296. dynamic
    8.297. dynamic-arp-populate
    8.298. dynamic-bgp
    8.299. dynamic-bypass
    8.300. dynamic-cost
    8.301. dynamic-enforcement-policer-pool
    8.302. dynamic-fields
    8.303. dynamic-keying
    8.304. dynamic-mbs
    8.305. dynamic-nd-populate
    8.306. dynamic-neighbor
    8.307. dynamic-neighbor-limit
    8.308. dynamic-parameters
    8.309. dynamic-policer
    8.310. dynamic-services
    8.311. dynamic-services-policy
    8.312. dynamic-topology-discover
    8.313. dynamic-tunnel-redundant-next-hop
    8.314. dynmldp
    8.315. dynsvc-password
  9. e Commands
    9.1. e-counters
    9.2. e1
    9.3. e2e-protection-type
    9.4. e3
    9.5. ea-length
    9.6. eapol-destination-address
    9.7. ebgp-default-reject-policy
    9.8. ebgp-ibgp-equal
    9.9. ecdsa
    9.10. ecdsa-key
    9.11. echo
    9.12. echo-interval
    9.13. echo-multiple
    9.14. echo-receive
    9.15. ecmp
    9.16. ecmp-opt-threshold
    9.17. ecmp-unequal-cost
    9.18. ect-algorithm
    9.19. edge-port
    9.20. edit
    9.21. efm
    9.22. efm-oam
    9.23. egr-ip-load-balancing
    9.24. egr-percentage-of-rate
    9.25. egr-vtep
    9.26. egr-weight
    9.27. egress
    9.28. egress-counter-map
    9.29. egress-fc
    9.30. egress-ip-filter-entries
    9.31. egress-ipv6-filter-entries
    9.32. egress-pbr
    9.33. egress-policer
    9.34. egress-port-queue-overrides
    9.35. egress-rate
    9.36. egress-rate-modify
    9.37. egress-scheduler-override
    9.38. egress-scheduler-policy
    9.39. egress-statistics
    9.40. egress-xpl
    9.41. eibgp-loadbalance
    9.42. elmi
    9.43. embed-filter
    9.44. embedded-rp
    9.45. emulated-server
    9.46. enable-admin
    9.47. enable-admin-control
    9.48. enable-asm-mdt
    9.49. enable-bfd-leaf
    9.50. enable-bfd-root
    9.51. enable-bgp-vpn-backup
    9.52. enable-console-access
    9.53. enable-dscp-prec-remarking
    9.54. enable-dynamic-services-config
    9.55. enable-exceed-pir
    9.56. enable-fc-collection
    9.57. enable-graceful-shutdown
    9.58. enable-grt
    9.59. enable-icmp-vse
    9.60. enable-ingress-stats
    9.61. enable-inter-as-vpn
    9.62. enable-mac-accounting
    9.63. enable-mdt-spt
    9.64. enable-notification
    9.65. enable-origin-validation
    9.66. enable-peer-tracking
    9.67. enable-port-id
    9.68. enable-rr-vpn-forwarding
    9.69. enable-rt-client
    9.70. enable-tech
    9.71. enable-triggered-hosts
    9.72. enable-vsd-config
    9.73. encap
    9.74. encap-defined-qos
    9.75. encap-group
    9.76. encap-match
    9.77. encap-offset
    9.78. encap-tag-range
    9.79. encap-tag-separate-range
    9.80. encap-type
    9.81. encapsulated-ip-mtu
    9.82. encapsulation
    9.83. encode
    9.84. encoding
    9.85. encoding-type
    9.86. encryption-keygroup
    9.87. encryption-offset
    9.88. end
    9.89. end-dt4
    9.90. end-dt46
    9.91. end-dt6
    9.92. end-marker-count
    9.93. end-of-data
    9.94. end-station-only
    9.95. end-time
    9.96. end-x
    9.97. end-x-auto-allocate
    9.98. endpoint
    9.99. endpoint-discriminator
    9.100. endstation-vid-group
    9.101. enforce-diffserv-lsp-fc
    9.102. enforce-first-as
    9.103. enforce-strict-tunnel-tagging
    9.104. enforce-unique-if-index
    9.105. enforcement
    9.106. engineID
    9.107. enhanced-distribution
    9.108. enqueue-on-pir-zero
    9.109. enter
    9.110. entropy-label
    9.111. entropy-label-capability
    9.112. entry
    9.113. entry-size
    9.114. environment
    9.115. epipe
    9.116. epipe-sap-template
    9.117. error
    9.118. error-code
    9.119. error-drop
    9.120. error-handling
    9.121. error-handling-action
    9.122. error-report
    9.123. errored-frame
    9.124. errored-frame-period
    9.125. errored-frame-seconds
    9.126. errored-symbols
    9.127. errors
    9.128. es-activation-timer
    9.129. es-orig-ip
    9.130. esa
    9.131. esa-vm
    9.132. esi
    9.133. esm
    9.134. esmc-tunnel
    9.135. esp-auth-algorithm
    9.136. esp-encryption-algorithm
    9.137. esp-ext-hdr
    9.138. ess-system-type
    9.139. ete-fragment-threshold
    9.140. eth-bn
    9.141. eth-bn-egress-rate-changes
    9.142. eth-cfm
    9.143. eth-cfm-linktrace
    9.144. eth-cfm-loopback
    9.145. eth-cfm-two-way-delay
    9.146. eth-cfm-two-way-slm
    9.147. eth-ed
    9.148. eth-legacy-fault-notification
    9.149. eth-ring
    9.150. eth-sat
    9.151. eth-tag
    9.152. eth-test
    9.153. eth-test-enable
    9.154. eth-tunnel
    9.155. eth-vsm-grace
    9.156. ethernet
    9.157. ethernet-ctag
    9.158. ethernet-header
    9.159. ethernet-segment
    9.160. etype
    9.161. event
    9.162. event-control
    9.163. event-damping
    9.164. event-handler
    9.165. event-handling
    9.166. event-log
    9.167. event-mon
    9.168. event-notification
    9.169. event-notification-burst
    9.170. event-trigger
    9.171. event-type
    9.172. events
    9.173. evi
    9.174. evpn
    9.175. evpn-etree-leaf-label
    9.176. evpn-mpls
    9.177. evpn-nd-advertise
    9.178. evpn-proxy
    9.179. evpn-route-tag
    9.180. evpn-tunnel
    9.181. evpn-type
    9.182. exceed
    9.183. exceed-action
    9.184. exceed-profile-octets-discarded-count
    9.185. exceed-profile-octets-forwarded-count
    9.186. exceed-profile-octets-offered-count
    9.187. exceed-profile-packets-discarded-count
    9.188. exceed-profile-packets-forwarded-count
    9.189. exceed-profile-packets-offered-count
    9.190. exceed-slope
    9.191. exception
    9.192. exclude
    9.193. exclude-addresses
    9.194. exclude-avps
    9.195. exclude-from-avg
    9.196. exclude-group
    9.197. exclude-mac-policy
    9.198. exclude-node
    9.199. exclude-prefix
    9.200. exclude-protocol
    9.201. exclude-srlg
    9.202. exclude-tcp-retrans
    9.203. exclusive-lock-time
    9.204. exec
    9.205. executed-cmd
    9.206. exhausted-credit-service-level
    9.207. exit
    9.208. expected
    9.209. expire-time
    9.210. expiry-time
    9.211. explicit-sf-path
    9.212. explicit-subscriber-map
    9.213. exponential-backoff
    9.214. exponential-backoff-retry
    9.215. export
    9.216. export-addresses
    9.217. export-filter
    9.218. export-grt
    9.219. export-host-routes
    9.220. export-id
    9.221. export-inactive-bgp
    9.222. export-limit
    9.223. export-mode
    9.224. export-override
    9.225. export-prefixes
    9.226. export-tunnel-table
    9.227. export-v6-limit
    9.228. expression
    9.229. expression-match
    9.230. extended-action
    9.231. extended-bw
    9.232. extended-community
    9.233. extended-failure-handling
    9.234. extended-lsa
    9.235. extended-nh-encoding
    9.236. external
    9.237. external-assignment
    9.238. external-db-overflow
    9.239. external-preference
    9.240. extranet
  10. f Commands
    10.1. facility
    10.2. facility-fault
    10.3. facility-id-permission
    10.4. fail-action
    10.5. fail-on-error
    10.6. fail-to-open
    10.7. failed-mda-limit
    10.8. failed-threshold
    10.9. failover
    10.10. failure-action
    10.11. failure-mode
    10.12. failure-recovery
    10.13. failure-threshold
    10.14. fallback-action
    10.15. fallback-path-computation-method
    10.16. falling-percent-reset
    10.17. family
    10.18. far-end
    10.19. fast-leave
    10.20. fast-reroute
    10.21. fast-start
    10.22. fast-stop
    10.23. fault-propagation-bmac
    10.24. fault-propagation-enable
    10.25. fc
    10.26. fc-in-profile
    10.27. fcc
    10.28. fcc-burst
    10.29. fcc-channel-type
    10.30. fcc-min-duration
    10.31. fcc-server
    10.32. fcc-session-timeout
    10.33. fd-avg
    10.34. fdb-table-high-wmark
    10.35. fdb-table-low-wmark
    10.36. fdb-table-size
    10.37. feac-loop-respond
    10.38. feature
    10.39. features
    10.40. fec
    10.41. fec-egress-stats
    10.42. fec-limit
    10.43. fec-originate
    10.44. fec-prefix
    10.45. fec-type-capability
    10.46. fec129-cisco-interop
    10.47. fib-priority
    10.48. fib-telemetry
    10.49. field
    10.50. field-override
    10.51. field-selection
    10.52. file
    10.53. file-id
    10.54. file-transfer
    10.55. file-transmission-profile
    10.56. file-url
    10.57. filter
    10.58. filter-cam-type
    10.59. filter-id-range
    10.60. filter-name
    10.61. filter-profile
    10.62. filter-sample
    10.63. filtering
    10.64. find-egress
    10.65. fips-140-2
    10.66. firewall
    10.67. firewall-info
    10.68. firewall-policy
    10.69. flags-tlv
    10.70. flex-algo
    10.71. flexible-algorithm-definitions
    10.72. flexible-algorithms
    10.73. flood-garp-and-unknown-req
    10.74. flood-time
    10.75. flow-attribute
    10.76. flow-count
    10.77. flow-count-limit
    10.78. flow-label
    10.79. flow-label-load-balancing
    10.80. flow-rate
    10.81. flow-rate-limit
    10.82. flow-rate2
    10.83. flow-setup-direction
    10.84. flow-setup-high-wmark
    10.85. flow-setup-low-wmark
    10.86. flow-spec-dest
    10.87. flow-spec-source
    10.88. flow-table-high-wmark
    10.89. flow-table-low-wmark
    10.90. flow-timeout-on-switchover
    10.91. flows-active-count
    10.92. flows-admitted-count
    10.93. flows-denied-count
    10.94. flowspec
    10.95. flowtable
    10.96. flr-threshold
    10.97. fng-alarm-time
    10.98. fng-reset-time
    10.99. follow
    10.100. force-auth
    10.101. force-ipv6cp
    10.102. force-l2pt-boundary
    10.103. force-mcast
    10.104. force-ppp-mtu-gt-1492
    10.105. force-qinq-vc-forwarding
    10.106. force-qtag-forwarding
    10.107. force-reference
    10.108. force-renews
    10.109. force-switchover
    10.110. force-vlan-vc-forwarding
    10.111. foreign-ip
    10.112. foreign-port
    10.113. format
    10.114. forward
    10.115. forward-6in4
    10.116. forward-delay
    10.117. forward-entries
    10.118. forward-ip-over-gre
    10.119. forward-ipv4-multicast-to-ip-int
    10.120. forward-ipv4-packets
    10.121. forward-ipv6-multicast-to-ip-int
    10.122. forward-path
    10.123. forward-when
    10.124. forwarding
    10.125. forwarding-bits-set
    10.126. forwarding-class
    10.127. forwarding-policies
    10.128. forwarding-policy
    10.129. forwarding-set
    10.130. forwarding-tree-topology
    10.131. fp
    10.132. fp-redirect-group
    10.133. fp-resource-policy
    10.134. fpe
    10.135. fpipe
    10.136. fqdn
    10.137. frag-required
    10.138. fragment
    10.139. fragment-drop
    10.140. fragment-drop-all
    10.141. fragment-drop-out-of-order
    10.142. fragment-threshold
    10.143. frame-based-accounting
    10.144. frame-counters
    10.145. frame-relay
    10.146. framed-interface-id
    10.147. framed-ip-addr
    10.148. framed-ip-netmask
    10.149. framed-ipv6-prefix
    10.150. framed-ipv6-route
    10.151. framed-route
    10.152. framing
    10.153. frf-12
    10.154. frf16
    10.155. from
    10.156. from-aa-sub-counters
    10.157. from-subscriber
    10.158. from-vpls
    10.159. frr
    10.160. frr-object
    10.161. fsm-state-changes
    10.162. fsm-timers
    10.163. ftp
    10.164. ftp-server
    10.165. function
    10.166. function-length
    10.167. fwd-inside-router
    10.168. fwd-path-ext
    10.169. fwd-wholesale
  11. g Commands
    11.1. garp-flood-evpn
    11.2. gateway
    11.3. gateway-ip
    11.4. gen-keypair
    11.5. gen-local-cert-req
    11.6. general-port
    11.7. generalized-pid
    11.8. generate-basic-fec-only
    11.9. generate-icmp
    11.10. generate-traps
    11.11. get
    11.12. ggsn
    11.13. ggsn-address
    11.14. gi-address
    11.15. global
    11.16. global-id
    11.17. global-timeouts
    11.18. global-variables
    11.19. glsp
    11.20. gmpls
    11.21. gmpls-loopback-address
    11.22. gmpls-tun-grp
    11.23. gnmi
    11.24. gnmi-capabilities
    11.25. gnmi-get
    11.26. gnmi-set
    11.27. gnmi-subscribe
    11.28. gnoi-cert-mgmt-cangenerate
    11.29. gnoi-cert-mgmt-getcert
    11.30. gnoi-cert-mgmt-install
    11.31. gnoi-cert-mgmt-revoke
    11.32. gnoi-cert-mgmt-rotate
    11.33. gnoi-file-get
    11.34. gnoi-file-put
    11.35. gnoi-file-remove
    11.36. gnoi-file-stat
    11.37. gnoi-system-cancelreboot
    11.38. gnoi-system-reboot
    11.39. gnoi-system-rebootstatus
    11.40. gnoi-system-setpackage
    11.41. gnoi-system-switchcontrolprocessor
    11.42. goto
    11.43. gprs-negotiated-qos-profile
    11.44. gr-helper
    11.45. gr-helper-time
    11.46. grace
    11.47. grace-tx-enable
    11.48. grace-vendor-oui
    11.49. graceful-restart
    11.50. graceful-shutdown
    11.51. grafts
    11.52. granularity
    11.53. gratuitous-rtr-adv
    11.54. gre
    11.55. gre-eth-bridged
    11.56. gre-header
    11.57. gre-key
    11.58. gre-termination
    11.59. gre-tunnel-template
    11.60. group
    11.61. group down
    11.62. group up
    11.63. group-address
    11.64. group-encryption
    11.65. group-encryption-label
    11.66. group-inserted-entries
    11.67. group-interface
    11.68. group-interface-template
    11.69. group-name
    11.70. group-policy
    11.71. group-prefix
    11.72. group-range
    11.73. group-session-limit
    11.74. grp-if-query-src-ip
    11.75. grp-range
    11.76. grpc
    11.77. grt
    11.78. grt-extranet
    11.79. grt-lookup
    11.80. gsmp
    11.81. gtm
    11.82. gtp
    11.83. gtp-authorized
    11.84. gtp-filter
    11.85. gtp-filter-stats
    11.86. gtp-in-gtp
    11.87. gtp-local-breakout
    11.88. gtp-mobility
    11.89. gtp-parameters
    11.90. gtp-peer-clear-timeout
    11.91. gtp-ping
    11.92. gtp-sanity-drop
    11.93. gtp-traffic
    11.94. gtp-tunnel-database
    11.95. gtp-user
    11.96. gtp-user-name
    11.97. gtpc-inspection
    11.98. gtpv1-c
    11.99. gtpv2-c
    11.100. guard-time
    11.101. gw-address-range
    11.102. gw-addresses
    11.103. gw-mac
    11.104. gx
    11.105. gx-session-level-usage
    11.106. gy
  12. h Commands
    12.1. half-life
    12.2. handler
    12.3. hardware-timestamp
    12.4. hash-algorithm
    12.5. hash-label
    12.6. hash-mask-len
    12.7. hash-weight-threshold
    12.8. hashing
    12.9. hd
    12.10. head-end
    12.11. header
    12.12. header-sanity
    12.13. header-sequence
    12.14. health-check
    12.15. heartbeat
    12.16. hello
    12.17. hello-auth-keychain
    12.18. hello-authentication
    12.19. hello-authentication-key
    12.20. hello-authentication-type
    12.21. hello-interval
    12.22. hello-multiplier
    12.23. hello-padding
    12.24. hello-reduction
    12.25. hello-time
    12.26. help
    12.27. helper-disable
    12.28. helper-override-restart-time
    12.29. helper-override-stale-time
    12.30. hi-bw-mcast-src
    12.31. high
    12.32. high-availability
    12.33. high-octets-discarded-count
    12.34. high-octets-offered-count
    12.35. high-packets-discarded-count
    12.36. high-packets-offered-count
    12.37. high-prio-only
    12.38. high-rate-hold-time
    12.39. high-slope
    12.40. high-wmark
    12.41. highplus
    12.42. highplus-slope
    12.43. history
    12.44. history-size
    12.45. hli-event
    12.46. hli-force-count
    12.47. hold-clear
    12.48. hold-count
    12.49. hold-down-time
    12.50. hold-down-timer
    12.51. hold-multiplier
    12.52. hold-on-neighbor-failure
    12.53. hold-set
    12.54. hold-time
    12.55. hold-time-aps
    12.56. hold-time-down
    12.57. hold-time-up
    12.58. hold-timer
    12.59. holddown
    12.60. holdtime
    12.61. home
    12.62. home-directory
    12.63. hop
    12.64. hop-by-hop-opt
    12.65. hop-limit
    12.66. host
    12.67. host-accounting
    12.68. host-connectivity-verify
    12.69. host-identification
    12.70. host-ip
    12.71. host-key
    12.72. host-limit
    12.73. host-limits
    12.74. host-lockout-policy
    12.75. host-match
    12.76. host-port
    12.77. host-shutdown
    12.78. host-tracking-policy
    12.79. host-unreachable
    12.80. host-unsolicited-na-flood-evpn
    12.81. hour
    12.82. hqos-algorithm
    12.83. hs-agg-rate-limit
    12.84. hs-alt-port-class-pool
    12.85. hs-attachment-policy
    12.86. hs-class-weight
    12.87. hs-fixed-high-thresh-delta
    12.88. hs-low-burst-max-class
    12.89. hs-mbs
    12.90. hs-pool-policy
    12.91. hs-port-pool-policy
    12.92. hs-queue-stat-mode
    12.93. hs-scheduler-overrides
    12.94. hs-scheduler-policy
    12.95. hs-secondary-shaper
    12.96. hs-sla-mode
    12.97. hs-turbo
    12.98. hs-wred-queue
    12.99. hs-wred-queue-policy
    12.100. hs-wrr-group
    12.101. hs-wrr-weight
    12.102. http-connections
    12.103. http-enrich
    12.104. http-enrich-max-pkt
    12.105. http-error-redirect
    12.106. http-host
    12.107. http-host-recorder
    12.108. http-listening-port
    12.109. http-match-all-requests
    12.110. http-notification
    12.111. http-port
    12.112. http-redirect
    12.113. http-redirect-policy
    12.114. http-request-filtering
    12.115. http-response-timeout
    12.116. http-version
    12.117. http-x-online-host
    12.118. hybrid-buffer-allocation
  13. i Commands
    13.1. i-counters
    13.2. i-sid
    13.3. ia-na
    13.4. ibgp-multipath
    13.5. icmp
    13.6. icmp-code
    13.7. icmp-generation
    13.8. icmp-ping
    13.9. icmp-query
    13.10. icmp-trace
    13.11. icmp-tunneling
    13.12. icmp-type
    13.13. icmp6
    13.14. icmp6-generation
    13.15. icmp6-query
    13.16. id
    13.17. id-permission
    13.18. identification-strings
    13.19. identifier
    13.20. idi
    13.21. idle-cycle-flag
    13.22. idle-filter
    13.23. idle-payload-fill
    13.24. idle-signal-fill
    13.25. idle-time
    13.26. idle-timeout
    13.27. idle-timeout-action
    13.28. ies
    13.29. ies-vprn-only-sap-parameters
    13.30. if-attribute
    13.31. if-num
    13.32. if-num-validation
    13.33. if-policy
    13.34. ifdv-avg
    13.35. iff-attribute-uniform-propagation
    13.36. iff-bgp-path-selection
    13.37. igmp
    13.38. igmp-host-tracking
    13.39. igmp-policy
    13.40. igmp-snooping
    13.41. ignore-app-profile
    13.42. ignore-attached-bit
    13.43. ignore-avps
    13.44. ignore-default
    13.45. ignore-df-bit
    13.46. ignore-dn-bit
    13.47. ignore-efm-state
    13.48. ignore-lsp-errors
    13.49. ignore-match
    13.50. ignore-mclt-on-takeover
    13.51. ignore-narrow-metric
    13.52. ignore-nh-metric
    13.53. ignore-oper-down
    13.54. ignore-rapid-commit
    13.55. ignore-received-srv6-tlvs
    13.56. ignore-router-id
    13.57. ignore-standby-signaling
    13.58. ignore-tos
    13.59. igp-shortcut
    13.60. iid-tlv-enable
    13.61. ike-auth-algorithm
    13.62. ike-encryption-algorithm
    13.63. ike-mode
    13.64. ike-policy
    13.65. ike-prf-algorithm
    13.66. ike-transform
    13.67. ike-version
    13.68. ikev1-ph1-responder-delete-notify
    13.69. ikev2-fragment
    13.70. ilmi
    13.71. ima
    13.72. imei
    13.73. implicit-generation
    13.74. implicit-null-label
    13.75. import
    13.76. import-grt
    13.77. import-mcast-policy
    13.78. import-pmsi-routes
    13.79. import-prefixes
    13.80. import-tunnel-table
    13.81. imported-format
    13.82. improved-assert
    13.83. imsi
    13.84. imsi-apn-filter
    13.85. in-band-control-path
    13.86. in-label
    13.87. in-plus-profile-octets-discarded-count
    13.88. in-plus-profile-octets-forwarded-count
    13.89. in-plus-profile-octets-offered-count
    13.90. in-plus-profile-packets-discarded-count
    13.91. in-plus-profile-packets-forwarded-count
    13.92. in-plus-profile-packets-offered-count
    13.93. in-profile-octets-discarded-count
    13.94. in-profile-octets-forwarded-count
    13.95. in-profile-octets-offered-count
    13.96. in-profile-packets-discarded-count
    13.97. in-profile-packets-forwarded-count
    13.98. in-profile-packets-offered-count
    13.99. in-remark
    13.100. inactive-flow-timeout
    13.101. inactivity-mon
    13.102. inactivity-timeout
    13.103. inactivity-timer
    13.104. inband-collector-export-only
    13.105. inbound-max-sessions
    13.106. incl-mcast-orig-ip
    13.107. include
    13.108. include-all
    13.109. include-any
    13.110. include-avp
    13.111. include-dns
    13.112. include-group
    13.113. include-radius-attribute
    13.114. include-system-info
    13.115. included-protocols
    13.116. inclusive
    13.117. incoming-sid
    13.118. incremental-spf-wait
    13.119. index
    13.120. indirect
    13.121. ine-identifier
    13.122. info
    13.123. info-notification
    13.124. ing-percentage-of-rate
    13.125. ing-weight
    13.126. ingress
    13.127. ingress-buffer-allocation
    13.128. ingress-counter-map
    13.129. ingress-ip-filter-entries
    13.130. ingress-ipv6-filter-entries
    13.131. ingress-label
    13.132. ingress-percent-of-total
    13.133. ingress-policer
    13.134. ingress-rate
    13.135. ingress-repl-inc-mcast-advertisement
    13.136. ingress-replication-bum-label
    13.137. ingress-statistics
    13.138. ingress-xpl
    13.139. init
    13.140. init-delay
    13.141. init-extract-prio-mode
    13.142. initial-app-profile
    13.143. initial-hold-time
    13.144. initial-lease-time
    13.145. initial-preferred-lifetime
    13.146. initial-registration
    13.147. initial-send-delay-zero
    13.148. initial-sla-profile
    13.149. initial-sub-profile
    13.150. initial-valid-lifetime
    13.151. initiation-message
    13.152. inner-tag
    13.153. input
    13.154. input-power-mode
    13.155. insert
    13.156. insert-ipv6-fragment-header
    13.157. insert-nsh
    13.158. insert-subscriber-id
    13.159. inside
    13.160. inside-service-id
    13.161. install-backup-path
    13.162. instance
    13.163. instance-id
    13.164. instances
    13.165. instant-prune-echo
    13.166. int-dest-id
    13.167. inter-chassis-redundancy
    13.168. inter-dest-id
    13.169. inter-vlan
    13.170. interactive-authentication
    13.171. intercept-id
    13.172. interconnect
    13.173. interface
    13.174. interface-a
    13.175. interface-b
    13.176. interface-disable-sample
    13.177. interface-group-handler
    13.178. interface-id
    13.179. interface-id-mapping
    13.180. interface-list
    13.181. interface-parameters
    13.182. interface-subnets
    13.183. interface-support-enable
    13.184. interface-type
    13.185. interim-credit
    13.186. interim-update
    13.187. interim-update-interval
    13.188. interleave
    13.189. interleave-fragments
    13.190. internal-ip4-address
    13.191. internal-ip4-dns
    13.192. internal-ip4-netmask
    13.193. internal-ip6-address
    13.194. internal-ip6-dns
    13.195. internal-lease-ipsec
    13.196. internal-scheduler-weight-mode
    13.197. intersite-shared
    13.198. interval
    13.199. intervals-stored
    13.200. interworking
    13.201. invert-data
    13.202. iom
    13.203. ip
    13.204. ip-addr-backup
    13.205. ip-addr-primary
    13.206. ip-addr1
    13.207. ip-addr2
    13.208. ip-address
    13.209. ip-advertise-routes
    13.210. ip-assigned
    13.211. ip-assigned-authorized
    13.212. ip-cache
    13.213. ip-can-type
    13.214. ip-criteria
    13.215. ip-exception
    13.216. ip-fast-reroute
    13.217. ip-filter
    13.218. ip-filter-max-size
    13.219. ip-filter-name
    13.220. ip-fragmentation
    13.221. ip-helper-address
    13.222. ip-mirror
    13.223. ip-mirror-interface
    13.224. ip-mtu
    13.225. ip-option
    13.226. ip-prefix
    13.227. ip-prefix-list
    13.228. ip-prefix-routes
    13.229. ip-protocol-num
    13.230. ip-route-advertisement
    13.231. ip-src
    13.232. ip-ttl
    13.233. ip-tunnel
    13.234. ipcp
    13.235. ipcp-subnet-negotiation
    13.236. ipfix
    13.237. ipfix-export-policy
    13.238. ipipe
    13.239. ipoe
    13.240. ipoe-bridged-mode
    13.241. ipoe-linking
    13.242. ipoe-session
    13.243. ipoe-session-policy
    13.244. ipoe-sub-id-key
    13.245. ipsec
    13.246. ipsec-auth
    13.247. ipsec-gw
    13.248. ipsec-lifetime
    13.249. ipsec-responder-only
    13.250. ipsec-transform
    13.251. ipsec-tunnel
    13.252. ipv4
    13.253. ipv4-address
    13.254. ipv4-adjacency-sid
    13.255. ipv4-arp
    13.256. ipv4-dhcp
    13.257. ipv4-mtu
    13.258. ipv4-multicast
    13.259. ipv4-multicast-disable
    13.260. ipv4-multicast-metric
    13.261. ipv4-multicast-metric-offset
    13.262. ipv4-multicast-routing
    13.263. ipv4-node-sid
    13.264. ipv4-overall
    13.265. ipv4-ppp
    13.266. ipv4-prefix
    13.267. ipv4-routing
    13.268. ipv4-source-address
    13.269. ipv4-unicast-metric-offset
    13.270. ipv6
    13.271. ipv6-address
    13.272. ipv6-address-prefix-length
    13.273. ipv6-adjacency-sid
    13.274. ipv6-criteria
    13.275. ipv6-delegated-prefix
    13.276. ipv6-delegated-prefix-length
    13.277. ipv6-delegated-prefix-pool
    13.278. ipv6-eh
    13.279. ipv6-error
    13.280. ipv6-exception
    13.281. ipv6-filter
    13.282. ipv6-filter-max-size
    13.283. ipv6-filter-name
    13.284. ipv6-fragment
    13.285. ipv6-lease-times
    13.286. ipv6-mtu
    13.287. ipv6-multicast
    13.288. ipv6-multicast-disable
    13.289. ipv6-multicast-metric
    13.290. ipv6-multicast-metric-offset
    13.291. ipv6-multicast-routing
    13.292. ipv6-node-sid
    13.293. ipv6-overall
    13.294. ipv6-pd-ipoe-dhcp
    13.295. ipv6-pd-overall
    13.296. ipv6-pd-ppp-dhcp
    13.297. ipv6-prefix
    13.298. ipv6-prefix-list
    13.299. ipv6-routing
    13.300. ipv6-slaac-prefix
    13.301. ipv6-slaac-prefix-pool
    13.302. ipv6-source-address
    13.303. ipv6-tcp-mss-adjust
    13.304. ipv6-te-router-id
    13.305. ipv6-unicast
    13.306. ipv6-unicast-disable
    13.307. ipv6-unicast-metric
    13.308. ipv6-unicast-metric-offset
    13.309. ipv6-wan-address-pool
    13.310. ipv6-wan-ipoe-dhcp
    13.311. ipv6-wan-ipoe-slaac
    13.312. ipv6-wan-overall
    13.313. ipv6-wan-ppp-dhcp
    13.314. ipv6-wan-ppp-slaac
    13.315. isa
    13.316. isa-aa-group
    13.317. isa-aa-oversubscription-factor
    13.318. isa-capacity-cost-high-threshold
    13.319. isa-capacity-cost-low-threshold
    13.320. isa-dp-cpu-usage
    13.321. isa-filter
    13.322. isa-overload-cut-through
    13.323. isa-policer
    13.324. isa-radius-policy
    13.325. isa-service-chaining
    13.326. isakmp-lifetime
    13.327. isid
    13.328. isid-policy
    13.329. isid-range
    13.330. isid-route-target
    13.331. isis
  14. j Commands
    14.1. jitter-event
    14.2. join-time
    14.3. join-tlv-packing-disable
    14.4. jp
  15. k Commands
    15.1. kb-memory-use-alarm
    15.2. kb-memory-use-warn
    15.3. keep-alive
    15.4. keep-alive-interval
    15.5. keep-count
    15.6. keep-idle
    15.7. keep-interval
    15.8. keep-multiplier
    15.9. keepalive
    15.10. keepalive-override
    15.11. kernel
    15.12. kex
    15.13. key
    15.14. key-list
    15.15. key-re-exchange
    15.16. key-rollover-interval
    15.17. key-update
    15.18. key-value
    15.19. keychain
    15.20. keygroup-name
    15.21. kill-session
  16. l Commands
    16.1. l2
    16.2. l2-access-points
    16.3. l2-ap
    16.4. l2-ap-auto-sub-id-fmt
    16.5. l2-ap-encap-type
    16.6. l2-aware
    16.7. l2-aware-ip-address
    16.8. l2-aware-nat-bypass
    16.9. l2-aware-sub
    16.10. l2-inner-vlan
    16.11. l2-ip
    16.12. l2-outer-vlan
    16.13. l2-outside
    16.14. l2-sap
    16.15. l2-service
    16.16. l2pt-termination
    16.17. l2tp
    16.18. l2tp-accounting-policy
    16.19. l2tp-lns
    16.20. l2tp-load-balancing
    16.21. l2tp-lts
    16.22. l2tp-overall
    16.23. l2tp-tunnel-id-range
    16.24. l2tpv3
    16.25. l2tpv3-session
    16.26. l2w
    16.27. l3-ring
    16.28. l4-load-balancing
    16.29. label
    16.30. label-allocation
    16.31. label-block
    16.32. label-ipv4
    16.33. label-ipv6
    16.34. label-ipv6-explicit-null
    16.35. label-map
    16.36. label-mode
    16.37. label-preference
    16.38. label-route-local
    16.39. label-route-transit
    16.40. label-stack-reduction
    16.41. label-stack-statistics-count
    16.42. label-withdrawal-delay
    16.43. labeled-routes
    16.44. lac-overall
    16.45. lacp
    16.46. lacp-mux-control
    16.47. lacp-system-priority
    16.48. lacp-tunnel
    16.49. lacp-xmit-interval
    16.50. lacp-xmit-stdby
    16.51. lag
    16.52. lag-emulation
    16.53. lag-link-map-profile
    16.54. lag-per-link-hash
    16.55. lag-port-down
    16.56. lag-usage-optimization
    16.57. lanext
    16.58. lanext-bridge-id
    16.59. lanext-device-type
    16.60. lanext-route-distinguisher
    16.61. lanext-route-target
    16.62. lanext-vni
    16.63. last-member-query-interval
    16.64. latency-event
    16.65. layer-3
    16.66. layer-3-encap
    16.67. lbm-svc-act-responder
    16.68. lbo
    16.69. lcp-force-ack-accm
    16.70. lcp-ignore-magic-numbers
    16.71. ldap
    16.72. ldap-server
    16.73. ldp
    16.74. ldp-over-rsvp
    16.75. ldp-shortcut
    16.76. ldp-sync
    16.77. ldp-sync-timer
    16.78. ldp-treetrace
    16.79. leak
    16.80. leak-export
    16.81. leak-export-limit
    16.82. leak-import
    16.83. learn-ap-mac
    16.84. learn-dynamic
    16.85. learn-l2tp-cookie
    16.86. lease-hold-time
    16.87. lease-hold-time-for
    16.88. lease-populate
    16.89. lease-query
    16.90. lease-rebind-time
    16.91. lease-renew-time
    16.92. lease-time
    16.93. least-fill
    16.94. least-fill-min-thd
    16.95. least-fill-reoptim-thd
    16.96. leave-all-sm
    16.97. leave-all-time
    16.98. leave-time
    16.99. legacy
    16.100. legacy-ipv4-lsr-interop
    16.101. length
    16.102. ler-use-dscp
    16.103. less-specific
    16.104. level
    16.105. level-capability
    16.106. lfa-policy-map
    16.107. li
    16.108. li-filter
    16.109. li-filter-associations
    16.110. li-filter-block-reservation
    16.111. li-filter-lock-state
    16.112. li-group
    16.113. li-ip-filter
    16.114. li-ipv6-filter
    16.115. li-local-save
    16.116. li-mac-filter
    16.117. li-reserved-block
    16.118. li-separate
    16.119. li-source
    16.120. lic
    16.121. lic-identifier
    16.122. license
    16.123. license-file
    16.124. lics
    16.125. lifetime
    16.126. limit
    16.127. limit-init-exchange
    16.128. limit-mac-move
    16.129. limit-pir-zero-drain
    16.130. limit-unused-bandwidth
    16.131. line-length
    16.132. link
    16.133. link-addr
    16.134. link-address
    16.135. link-bandwidth
    16.136. link-delay
    16.137. link-fault
    16.138. link-group
    16.139. link-local-address
    16.140. link-local-modifier
    16.141. link-map-profile
    16.142. link-monitoring
    16.143. link-name
    16.144. link-specific-rate
    16.145. link-state-export-enable
    16.146. link-state-import-enable
    16.147. link-type
    16.148. linktrace
    16.149. live-output
    16.150. lldp
    16.151. llf
    16.152. lmi
    16.153. lmi-type
    16.154. lmm
    16.155. lmp
    16.156. lns-group
    16.157. load
    16.158. load-balance-key
    16.159. load-balance-method
    16.160. load-balancing
    16.161. load-balancing-algorithm
    16.162. load-balancing-weight
    16.163. local
    16.164. local-address
    16.165. local-address-assignment
    16.166. local-age
    16.167. local-as
    16.168. local-attachment-circuit
    16.169. local-auth-db
    16.170. local-dhcp-server
    16.171. local-ecid
    16.172. local-end
    16.173. local-fcc-port
    16.174. local-filtering
    16.175. local-forward
    16.176. local-gateway-address
    16.177. local-id
    16.178. local-ip
    16.179. local-ip-address
    16.180. local-ip-range-start
    16.181. local-lsr-id
    16.182. local-max-checkpoints
    16.183. local-monitoring-policer
    16.184. local-name
    16.185. local-port-action
    16.186. local-preference
    16.187. local-prefix
    16.188. local-priority
    16.189. local-proxy-arp
    16.190. local-proxy-nd
    16.191. local-rt-port
    16.192. local-rt-server
    16.193. local-sf-action
    16.194. local-source-address
    16.195. local-sr-protection
    16.196. local-state
    16.197. local-user-db
    16.198. local-v6-ip
    16.199. location
    16.200. locator
    16.201. lock
    16.202. lock-override
    16.203. lockout
    16.204. lockout-reset-time
    16.205. lockout-time
    16.206. log
    16.207. log-anno-interval
    16.208. log-delay-interval
    16.209. log-events
    16.210. log-filter
    16.211. log-id
    16.212. log-prefix
    16.213. log-sync-interval
    16.214. logger-event-bundling
    16.215. logical-access-id
    16.216. logical-port-status
    16.217. login-banner
    16.218. login-control
    16.219. login-exec
    16.220. login-scripts
    16.221. logout
    16.222. long-duration-flow-count
    16.223. long-lived
    16.224. loop-detect
    16.225. loop-detect-threshold
    16.226. loopback
    16.227. loopback-period
    16.228. loopfree-alternate-exclude
    16.229. loopfree-alternates
    16.230. loss
    16.231. loss-event
    16.232. loss-events
    16.233. low
    16.234. low-burst-max-class
    16.235. low-octets-discarded-count
    16.236. low-octets-offered-count
    16.237. low-packets-discarded-count
    16.238. low-packets-offered-count
    16.239. low-priority-defect
    16.240. low-slope
    16.241. low-wmark
    16.242. lower-bound
    16.243. lsa-accumulate
    16.244. lsa-arrival
    16.245. lsa-filter-out
    16.246. lsa-generate
    16.247. lsdb
    16.248. lsn
    16.249. lsp
    16.250. lsp-bfd
    16.251. lsp-egress-stats
    16.252. lsp-exp
    16.253. lsp-exp-in-profile
    16.254. lsp-exp-out-profile
    16.255. lsp-hold-timer
    16.256. lsp-ingress-stats
    16.257. lsp-init-retry-timeout
    16.258. lsp-lifetime
    16.259. lsp-minimum-remaining-lifetime
    16.260. lsp-mtu-size
    16.261. lsp-num
    16.262. lsp-pacing-interval
    16.263. lsp-ping
    16.264. lsp-ping-interval
    16.265. lsp-ping-trace
    16.266. lsp-refresh-interval
    16.267. lsp-self-ping
    16.268. lsp-setup
    16.269. lsp-template
    16.270. lsp-trace
    16.271. lsp-wait
    16.272. lsr-label-route
    16.273. lsr-load-balancing
    16.274. lub-init-min-pir
  17. m Commands
    17.1. ma-index-range
    17.2. mac
    17.3. mac-address
    17.4. mac-advertisement
    17.5. mac-criteria
    17.6. mac-da-hashing
    17.7. mac-duplication
    17.8. mac-filter
    17.9. mac-filter-name
    17.10. mac-format
    17.11. mac-learning-options
    17.12. mac-linking
    17.13. mac-list
    17.14. mac-move
    17.15. mac-move-level
    17.16. mac-name
    17.17. mac-notification
    17.18. mac-ping
    17.19. mac-pinning
    17.20. mac-policy
    17.21. mac-populate
    17.22. mac-prefix
    17.23. mac-protect
    17.24. mac-purge
    17.25. mac-refresh
    17.26. mac-subnet-length
    17.27. mac-trace
    17.28. mac-translation
    17.29. macsec
    17.30. macsec-encrypt
    17.31. magic-number
    17.32. main-ct-retry-limit
    17.33. maintenance-policy
    17.34. managed-configuration
    17.35. managed-routes
    17.36. managed-vlan-list
    17.37. management
    17.38. management-access-filter
    17.39. management-interface
    17.40. manager
    17.41. manager-address
    17.42. manager-port
    17.43. manual
    17.44. manual-keying
    17.45. map
    17.46. map-domain
    17.47. mapping
    17.48. mapping-limit
    17.49. mapping-rule
    17.50. mapping-server
    17.51. maps-to
    17.52. mark
    17.53. mask
    17.54. mask-reply
    17.55. master-int-inherit
    17.56. master-only
    17.57. master-selection-mode
    17.58. match
    17.59. match-circuit-id
    17.60. match-list
    17.61. match-peer-id-to-cert
    17.62. match-qinq-dot1p
    17.63. match-radius-proxy-cache
    17.64. max
    17.65. max-admin-down-time
    17.66. max-advertisement
    17.67. max-advertisement-interval
    17.68. max-age
    17.69. max-attempts
    17.70. max-auth-req
    17.71. max-avg
    17.72. max-bandwidth
    17.73. max-burst
    17.74. max-burst-size
    17.75. max-bypass-associations
    17.76. max-bypass-plr-associations
    17.77. max-cells
    17.78. max-cleared
    17.79. max-completed
    17.80. max-conn-prefix
    17.81. max-conn-server
    17.82. max-data-size
    17.83. max-debounce-time
    17.84. max-decrement
    17.85. max-delay
    17.86. max-description-size
    17.87. max-drop-count
    17.88. max-ecmp-routes
    17.89. max-entries
    17.90. max-entry-lifetime
    17.91. max-fail
    17.92. max-files-number
    17.93. max-fragment-delay
    17.94. max-groups
    17.95. max-grp-sources
    17.96. max-held-sessions
    17.97. max-history-esp-key-records
    17.98. max-history-ike-key-records
    17.99. max-igmp-latency
    17.100. max-lanext-bd
    17.101. max-lease-time
    17.102. max-lifetime
    17.103. max-links
    17.104. max-list-length
    17.105. max-lockout-hosts
    17.106. max-mac
    17.107. max-msg-size
    17.108. max-nbr-mac-addr
    17.109. max-nbr-of-leases
    17.110. max-num-groups
    17.111. max-num-grp-sources
    17.112. max-num-sources
    17.113. max-num-ue
    17.114. max-path
    17.115. max-payload-length
    17.116. max-peer
    17.117. max-percent-rate
    17.118. max-prob
    17.119. max-queue-size
    17.120. max-rate
    17.121. max-retries-estab
    17.122. max-retries-not-estab
    17.123. max-routes
    17.124. max-rx-defect-window
    17.125. max-sess-prefix
    17.126. max-sess-server
    17.127. max-sessions
    17.128. max-sessions-per-cid
    17.129. max-sessions-per-mac
    17.130. max-setup-time
    17.131. max-size
    17.132. max-sources
    17.133. max-sr-labels
    17.134. max-srte-pce-init-lsps
    17.135. max-stats
    17.136. max-suppress
    17.137. max-throughput-octet-count
    17.138. max-throughput-packet-count
    17.139. max-throughput-stats
    17.140. max-throughput-timestamp
    17.141. max-time
    17.142. max-ttl
    17.143. max-tx-delay
    17.144. max-ve-id
    17.145. max-wait-to-advertise
    17.146. maximum-cert-chain-depth
    17.147. maximum-client-lead-time
    17.148. maximum-declined
    17.149. maximum-ipv6-routes
    17.150. maximum-p2mp-spmsi
    17.151. maximum-paths
    17.152. maximum-recovery-time
    17.153. maximum-routes
    17.154. maximum-sid-depth
    17.155. mbb
    17.156. mbb-prefer-current-hops
    17.157. mbs
    17.158. mbs-contribution
    17.159. mbytes
    17.160. mc-constraints
    17.161. mc-ecmp-balance
    17.162. mc-ecmp-balance-hold
    17.163. mc-ecmp-hashing-enabled
    17.164. mc-endpoint
    17.165. mc-enh-load-balancing
    17.166. mc-ep-peer
    17.167. mc-fr-profile-egress
    17.168. mc-fr-profile-ingress
    17.169. mc-handover
    17.170. mc-ipsec
    17.171. mc-ipsec-non-forwarding
    17.172. mc-lag
    17.173. mc-maximum-routes
    17.174. mc-ring
    17.175. mcac
    17.176. mcast-capacity
    17.177. mcast-ipv4
    17.178. mcast-ipv6
    17.179. mcast-ipv6-snooping-scope
    17.180. mcast-management
    17.181. mcast-path-management
    17.182. mcast-pool
    17.183. mcast-reporting
    17.184. mcast-reporting-dest
    17.185. mcast-tunneling
    17.186. mcast-upstream-asbr-frr
    17.187. mcast-upstream-frr
    17.188. mcast-vpn-ipv4
    17.189. mcast-vpn-ipv6
    17.190. mcc-mnc-prefix
    17.191. mcr-default-gtw
    17.192. mcs
    17.193. mcs-interval
    17.194. mcs-peer
    17.195. md
    17.196. md-auto-id
    17.197. md-cli
    17.198. md-cli-session
    17.199. md-index-range
    17.200. md-interfaces
    17.201. mda
    17.202. mda-type
    17.203. mdl
    17.204. mdl-transmit
    17.205. mdt-pim
    17.206. mdt-type
    17.207. meas-interval
    17.208. med-out
    17.209. medium-duration-flow-count
    17.210. member
    17.211. member-threshold
    17.212. members
    17.213. memory
    17.214. memory-alarm
    17.215. memory-use-alarm
    17.216. memory-use-warn
    17.217. mep
    17.218. mesh-group
    17.219. mesh-sdp
    17.220. mesh-sdp-binding
    17.221. message
    17.222. message-count
    17.223. message-digest-key
    17.224. message-fast-tx
    17.225. message-fast-tx-init
    17.226. message-interval
    17.227. message-length
    17.228. message-path
    17.229. message-retransmit
    17.230. message-severity-level
    17.231. message-size
    17.232. message-timeout
    17.233. message-type
    17.234. message-type-gtpv2
    17.235. messages
    17.236. meta-data
    17.237. metric
    17.238. metric-in
    17.239. metric-out
    17.240. metric-type
    17.241. mfib-allowed-mda-destinations
    17.242. mfib-ping
    17.243. mfib-table-high-wmark
    17.244. mfib-table-low-wmark
    17.245. mfib-table-size
    17.246. mgmt-ethernet
    17.247. mh-mode
    17.248. mhf-creation
    17.249. micro-loop-avoidance
    17.250. mid-pool
    17.251. mid-tier
    17.252. migrant
    17.253. millisecond-event-timestamp
    17.254. min-advertisement
    17.255. min-advertisement-interval
    17.256. min-auth-interval
    17.257. min-bandwidth
    17.258. min-delay
    17.259. min-frame-length
    17.260. min-lease-time
    17.261. min-num-ue
    17.262. min-route-advertisement
    17.263. min-thresh-separation
    17.264. min-vp-vpi
    17.265. min-wait-to-advertise
    17.266. minimum
    17.267. minimum-age
    17.268. minimum-change
    17.269. minimum-classes
    17.270. minimum-free
    17.271. minimum-isa-generation
    17.272. minimum-length
    17.273. minimum-lifetimes
    17.274. minimum-links
    17.275. minute
    17.276. minutes
    17.277. mip
    17.278. mip-ltr-priority
    17.279. mir
    17.280. mirror-dest
    17.281. mirror-dest-reservation
    17.282. mirror-dest-template
    17.283. mirror-source
    17.284. misc
    17.285. mismatch-reaction
    17.286. missing-mandatory-ie
    17.287. mixed-lsp-mode
    17.288. mka-hello-interval
    17.289. mka-key-server-priority
    17.290. mld
    17.291. mld-parameters
    17.292. mld-policy
    17.293. mld-snooping
    17.294. mldp
    17.295. mlfr
    17.296. mlppp
    17.297. mlppp-profile-egress
    17.298. mlppp-profile-ingress
    17.299. mme
    17.300. mmrp
    17.301. mmrp-impm-override
    17.302. mmrp-mac
    17.303. mobility
    17.304. mobility-acct-updates
    17.305. mobility-triggered-acct
    17.306. mode
    17.307. mode-annexb
    17.308. modify-buffer-allocation-rate
    17.309. module
    17.310. mofrr
    17.311. mon-port-sch
    17.312. monitor
    17.313. monitor-agg-egress-queue-stats
    17.314. monitor-bandwidth
    17.315. monitor-depth
    17.316. monitor-oper-group
    17.317. monitor-port
    17.318. monitor-ptsf-unusable
    17.319. monitor-queue-depth
    17.320. monitor-threshold
    17.321. month
    17.322. more
    17.323. more-fragments
    17.324. motd
    17.325. move
    17.326. move-frequency
    17.327. mp-bgp-keep
    17.328. mp-mbb-time
    17.329. mpls
    17.330. mpls-dm
    17.331. mpls-echo-request-downstream-map
    17.332. mpls-fwd-policy
    17.333. mpls-label
    17.334. mpls-labels
    17.335. mpls-time-stamp-format
    17.336. mpls-tp
    17.337. mpls-tp-mep
    17.338. mpls-tp-static
    17.339. mrib
    17.340. mrinfo
    17.341. mrouter-dest
    17.342. mrouter-port
    17.343. mrp
    17.344. mrp-policy
    17.345. mrpdu
    17.346. mrru
    17.347. mru
    17.348. mru-mismatch-detection
    17.349. msap
    17.350. msap-defaults
    17.351. msap-policy
    17.352. msdp
    17.353. msg
    17.354. msg-pacing
    17.355. msisdn
    17.356. mss-adjust-group
    17.357. mst-instance
    17.358. mst-max-hops
    17.359. mst-name
    17.360. mst-path-cost
    17.361. mst-port-priority
    17.362. mst-priority
    17.363. mst-revision
    17.364. mstat
    17.365. mstat2
    17.366. mt
    17.367. mtrace
    17.368. mtrace2
    17.369. mtu
    17.370. mtu-over-head
    17.371. multi-access
    17.372. multi-active
    17.373. multi-chassis
    17.374. multi-chassis-redundancy
    17.375. multi-homing
    17.376. multi-instance
    17.377. multi-path
    17.378. multi-service-site
    17.379. multi-session-id
    17.380. multi-sub-sap
    17.381. multi-topology
    17.382. multi-tunnel-type
    17.383. multicast
    17.384. multicast-fast-failover
    17.385. multicast-import
    17.386. multicast-info-policy
    17.387. multicast-leave-sync-propagation
    17.388. multicast-lsp
    17.389. multicast-network-domain
    17.390. multicast-policer
    17.391. multicast-queue
    17.392. multicast-redirection
    17.393. multicast-senders
    17.394. multicast-service
    17.395. multicast6-fast-failover
    17.396. multicastclient
    17.397. multiclass
    17.398. multihop
    17.399. multilink-bundle
    17.400. multipath-eligible
    17.401. multiple-option
    17.402. multiplier
    17.403. multipliers
    17.404. multistream-spmsi
    17.405. mvpn
    17.406. mvpn-ipv4
    17.407. mvpn-ipv6
    17.408. mvpn-no-export
    17.409. mvpn-rtcache
    17.410. mvpn-type
    17.411. mvpn-vrf-import-subtype-new
    17.412. mvr
    17.413. mvrp
    17.414. mvrp-control
  18. n Commands
    18.1. n391dte
    18.2. n392dce
    18.3. n392dte
    18.4. n393
    18.5. n393dce
    18.6. n393dte
    18.7. nak-non-matching-subnet
    18.8. name
    18.9. named-pool-policy
    18.10. nas-identifier
    18.11. nas-ip-addr
    18.12. nas-ip-address
    18.13. nas-ip-address-origin
    18.14. nas-port
    18.15. nas-port-id
    18.16. nas-port-type
    18.17. nasreq
    18.18. nat
    18.19. nat-access-mode
    18.20. nat-allow-bypass
    18.21. nat-classifier
    18.22. nat-group
    18.23. nat-import
    18.24. nat-outside
    18.25. nat-policy
    18.26. nat-policy-name
    18.27. nat-port-forwarding
    18.28. nat-port-range
    18.29. nat-prefix-list
    18.30. nat-subscriber-string
    18.31. nat-traversal
    18.32. nat64
    18.33. nat64-lsn-sub
    18.34. national-bits
    18.35. nbr
    18.36. nd
    18.37. nd-host-route
    18.38. nd-learn-unsolicited
    18.39. nd-populate-host-route
    18.40. nd-proactive-refresh
    18.41. nd-route-tag
    18.42. neid
    18.43. neighbor
    18.44. neighbor-limit
    18.45. neighbor-liveness-time
    18.46. neighbor-resolution
    18.47. neighbor-solicitation
    18.48. neighbor-trust
    18.49. neip
    18.50. netbios-name-server
    18.51. netbios-node-type
    18.52. netconf
    18.53. netconf-stream
    18.54. network
    18.55. network-address
    18.56. network-domain
    18.57. network-domains
    18.58. network-element-discovery
    18.59. network-interconnect-vxlan
    18.60. network-interface
    18.61. network-ip
    18.62. network-queue
    18.63. network-type
    18.64. new-password-at-login
    18.65. new-qinq-untagged-sap
    18.66. new-session-id
    18.67. newline
    18.68. next
    18.69. next-attempt
    18.70. next-header
    18.71. next-hop
    18.72. next-hop-address
    18.73. next-hop-group
    18.74. next-hop-id
    18.75. next-hop-interface-name
    18.76. next-hop-resolution
    18.77. next-hop-self
    18.78. next-hop-unchanged
    18.79. nh-type
    18.80. no-match-action
    18.81. node
    18.82. node-id
    18.83. node-id-in-rro
    18.84. node-protect
    18.85. node-sid
    18.86. nokia-combined-modules
    18.87. nokia-submodules
    18.88. non-dr-attract-traffic
    18.89. non-multi-chassis-tunnel-id-range
    18.90. non-sub-traffic
    18.91. non-vid-pid-absent
    18.92. nonce-length
    18.93. normal-state
    18.94. notification
    18.95. notification-interval
    18.96. notify
    18.97. notify-dest-change
    18.98. nssa
    18.99. nssa-range
    18.100. ntf-logout-retry-count
    18.101. ntp
    18.102. ntp-reply
    18.103. ntp-server
    18.104. number
    18.105. number-down
    18.106. number-paths
    18.107. number-retries
  19. o Commands
    19.1. oam
    19.2. oam-perf
    19.3. oam-pm
    19.4. oam-template
    19.5. ocsp
    19.6. octet-counters
    19.7. octets-admitted-count
    19.8. octets-denied-count
    19.9. of-controller
    19.10. of-switch
    19.11. offer-selection
    19.12. offer-time
    19.13. offered-measurement
    19.14. offset
    19.15. on-cac-failure
    19.16. on-error
    19.17. on-failure
    19.18. on-link
    19.19. one-garp-per-sap
    19.20. one-time-http-redirection
    19.21. one-time-redirect
    19.22. one-way-delay-test
    19.23. one-way-delay-threshold
    19.24. opaque-data
    19.25. opcode
    19.26. open
    19.27. open-flow
    19.28. oper-down-on-group-degrade
    19.29. oper-group
    19.30. oper-members
    19.31. oper-up-while-empty
    19.32. operations
    19.33. opt-reporting-fields
    19.34. optimal-route-reflection
    19.35. optimized-mode
    19.36. option
    19.37. option-present
    19.38. option60
    19.39. options
    19.40. options6
    19.41. origin
    19.42. origin-host
    19.43. origin-invalid-unusable
    19.44. origin-realm
    19.45. origin-validation
    19.46. origin-validation-state
    19.47. originate-default-route
    19.48. originated-qos-marking
    19.49. origination-fpe
    19.50. orphan-override
    19.51. ospf
    19.52. ospf-dynamic-hostnames
    19.53. ospf3
    19.54. other-stateful-configuration
    19.55. otu
    19.56. otu2-lan-data-rate
    19.57. out-label
    19.58. out-of-credit-action
    19.59. out-of-credit-action-override
    19.60. out-of-credit-reporting
    19.61. out-profile-octets-discarded-count
    19.62. out-profile-octets-forwarded-count
    19.63. out-profile-octets-offered-count
    19.64. out-profile-packets-discarded-count
    19.65. out-profile-packets-forwarded-count
    19.66. out-profile-packets-offered-count
    19.67. out-profile-rate
    19.68. out-remark
    19.69. outbound-max-sessions
    19.70. outbound-route-filtering
    19.71. outer-tag
    19.72. output
    19.73. output-authorization
    19.74. outside
    19.75. outside-ip
    19.76. outside-service-id
    19.77. overall
    19.78. overall-rate
    19.79. overflow
    19.80. overflow-limit
    19.81. overload
    19.82. overload-drop
    19.83. overload-export-external
    19.84. overload-export-interlevel
    19.85. overload-include-ext-1
    19.86. overload-include-ext-2
    19.87. overload-include-stub
    19.88. overload-on-boot
    19.89. overload-sub-quarantine
    19.90. override
    19.91. override-bmi
    19.92. override-counter
    19.93. override-erld
    19.94. override-slaac
    19.95. override-tunnel-elc
    19.96. own-auth-method
    19.97. owner
  20. p Commands
    20.1. p2mp
    20.2. p2mp-candidate-path
    20.3. p2mp-id
    20.4. p2mp-ipv4
    20.5. p2mp-ipv6
    20.6. p2mp-ldp-tree-join
    20.7. p2mp-lsp-ping
    20.8. p2mp-lsp-trace
    20.9. p2mp-merge-point-abort-timer
    20.10. p2mp-policy
    20.11. p2mp-resignal-timer
    20.12. p2mp-s2l-fast-retry
    20.13. p2mp-sr
    20.14. p2mp-sr-tree
    20.15. p2mp-template-lsp
    20.16. p2p-active-path-fast-retry
    20.17. p2p-merge-point-abort-timer
    20.18. p2p-template-lsp
    20.19. packet
    20.20. packet-byte-offset
    20.21. packet-length
    20.22. packet-rate-high-wmark
    20.23. packet-rate-low-wmark
    20.24. packet-rx
    20.25. packet-sanity
    20.26. packet-size
    20.27. packet-too-big
    20.28. packet-tx
    20.29. packet-type
    20.30. packets
    20.31. packets-admitted-count
    20.32. packets-denied-count
    20.33. pad-size
    20.34. pad-tlv-size
    20.35. padding-size
    20.36. padi-auth-policy
    20.37. pado-ac-name
    20.38. pado-delay
    20.39. pairing-button
    20.40. parallel
    20.41. param-problem
    20.42. parent
    20.43. parent-location
    20.44. parent-mid-pool
    20.45. parent-root-pool
    20.46. participant-id
    20.47. participate
    20.48. partitions
    20.49. partner-down-delay
    20.50. passive
    20.51. passive-mode
    20.52. passkey
    20.53. password
    20.54. password-history
    20.55. pat-repetition
    20.56. pat-syntax
    20.57. path
    20.58. path-b
    20.59. path-computation-method
    20.60. path-cost
    20.61. path-destination
    20.62. path-discovery
    20.63. path-excl
    20.64. path-id
    20.65. path-mtu
    20.66. path-mtu-discovery
    20.67. path-preference
    20.68. path-probing
    20.69. path-profile
    20.70. path-restoration-time
    20.71. path-threshold
    20.72. path-type
    20.73. patherr
    20.74. pathtear
    20.75. pattern
    20.76. payload
    20.77. pbb
    20.78. pbb-etype
    20.79. pbr-down-action-override
    20.80. pcap
    20.81. pcc
    20.82. pce
    20.83. pce-control
    20.84. pce-initiated-lsp
    20.85. pce-report
    20.86. pcep
    20.87. pcm
    20.88. pcm-type
    20.89. pcp
    20.90. pcp-server
    20.91. pcp-server-policy
    20.92. pcr-repetition
    20.93. pd-managed-route
    20.94. pdn-connection-id
    20.95. pdn-type
    20.96. pdp-context-type
    20.97. pe-id-mac-flush-interop
    20.98. peak-rate
    20.99. peer
    20.100. peer-address-change-policy
    20.101. peer-as
    20.102. peer-endpoint
    20.103. peer-group
    20.104. peer-interface-address
    20.105. peer-ip-address
    20.106. peer-ip-prefix
    20.107. peer-limit
    20.108. peer-loopback-address
    20.109. peer-name
    20.110. peer-profile
    20.111. peer-profile-map
    20.112. peer-rdi-rx
    20.113. peer-template
    20.114. peer-template-map
    20.115. peer-to-peer
    20.116. peer-tracking-policy
    20.117. peer-transport
    20.118. peer6
    20.119. peers
    20.120. pending-requests-limit
    20.121. peq
    20.122. peq-type
    20.123. per-fp-egr-queuing
    20.124. per-fp-ing-queuing
    20.125. per-fp-sap-instance
    20.126. per-host-authentication
    20.127. per-host-replication
    20.128. per-link-hash
    20.129. per-mcast-plane-capacity
    20.130. per-peer-queuing
    20.131. per-service-hashing
    20.132. per-source-rate
    20.133. per-user
    20.134. percent-rate
    20.135. percent-reduction-from-mbs
    20.136. performance
    20.137. period
    20.138. periodic
    20.139. periodic-loopback
    20.140. periodic-sm
    20.141. periodic-time
    20.142. periodic-timer
    20.143. periodic-update
    20.144. periodic-update-interval
    20.145. persist
    20.146. persistence
    20.147. persistency-database
    20.148. persistent-subscriptions
    20.149. pfcp
    20.150. pfcp-association
    20.151. pfs
    20.152. pfs-dh-group
    20.153. pgw
    20.154. phone
    20.155. physical-access-id
    20.156. pid-pmt-unref
    20.157. pim
    20.158. pim-asm
    20.159. pim-policy
    20.160. pim-snooping
    20.161. pim-ssm
    20.162. pim-ssm-scaling
    20.163. ping
    20.164. ping-reply
    20.165. ping-template
    20.166. ping-test
    20.167. pip
    20.168. pir
    20.169. pki
    20.170. pkt-too-big
    20.171. platform-type
    20.172. pm-tti
    20.173. pmt-repetition
    20.174. pmt-syntax
    20.175. pmtu-discovery-aging
    20.176. poi-tlv-enable
    20.177. policer
    20.178. policer-control-override
    20.179. policer-control-policy
    20.180. policer-override
    20.181. policer-stats
    20.182. policer-stats-resources
    20.183. policers
    20.184. policers-hqos-manageable
    20.185. policing
    20.186. policy
    20.187. policy-accounting
    20.188. policy-acct-template
    20.189. policy-control
    20.190. policy-options
    20.191. policy-override
    20.192. policy-reference-checks
    20.193. policy-statement
    20.194. policy-variables
    20.195. poll
    20.196. poll-interval
    20.197. pool
    20.198. pool-manager
    20.199. pool-name
    20.200. pop
    20.201. populate
    20.202. port
    20.203. port-bw-oversub-factor
    20.204. port-control
    20.205. port-down
    20.206. port-format
    20.207. port-forwarding
    20.208. port-forwarding-dyn-block-reservation
    20.209. port-forwarding-range
    20.210. port-id
    20.211. port-id-subtype
    20.212. port-limits
    20.213. port-list
    20.214. port-map
    20.215. port-num
    20.216. port-overall-rate
    20.217. port-parent
    20.218. port-policy
    20.219. port-range-block
    20.220. port-recorder
    20.221. port-redirect-group
    20.222. port-reservation
    20.223. port-role
    20.224. port-scheduler-policy
    20.225. port-set
    20.226. port-state
    20.227. port-template
    20.228. port-threshold
    20.229. port-topology
    20.230. port-type
    20.231. port-weight-speed
    20.232. port-xc
    20.233. port1
    20.234. port2
    20.235. portal
    20.236. portal-group
    20.237. portal-groups
    20.238. portal-hold-time
    20.239. portals
    20.240. post-policer-mapping
    20.241. power
    20.242. power-control
    20.243. power-priority-level
    20.244. power-safety-alert
    20.245. power-safety-level
    20.246. power-save
    20.247. power-supply
    20.248. ppid
    20.249. ppid-range
    20.250. ppp
    20.251. ppp-authentication
    20.252. ppp-chap-challenge-length
    20.253. ppp-initial-delay
    20.254. ppp-mtu
    20.255. ppp-options
    20.256. ppp-policy
    20.257. ppp-sub-id-key
    20.258. ppp-user-db
    20.259. ppp-user-name
    20.260. pppoe
    20.261. pppoe-access-method
    20.262. pppoe-client
    20.263. pppoe-client-policy
    20.264. pppoe-lac
    20.265. pppoe-local
    20.266. pppoe-overall
    20.267. pppoe-policy
    20.268. pppoe-python-policy
    20.269. pppoe-service-name
    20.270. pppoe-trace
    20.271. pppoe-user-db
    20.272. pptp
    20.273. pre-auth-policy
    20.274. pre-login-message
    20.275. pre-shared-key
    20.276. pre-update-time
    20.277. prec
    20.278. precedence
    20.279. preempt
    20.280. preemption-timer
    20.281. prefer-failure
    20.282. prefer-local-time
    20.283. prefer-mcast-tunnel-in-tunnel
    20.284. prefer-tunnel-in-tunnel
    20.285. preference
    20.286. preference-option
    20.287. preferred
    20.288. preferred-lifetime
    20.289. prefix
    20.290. prefix-attributes-tlv
    20.291. prefix-delegation
    20.292. prefix-exclude
    20.293. prefix-ipv4
    20.294. prefix-ipv6
    20.295. prefix-limit
    20.296. prefix-list
    20.297. prefix-options
    20.298. prefix-policy
    20.299. prefix-sid-range
    20.300. preserve-key
    20.301. primary
    20.302. primary-cf
    20.303. primary-config
    20.304. primary-dns
    20.305. primary-image
    20.306. primary-ip-address
    20.307. primary-ipv6-address
    20.308. primary-location
    20.309. primary-nbns
    20.310. primary-next-hop
    20.311. primary-p2mp-instance
    20.312. primary-path
    20.313. primary-ports
    20.314. primary-tunnel-interface
    20.315. primary-url
    20.316. prio-code-point
    20.317. priority
    20.318. priority-event
    20.319. priority-marking
    20.320. priority-mbs-thresholds
    20.321. priority-sessions
    20.322. priority1
    20.323. priority2
    20.324. priv-lvl
    20.325. priv-lvl-map
    20.326. private-interface
    20.327. private-ki
    20.328. private-retail-subnets
    20.329. private-service
    20.330. private-tcp-mss-adjust
    20.331. probe-count
    20.332. probe-fail-enable
    20.333. probe-fail-threshold
    20.334. probe-history
    20.335. process-cpm-traffic-on-sap-down
    20.336. profile
    20.337. profile-capped
    20.338. profile-out-preserve
    20.339. profile-preferred
    20.340. profiled-traffic-only
    20.341. progress-indicator
    20.342. prompt
    20.343. propagate-admin-group
    20.344. propagate-hold-time
    20.345. propagate-mac-flush
    20.346. propagate-mac-flush-from-bvpls
    20.347. propagate-metric
    20.348. propagate-pmtu-v4
    20.349. propagate-pmtu-v6
    20.350. propagate-topology-change
    20.351. protect-bundle
    20.352. protect-circuit
    20.353. protect-path
    20.354. protect-tp-path
    20.355. protecting-nexthop-id
    20.356. protection
    20.357. protection-template
    20.358. protection-type
    20.359. protocol
    20.360. protocol-configuration-options
    20.361. protocol-list
    20.362. protocol-port
    20.363. protocol-protection
    20.364. provider-tunnel
    20.365. proxy
    20.366. proxy-arp
    20.367. proxy-arp-nd
    20.368. proxy-arp-policy
    20.369. proxy-authentication
    20.370. proxy-lcp
    20.371. proxy-nd
    20.372. proxy-nd-policy
    20.373. proxy-server
    20.374. ps-information
    20.375. psi-payload
    20.376. psid-offset
    20.377. psnp-authentication
    20.378. ptp
    20.379. ptp-asymmetry
    20.380. ptp-hw-assist
    20.381. ptp-tc
    20.382. ptsf
    20.383. public-key-authentication
    20.384. public-key-min-bits
    20.385. public-keys
    20.386. public-tcp-mss-adjust
    20.387. purge-timeout
    20.388. purge-timer
    20.389. push
    20.390. pushed-labels
    20.391. pw-cap-list
    20.392. pw-path-id
    20.393. pw-port
    20.394. pw-port-list
    20.395. pw-routing
    20.396. pw-sap-secondary-shaper
    20.397. pw-status-signaling
    20.398. pw-template
    20.399. pw-template-bind
    20.400. pw-template-binding
    20.401. pw-template-id-range
    20.402. pw-type
    20.403. pwc
    20.404. pxc
    20.405. pxc-pxc-id.sub-port-id
    20.406. python
    20.407. python-policy
    20.408. python-policy-cache
    20.409. python-script
  21. q Commands
    21.1. q-tag-range
    21.2. qci
    21.3. qinq
    21.4. qinq-etype
    21.5. qinq-mark-top-only
    21.6. qinq-vlan-translation
    21.7. ql-minimum
    21.8. ql-override
    21.9. ql-selection
    21.10. qos
    21.11. qos-marking-from-sap
    21.12. qos-policy-id-range
    21.13. qos-profile
    21.14. qos-route-lookup
    21.15. query-interval
    21.16. query-last-listener-interval
    21.17. query-last-member-interval
    21.18. query-response-interval
    21.19. query-src-ip
    21.20. queue
    21.21. queue-delay
    21.22. queue-frame-based-accounting
    21.23. queue-group
    21.24. queue-group-egress
    21.25. queue-group-ingress
    21.26. queue-group-redirect-list
    21.27. queue-group-templates
    21.28. queue-instance-accounting
    21.29. queue-override
    21.30. queue-overrides
    21.31. queue-parameters
    21.32. queue-policy
    21.33. queues
    21.34. queues-hqos-manageable
    21.35. quiet-period
    21.36. quit
  22. r Commands
    22.1. radius
    22.2. radius-accounting
    22.3. radius-accounting-policy
    22.4. radius-accounting-server
    22.5. radius-attr
    22.6. radius-auth-policy
    22.7. radius-authentication
    22.8. radius-authentication-policy
    22.9. radius-authentication-server
    22.10. radius-coa-port
    22.11. radius-plcy
    22.12. radius-proxy
    22.13. radius-proxy-cache
    22.14. radius-proxy-server
    22.15. radius-script-policy
    22.16. radius-server
    22.17. radius-server-policy
    22.18. radius-session-timeout
    22.19. radius-user-name
    22.20. rai
    22.21. range
    22.22. rapid-psc-timer
    22.23. rapid-retransmit-time
    22.24. rapid-retry-limit
    22.25. rapid-update
    22.26. rapid-withdrawal
    22.27. rat-type
    22.28. rate
    22.29. rate-adjustment
    22.30. rate-calc-min-int
    22.31. rate-down
    22.32. rate-limit
    22.33. rate-modify
    22.34. rate-monitor
    22.35. rate-percentage
    22.36. rate-percentage-stage2
    22.37. rate-reduction
    22.38. rate-thresholds
    22.39. rating-group
    22.40. raw
    22.41. rd
    22.42. rdi-alarms
    22.43. rdnss-lifetime
    22.44. re-auth-period
    22.45. re-authentication
    22.46. re-establish-session
    22.47. reachable-time
    22.48. reactivation-failure-threshold
    22.49. reactivation-interval
    22.50. reactivation-threshold
    22.51. reactivation-timeout
    22.52. read-algorithm
    22.53. reassemble
    22.54. reassembly
    22.55. reassembly-group
    22.56. reassembly-timeout
    22.57. rebind-timer
    22.58. reboot
    22.59. receive
    22.60. receive-interval
    22.61. receive-msdp-msg-rate
    22.62. receive-window-size
    22.63. receiver
    22.64. reclassify-using-qos
    22.65. reconnect-timeout
    22.66. record
    22.67. record-label
    22.68. record-stats
    22.69. recovery
    22.70. recovery-failed
    22.71. recovery-max-session-lifetime
    22.72. recovery-method
    22.73. recovery-time
    22.74. recovery-timer
    22.75. red
    22.76. red-alarm-threshold
    22.77. red-differential-delay
    22.78. red-source-list
    22.79. redelegation-timer
    22.80. redirect-https
    22.81. redirect-policy
    22.82. redirect-policy-binding
    22.83. redirect-url
    22.84. redirect-vprn
    22.85. redirection
    22.86. redirection-policy
    22.87. redirects
    22.88. redistribute-delay
    22.89. redistribute-external
    22.90. redo
    22.91. reduced-prompt
    22.92. redundancy
    22.93. redundant-interface
    22.94. redundant-mcast-capacity
    22.95. redundant-multicast
    22.96. ref-aa-specific-counter
    22.97. ref-order
    22.98. ref-override-counter
    22.99. ref-policer
    22.100. ref-queue
    22.101. ref1
    22.102. ref2
    22.103. reference-bandwidth
    22.104. reflect-pad
    22.105. reflector
    22.106. refresh-reduction
    22.107. refresh-reduction-over-bypass
    22.108. refresh-time
    22.109. refresh-timer
    22.110. register
    22.111. registrant-sm
    22.112. reinit-delay
    22.113. reject-disabled-ncp
    22.114. relay
    22.115. relay-plain-bootp
    22.116. relay-proxy
    22.117. relay-unsolicited-cfg-attribute
    22.118. release-reason
    22.119. release-timeout
    22.120. reliable-delivery
    22.121. reload
    22.122. rem-router-id
    22.123. remark
    22.124. remarking
    22.125. remote
    22.126. remote-address
    22.127. remote-age
    22.128. remote-attachment-circuit
    22.129. remote-ecid
    22.130. remote-gateway-address
    22.131. remote-id
    22.132. remote-ip
    22.133. remote-ip-address
    22.134. remote-ip-range-start
    22.135. remote-lfa
    22.136. remote-loop-respond
    22.137. remote-mac
    22.138. remote-management
    22.139. remote-max-checkpoints
    22.140. remote-mepid
    22.141. remote-name
    22.142. remote-proxy-arp
    22.143. remote-servers
    22.144. remote-source
    22.145. remote-v6-ip
    22.146. remote-ve-name
    22.147. remove-oldest
    22.148. remove-private
    22.149. renew-timer
    22.150. renotify
    22.151. renum
    22.152. renumber
    22.153. reorder-audio
    22.154. repair
    22.155. repeated-characters
    22.156. replace
    22.157. replace-result-code
    22.158. replay-protection
    22.159. replay-window
    22.160. replay-window-size
    22.161. replication-segment
    22.162. replication-sid
    22.163. replication-threshold
    22.164. reply-on-padt
    22.165. report-alarm
    22.166. report-alarms
    22.167. report-ip-address-event
    22.168. report-local-routes
    22.169. report-path-constraints
    22.170. report-rate
    22.171. report-src-ip
    22.172. report-wlan-location
    22.173. reporting
    22.174. request
    22.175. request-script-policy
    22.176. request-timer
    22.177. requests
    22.178. required
    22.179. rescue-location
    22.180. reserved
    22.181. reserved-label-block
    22.182. reserved-lbl-block
    22.183. reset-on-recoverable-error
    22.184. reset-policy-exclusive
    22.185. reset-query
    22.186. reset-unknown-tcp
    22.187. resignal-on-igp-event
    22.188. resignal-on-igp-overload
    22.189. resignal-timer
    22.190. resolution
    22.191. resolution-filter
    22.192. resolve
    22.193. resolve-root-using
    22.194. resolve-static
    22.195. responder-url
    22.196. response-signing-cert
    22.197. restart-backoff
    22.198. restart-time
    22.199. restore-disconnected
    22.200. restrict-protected-src
    22.201. restrict-unprotected-dst
    22.202. restricted-to-home
    22.203. results
    22.204. resv
    22.205. resv-cbs
    22.206. resv-ret
    22.207. resverr
    22.208. resvtear
    22.209. ret
    22.210. ret-session-timeout
    22.211. retail-service-id
    22.212. retail-svc-id
    22.213. retransmission-interval
    22.214. retransmit-interval
    22.215. retransmit-time
    22.216. retries
    22.217. retry
    22.218. retry-count
    22.219. retry-down
    22.220. retry-interval
    22.221. retry-limit
    22.222. retry-on-igp-overload
    22.223. retry-timeout
    22.224. retry-timer
    22.225. retry-up
    22.226. reuse
    22.227. reuse-ext-ip
    22.228. reverse-path
    22.229. revert
    22.230. revert-members
    22.231. revert-time
    22.232. revert-timer
    22.233. revertive
    22.234. revertive-timer
    22.235. revocation-check
    22.236. rib-api
    22.237. rib-api-getversion
    22.238. rib-api-modify
    22.239. rib-management
    22.240. rib-priority
    22.241. ring
    22.242. ring-node
    22.243. rip
    22.244. rip-policy
    22.245. ripng
    22.246. rmon
    22.247. roaming
    22.248. robust-count
    22.249. role
    22.250. rollback
    22.251. rollback-location
    22.252. rollback-sync
    22.253. rollover
    22.254. root
    22.255. root-address
    22.256. root-and-leaf
    22.257. root-guard
    22.258. root-pool
    22.259. root-tier
    22.260. root-tree-id
    22.261. round-robin-inactive-records
    22.262. route
    22.263. route index
    22.264. route-admin-tag-policy
    22.265. route-distinguisher
    22.266. route-downloader
    22.267. route-exists
    22.268. route-limit
    22.269. route-monitoring
    22.270. route-next-hop
    22.271. route-next-hop-policy
    22.272. route-preference
    22.273. route-recovery-wait
    22.274. route-refresh
    22.275. route-table
    22.276. route-table-import
    22.277. route-target
    22.278. route-target-list
    22.279. route-unknown
    22.280. router
    22.281. router-advertisement
    22.282. router-advertisement-policy
    22.283. router-advertisements
    22.284. router-id
    22.285. router-instance
    22.286. router-lifetime
    22.287. router-solicit
    22.288. router-solicitation
    22.289. router-target-as-number
    22.290. router-unsolicited-na-flood-evpn
    22.291. routing-type0
    22.292. rp
    22.293. rp-candidate
    22.294. rp-set-peer
    22.295. rpc-authorization
    22.296. rpf-select
    22.297. rpf-table
    22.298. rpf6-table
    22.299. rpfv
    22.300. rpki-session
    22.301. rpl-end
    22.302. rpl-node
    22.303. rr
    22.304. rr-use-route-table
    22.305. rs-fec-mode
    22.306. rsa
    22.307. rsa-key
    22.308. rsa-signature
    22.309. rsvp-auto
    22.310. rsvp-resv-style
    22.311. rsvp-shortcut
    22.312. rsvp-te
    22.313. rt-buffer-size
    22.314. rt-client
    22.315. rt-client-src-address
    22.316. rt-payload-type
    22.317. rt-rate
    22.318. rt-server
    22.319. rtm
    22.320. rtm-debounce-time
    22.321. rtp-header
    22.322. rtp-performance
    22.323. rtr-adv-lsa-limit
    22.324. rtr-solicit-user-db
    22.325. rtsp
    22.326. rtt-threshold
    22.327. rtt-threshold-rat
    22.328. rtt-threshold-tolerance
    22.329. rule-prefix
    22.330. rx-discard-on-ndf
    22.331. rx-eth-ed
    22.332. rx-eth-vsm-grace
    22.333. rx-los-reaction
    22.334. rx-los-thresh
    22.335. rx-must-be-encrypted
    22.336. rx-update-pacing
    22.337. rxdtv-adjust
  23. s Commands
    23.1. s-pmsi
    23.2. s-tag
    23.3. s-tag-range
    23.4. s11
    23.5. s2l-path
    23.6. sa-db
    23.7. sa-mac
    23.8. sa-timeout
    23.9. saa
    23.10. saii-type2
    23.11. same-recipnonce-for-pollreq
    23.12. sample-interval
    23.13. sample-multiplier
    23.14. sample-profile
    23.15. sample-rate
    23.16. sample-window
    23.17. sampling
    23.18. sampling-rate
    23.19. sap
    23.20. sap-egress
    23.21. sap-host-limit
    23.22. sap-id
    23.23. sap-ingress
    23.24. sap-limit
    23.25. sap-parameters
    23.26. sap-session-index
    23.27. sap-session-limit
    23.28. sap-template
    23.29. sap-template-binding
    23.30. sat-type
    23.31. satellite
    23.32. save
    23.33. save-deterministic-script
    23.34. saved-ind-prompt
    23.35. scaling-profile
    23.36. sched-run-min-int
    23.37. schedule
    23.38. schedule-type
    23.39. scheduler
    23.40. scheduler-override
    23.41. scheduler-parent
    23.42. scheduler-policy
    23.43. scheduler-stats
    23.44. scheduling-class
    23.45. schema-path
    23.46. scope
    23.47. scp
    23.48. scramble
    23.49. script
    23.50. script-all-info
    23.51. script-compile-error
    23.52. script-control
    23.53. script-export-variables
    23.54. script-output
    23.55. script-output-on-error
    23.56. script-parameters-1
    23.57. script-parameters-2
    23.58. script-parameters-3
    23.59. script-parameters-4
    23.60. script-policy
    23.61. script-runtime-error
    23.62. script-url
    23.63. scripts
    23.64. scte30
    23.65. scte35-action
    23.66. sctp-filter
    23.67. sctp-filter-stats
    23.68. sd
    23.69. sd-offset
    23.70. sd-threshold
    23.71. sd-threshold-clear
    23.72. sdp
    23.73. sdp-exclude
    23.74. sdp-group
    23.75. sdp-id-range
    23.76. sdp-include
    23.77. sdp-mtu
    23.78. sdp-ping
    23.79. seamless-bfd
    23.80. search
    23.81. secondary
    23.82. secondary-config
    23.83. secondary-dns
    23.84. secondary-fast-retry-timer
    23.85. secondary-image
    23.86. secondary-ip-address
    23.87. secondary-ipv6-address
    23.88. secondary-location
    23.89. secondary-nbns
    23.90. secondary-path
    23.91. secondary-ports
    23.92. secondary-retry-limit
    23.93. secondary-shaper-hashing
    23.94. secondary-url
    23.95. secret
    23.96. section-trace
    23.97. secure-nd
    23.98. secure-nd-export
    23.99. secure-nd-import
    23.100. security
    23.101. security-association
    23.102. security-param-index
    23.103. security-parameter
    23.104. security-policy
    23.105. seen-ip-radius-acct-policy
    23.106. segment
    23.107. segment-list
    23.108. segment-protection-type
    23.109. segment-routing
    23.110. segment-routing-v6
    23.111. sel-mcast-advertisement
    23.112. selection-criteria
    23.113. selective
    23.114. selective-label-ipv4-install
    23.115. selective-learned-fdb
    23.116. send
    23.117. send-accounting-response
    23.118. send-acct-stop-on-fail
    23.119. send-bvpls-evpn-flush
    23.120. send-bvpls-flush
    23.121. send-chain
    23.122. send-count
    23.123. send-default
    23.124. send-fib-population-packets
    23.125. send-flush-on-bvpls-failure
    23.126. send-flush-on-failure
    23.127. send-idr-after-eap-success
    23.128. send-imet-ir-on-ndf
    23.129. send-orf
    23.130. send-queries
    23.131. send-refresh
    23.132. send-release
    23.133. send-to-ebgp
    23.134. send-tunnel-encap
    23.135. sender-id
    23.136. sensor-group
    23.137. sensor-groups
    23.138. sequence-group
    23.139. serial-notify
    23.140. serial-query
    23.141. server
    23.142. server-address
    23.143. server-cipher-list
    23.144. server-id
    23.145. server-ip
    23.146. server-kex-list
    23.147. server-mac-list
    23.148. server-policy
    23.149. server-port
    23.150. server-shutdown
    23.151. server-timeout
    23.152. server-tls-profile
    23.153. server6
    23.154. servers
    23.155. service
    23.156. service-carving
    23.157. service-category
    23.158. service-context-id
    23.159. service-id
    23.160. service-id-lag-hashing
    23.161. service-id-range
    23.162. service-mtu
    23.163. service-name
    23.164. service-prefix
    23.165. service-range
    23.166. services-all-events
    23.167. serving-network
    23.168. session
    23.169. session-accounting
    23.170. session-assign-method
    23.171. session-filter
    23.172. session-filter-stats
    23.173. session-hold-time
    23.174. session-id
    23.175. session-id-format
    23.176. session-key
    23.177. session-limit
    23.178. session-limits
    23.179. session-messages
    23.180. session-optimized-stop
    23.181. session-parameters
    23.182. session-time
    23.183. session-timeout
    23.184. set-time
    23.185. set-tos
    23.186. setup-role
    23.187. setup-timeout
    23.188. severity
    23.189. severity-level
    23.190. sf-offset
    23.191. sf-sd-method
    23.192. sf-threshold
    23.193. sf-threshold-clear
    23.194. sflow
    23.195. sfm
    23.196. sfm-loss-threshold
    23.197. sfm-type
    23.198. sg
    23.199. sgsn-mcc-mnc
    23.200. sgt-qos
    23.201. shallow-inspection
    23.202. sham-link
    23.203. sham-neighbor
    23.204. shape-multi-client-only
    23.205. shaper
    23.206. shaping
    23.207. shared-circuit-id
    23.208. shared-queue
    23.209. shared-radius-filter-wmark
    23.210. shared-resources
    23.211. shcv-policy
    23.212. shcv-policy-ipv4
    23.213. shcv-policy-ipv6
    23.214. shell
    23.215. short-duration-flow-count
    23.216. short-sequence
    23.217. short-sequence-numbers
    23.218. shortcut-local-ttl-propagate
    23.219. shortcut-transit-ttl-propagate
    23.220. shortcut-tunnel
    23.221. show-ipsec-keys
    23.222. show-request
    23.223. shutdown
    23.224. sid
    23.225. sid-action
    23.226. sid-allocation
    23.227. sid-map
    23.228. sid-protection
    23.229. signal-label
    23.230. signal-mode
    23.231. signaled-vc-type-override
    23.232. signaling
    23.233. significant-change
    23.234. single-fiber
    23.235. single-mac
    23.236. single-sfm-overload
    23.237. single-sub-parameters
    23.238. sip
    23.239. site
    23.240. site-activation-timer
    23.241. site-id
    23.242. site-min-down-timer
    23.243. site-preference
    23.244. size
    23.245. size-limit
    23.246. skip-gtp-ipv4-alloc
    23.247. skip-ttl-decrement
    23.248. sla-profile
    23.249. sla-profile-map
    23.250. sla-profile-string
    23.251. slaac
    23.252. slaac-prefix
    23.253. sleep
    23.254. slice-size
    23.255. slm
    23.256. slope-policy
    23.257. slow-psc-timer
    23.258. slow-queue-threshold
    23.259. sm-tti
    23.260. snap-oui
    23.261. snap-pid
    23.262. snmp
    23.263. snmp-trap-group
    23.264. snoop
    23.265. snooping
    23.266. sntp
    23.267. socket
    23.268. software-repository
    23.269. solicit-delay
    23.270. solicited-release
    23.271. sonet-sdh
    23.272. source
    23.273. source-address
    23.274. source-address-range
    23.275. source-bmac
    23.276. source-bmac-lsb
    23.277. source-class
    23.278. source-destination-prefix
    23.279. source-ip
    23.280. source-ip-address-ranges
    23.281. source-ip-origin
    23.282. source-mac
    23.283. source-override
    23.284. source-port
    23.285. source-prefix
    23.286. source-prefix-list
    23.287. source-udp-port
    23.288. source-vtep-security
    23.289. sp-reverse-route
    23.290. space
    23.291. spb
    23.292. spbm-control-vpls
    23.293. spe-address
    23.294. speed
    23.295. spf
    23.296. spf-wait
    23.297. spi
    23.298. spi-load-balancing
    23.299. spi-sharing-group-id
    23.300. spi-sharing-id
    23.301. split-horizon
    23.302. split-horizon-group
    23.303. spoke-sdp
    23.304. spoke-sdp-fec
    23.305. spt-switchover-threshold
    23.306. squelch
    23.307. squelch-ingress-ctag-levels
    23.308. squelch-ingress-levels
    23.309. sr-isis
    23.310. sr-label-index
    23.311. sr-labels
    23.312. sr-maintenance-policy
    23.313. sr-ospf
    23.314. sr-ospf3
    23.315. sr-policies
    23.316. sr-policy
    23.317. sr-policy-import
    23.318. sr-te
    23.319. sr-te-lsp
    23.320. sr-te-resignal
    23.321. src-access-list
    23.322. src-gsn
    23.323. src-host
    23.324. src-ip
    23.325. src-ip-address
    23.326. src-ipv4-address
    23.327. src-ipv6-address
    23.328. src-mac
    23.329. src-mac-address
    23.330. src-port
    23.331. src-prefix
    23.332. src-route-option
    23.333. src-tcp-port
    23.334. src-udp-port
    23.335. srefresh
    23.336. srh-mode
    23.337. srlb
    23.338. srlg
    23.339. srlg-database
    23.340. srlg-enable
    23.341. srlg-frr
    23.342. srlg-group
    23.343. srrp
    23.344. srrp-enabled-routing
    23.345. srrp-instance
    23.346. srv6
    23.347. srv6-instance
    23.348. ssap
    23.349. ssh
    23.350. ssh-max-sessions
    23.351. ssh-reply
    23.352. ssm
    23.353. ssm-assert-compatible-mode
    23.354. ssm-bit
    23.355. ssm-default-range-disable
    23.356. ssm-groups
    23.357. ssm-translate
    23.358. stable-pool-sizing
    23.359. stack
    23.360. stack-capability-signaling
    23.361. stale-routes-time
    23.362. stale-time
    23.363. standard-multi-instance
    23.364. standby
    23.365. standby-forwarding
    23.366. standby-ip-lifetime
    23.367. standby-mep-shutdown
    23.368. standby-signaling
    23.369. standby-signaling-master
    23.370. standby-signaling-slave
    23.371. starg
    23.372. start
    23.373. start-avg
    23.374. start-entry
    23.375. start-label
    23.376. startup-wait-time
    23.377. stat-mode
    23.378. state
    23.379. state-change
    23.380. state-timer
    23.381. stateful
    23.382. stateless
    23.383. stateless-aps-switchover
    23.384. static
    23.385. static-aa-sub
    23.386. static-address
    23.387. static-arp
    23.388. static-cak
    23.389. static-entry
    23.390. static-function
    23.391. static-host
    23.392. static-host-mgmt
    23.393. static-isid
    23.394. static-label-range
    23.395. static-lsp
    23.396. static-lsp-fast-retry
    23.397. static-mac
    23.398. static-policer
    23.399. static-policy
    23.400. static-remote-aa-sub
    23.401. static-route
    23.402. static-route-entry
    23.403. static-route-hold-down
    23.404. static-sa
    23.405. static-string
    23.406. static-tunnel-redundant-next-hop
    23.407. station
    23.408. station-address
    23.409. statistic
    23.410. statistics
    23.411. stats-collection
    23.412. stats-report-interval
    23.413. stats-type
    23.414. status-verify
    23.415. std-acct-attributes
    23.416. std-port-class-pools
    23.417. steering-profile
    23.418. steering-route
    23.419. sticky-dest
    23.420. sticky-dr
    23.421. sticky-ecmp
    23.422. sticky-msaps
    23.423. stp
    23.424. stream-selection
    23.425. streaming
    23.426. strict
    23.427. strict-adjacency-check
    23.428. strict-lsa-checking
    23.429. strict-mode
    23.430. string
    23.431. strings-from-option
    23.432. strip-label
    23.433. stub
    23.434. sub-domain
    23.435. sub-host-trk
    23.436. sub-hosts-only
    23.437. sub-id
    23.438. sub-ident-policy
    23.439. sub-insert-credit-control
    23.440. sub-insert-radius
    23.441. sub-insert-shared-pccrule
    23.442. sub-insert-shared-radius
    23.443. sub-insert-wmark
    23.444. sub-mcac-policy
    23.445. sub-mgmt
    23.446. sub-mgmt-extensions
    23.447. sub-port
    23.448. sub-profile
    23.449. sub-profile-map
    23.450. sub-profile-string
    23.451. sub-ring
    23.452. sub-sla-mgmt
    23.453. subject
    23.454. subnet
    23.455. subnet-check
    23.456. subnet-mask
    23.457. subrate
    23.458. subscriber
    23.459. subscriber-bw-limit
    23.460. subscriber-data
    23.461. subscriber-id
    23.462. subscriber-identification
    23.463. subscriber-interface
    23.464. subscriber-limit
    23.465. subscriber-mgmt
    23.466. subscriber-prefix-length
    23.467. subscriber-prefixes
    23.468. subscriber-retention
    23.469. subscriber-sap-id
    23.470. subscription
    23.471. subscription cancel-all
    23.472. subtype
    23.473. suggest-internal-objects
    23.474. summaries
    23.475. summary
    23.476. summary-address
    23.477. summary-crit
    23.478. super-backbone
    23.479. supplicant-timeout
    23.480. supported-features
    23.481. suppress
    23.482. suppress-attached-bit
    23.483. suppress-dn-bit
    23.484. suppress-lo-alarm
    23.485. suppress-lsn-events
    23.486. suppress-lsn-sub-blks-free
    23.487. suppress-standby-signaling
    23.488. suppress-threshold
    23.489. svc-id
    23.490. svc-path
    23.491. svc-ping
    23.492. svlan-statistics
    23.493. swap
    23.494. sweep
    23.495. switch-defined-cookie
    23.496. switch-fabric
    23.497. switching-mode
    23.498. switching-type
    23.499. switchover-exec
    23.500. symbol-monitor
    23.501. sync
    23.502. sync-boot-env
    23.503. sync-e
    23.504. sync-if-timing
    23.505. synce
    23.506. synchronize
    23.507. synchronous-execution
    23.508. syslog
    23.509. syslog-export-policy
    23.510. system
    23.511. system-base-mac
    23.512. system-filter
    23.513. system-id
    23.514. system-ip-load-balancing
    23.515. system-mac
    23.516. system-priority
    23.517. system-profile
    23.518. system-reserve
  24. t Commands
    24.1. t2-paths
    24.2. t391
    24.3. t391dte
    24.4. t392
    24.5. t392dce
    24.6. tab
    24.7. table-size
    24.8. tacplus
    24.9. tacplus-map-to-priv-lvl
    24.10. tag
    24.11. tag-protocol-id
    24.12. taii-type2
    24.13. target-power
    24.14. target-retry-wait
    24.15. targeted-session
    24.16. task-scheduling-int
    24.17. tcp
    24.18. tcp-ack
    24.19. tcp-adv-func
    24.20. tcp-client-reset
    24.21. tcp-cwr
    24.22. tcp-ece
    24.23. tcp-established
    24.24. tcp-fin
    24.25. tcp-keepalive
    24.26. tcp-mss
    24.27. tcp-mss-adjust
    24.28. tcp-ns
    24.29. tcp-option-number
    24.30. tcp-performance
    24.31. tcp-psh
    24.32. tcp-rst
    24.33. tcp-session-parameters
    24.34. tcp-syn
    24.35. tcp-time-wait
    24.36. tcp-transitory
    24.37. tcp-urg
    24.38. tcp-validate
    24.39. tcp-validate-stats
    24.40. tdcm
    24.41. tdm
    24.42. tdm-sat
    24.43. te
    24.44. te-class
    24.45. te-down-threshold
    24.46. te-link
    24.47. te-metric
    24.48. te-threshold-update
    24.49. te-up-threshold
    24.50. tech-support
    24.51. tei-set
    24.52. teid-load-balancing
    24.53. telemetry
    24.54. telemetry-data
    24.55. telnet
    24.56. telnet-max-sessions
    24.57. telnet-reply
    24.58. telnet-server
    24.59. telnet6-server
    24.60. temp-flooding
    24.61. template
    24.62. template-format
    24.63. template-refresh-timeout
    24.64. template-retransmit
    24.65. template-set
    24.66. terminal
    24.67. terminate
    24.68. termination-fpe
    24.69. tertiary
    24.70. tertiary-config
    24.71. tertiary-dns
    24.72. tertiary-image
    24.73. tertiary-ip-address
    24.74. tertiary-ipv6-address
    24.75. tertiary-location
    24.76. tertiary-url
    24.77. test
    24.78. test-account
    24.79. test-completion-enable
    24.80. test-duration
    24.81. test-fail-enable
    24.82. test-fail-threshold
    24.83. test-link
    24.84. test-oam
    24.85. test-pattern
    24.86. test-pattern-procedure
    24.87. tethering-detection
    24.88. tethering-summary
    24.89. third-party
    24.90. third-party-nexthop
    24.91. three-way-hello
    24.92. threshold
    24.93. threshold-crossing-alert
    24.94. thresholds
    24.95. throttle-rate
    24.96. throughput-alarm
    24.97. ti-lfa
    24.98. tier
    24.99. time
    24.100. time-average-factor
    24.101. time-display
    24.102. time-exceeded
    24.103. time-format
    24.104. time-limit
    24.105. time-range
    24.106. time-stamp
    24.107. timeout
    24.108. timeout-action
    24.109. timeouts
    24.110. timers
    24.111. timeslots
    24.112. timestamp
    24.113. timing
    24.114. tls
    24.115. tls-client-profile
    24.116. tls-extension
    24.117. tls-profile
    24.118. tls-re-negotiate-timer
    24.119. tls-server-profile
    24.120. to
    24.121. to cli
    24.122. to console
    24.123. to file
    24.124. to memory
    24.125. to netconf
    24.126. to session
    24.127. to snmp
    24.128. to syslog
    24.129. to-aa-sub-counters
    24.130. to-client-options
    24.131. to-sap
    24.132. to-server-options
    24.133. to-subscriber
    24.134. tod-override
    24.135. tolerance
    24.136. tos-marking-state
    24.137. total
    24.138. total-capacity
    24.139. total-flow-duration
    24.140. total-flows-completed-count
    24.141. tp-lsp-egress-stats
    24.142. tp-lsp-ingress-stats
    24.143. tp-tunnel-id-range
    24.144. trace
    24.145. trace-profile
    24.146. trace-string
    24.147. traceroute
    24.148. traceroute-reply
    24.149. track-accounting
    24.150. track-authentication
    24.151. track-delete-hold-time
    24.152. track-mobility
    24.153. track-password-change
    24.154. track-srrp
    24.155. track-srrp-instances
    24.156. tracking-support
    24.157. traffic
    24.158. traffic-capture
    24.159. traffic-class
    24.160. traffic-desc
    24.161. traffic-direction
    24.162. traffic-engineering
    24.163. traffic-engineering-options
    24.164. traffic-rate-delta
    24.165. traffic-type
    24.166. transaction-timer
    24.167. transceiver
    24.168. transform
    24.169. transit
    24.170. transit-auto-create
    24.171. transit-delay
    24.172. transit-ip-policy
    24.173. transit-path
    24.174. transit-policy
    24.175. transit-prefix-ipv4-entries
    24.176. transit-prefix-ipv4-remote-entries
    24.177. transit-prefix-ipv6-entries
    24.178. transit-prefix-ipv6-remote-entries
    24.179. transit-prefix-policy
    24.180. transmission-profile
    24.181. transmit-interval
    24.182. transmit-period
    24.183. transport
    24.184. transport-address
    24.185. transport-tunnel
    24.186. transport-type
    24.187. trap-gen
    24.188. trap-target
    24.189. tree
    24.190. trigger
    24.191. trigger-alarm-msg
    24.192. trigger-entry
    24.193. trigger-fault
    24.194. trigger-packet
    24.195. triggered-policy
    24.196. triggered-updates
    24.197. trust-anchor
    24.198. trust-anchor-profile
    24.199. trusted
    24.200. ts-list
    24.201. ts-location
    24.202. ts-negotiation
    24.203. ts-sync-loss
    24.204. ttl
    24.205. ttl-expired
    24.206. ttl-propagate
    24.207. ttl-security
    24.208. tunnel
    24.209. tunnel-client-attrs
    24.210. tunnel-dot1q
    24.211. tunnel-down-damp-time
    24.212. tunnel-encaps
    24.213. tunnel-endpoint
    24.214. tunnel-endpoint-id
    24.215. tunnel-far-end
    24.216. tunnel-fault
    24.217. tunnel-group
    24.218. tunnel-id
    24.219. tunnel-interface
    24.220. tunnel-local-address
    24.221. tunnel-mtu
    24.222. tunnel-nearest-bridge
    24.223. tunnel-next-hop
    24.224. tunnel-port-policy
    24.225. tunnel-qinq
    24.226. tunnel-query
    24.227. tunnel-remote-address
    24.228. tunnel-resource-limit
    24.229. tunnel-router
    24.230. tunnel-selection-blacklist
    24.231. tunnel-server-attrs
    24.232. tunnel-session-limit
    24.233. tunnel-source-ip
    24.234. tunnel-table
    24.235. tunnel-table-pref
    24.236. tunnel-template
    24.237. tunnel-termination
    24.238. tunnel-type
    24.239. tunneling
    24.240. twamp
    24.241. twamp-light
    24.242. two-way-delay-test
    24.243. two-way-slm-test
    24.244. tx
    24.245. tx-credit-max
    24.246. tx-dus
    24.247. tx-eth-ed
    24.248. tx-eth-vsm-grace
    24.249. tx-hold-multiplier
    24.250. tx-interval
    24.251. tx-mgmt-address
    24.252. tx-timer
    24.253. tx-tlvs
    24.254. type
    24.255. type-multi-line
  25. u Commands
    25.1. udp
    25.2. udp-dns
    25.3. udp-dst
    25.4. udp-dst-port
    25.5. udp-inbound-refresh
    25.6. udp-initial
    25.7. udp-port
    25.8. udp-return-object
    25.9. udp-src
    25.10. ue
    25.11. ue-creation-type
    25.12. ue-query
    25.13. ue-state
    25.14. uli
    25.15. umh-pe
    25.16. umh-pe-backup
    25.17. umh-rate-monitoring
    25.18. umh-selection
    25.19. unavailability-event
    25.20. uncoloured-octets-offered-count
    25.21. uncoloured-packets-offered-count
    25.22. uncommitted-changes-indicator
    25.23. unconstrained-bw
    25.24. unconsumed-agg-rate
    25.25. unconsumed-higher-tier-rate
    25.26. underflow-limit
    25.27. undet-availability-event
    25.28. undet-unavailability-event
    25.29. undo
    25.30. uni
    25.31. unicast-address
    25.32. unicast-import-disable
    25.33. unicast-rt-test
    25.34. unique-sid-per-sap
    25.35. unknown-arp-request-flood-evpn
    25.36. unknown-mac-route
    25.37. unknown-message-rate
    25.38. unknown-ns-flood-evpn
    25.39. unknown-policer
    25.40. unknown-protocol
    25.41. unknown-protocols
    25.42. unknown-queue
    25.43. unnumbered
    25.44. unreachables
    25.45. untrusted
    25.46. unzip
    25.47. up
    25.48. up-count
    25.49. up-link
    25.50. up-nat-policy
    25.51. up-threshold
    25.52. update
    25.53. update-fault-tolerance
    25.54. update-interval
    25.55. update-interval-jitter
    25.56. update-timer
    25.57. updated-error-handling
    25.58. updates
    25.59. upgrade
    25.60. uplink
    25.61. uplink-initial-wait
    25.62. upnp
    25.63. upnp-mappings
    25.64. upnp-policy
    25.65. upstream-ip-filter
    25.66. upstream-ipv6-filter
    25.67. url
    25.68. url-entry
    25.69. url-filter
    25.70. url-list
    25.71. urpf-check
    25.72. urpf-selected-vprns
    25.73. usage-monitoring
    25.74. use-arp
    25.75. use-bgp-routes
    25.76. use-broadcast-address
    25.77. use-broadcast-mac
    25.78. use-def-mcast
    25.79. use-default-template
    25.80. use-direct-map-as-default
    25.81. use-es-bmac
    25.82. use-gi-address
    25.83. use-ingress-l2tp-dscp
    25.84. use-lag-port-weight
    25.85. use-last-adj-bw
    25.86. use-link-address
    25.87. use-outside-ip-address
    25.88. use-pool-from-client
    25.89. use-sap-bmac
    25.90. use-sdp-bmac
    25.91. use-virtual-mac
    25.92. use-vrtr-if-index
    25.93. user
    25.94. user-db
    25.95. user-equipment-info
    25.96. user-ident
    25.97. user-location-info
    25.98. user-name
    25.99. user-name-format
    25.100. user-name-operation
    25.101. user-srlg-db
    25.102. user-template
    25.103. username
    25.104. usm-community
    25.105. util-stats-interval
  26. v Commands
    26.1. v4-routed-override-filter
    26.2. v6-aggregate-stats
    26.3. v6-frag-header
    26.4. v6-routed-override-filter
    26.5. valid-lifetime
    26.6. validate
    26.7. validate-dest-prefix
    26.8. validate-gtp-tunnels
    26.9. validate-next-hop
    26.10. validate-redirect-ip
    26.11. validate-sequence-number
    26.12. validate-source-ip-addr
    26.13. validate-src-ip-addr
    26.14. validity-time
    26.15. value
    26.16. vas-filter
    26.17. vas-if-type
    26.18. vc-id
    26.19. vc-id-range
    26.20. vc-label
    26.21. vc-range
    26.22. vc-threshold
    26.23. vc-type
    26.24. vccv-ping
    26.25. vccv-trace
    26.26. ve-id
    26.27. ve-name
    26.28. vendor-id
    26.29. vendor-specific-option
    26.30. vendor-support
    26.31. version
    26.32. vi
    26.33. vid-pid-absent
    26.34. video
    26.35. video-group
    26.36. video-interface
    26.37. video-policy
    26.38. video-sap
    26.39. video-template
    26.40. view
    26.41. virtual-chassis-identifier
    26.42. virtual-link
    26.43. virtual-neighbor
    26.44. virtual-scheduler-adjustment
    26.45. virtual-subnet
    26.46. vlan
    26.47. vlan-id
    26.48. vlan-mismatch-timeout
    26.49. vlan-range
    26.50. vlan-tag-ranges
    26.51. vlan-translation
    26.52. vlan-vc-etype
    26.53. vlan-vc-tag
    26.54. vm
    26.55. vm-traffic-distribution-by-ip
    26.56. vm-traffic-distribution-by-teid
    26.57. vm-type
    26.58. vmep-filter
    26.59. voice-template
    26.60. volume
    26.61. volume-stats-type
    26.62. vpi
    26.63. vpls
    26.64. vpls-group
    26.65. vpls-id
    26.66. vpls-only-sap-parameters
    26.67. vpls-sap-template
    26.68. vpls-template
    26.69. vpls-template-binding
    26.70. vpn-apply-export
    26.71. vpn-apply-import
    26.72. vpn-domain
    26.73. vpn-family-policy
    26.74. vpn-gre-source-ip
    26.75. vpn-ipv4
    26.76. vpn-ipv6
    26.77. vpn-tag
    26.78. vport
    26.79. vport-hashing
    26.80. vprn
    26.81. vprn-auto-bind
    26.82. vprn-local
    26.83. vprn-network-exceptions
    26.84. vprn-ping
    26.85. vprn-trace
    26.86. vprn-transit
    26.87. vrf-export
    26.88. vrf-import
    26.89. vrf-target
    26.90. vrgw
    26.91. vrrp
    26.92. vsd
    26.93. vsd-domain
    26.94. vsd-password
    26.95. vsi-export
    26.96. vsi-id
    26.97. vsi-import
    26.98. vxlan
    26.99. vxlan-ipv4-tep-ecmp
    26.100. vxlan-ping
    26.101. vxlan-port
    26.102. vxlan-src-vtep
    26.103. vxlan-termination
    26.104. vxlan-vni
    26.105. vxlan-vtep-range
  27. w Commands
    27.1. wa-shared-high-wmark
    27.2. wa-shared-low-wmark
    27.3. wait
    27.4. wait-for-up-timer
    27.5. wait-to-restore
    27.6. wap1x
    27.7. warm-standby
    27.8. warnings
    27.9. watchdog-timer
    27.10. watermark
    27.11. watermarks
    27.12. wavetracker
    27.13. web-service
    27.14. web-service-url-filter
    27.15. weekday
    27.16. weight
    27.17. weight-down
    27.18. weight-threshold
    27.19. weighted-ecmp
    27.20. wide-metrics-only
    27.21. width
    27.22. wifi-num-attached-ues
    27.23. wifi-rssi
    27.24. wifi-ssid-vlan
    27.25. wildcard-spmsi
    27.26. window
    27.27. window-integrity
    27.28. window-size
    27.29. wlan-gw
    27.30. wlan-gw-group
    27.31. working-bundle
    27.32. working-circuit
    27.33. working-path
    27.34. working-tp-path
    27.35. wpp
    27.36. wrap-around
    27.37. wred-queue
    27.38. wred-queue-control
    27.39. writable-running
    27.40. write
    27.41. write-algorithm
    27.42. wrr-group
    27.43. wtr-annexb
  28. x Commands
    28.1. x-interfaces
    28.2. x1
    28.3. x2
    28.4. x3
    28.5. xc
    28.6. xcon
    28.7. xconnect
    28.8. xconnect-tunnel-home-address
    28.9. xconnect-tunnel-local-ipv6-address
    28.10. xconnect-tunnel-remote-ipv6-address
    28.11. xconnect-tunnel-service
    28.12. xconnect-tunnel-type
    28.13. xgig
    28.14. xiom
    28.15. xiom-type
    28.16. xmpp
  29. y Commands
    29.1. yang-modules
    29.2. yellow-differential-delay
  30. z Commands
    30.1. zone
    30.2. zone-channel
  Customer Document and Product Support
  1. Getting Started
    1.1. Command Tree
    1.2. Command Descriptions
    1.3. Navigational Aids
      1.3.1. Context Path
      1.3.2. Searching
      1.3.3. Linking to the Tree
  2. Classic CLI Overview
    2.1. CLI Structure
    2.2. Navigating in the CLI
      2.2.1. CLI Contexts
      2.2.2. Operational Root and Global Commands
      2.2.3. CLI environment Commands
      2.2.4. CLI monitor Commands
    2.3. Getting Help in the CLI
    2.4. The CLI Command Prompt
    2.5. Displaying Configuration Contexts
    2.6. exec Files
    2.7. CLI Script Control
    2.8. Entering CLI Commands
      2.8.1. Command Completion
      2.8.2. Unordered and Unnamed Parameters
      2.8.3. Editing Keystrokes
      2.8.4. Absolute Paths
      2.8.5. History
      2.8.6. Entering Numerical Ranges
      2.8.7. Pipe/Match
      2.8.8. Pipe/Count
      2.8.9. Pipe/reverse-dns
      2.8.10. Range Operator Support of Regular Expression Match
        2.8.10.1. Regular Expression Symbols in a Regular Expression Match Operation
      2.8.11. Redirection
    2.9. vi Editor
      2.9.1. Summary of vi Commands
      2.9.2. Using the vi Commands
      2.9.3. EX commands
    2.10. Configuration Rollback
      2.10.1. Feature Behavior
      2.10.2. Rollback and SNMP
      2.10.3. Rescue Configuration
      2.10.4. Operational Guidelines
    2.11. Transactional Configuration
      2.11.1. Basic Operation
      2.11.2. Transactions and Rollback
      2.11.3. Authorization
  3. Command Trees
    3.1. admin Commands
    3.2. bof Commands
    3.3. candidate Commands
    3.4. configure Commands
      3.4.1. configure aaa Commands
      3.4.2. configure application-assurance Commands
      3.4.3. configure bfd Commands
      3.4.4. configure bmp Commands
      3.4.5. configure call-trace Commands
      3.4.6. configure card Commands
      3.4.7. configure cflowd Commands
      3.4.8. configure connection-profile Commands
      3.4.9. configure connection-profile-vlan Commands
      3.4.10. configure esa Commands
      3.4.11. configure eth-cfm Commands
      3.4.12. configure eth-ring Commands
      3.4.13. configure eth-tunnel Commands
      3.4.14. configure filter Commands
      3.4.15. configure fwd-path-ext Commands
      3.4.16. configure gmpls-tun-grp Commands
      3.4.17. configure group-encryption Commands
      3.4.18. configure info Commands
      3.4.19. configure interface-group-handler Commands
      3.4.20. configure ipsec Commands
      3.4.21. configure isa Commands
      3.4.22. configure lag Commands
      3.4.23. configure li Commands
      3.4.24. configure log Commands
      3.4.25. configure macsec Commands
      3.4.26. configure mcast-management Commands
      3.4.27. configure mirror Commands
      3.4.28. configure oam-pm Commands
      3.4.29. configure open-flow Commands
      3.4.30. configure port Commands
      3.4.31. configure port-policy Commands
      3.4.32. configure port-xc Commands
      3.4.33. configure pw-port Commands
      3.4.34. configure python Commands
      3.4.35. configure qos Commands
      3.4.36. configure redundancy Commands
      3.4.37. configure router Commands
        3.4.37.1. configure router admin-tags Commands
        3.4.37.2. configure router aggregate Commands
        3.4.37.3. configure router allow-icmp-redirect Commands
        3.4.37.4. configure router allow-icmp6-redirect Commands
        3.4.37.5. configure router autonomous-system Commands
        3.4.37.6. configure router bfd Commands
        3.4.37.7. configure router bgp Commands
        3.4.37.8. configure router bier Commands
        3.4.37.9. configure router class-forwarding Commands
        3.4.37.10. configure router confederation Commands
        3.4.37.11. configure router description Commands
        3.4.37.12. configure router dhcp Commands
        3.4.37.13. configure router dhcp6 Commands
        3.4.37.14. configure router disable-selective-fib Commands
        3.4.37.15. configure router dns Commands
        3.4.37.16. configure router ecmp Commands
        3.4.37.17. configure router entropy-label Commands
        3.4.37.18. configure router fib-priority Commands
        3.4.37.19. configure router fib-telemetry Commands
        3.4.37.20. configure router firewall Commands
        3.4.37.21. configure router flexible-algorithm-definitions Commands
        3.4.37.22. configure router flowspec Commands
        3.4.37.23. configure router gmpls Commands
        3.4.37.24. configure router gtm Commands
        3.4.37.25. configure router gtp Commands
        3.4.37.26. configure router icmp-tunneling Commands
        3.4.37.27. configure router if-attribute Commands
        3.4.37.28. configure router igmp Commands
        3.4.37.29. configure router interface Commands
        3.4.37.30. configure router ip-fast-reroute Commands
        3.4.37.31. configure router ipsec Commands
        3.4.37.32. configure router ipv6 Commands
        3.4.37.33. configure router ipv6-te-router-id Commands
        3.4.37.34. configure router isa-service-chaining Commands
        3.4.37.35. configure router isis Commands
        3.4.37.36. configure router l2tp Commands
        3.4.37.37. configure router ldp Commands
        3.4.37.38. configure router ldp-shortcut Commands
        3.4.37.39. configure router leak-export Commands
        3.4.37.40. configure router leak-export-limit Commands
        3.4.37.41. configure router lmp Commands
        3.4.37.42. configure router lsp-bfd Commands
        3.4.37.43. configure router mc-maximum-routes Commands
        3.4.37.44. configure router mcac Commands
        3.4.37.45. configure router mld Commands
        3.4.37.46. configure router mpls Commands
        3.4.37.47. configure router mpls-labels Commands
        3.4.37.48. configure router msdp Commands
        3.4.37.49. configure router mss-adjust-group Commands
        3.4.37.50. configure router mtrace2 Commands
        3.4.37.51. configure router multicast-info-policy Commands
        3.4.37.52. configure router nat Commands
        3.4.37.53. configure router network-domains Commands
        3.4.37.54. configure router origin-validation Commands
        3.4.37.55. configure router ospf Commands
        3.4.37.56. configure router ospf3 Commands
        3.4.37.57. configure router p2mp-sr-tree Commands
        3.4.37.58. configure router pcep Commands
        3.4.37.59. configure router pcp-server Commands
        3.4.37.60. configure router pim Commands
        3.4.37.61. configure router policy-acct-template Commands
        3.4.37.62. configure router policy-options Commands
        3.4.37.63. configure router policy-reference-checks Commands
        3.4.37.64. configure router radius-proxy Commands
        3.4.37.65. configure router radius-server Commands
        3.4.37.66. configure router reassembly-group Commands
        3.4.37.67. configure router rib-api Commands
        3.4.37.68. configure router rip Commands
        3.4.37.69. configure router ripng Commands
        3.4.37.70. configure router route-next-hop-policy Commands
        3.4.37.71. configure router router-advertisement Commands
        3.4.37.72. configure router router-id Commands
        3.4.37.73. configure router rsvp Commands
        3.4.37.74. configure router segment-routing Commands
        3.4.37.75. configure router service-prefix Commands
        3.4.37.76. configure router sgt-qos Commands
        3.4.37.77. configure router shutdown Commands
        3.4.37.78. configure router single-sfm-overload Commands
        3.4.37.79. configure router static-route-entry Commands
        3.4.37.80. configure router static-route-hold-down Commands
        3.4.37.81. configure router triggered-policy Commands
        3.4.37.82. configure router ttl-propagate Commands
        3.4.37.83. configure router tunnel-interface Commands
        3.4.37.84. configure router twamp-light Commands
        3.4.37.85. configure router vrgw Commands
        3.4.37.86. configure router weighted-ecmp Commands
        3.4.37.87. configure router wlan-gw Commands
        3.4.37.88. configure router wpp Commands
      3.4.38. configure saa Commands
      3.4.39. configure service Commands
        3.4.39.1. configure service apipe Commands
        3.4.39.2. configure service cpipe Commands
        3.4.39.3. configure service customer Commands
        3.4.39.4. configure service dynamic-services Commands
        3.4.39.5. configure service epipe Commands
        3.4.39.6. configure service fpipe Commands
        3.4.39.7. configure service ies Commands
        3.4.39.8. configure service ipfix Commands
        3.4.39.9. configure service ipipe Commands
        3.4.39.10. configure service mac-list Commands
        3.4.39.11. configure service mac-notification Commands
        3.4.39.12. configure service md-auto-id Commands
        3.4.39.13. configure service mrp Commands
        3.4.39.14. configure service nat Commands
        3.4.39.15. configure service oper-group Commands
        3.4.39.16. configure service pbb Commands
        3.4.39.17. configure service proxy-arp-nd Commands
        3.4.39.18. configure service pw-routing Commands
        3.4.39.19. configure service pw-template Commands
        3.4.39.20. configure service sdp Commands
        3.4.39.21. configure service sdp-group Commands
        3.4.39.22. configure service system Commands
        3.4.39.23. configure service template Commands
        3.4.39.24. configure service upnp Commands
        3.4.39.25. configure service vpls Commands
        3.4.39.26. configure service vprn Commands
        3.4.39.27. configure service vsd Commands
      3.4.40. configure sflow Commands
      3.4.41. configure sfm Commands
      3.4.42. configure subscriber-mgmt Commands
      3.4.43. configure system Commands
      3.4.44. configure test-oam Commands
      3.4.45. configure vrrp Commands
    3.5. debug Commands
    3.6. environment Commands
    3.7. file Commands
    3.8. global Commands
    3.9. monitor Commands
    3.10. oam Commands
  4. 3 Commands
    4.1. 3gpp-charging-characteristics
    4.2. 3gpp-charging-id
    4.3. 3gpp-ggsn-address
    4.4. 3gpp-ggsn-ipv6-address
    4.5. 3gpp-gprs-negotiated-qos-profile
    4.6. 3gpp-imsi
    4.7. 3gpp-nsapi
    4.8. 3gpp-qos-mapping
    4.9. 3gpp-rat-type
    4.10. 3gpp-selection-mode
    4.11. 3gpp-session-stop-indicator
    4.12. 3gpp-user-location-info
  5. a Commands
    5.1. aa-admit-deny
    5.2. aa-interface
    5.3. aa-specific
    5.4. aa-sub
    5.5. aa-sub-attributes
    5.6. aa-sub-congestion-detection
    5.7. aa-sub-counters
    5.8. aa-sub-ip
    5.9. aa-sub-remote
    5.10. aa-sub-study
    5.11. aa-sub-suppressible
    5.12. aa-sub-tethering-state
    5.13. aaa
    5.14. aal5-frame-aware
    5.15. aarp
    5.16. aarp-interface
    5.17. abort
    5.18. above-offered-allowance
    5.19. above-offered-cap
    5.20. ac-df-capability
    5.21. accept-authorization-change
    5.22. accept-coa
    5.23. accept-from-ebgp
    5.24. accept-ivpls-evpn-flush
    5.25. accept-mrru
    5.26. accept-orf
    5.27. accept-remote-loopback
    5.28. accept-script-policy
    5.29. accept-unprotected-errormsg
    5.30. accept-unprotected-pkiconf
    5.31. access
    5.32. access group
    5.33. access-algorithm
    5.34. access-loop-encapsulation
    5.35. access-loop-information
    5.36. access-loop-options
    5.37. access-network-location
    5.38. accounting
    5.39. accounting-1
    5.40. accounting-2
    5.41. accounting-policy
    5.42. accounting-port
    5.43. accounting-type
    5.44. accounting-update-interval
    5.45. acct-authentic
    5.46. acct-delay-time
    5.47. acct-include-attributes
    5.48. acct-interim
    5.49. acct-on-off
    5.50. acct-on-off-group
    5.51. acct-policy
    5.52. acct-port
    5.53. acct-request-script-policy
    5.54. acct-session-id
    5.55. acct-stats
    5.56. acct-stop
    5.57. acct-trigger-reason
    5.58. acct-tunnel-connection-fmt
    5.59. acct-update-triggers
    5.60. accu-stats-policy
    5.61. ack
    5.62. ack-auth-retry-count
    5.63. ack-timeout
    5.64. acknowledgment
    5.65. action
    5.66. action-list
    5.67. action-on-fail
    5.68. activate
    5.69. activate-entry-tag
    5.70. active-cpm-protocols
    5.71. active-flow-timeout
    5.72. active-hold-delay
    5.73. active-instance
    5.74. active-iom-limit
    5.75. active-lease-time
    5.76. active-mda-limit
    5.77. active-mda-number
    5.78. active-outbound-sa
    5.79. active-preferred-lifetime
    5.80. active-psk
    5.81. active-source-limit
    5.82. active-valid-lifetime
    5.83. activity-threshold
    5.84. ad-insert
    5.85. ad-per-es-route-target
    5.86. ad-server
    5.87. ad-validation
    5.88. adapt-qos
    5.89. adaptation-rule
    5.90. adaptive
    5.91. adaptive-load-balancing
    5.92. add
    5.93. add-paths
    5.94. add-paths-send-limit
    5.95. add-srv6-tlvs
    5.96. add-to-received-ebgp
    5.97. add-tunnel
    5.98. address
    5.99. address-avp
    5.100. address-pref
    5.101. address-range
    5.102. address-source
    5.103. address-state
    5.104. address-type
    5.105. adi
    5.106. adi-packet
    5.107. adj-set
    5.108. adj-sid
    5.109. adj-sid-hold
    5.110. adjacency
    5.111. adjacency-set
    5.112. adjacency-sid
    5.113. adjust-down
    5.114. adjust-up
    5.115. admin
    5.116. admin-bw
    5.117. admin-bw-threshold
    5.118. admin-group
    5.119. admin-group-frr
    5.120. admin-password
    5.121. admin-state
    5.122. admin-status
    5.123. admin-tag
    5.124. admin-tag-policy
    5.125. admin-tags
    5.126. adspec
    5.127. adv-adj-addr-only
    5.128. adv-config-policy
    5.129. adv-local-lsr-id
    5.130. adv-mtu-override
    5.131. adv-noaddrs-global
    5.132. adv-service-mtu
    5.133. advertise
    5.134. advertise-bgp
    5.135. advertise-capabilities
    5.136. advertise-external
    5.137. advertise-inactive
    5.138. advertise-interval
    5.139. advertise-ipv6-next-hops
    5.140. advertise-label
    5.141. advertise-ldp-prefix
    5.142. advertise-local
    5.143. advertise-ne-profile
    5.144. advertise-passive-only
    5.145. advertise-router-capability
    5.146. advertise-selection
    5.147. advertise-stale-to-all-neighbors
    5.148. advertise-subnet
    5.149. advertise-tunnel-link
    5.150. advertised-stale-time
    5.151. advertising-timeout
    5.152. age-time
    5.153. agg-rate
    5.154. agg-rate-limit
    5.155. aggregate
    5.156. aggregate-contributor
    5.157. aggregate-prefix-match
    5.158. aggregate-stats
    5.159. aggregate-used-paths
    5.160. aggregation
    5.161. aggregator-id-zero
    5.162. agi
    5.163. aging
    5.164. ah-ext-hdr
    5.165. aigp
    5.166. aigp-metric
    5.167. ais-enable
    5.168. alarm
    5.169. alarm-cells
    5.170. alarm-contact-in-power
    5.171. alarm-contact-input
    5.172. alarm-notification
    5.173. alarms
    5.174. alc-acct-triggered-reason
    5.175. alc-error-code
    5.176. alg
    5.177. algorithm
    5.178. alias
    5.179. align
    5.180. all
    5.181. all-authorized-session-addresses
    5.182. all-events
    5.183. all-l1isis
    5.184. all-l2isis
    5.185. all-octets-offered-count
    5.186. all-packets-offered-count
    5.187. allocation
    5.188. allocation-percent
    5.189. allocation-weight
    5.190. allow-boot-license-violations
    5.191. allow-directed-broadcasts
    5.192. allow-dot1q-msaps
    5.193. allow-egress-remark-dscp
    5.194. allow-export-bgp-vpn
    5.195. allow-flex-algo-fallback
    5.196. allow-fragmentation
    5.197. allow-ftp
    5.198. allow-grpc
    5.199. allow-icmp-redirect
    5.200. allow-icmp6-redirect
    5.201. allow-immediate
    5.202. allow-ip-int-bind
    5.203. allow-lease-query
    5.204. allow-list
    5.205. allow-local-management
    5.206. allow-multiple-wan-addresses
    5.207. allow-netconf
    5.208. allow-qinq-network-interface
    5.209. allow-reverse-route-override
    5.210. allow-ssh
    5.211. allow-static
    5.212. allow-telnet
    5.213. allow-telnet6
    5.214. allow-unmatching-prefixes
    5.215. allow-unmatching-subnets
    5.216. allow-unresolved-leaking
    5.217. allow-unsecure-connection
    5.218. allow-unsecured-msgs
    5.219. allow-user-name
    5.220. allowed-peer-as
    5.221. allowed-source-macs
    5.222. already-signed-in
    5.223. alt-port-class-pools
    5.224. always-compare-med
    5.225. always-set-sender-for-ir
    5.226. amber-alarm-threshold
    5.227. ambr
    5.228. ambr-qos-mapping
    5.229. an-gw-address
    5.230. analyze-gre-payload
    5.231. analyze-l2tp-traffic
    5.232. analyze-v4overv6-traffic
    5.233. analyzer
    5.234. ancp
    5.235. ancp-policy
    5.236. ancp-static-map
    5.237. ancp-string
    5.238. anno-rx-timeout
    5.239. announce
    5.240. anti-spoof
    5.241. anycast
    5.242. ap-mac-learn-failed
    5.243. apipe
    5.244. apn
    5.245. apn-ambr
    5.246. apn-ambr-dl
    5.247. apn-ambr-ul
    5.248. apn-policy
    5.249. app-filter
    5.250. app-group
    5.251. app-profile
    5.252. app-profile-map
    5.253. app-profile-string
    5.254. app-qos-policy
    5.255. app-route-notifications
    5.256. app-service-options
    5.257. applicant-sm
    5.258. application
    5.259. application-assurance
    5.260. application-assurance-group
    5.261. application-link-attributes
    5.262. application-policy
    5.263. application6
    5.264. applications
    5.265. apply-bgp-nh-override
    5.266. apply-function-specific-behavior
    5.267. apply-path
    5.268. apply-to
    5.269. aps
    5.270. aqp-initial-lookup
    5.271. arbiter
    5.272. arbiter-stats
    5.273. area
    5.274. area-id
    5.275. area-range
    5.276. arp
    5.277. arp-host
    5.278. arp-host-route
    5.279. arp-learn-unsolicited
    5.280. arp-limit
    5.281. arp-populate
    5.282. arp-populate-host-route
    5.283. arp-proactive-refresh
    5.284. arp-reply-agent
    5.285. arp-retry-timer
    5.286. arp-route-tag
    5.287. arp-timeout
    5.288. as-matrix
    5.289. as-override
    5.290. as-path
    5.291. as-path-group
    5.292. as-path-ignore
    5.293. as-path-length
    5.294. as-path-prepend
    5.295. asbr
    5.296. assert
    5.297. assert-period
    5.298. assignment
    5.299. assignment-id
    5.300. assisted-replication
    5.301. assisted-replication-ip
    5.302. assistive-address-resolution
    5.303. association
    5.304. association-setup-retry
    5.305. async-mapping
    5.306. asynchronous-execution
    5.307. asynchronous-retention
    5.308. atm
    5.309. atm-location-id
    5.310. atm-ping
    5.311. atm-td-profile
    5.312. atm-vci
    5.313. attempts
    5.314. attrib
    5.315. attribute
    5.316. attribute-matching
    5.317. attribute-table-high-wmark
    5.318. attribute-table-low-wmark
    5.319. attribute-table-size
    5.320. audio-template
    5.321. augment-route-table
    5.322. auth
    5.323. auth-domain-name
    5.324. auth-include-attributes
    5.325. auth-keychain
    5.326. auth-method
    5.327. auth-policy
    5.328. auth-port
    5.329. auth-request-script-policy
    5.330. authenticate
    5.331. authenticate-client
    5.332. authenticate-on-dhcp
    5.333. authenticated-brg-only
    5.334. authentication
    5.335. authentication-check
    5.336. authentication-key
    5.337. authentication-order
    5.338. authentication-origin
    5.339. authentication-policy
    5.340. authentication-type
    5.341. authenticator-init
    5.342. authorization
    5.343. authorized-only
    5.344. auto-bandwidth
    5.345. auto-bandwidth-multipliers
    5.346. auto-bind-tunnel
    5.347. auto-boot
    5.348. auto-config
    5.349. auto-config-save
    5.350. auto-crl-update
    5.351. auto-disc-route-advertisement
    5.352. auto-discovery
    5.353. auto-discovery-disable
    5.354. auto-eap-method
    5.355. auto-eap-own-method
    5.356. auto-edge
    5.357. auto-esi
    5.358. auto-establish
    5.359. auto-learn-mac-protect
    5.360. auto-lifetimes
    5.361. auto-lsp
    5.362. auto-mep-discovery
    5.363. auto-reply
    5.364. auto-rp
    5.365. auto-rp-discovery
    5.366. auto-rx
    5.367. auto-sub-id-key
    5.368. auto-tx
    5.369. autoconfigure
    5.370. autonegotiate
    5.371. autonomous
    5.372. autonomous-system
    5.373. autonomous-system-type
    5.374. aux-channel-enable
    5.375. aux-stats
    5.376. availability
    5.377. avg-flr-event
    5.378. avg-frame-overhead
    5.379. avp
    5.380. avp-hiding
    5.381. avp-match
    5.382. avp-subscription-id
  6. b Commands
    6.1. back
    6.2. backbone-vpls
    6.3. backup
    6.4. backup-class-type
    6.5. backup-next-hop
    6.6. backup-node-sid
    6.7. backup-path
    6.8. backup-remote-ip
    6.9. backup-tag
    6.10. bandwidth
    6.11. bandwidth-distribution
    6.12. bandwidth-policer
    6.13. bandwidth-policy
    6.14. base-op-authorization
    6.15. base-r13-modules
    6.16. base-routing-instance
    6.17. base-user-name
    6.18. bd
    6.19. bd-mac-prefix
    6.20. bearer-fteid
    6.21. begin
    6.22. begin-time
    6.23. ber-sf-link-down
    6.24. bert
    6.25. best-path-selection
    6.26. bfd
    6.27. bfd-designate
    6.28. bfd-enable
    6.29. bfd-on-distributing-only
    6.30. bfd-sessions
    6.31. bfd-template
    6.32. bfd-trap-suppression
    6.33. bfr-id
    6.34. bgp
    6.35. bgp-ad
    6.36. bgp-auto-rd-range
    6.37. bgp-evpn
    6.38. bgp-evpn-multi-homing
    6.39. bgp-high-priority
    6.40. bgp-ipvpn
    6.41. bgp-labels-hold-timer
    6.42. bgp-leak
    6.43. bgp-med
    6.44. bgp-multi-homing
    6.45. bgp-peering-policy
    6.46. bgp-peers
    6.47. bgp-shared-queue
    6.48. bgp-shortcut
    6.49. bgp-transport-tunnel
    6.50. bgp-tunnel
    6.51. bgp-tunnel-metric
    6.52. bgp-vpls
    6.53. bgp-vpls-mh-ve-id
    6.54. bgp-vpws
    6.55. bi
    6.56. bier
    6.57. bier-ping
    6.58. bier-signaling
    6.59. bier-trace
    6.60. bin
    6.61. bin-group
    6.62. bin-type
    6.63. bind-authentication
    6.64. binding
    6.65. binding-label
    6.66. binding-operator
    6.67. binding-sid
    6.68. bindings
    6.69. bit-error-insertion
    6.70. bit-error-threshold
    6.71. bit-rate-high-wmark
    6.72. bit-rate-low-wmark
    6.73. bits
    6.74. bits-interface-type
    6.75. black-hole
    6.76. black-hole-dup-mac
    6.77. blackhole-aggregate
    6.78. block-length
    6.79. block-limit
    6.80. block-on-mesh-failure
    6.81. block-on-peer-fault
    6.82. block-prefix-sid
    6.83. bluetooth
    6.84. bmp
    6.85. bof
    6.86. bonding-active-connections
    6.87. bonding-id
    6.88. bonding-parameters
    6.89. bonding-selection
    6.90. booking-factor
    6.91. boot-bad-exec
    6.92. boot-good-exec
    6.93. boot-timer
    6.94. bootstrap-export
    6.95. bootstrap-import
    6.96. boundary-type
    6.97. bpdu
    6.98. bpdu-translation
    6.99. breakout
    6.100. brg
    6.101. brg-id
    6.102. brg-num-active-sessions
    6.103. brg-profile
    6.104. bridge-identifier
    6.105. bridge-priority
    6.106. broadcast
    6.107. broadcast-client
    6.108. broadcast-policer
    6.109. broadcast-queue
    6.110. broadcastclient
    6.111. bsm-check-rtr-alert
    6.112. bsr
    6.113. bsr-candidate
    6.114. buffer-allocation
    6.115. buffer-pool
    6.116. buffer-type
    6.117. buffering
    6.118. build-packet
    6.119. buildout
    6.120. bundle
    6.121. burst-limit
    6.122. bw-activity
    6.123. bypass-resignal-timer
  7. c Commands
    7.1. c-mcast-signaling
    7.2. ca-name
    7.3. ca-profile
    7.4. cache
    7.5. cache-reset
    7.6. cache-response
    7.7. cache-size
    7.8. cak
    7.9. calculate-counts
    7.10. call-trace
    7.11. called-station-id
    7.12. calling-number-format
    7.13. calling-station-id
    7.14. candidate
    7.15. cannot-change-password
    7.16. capacity-cost
    7.17. captive-redirect
    7.18. capture
    7.19. capture-sap
    7.20. card
    7.21. card-type
    7.22. carrier-carrier-vpn
    7.23. category
    7.24. category-map
    7.25. category-map-name
    7.26. cbs
    7.27. cc-error
    7.28. ccag
    7.29. ccm-enable
    7.30. ccm-hold-time
    7.31. ccm-interval
    7.32. ccm-ltm-priority
    7.33. ccm-padding-size
    7.34. ccm-tlv-ignore
    7.35. ccrt-replay
    7.36. cd
    7.37. ce-address
    7.38. ce-address-discovery
    7.39. cell-concatenation
    7.40. cell-format
    7.41. cem
    7.42. cert
    7.43. cert-file
    7.44. cert-profile
    7.45. cert-request
    7.46. cert-sync
    7.47. certificate
    7.48. certificate-display-format
    7.49. certificate-expiration-warning
    7.50. certificate-profile
    7.51. cflash-cap-alarm
    7.52. cflash-cap-alarm-pct
    7.53. cflash-cap-warn
    7.54. cflash-cap-warn-pct
    7.55. cflowd
    7.56. cflowd-parameters
    7.57. cfm-mac-advertisement
    7.58. cfm-opcode
    7.59. chain-to-system-filter
    7.60. challenge
    7.61. change-reporting-action
    7.62. channel
    7.63. channel-group
    7.64. channelized
    7.65. chap-challenge-length
    7.66. characteristic
    7.67. charging-characteristics
    7.68. charging-group
    7.69. charging-rule-base-name
    7.70. chassis-level
    7.71. chassis-mode
    7.72. check-zero
    7.73. child-control
    7.74. chli-event
    7.75. cipher
    7.76. cipher-list
    7.77. cipher-suite
    7.78. cir
    7.79. cir-non-profiling
    7.80. circuit-id
    7.81. circuit-id-from-auth
    7.82. cisco-hdlc
    7.83. cisco-nas-port
    7.84. ckn
    7.85. class
    7.86. class-forwarding
    7.87. class-forwarding-policy
    7.88. class-pool
    7.89. class-type
    7.90. class-type-bw
    7.91. class-weight
    7.92. classes
    7.93. classic-cli
    7.94. classic-lsn-max-subscriber-limit
    7.95. classic-lsn-sub
    7.96. classification-overrides
    7.97. classifier
    7.98. clear
    7.99. clear-alarm-msg
    7.100. clear-df-bit
    7.101. clear-ocsp-cache
    7.102. clear-request
    7.103. clear-tag-mode
    7.104. cli
    7.105. cli-engine
    7.106. cli-script
    7.107. cli-session-group
    7.108. cli-user
    7.109. client
    7.110. client-application
    7.111. client-applications
    7.112. client-cert-subject-key-id
    7.113. client-cipher-list
    7.114. client-db
    7.115. client-down-delay
    7.116. client-id
    7.117. client-identification
    7.118. client-ip
    7.119. client-kex-list
    7.120. client-mac
    7.121. client-mac-address
    7.122. client-mac-list
    7.123. client-meg-level
    7.124. client-name
    7.125. client-port
    7.126. client-tls-profile
    7.127. clli-code
    7.128. clock-mode
    7.129. clock-offset
    7.130. clock-source
    7.131. clock-type
    7.132. clp-change
    7.133. clp-tagging
    7.134. cluster
    7.135. cluster-id
    7.136. cmpv2
    7.137. cn
    7.138. coa
    7.139. coa-script-policy
    7.140. code-type
    7.141. coherent
    7.142. cold-start-wait
    7.143. collect-aa-acct-stats
    7.144. collect-lmm-fc-stats
    7.145. collect-lmm-stats
    7.146. collect-stats
    7.147. collection-interval
    7.148. collector
    7.149. color
    7.150. combined-max-sessions
    7.151. command-accounting-during-load
    7.152. command-completion
    7.153. commit
    7.154. common-name-list
    7.155. community
    7.156. community-count
    7.157. compare
    7.158. compare-origin-validation-state
    7.159. compatibility
    7.160. compatible-rfc1583
    7.161. compatible-version
    7.162. complexity-rules
    7.163. comprehensive
    7.164. compress
    7.165. conditional-expression
    7.166. confederation
    7.167. confidence
    7.168. config-backup
    7.169. configuration-mode
    7.170. configure
    7.171. confirm
    7.172. cong-priority-threshold
    7.173. congestion-override
    7.174. congestion-override-stage2
    7.175. connect-retry
    7.176. connection
    7.177. connection-profile
    7.178. connection-profile-vlan
    7.179. connection-timeout
    7.180. connection-timer
    7.181. connectivity-association
    7.182. connectivity-verification
    7.183. connectivity-verify
    7.184. connector
    7.185. consider-system-ip-in-gep
    7.186. console
    7.187. console-speed
    7.188. contact
    7.189. context
    7.190. continuous
    7.191. control
    7.192. control-channel
    7.193. control-channel-router
    7.194. control-channel-status
    7.195. control-mep
    7.196. control-tag
    7.197. control-word
    7.198. controlword
    7.199. convergence
    7.200. convert-file
    7.201. cookie
    7.202. cookie-length
    7.203. coordinates
    7.204. copy
    7.205. copy-traffic-class-upon-decapsulation
    7.206. core-connectivity
    7.207. core-mvpn
    7.208. cores
    7.209. correlation-id
    7.210. count
    7.211. cpe-check
    7.212. cpe-ping
    7.213. cpipe
    7.214. cpm-filter
    7.215. cpm-http-redirect
    7.216. cpm-queue
    7.217. cpr-window-size
    7.218. cpu-alarm
    7.219. cpu-protection
    7.220. crc
    7.221. crc-monitor
    7.222. create
    7.223. create-udp-tunnel
    7.224. credential
    7.225. credit-control-policy
    7.226. credit-control-server
    7.227. credit-exhaust-threshold
    7.228. credit-mcs-interval
    7.229. credit-type
    7.230. credit-type-override
    7.231. credits
    7.232. criteria-overrides
    7.233. critical-event
    7.234. crl-expiration-warning
    7.235. crl-file
    7.236. crl-update
    7.237. crl-urls
    7.238. cron
    7.239. cross-connect
    7.240. csf-enable
    7.241. csnp-authentication
    7.242. csnp-interval
    7.243. cspf
    7.244. cspf-on-loose-hop
    7.245. cumulative-factor
    7.246. cups
    7.247. current-hop-limit
    7.248. custom-buffer-mode
    7.249. custom-option
    7.250. custom-protocol
    7.251. custom-record
    7.252. custom-x-header
    7.253. customer
    7.254. customer-id-range
    7.255. cut-through-packets
  8. d Commands
    8.1. dad-disable
    8.2. dad-snooping
    8.3. damp-peer-oscillations
    8.4. dampening
    8.5. damping
    8.6. data
    8.7. data-bearer
    8.8. data-delay-interval
    8.9. data-encapsulation
    8.10. data-threshold
    8.11. data-tlv-size
    8.12. data-trigger
    8.13. data-triggered
    8.14. data-triggered-ue-creation
    8.15. data-triggers
    8.16. database
    8.17. database-export
    8.18. database-export-exclude
    8.19. datapath-cpu-high-wmark
    8.20. datapath-cpu-low-wmark
    8.21. day-of-month
    8.22. db
    8.23. dbw-accounting
    8.24. dbw-down-threshold
    8.25. dbw-multiplier
    8.26. dbw-up-threshold
    8.27. ddm-events
    8.28. de-1-out-profile
    8.29. de-mark
    8.30. de-mark-inner
    8.31. de-mark-outer
    8.32. dead-interval
    8.33. dead-timer
    8.34. debounce
    8.35. debug
    8.36. debug-output
    8.37. debug-save
    8.38. decrypt-key
    8.39. def-app-profile
    8.40. def-instance-sharing
    8.41. def-inter-dest-id
    8.42. def-recv-evpn-encap
    8.43. def-sla-profile
    8.44. def-sub-id
    8.45. def-sub-profile
    8.46. default
    8.47. default-accounting-server-policy
    8.48. default-action
    8.49. default-authentication-server-policy
    8.50. default-brg-profile
    8.51. default-category-map
    8.52. default-charging-group
    8.53. default-credit
    8.54. default-dnat-ip-address
    8.55. default-dns
    8.56. default-domain
    8.57. default-fc
    8.58. default-filter-action
    8.59. default-group-interface
    8.60. default-gtp-tunnel-endpoint-limit
    8.61. default-host
    8.62. default-instance
    8.63. default-ipv4-multicast-metric
    8.64. default-ipv6-multicast-metric
    8.65. default-ipv6-unicast-metric
    8.66. default-label-preference
    8.67. default-metric
    8.68. default-msap-policy
    8.69. default-pap-password
    8.70. default-path
    8.71. default-peer
    8.72. default-pool
    8.73. default-preference
    8.74. default-priority
    8.75. default-profile
    8.76. default-result
    8.77. default-retail-svc-id
    8.78. default-route-tag
    8.79. default-route-target
    8.80. default-router
    8.81. default-sap
    8.82. default-secure-service
    8.83. default-set
    8.84. default-tag
    8.85. default-tunnel-endpoint-limit
    8.86. default-tunnel-template
    8.87. default-user-name
    8.88. default-value
    8.89. defaults
    8.90. delay
    8.91. delay-event
    8.92. delay-event-exclusion
    8.93. delay-events
    8.94. delay-start-time
    8.95. delay-template
    8.96. delegated-ipv6-prefix
    8.97. delegated-prefix-length
    8.98. delete
    8.99. delete-pending
    8.100. delivery-service
    8.101. delta-consumed-agg-rate
    8.102. delta-consumed-higher-tier-rate
    8.103. delta-in-use-limit
    8.104. dent-threshold
    8.105. deny-list
    8.106. depleted-event
    8.107. derived-id
    8.108. description
    8.109. descriptor-type
    8.110. dest-class
    8.111. dest-global-id
    8.112. dest-ip
    8.113. dest-ip-addr
    8.114. dest-mac
    8.115. dest-mac-address
    8.116. dest-mac-rewrite
    8.117. dest-realm
    8.118. dest-realm-learning
    8.119. dest-tunnel-number
    8.120. dest-udp-port
    8.121. destination
    8.122. destination-address
    8.123. destination-class
    8.124. destination-class-lookup
    8.125. destination-group
    8.126. destination-host
    8.127. destination-ip
    8.128. destination-port
    8.129. destination-prefix
    8.130. destination-realm
    8.131. destruct-timeout
    8.132. detail-level
    8.133. detailed-acct-attributes
    8.134. detect
    8.135. detect-seen-ip
    8.136. detection-time
    8.137. deterministic
    8.138. deterministic-med
    8.139. deterministic-script
    8.140. device
    8.141. device-label
    8.142. device-name
    8.143. df-bit-lac
    8.144. dh-group
    8.145. dhcp
    8.146. dhcp-client
    8.147. dhcp-filter
    8.148. dhcp-leasetime-threshold
    8.149. dhcp-options
    8.150. dhcp-pool
    8.151. dhcp-python-policy
    8.152. dhcp-server
    8.153. dhcp-triggered
    8.154. dhcp-user-db
    8.155. dhcp-vendor-class-id
    8.156. dhcp6
    8.157. dhcp6-address
    8.158. dhcp6-filter
    8.159. dhcp6-options
    8.160. dhcp6-python-policy
    8.161. dhcp6-relay
    8.162. dhcp6-server
    8.163. dhcp6-user-db
    8.164. dhcpv4-nat
    8.165. dhcpv6-client
    8.166. diameter
    8.167. diameter-application-policy
    8.168. diameter-auth-policy
    8.169. diameter-node
    8.170. diameter-peer
    8.171. diameter-peer-policy
    8.172. diameter-proxy
    8.173. diff
    8.174. diffserv-te
    8.175. digest-type
    8.176. digital-coherent-optics
    8.177. dir
    8.178. direction
    8.179. direction-bit
    8.180. disable
    8.181. disable-4byte-asn
    8.182. disable-aging
    8.183. disable-capability-negotiation
    8.184. disable-client-reflect
    8.185. disable-communities
    8.186. disable-cookies
    8.187. disable-deferred-billing
    8.188. disable-explicit-null
    8.189. disable-fast-external-failover
    8.190. disable-graceful-shutdown
    8.191. disable-ldp-sync
    8.192. disable-learning
    8.193. disable-route-table-install
    8.194. disable-router-alert-check
    8.195. disable-selective-fib
    8.196. disable-send-bvpls-evpn-flush
    8.197. disable-shcv
    8.198. disable-soft-reset-extension
    8.199. disable-stickiness
    8.200. disable-targeted-session
    8.201. disallow-igp
    8.202. discard
    8.203. discard-rx-pause-frames
    8.204. discard-unknown
    8.205. discard-unknown-source
    8.206. disconnect
    8.207. discover-delay
    8.208. discovery
    8.209. discovery-interval
    8.210. discriminator
    8.211. dispersion
    8.212. display
    8.213. display-config
    8.214. display-key
    8.215. dist-cpu-protection
    8.216. dist-lag-rate-shared
    8.217. distinguisher
    8.218. distributed-sub-mgmt
    8.219. divert
    8.220. divert-fc
    8.221. dm
    8.222. dmm
    8.223. dmr-prefix
    8.224. dnat
    8.225. dnat-only
    8.226. dns
    8.227. dns-domain
    8.228. dns-ip-cache
    8.229. dns-match
    8.230. dns-options
    8.231. dns-server
    8.232. dnssec
    8.233. do-not-fragment
    8.234. dod-label-distribution
    8.235. domain
    8.236. domain-name
    8.237. dot1p
    8.238. dot1p-in-profile
    8.239. dot1p-inner
    8.240. dot1p-out-profile
    8.241. dot1p-outer
    8.242. dot1q
    8.243. dot1q-etype
    8.244. dot1x
    8.245. down
    8.246. down-count
    8.247. down-link
    8.248. down-on-internal-error
    8.249. down-threshold
    8.250. down-timeout
    8.251. down-when-looped
    8.252. downlink
    8.253. download-interval
    8.254. downstream-ip-filter
    8.255. downstream-ipv6-filter
    8.256. downstream-map-tlv
    8.257. dpd
    8.258. drain
    8.259. drop
    8.260. drop-count
    8.261. drop-extracted-traffic
    8.262. drop-tail
    8.263. drop-unidentified-traffic
    8.264. drop-zero-ipv4-checksum
    8.265. dropped-only
    8.266. ds1
    8.267. ds3
    8.268. dsap
    8.269. dscp
    8.270. dscp-in-profile
    8.271. dscp-out-profile
    8.272. dslite-lsn-sub
    8.273. dslite-max-subscriber-limit
    8.274. dsm
    8.275. dsm-ip-filter
    8.276. dsm-subscriber
    8.277. dsmap
    8.278. dst-ip
    8.279. dst-ipv4-address
    8.280. dst-ipv6-address
    8.281. dst-mac
    8.282. dst-mac-address
    8.283. dst-port
    8.284. dst-port-range
    8.285. dst-tcp-port
    8.286. dst-udp-port
    8.287. dst-zone
    8.288. dual-stack-lite
    8.289. dual-stack-lite-address
    8.290. duid
    8.291. dup-detect
    8.292. duplex
    8.293. dwdm
    8.294. dying-gasp
    8.295. dying-gasp-tx-on-reset
    8.296. dynamic
    8.297. dynamic-arp-populate
    8.298. dynamic-bgp
    8.299. dynamic-bypass
    8.300. dynamic-cost
    8.301. dynamic-enforcement-policer-pool
    8.302. dynamic-fields
    8.303. dynamic-keying
    8.304. dynamic-mbs
    8.305. dynamic-nd-populate
    8.306. dynamic-neighbor
    8.307. dynamic-neighbor-limit
    8.308. dynamic-parameters
    8.309. dynamic-policer
    8.310. dynamic-services
    8.311. dynamic-services-policy
    8.312. dynamic-topology-discover
    8.313. dynamic-tunnel-redundant-next-hop
    8.314. dynmldp
    8.315. dynsvc-password
  9. e Commands
    9.1. e-counters
    9.2. e1
    9.3. e2e-protection-type
    9.4. e3
    9.5. ea-length
    9.6. eapol-destination-address
    9.7. ebgp-default-reject-policy
    9.8. ebgp-ibgp-equal
    9.9. ecdsa
    9.10. ecdsa-key
    9.11. echo
    9.12. echo-interval
    9.13. echo-multiple
    9.14. echo-receive
    9.15. ecmp
    9.16. ecmp-opt-threshold
    9.17. ecmp-unequal-cost
    9.18. ect-algorithm
    9.19. edge-port
    9.20. edit
    9.21. efm
    9.22. efm-oam
    9.23. egr-ip-load-balancing
    9.24. egr-percentage-of-rate
    9.25. egr-vtep
    9.26. egr-weight
    9.27. egress
    9.28. egress-counter-map
    9.29. egress-fc
    9.30. egress-ip-filter-entries
    9.31. egress-ipv6-filter-entries
    9.32. egress-pbr
    9.33. egress-policer
    9.34. egress-port-queue-overrides
    9.35. egress-rate
    9.36. egress-rate-modify
    9.37. egress-scheduler-override
    9.38. egress-scheduler-policy
    9.39. egress-statistics
    9.40. egress-xpl
    9.41. eibgp-loadbalance
    9.42. elmi
    9.43. embed-filter
    9.44. embedded-rp
    9.45. emulated-server
    9.46. enable-admin
    9.47. enable-admin-control
    9.48. enable-asm-mdt
    9.49. enable-bfd-leaf
    9.50. enable-bfd-root
    9.51. enable-bgp-vpn-backup
    9.52. enable-console-access
    9.53. enable-dscp-prec-remarking
    9.54. enable-dynamic-services-config
    9.55. enable-exceed-pir
    9.56. enable-fc-collection
    9.57. enable-graceful-shutdown
    9.58. enable-grt
    9.59. enable-icmp-vse
    9.60. enable-ingress-stats
    9.61. enable-inter-as-vpn
    9.62. enable-mac-accounting
    9.63. enable-mdt-spt
    9.64. enable-notification
    9.65. enable-origin-validation
    9.66. enable-peer-tracking
    9.67. enable-port-id
    9.68. enable-rr-vpn-forwarding
    9.69. enable-rt-client
    9.70. enable-tech
    9.71. enable-triggered-hosts
    9.72. enable-vsd-config
    9.73. encap
    9.74. encap-defined-qos
    9.75. encap-group
    9.76. encap-match
    9.77. encap-offset
    9.78. encap-tag-range
    9.79. encap-tag-separate-range
    9.80. encap-type
    9.81. encapsulated-ip-mtu
    9.82. encapsulation
    9.83. encode
    9.84. encoding
    9.85. encoding-type
    9.86. encryption-keygroup
    9.87. encryption-offset
    9.88. end
    9.89. end-dt4
    9.90. end-dt46
    9.91. end-dt6
    9.92. end-marker-count
    9.93. end-of-data
    9.94. end-station-only
    9.95. end-time
    9.96. end-x
    9.97. end-x-auto-allocate
    9.98. endpoint
    9.99. endpoint-discriminator
    9.100. endstation-vid-group
    9.101. enforce-diffserv-lsp-fc
    9.102. enforce-first-as
    9.103. enforce-strict-tunnel-tagging
    9.104. enforce-unique-if-index
    9.105. enforcement
    9.106. engineID
    9.107. enhanced-distribution
    9.108. enqueue-on-pir-zero
    9.109. enter
    9.110. entropy-label
    9.111. entropy-label-capability
    9.112. entry
    9.113. entry-size
    9.114. environment
    9.115. epipe
    9.116. epipe-sap-template
    9.117. error
    9.118. error-code
    9.119. error-drop
    9.120. error-handling
    9.121. error-handling-action
    9.122. error-report
    9.123. errored-frame
    9.124. errored-frame-period
    9.125. errored-frame-seconds
    9.126. errored-symbols
    9.127. errors
    9.128. es-activation-timer
    9.129. es-orig-ip
    9.130. esa
    9.131. esa-vm
    9.132. esi
    9.133. esm
    9.134. esmc-tunnel
    9.135. esp-auth-algorithm
    9.136. esp-encryption-algorithm
    9.137. esp-ext-hdr
    9.138. ess-system-type
    9.139. ete-fragment-threshold
    9.140. eth-bn
    9.141. eth-bn-egress-rate-changes
    9.142. eth-cfm
    9.143. eth-cfm-linktrace
    9.144. eth-cfm-loopback
    9.145. eth-cfm-two-way-delay
    9.146. eth-cfm-two-way-slm
    9.147. eth-ed
    9.148. eth-legacy-fault-notification
    9.149. eth-ring
    9.150. eth-sat
    9.151. eth-tag
    9.152. eth-test
    9.153. eth-test-enable
    9.154. eth-tunnel
    9.155. eth-vsm-grace
    9.156. ethernet
    9.157. ethernet-ctag
    9.158. ethernet-header
    9.159. ethernet-segment
    9.160. etype
    9.161. event
    9.162. event-control
    9.163. event-damping
    9.164. event-handler
    9.165. event-handling
    9.166. event-log
    9.167. event-mon
    9.168. event-notification
    9.169. event-notification-burst
    9.170. event-trigger
    9.171. event-type
    9.172. events
    9.173. evi
    9.174. evpn
    9.175. evpn-etree-leaf-label
    9.176. evpn-mpls
    9.177. evpn-nd-advertise
    9.178. evpn-proxy
    9.179. evpn-route-tag
    9.180. evpn-tunnel
    9.181. evpn-type
    9.182. exceed
    9.183. exceed-action
    9.184. exceed-profile-octets-discarded-count
    9.185. exceed-profile-octets-forwarded-count
    9.186. exceed-profile-octets-offered-count
    9.187. exceed-profile-packets-discarded-count
    9.188. exceed-profile-packets-forwarded-count
    9.189. exceed-profile-packets-offered-count
    9.190. exceed-slope
    9.191. exception
    9.192. exclude
    9.193. exclude-addresses
    9.194. exclude-avps
    9.195. exclude-from-avg
    9.196. exclude-group
    9.197. exclude-mac-policy
    9.198. exclude-node
    9.199. exclude-prefix
    9.200. exclude-protocol
    9.201. exclude-srlg
    9.202. exclude-tcp-retrans
    9.203. exclusive-lock-time
    9.204. exec
    9.205. executed-cmd
    9.206. exhausted-credit-service-level
    9.207. exit
    9.208. expected
    9.209. expire-time
    9.210. expiry-time
    9.211. explicit-sf-path
    9.212. explicit-subscriber-map
    9.213. exponential-backoff
    9.214. exponential-backoff-retry
    9.215. export
    9.216. export-addresses
    9.217. export-filter
    9.218. export-grt
    9.219. export-host-routes
    9.220. export-id
    9.221. export-inactive-bgp
    9.222. export-limit
    9.223. export-mode
    9.224. export-override
    9.225. export-prefixes
    9.226. export-tunnel-table
    9.227. export-v6-limit
    9.228. expression
    9.229. expression-match
    9.230. extended-action
    9.231. extended-bw
    9.232. extended-community
    9.233. extended-failure-handling
    9.234. extended-lsa
    9.235. extended-nh-encoding
    9.236. external
    9.237. external-assignment
    9.238. external-db-overflow
    9.239. external-preference
    9.240. extranet
  10. f Commands
    10.1. facility
    10.2. facility-fault
    10.3. facility-id-permission
    10.4. fail-action
    10.5. fail-on-error
    10.6. fail-to-open
    10.7. failed-mda-limit
    10.8. failed-threshold
    10.9. failover
    10.10. failure-action
    10.11. failure-mode
    10.12. failure-recovery
    10.13. failure-threshold
    10.14. fallback-action
    10.15. fallback-path-computation-method
    10.16. falling-percent-reset
    10.17. family
    10.18. far-end
    10.19. fast-leave
    10.20. fast-reroute
    10.21. fast-start
    10.22. fast-stop
    10.23. fault-propagation-bmac
    10.24. fault-propagation-enable
    10.25. fc
    10.26. fc-in-profile
    10.27. fcc
    10.28. fcc-burst
    10.29. fcc-channel-type
    10.30. fcc-min-duration
    10.31. fcc-server
    10.32. fcc-session-timeout
    10.33. fd-avg
    10.34. fdb-table-high-wmark
    10.35. fdb-table-low-wmark
    10.36. fdb-table-size
    10.37. feac-loop-respond
    10.38. feature
    10.39. features
    10.40. fec
    10.41. fec-egress-stats
    10.42. fec-limit
    10.43. fec-originate
    10.44. fec-prefix
    10.45. fec-type-capability
    10.46. fec129-cisco-interop
    10.47. fib-priority
    10.48. fib-telemetry
    10.49. field
    10.50. field-override
    10.51. field-selection
    10.52. file
    10.53. file-id
    10.54. file-transfer
    10.55. file-transmission-profile
    10.56. file-url
    10.57. filter
    10.58. filter-cam-type
    10.59. filter-id-range
    10.60. filter-name
    10.61. filter-profile
    10.62. filter-sample
    10.63. filtering
    10.64. find-egress
    10.65. fips-140-2
    10.66. firewall
    10.67. firewall-info
    10.68. firewall-policy
    10.69. flags-tlv
    10.70. flex-algo
    10.71. flexible-algorithm-definitions
    10.72. flexible-algorithms
    10.73. flood-garp-and-unknown-req
    10.74. flood-time
    10.75. flow-attribute
    10.76. flow-count
    10.77. flow-count-limit
    10.78. flow-label
    10.79. flow-label-load-balancing
    10.80. flow-rate
    10.81. flow-rate-limit
    10.82. flow-rate2
    10.83. flow-setup-direction
    10.84. flow-setup-high-wmark
    10.85. flow-setup-low-wmark
    10.86. flow-spec-dest
    10.87. flow-spec-source
    10.88. flow-table-high-wmark
    10.89. flow-table-low-wmark
    10.90. flow-timeout-on-switchover
    10.91. flows-active-count
    10.92. flows-admitted-count
    10.93. flows-denied-count
    10.94. flowspec
    10.95. flowtable
    10.96. flr-threshold
    10.97. fng-alarm-time
    10.98. fng-reset-time
    10.99. follow
    10.100. force-auth
    10.101. force-ipv6cp
    10.102. force-l2pt-boundary
    10.103. force-mcast
    10.104. force-ppp-mtu-gt-1492
    10.105. force-qinq-vc-forwarding
    10.106. force-qtag-forwarding
    10.107. force-reference
    10.108. force-renews
    10.109. force-switchover
    10.110. force-vlan-vc-forwarding
    10.111. foreign-ip
    10.112. foreign-port
    10.113. format
    10.114. forward
    10.115. forward-6in4
    10.116. forward-delay
    10.117. forward-entries
    10.118. forward-ip-over-gre
    10.119. forward-ipv4-multicast-to-ip-int
    10.120. forward-ipv4-packets
    10.121. forward-ipv6-multicast-to-ip-int
    10.122. forward-path
    10.123. forward-when
    10.124. forwarding
    10.125. forwarding-bits-set
    10.126. forwarding-class
    10.127. forwarding-policies
    10.128. forwarding-policy
    10.129. forwarding-set
    10.130. forwarding-tree-topology
    10.131. fp
    10.132. fp-redirect-group
    10.133. fp-resource-policy
    10.134. fpe
    10.135. fpipe
    10.136. fqdn
    10.137. frag-required
    10.138. fragment
    10.139. fragment-drop
    10.140. fragment-drop-all
    10.141. fragment-drop-out-of-order
    10.142. fragment-threshold
    10.143. frame-based-accounting
    10.144. frame-counters
    10.145. frame-relay
    10.146. framed-interface-id
    10.147. framed-ip-addr
    10.148. framed-ip-netmask
    10.149. framed-ipv6-prefix
    10.150. framed-ipv6-route
    10.151. framed-route
    10.152. framing
    10.153. frf-12
    10.154. frf16
    10.155. from
    10.156. from-aa-sub-counters
    10.157. from-subscriber
    10.158. from-vpls
    10.159. frr
    10.160. frr-object
    10.161. fsm-state-changes
    10.162. fsm-timers
    10.163. ftp
    10.164. ftp-server
    10.165. function
    10.166. function-length
    10.167. fwd-inside-router
    10.168. fwd-path-ext
    10.169. fwd-wholesale
  11. g Commands
    11.1. garp-flood-evpn
    11.2. gateway
    11.3. gateway-ip
    11.4. gen-keypair
    11.5. gen-local-cert-req
    11.6. general-port
    11.7. generalized-pid
    11.8. generate-basic-fec-only
    11.9. generate-icmp
    11.10. generate-traps
    11.11. get
    11.12. ggsn
    11.13. ggsn-address
    11.14. gi-address
    11.15. global
    11.16. global-id
    11.17. global-timeouts
    11.18. global-variables
    11.19. glsp
    11.20. gmpls
    11.21. gmpls-loopback-address
    11.22. gmpls-tun-grp
    11.23. gnmi
    11.24. gnmi-capabilities
    11.25. gnmi-get
    11.26. gnmi-set
    11.27. gnmi-subscribe
    11.28. gnoi-cert-mgmt-cangenerate
    11.29. gnoi-cert-mgmt-getcert
    11.30. gnoi-cert-mgmt-install
    11.31. gnoi-cert-mgmt-revoke
    11.32. gnoi-cert-mgmt-rotate
    11.33. gnoi-file-get
    11.34. gnoi-file-put
    11.35. gnoi-file-remove
    11.36. gnoi-file-stat
    11.37. gnoi-system-cancelreboot
    11.38. gnoi-system-reboot
    11.39. gnoi-system-rebootstatus
    11.40. gnoi-system-setpackage
    11.41. gnoi-system-switchcontrolprocessor
    11.42. goto
    11.43. gprs-negotiated-qos-profile
    11.44. gr-helper
    11.45. gr-helper-time
    11.46. grace
    11.47. grace-tx-enable
    11.48. grace-vendor-oui
    11.49. graceful-restart
    11.50. graceful-shutdown
    11.51. grafts
    11.52. granularity
    11.53. gratuitous-rtr-adv
    11.54. gre
    11.55. gre-eth-bridged
    11.56. gre-header
    11.57. gre-key
    11.58. gre-termination
    11.59. gre-tunnel-template
    11.60. group
    11.61. group down
    11.62. group up
    11.63. group-address
    11.64. group-encryption
    11.65. group-encryption-label
    11.66. group-inserted-entries
    11.67. group-interface
    11.68. group-interface-template
    11.69. group-name
    11.70. group-policy
    11.71. group-prefix
    11.72. group-range
    11.73. group-session-limit
    11.74. grp-if-query-src-ip
    11.75. grp-range
    11.76. grpc
    11.77. grt
    11.78. grt-extranet
    11.79. grt-lookup
    11.80. gsmp
    11.81. gtm
    11.82. gtp
    11.83. gtp-authorized
    11.84. gtp-filter
    11.85. gtp-filter-stats
    11.86. gtp-in-gtp
    11.87. gtp-local-breakout
    11.88. gtp-mobility
    11.89. gtp-parameters
    11.90. gtp-peer-clear-timeout
    11.91. gtp-ping
    11.92. gtp-sanity-drop
    11.93. gtp-traffic
    11.94. gtp-tunnel-database
    11.95. gtp-user
    11.96. gtp-user-name
    11.97. gtpc-inspection
    11.98. gtpv1-c
    11.99. gtpv2-c
    11.100. guard-time
    11.101. gw-address-range
    11.102. gw-addresses
    11.103. gw-mac
    11.104. gx
    11.105. gx-session-level-usage
    11.106. gy
  12. h Commands
    12.1. half-life
    12.2. handler
    12.3. hardware-timestamp
    12.4. hash-algorithm
    12.5. hash-label
    12.6. hash-mask-len
    12.7. hash-weight-threshold
    12.8. hashing
    12.9. hd
    12.10. head-end
    12.11. header
    12.12. header-sanity
    12.13. header-sequence
    12.14. health-check
    12.15. heartbeat
    12.16. hello
    12.17. hello-auth-keychain
    12.18. hello-authentication
    12.19. hello-authentication-key
    12.20. hello-authentication-type
    12.21. hello-interval
    12.22. hello-multiplier
    12.23. hello-padding
    12.24. hello-reduction
    12.25. hello-time
    12.26. help
    12.27. helper-disable
    12.28. helper-override-restart-time
    12.29. helper-override-stale-time
    12.30. hi-bw-mcast-src
    12.31. high
    12.32. high-availability
    12.33. high-octets-discarded-count
    12.34. high-octets-offered-count
    12.35. high-packets-discarded-count
    12.36. high-packets-offered-count
    12.37. high-prio-only
    12.38. high-rate-hold-time
    12.39. high-slope
    12.40. high-wmark
    12.41. highplus
    12.42. highplus-slope
    12.43. history
    12.44. history-size
    12.45. hli-event
    12.46. hli-force-count
    12.47. hold-clear
    12.48. hold-count
    12.49. hold-down-time
    12.50. hold-down-timer
    12.51. hold-multiplier
    12.52. hold-on-neighbor-failure
    12.53. hold-set
    12.54. hold-time
    12.55. hold-time-aps
    12.56. hold-time-down
    12.57. hold-time-up
    12.58. hold-timer
    12.59. holddown
    12.60. holdtime
    12.61. home
    12.62. home-directory
    12.63. hop
    12.64. hop-by-hop-opt
    12.65. hop-limit
    12.66. host
    12.67. host-accounting
    12.68. host-connectivity-verify
    12.69. host-identification
    12.70. host-ip
    12.71. host-key
    12.72. host-limit
    12.73. host-limits
    12.74. host-lockout-policy
    12.75. host-match
    12.76. host-port
    12.77. host-shutdown
    12.78. host-tracking-policy
    12.79. host-unreachable
    12.80. host-unsolicited-na-flood-evpn
    12.81. hour
    12.82. hqos-algorithm
    12.83. hs-agg-rate-limit
    12.84. hs-alt-port-class-pool
    12.85. hs-attachment-policy
    12.86. hs-class-weight
    12.87. hs-fixed-high-thresh-delta
    12.88. hs-low-burst-max-class
    12.89. hs-mbs
    12.90. hs-pool-policy
    12.91. hs-port-pool-policy
    12.92. hs-queue-stat-mode
    12.93. hs-scheduler-overrides
    12.94. hs-scheduler-policy
    12.95. hs-secondary-shaper
    12.96. hs-sla-mode
    12.97. hs-turbo
    12.98. hs-wred-queue
    12.99. hs-wred-queue-policy
    12.100. hs-wrr-group
    12.101. hs-wrr-weight
    12.102. http-connections
    12.103. http-enrich
    12.104. http-enrich-max-pkt
    12.105. http-error-redirect
    12.106. http-host
    12.107. http-host-recorder
    12.108. http-listening-port
    12.109. http-match-all-requests
    12.110. http-notification
    12.111. http-port
    12.112. http-redirect
    12.113. http-redirect-policy
    12.114. http-request-filtering
    12.115. http-response-timeout
    12.116. http-version
    12.117. http-x-online-host
    12.118. hybrid-buffer-allocation
  13. i Commands
    13.1. i-counters
    13.2. i-sid
    13.3. ia-na
    13.4. ibgp-multipath
    13.5. icmp
    13.6. icmp-code
    13.7. icmp-generation
    13.8. icmp-ping
    13.9. icmp-query
    13.10. icmp-trace
    13.11. icmp-tunneling
    13.12. icmp-type
    13.13. icmp6
    13.14. icmp6-generation
    13.15. icmp6-query
    13.16. id
    13.17. id-permission
    13.18. identification-strings
    13.19. identifier
    13.20. idi
    13.21. idle-cycle-flag
    13.22. idle-filter
    13.23. idle-payload-fill
    13.24. idle-signal-fill
    13.25. idle-time
    13.26. idle-timeout
    13.27. idle-timeout-action
    13.28. ies
    13.29. ies-vprn-only-sap-parameters
    13.30. if-attribute
    13.31. if-num
    13.32. if-num-validation
    13.33. if-policy
    13.34. ifdv-avg
    13.35. iff-attribute-uniform-propagation
    13.36. iff-bgp-path-selection
    13.37. igmp
    13.38. igmp-host-tracking
    13.39. igmp-policy
    13.40. igmp-snooping
    13.41. ignore-app-profile
    13.42. ignore-attached-bit
    13.43. ignore-avps
    13.44. ignore-default
    13.45. ignore-df-bit
    13.46. ignore-dn-bit
    13.47. ignore-efm-state
    13.48. ignore-lsp-errors
    13.49. ignore-match
    13.50. ignore-mclt-on-takeover
    13.51. ignore-narrow-metric
    13.52. ignore-nh-metric
    13.53. ignore-oper-down
    13.54. ignore-rapid-commit
    13.55. ignore-received-srv6-tlvs
    13.56. ignore-router-id
    13.57. ignore-standby-signaling
    13.58. ignore-tos
    13.59. igp-shortcut
    13.60. iid-tlv-enable
    13.61. ike-auth-algorithm
    13.62. ike-encryption-algorithm
    13.63. ike-mode
    13.64. ike-policy
    13.65. ike-prf-algorithm
    13.66. ike-transform
    13.67. ike-version
    13.68. ikev1-ph1-responder-delete-notify
    13.69. ikev2-fragment
    13.70. ilmi
    13.71. ima
    13.72. imei
    13.73. implicit-generation
    13.74. implicit-null-label
    13.75. import
    13.76. import-grt
    13.77. import-mcast-policy
    13.78. import-pmsi-routes
    13.79. import-prefixes
    13.80. import-tunnel-table
    13.81. imported-format
    13.82. improved-assert
    13.83. imsi
    13.84. imsi-apn-filter
    13.85. in-band-control-path
    13.86. in-label
    13.87. in-plus-profile-octets-discarded-count
    13.88. in-plus-profile-octets-forwarded-count
    13.89. in-plus-profile-octets-offered-count
    13.90. in-plus-profile-packets-discarded-count
    13.91. in-plus-profile-packets-forwarded-count
    13.92. in-plus-profile-packets-offered-count
    13.93. in-profile-octets-discarded-count
    13.94. in-profile-octets-forwarded-count
    13.95. in-profile-octets-offered-count
    13.96. in-profile-packets-discarded-count
    13.97. in-profile-packets-forwarded-count
    13.98. in-profile-packets-offered-count
    13.99. in-remark
    13.100. inactive-flow-timeout
    13.101. inactivity-mon
    13.102. inactivity-timeout
    13.103. inactivity-timer
    13.104. inband-collector-export-only
    13.105. inbound-max-sessions
    13.106. incl-mcast-orig-ip
    13.107. include
    13.108. include-all
    13.109. include-any
    13.110. include-avp
    13.111. include-dns
    13.112. include-group
    13.113. include-radius-attribute
    13.114. include-system-info
    13.115. included-protocols
    13.116. inclusive
    13.117. incoming-sid
    13.118. incremental-spf-wait
    13.119. index
    13.120. indirect
    13.121. ine-identifier
    13.122. info
    13.123. info-notification
    13.124. ing-percentage-of-rate
    13.125. ing-weight
    13.126. ingress
    13.127. ingress-buffer-allocation
    13.128. ingress-counter-map
    13.129. ingress-ip-filter-entries
    13.130. ingress-ipv6-filter-entries
    13.131. ingress-label
    13.132. ingress-percent-of-total
    13.133. ingress-policer
    13.134. ingress-rate
    13.135. ingress-repl-inc-mcast-advertisement
    13.136. ingress-replication-bum-label
    13.137. ingress-statistics
    13.138. ingress-xpl
    13.139. init
    13.140. init-delay
    13.141. init-extract-prio-mode
    13.142. initial-app-profile
    13.143. initial-hold-time
    13.144. initial-lease-time
    13.145. initial-preferred-lifetime
    13.146. initial-registration
    13.147. initial-send-delay-zero
    13.148. initial-sla-profile
    13.149. initial-sub-profile
    13.150. initial-valid-lifetime
    13.151. initiation-message
    13.152. inner-tag
    13.153. input
    13.154. input-power-mode
    13.155. insert
    13.156. insert-ipv6-fragment-header
    13.157. insert-nsh
    13.158. insert-subscriber-id
    13.159. inside
    13.160. inside-service-id
    13.161. install-backup-path
    13.162. instance
    13.163. instance-id
    13.164. instances
    13.165. instant-prune-echo
    13.166. int-dest-id
    13.167. inter-chassis-redundancy
    13.168. inter-dest-id
    13.169. inter-vlan
    13.170. interactive-authentication
    13.171. intercept-id
    13.172. interconnect
    13.173. interface
    13.174. interface-a
    13.175. interface-b
    13.176. interface-disable-sample
    13.177. interface-group-handler
    13.178. interface-id
    13.179. interface-id-mapping
    13.180. interface-list
    13.181. interface-parameters
    13.182. interface-subnets
    13.183. interface-support-enable
    13.184. interface-type
    13.185. interim-credit
    13.186. interim-update
    13.187. interim-update-interval
    13.188. interleave
    13.189. interleave-fragments
    13.190. internal-ip4-address
    13.191. internal-ip4-dns
    13.192. internal-ip4-netmask
    13.193. internal-ip6-address
    13.194. internal-ip6-dns
    13.195. internal-lease-ipsec
    13.196. internal-scheduler-weight-mode
    13.197. intersite-shared
    13.198. interval
    13.199. intervals-stored
    13.200. interworking
    13.201. invert-data
    13.202. iom
    13.203. ip
    13.204. ip-addr-backup
    13.205. ip-addr-primary
    13.206. ip-addr1
    13.207. ip-addr2
    13.208. ip-address
    13.209. ip-advertise-routes
    13.210. ip-assigned
    13.211. ip-assigned-authorized
    13.212. ip-cache
    13.213. ip-can-type
    13.214. ip-criteria
    13.215. ip-exception
    13.216. ip-fast-reroute
    13.217. ip-filter
    13.218. ip-filter-max-size
    13.219. ip-filter-name
    13.220. ip-fragmentation
    13.221. ip-helper-address
    13.222. ip-mirror
    13.223. ip-mirror-interface
    13.224. ip-mtu
    13.225. ip-option
    13.226. ip-prefix
    13.227. ip-prefix-list
    13.228. ip-prefix-routes
    13.229. ip-protocol-num
    13.230. ip-route-advertisement
    13.231. ip-src
    13.232. ip-ttl
    13.233. ip-tunnel
    13.234. ipcp
    13.235. ipcp-subnet-negotiation
    13.236. ipfix
    13.237. ipfix-export-policy
    13.238. ipipe
    13.239. ipoe
    13.240. ipoe-bridged-mode
    13.241. ipoe-linking
    13.242. ipoe-session
    13.243. ipoe-session-policy
    13.244. ipoe-sub-id-key
    13.245. ipsec
    13.246. ipsec-auth
    13.247. ipsec-gw
    13.248. ipsec-lifetime
    13.249. ipsec-responder-only
    13.250. ipsec-transform
    13.251. ipsec-tunnel
    13.252. ipv4
    13.253. ipv4-address
    13.254. ipv4-adjacency-sid
    13.255. ipv4-arp
    13.256. ipv4-dhcp
    13.257. ipv4-mtu
    13.258. ipv4-multicast
    13.259. ipv4-multicast-disable
    13.260. ipv4-multicast-metric
    13.261. ipv4-multicast-metric-offset
    13.262. ipv4-multicast-routing
    13.263. ipv4-node-sid
    13.264. ipv4-overall
    13.265. ipv4-ppp
    13.266. ipv4-prefix
    13.267. ipv4-routing
    13.268. ipv4-source-address
    13.269. ipv4-unicast-metric-offset
    13.270. ipv6
    13.271. ipv6-address
    13.272. ipv6-address-prefix-length
    13.273. ipv6-adjacency-sid
    13.274. ipv6-criteria
    13.275. ipv6-delegated-prefix
    13.276. ipv6-delegated-prefix-length
    13.277. ipv6-delegated-prefix-pool
    13.278. ipv6-eh
    13.279. ipv6-error
    13.280. ipv6-exception
    13.281. ipv6-filter
    13.282. ipv6-filter-max-size
    13.283. ipv6-filter-name
    13.284. ipv6-fragment
    13.285. ipv6-lease-times
    13.286. ipv6-mtu
    13.287. ipv6-multicast
    13.288. ipv6-multicast-disable
    13.289. ipv6-multicast-metric
    13.290. ipv6-multicast-metric-offset
    13.291. ipv6-multicast-routing
    13.292. ipv6-node-sid
    13.293. ipv6-overall
    13.294. ipv6-pd-ipoe-dhcp
    13.295. ipv6-pd-overall
    13.296. ipv6-pd-ppp-dhcp
    13.297. ipv6-prefix
    13.298. ipv6-prefix-list
    13.299. ipv6-routing
    13.300. ipv6-slaac-prefix
    13.301. ipv6-slaac-prefix-pool
    13.302. ipv6-source-address
    13.303. ipv6-tcp-mss-adjust
    13.304. ipv6-te-router-id
    13.305. ipv6-unicast
    13.306. ipv6-unicast-disable
    13.307. ipv6-unicast-metric
    13.308. ipv6-unicast-metric-offset
    13.309. ipv6-wan-address-pool
    13.310. ipv6-wan-ipoe-dhcp
    13.311. ipv6-wan-ipoe-slaac
    13.312. ipv6-wan-overall
    13.313. ipv6-wan-ppp-dhcp
    13.314. ipv6-wan-ppp-slaac
    13.315. isa
    13.316. isa-aa-group
    13.317. isa-aa-oversubscription-factor
    13.318. isa-capacity-cost-high-threshold
    13.319. isa-capacity-cost-low-threshold
    13.320. isa-dp-cpu-usage
    13.321. isa-filter
    13.322. isa-overload-cut-through
    13.323. isa-policer
    13.324. isa-radius-policy
    13.325. isa-service-chaining
    13.326. isakmp-lifetime
    13.327. isid
    13.328. isid-policy
    13.329. isid-range
    13.330. isid-route-target
    13.331. isis
  14. j Commands
    14.1. jitter-event
    14.2. join-time
    14.3. join-tlv-packing-disable
    14.4. jp
  15. k Commands
    15.1. kb-memory-use-alarm
    15.2. kb-memory-use-warn
    15.3. keep-alive
    15.4. keep-alive-interval
    15.5. keep-count
    15.6. keep-idle
    15.7. keep-interval
    15.8. keep-multiplier
    15.9. keepalive
    15.10. keepalive-override
    15.11. kernel
    15.12. kex
    15.13. key
    15.14. key-list
    15.15. key-re-exchange
    15.16. key-rollover-interval
    15.17. key-update
    15.18. key-value
    15.19. keychain
    15.20. keygroup-name
    15.21. kill-session
  16. l Commands
    16.1. l2
    16.2. l2-access-points
    16.3. l2-ap
    16.4. l2-ap-auto-sub-id-fmt
    16.5. l2-ap-encap-type
    16.6. l2-aware
    16.7. l2-aware-ip-address
    16.8. l2-aware-nat-bypass
    16.9. l2-aware-sub
    16.10. l2-inner-vlan
    16.11. l2-ip
    16.12. l2-outer-vlan
    16.13. l2-outside
    16.14. l2-sap
    16.15. l2-service
    16.16. l2pt-termination
    16.17. l2tp
    16.18. l2tp-accounting-policy
    16.19. l2tp-lns
    16.20. l2tp-load-balancing
    16.21. l2tp-lts
    16.22. l2tp-overall
    16.23. l2tp-tunnel-id-range
    16.24. l2tpv3
    16.25. l2tpv3-session
    16.26. l2w
    16.27. l3-ring
    16.28. l4-load-balancing
    16.29. label
    16.30. label-allocation
    16.31. label-block
    16.32. label-ipv4
    16.33. label-ipv6
    16.34. label-ipv6-explicit-null
    16.35. label-map
    16.36. label-mode
    16.37. label-preference
    16.38. label-route-local
    16.39. label-route-transit
    16.40. label-stack-reduction
    16.41. label-stack-statistics-count
    16.42. label-withdrawal-delay
    16.43. labeled-routes
    16.44. lac-overall
    16.45. lacp
    16.46. lacp-mux-control
    16.47. lacp-system-priority
    16.48. lacp-tunnel
    16.49. lacp-xmit-interval
    16.50. lacp-xmit-stdby
    16.51. lag
    16.52. lag-emulation
    16.53. lag-link-map-profile
    16.54. lag-per-link-hash
    16.55. lag-port-down
    16.56. lag-usage-optimization
    16.57. lanext
    16.58. lanext-bridge-id
    16.59. lanext-device-type
    16.60. lanext-route-distinguisher
    16.61. lanext-route-target
    16.62. lanext-vni
    16.63. last-member-query-interval
    16.64. latency-event
    16.65. layer-3
    16.66. layer-3-encap
    16.67. lbm-svc-act-responder
    16.68. lbo
    16.69. lcp-force-ack-accm
    16.70. lcp-ignore-magic-numbers
    16.71. ldap
    16.72. ldap-server
    16.73. ldp
    16.74. ldp-over-rsvp
    16.75. ldp-shortcut
    16.76. ldp-sync
    16.77. ldp-sync-timer
    16.78. ldp-treetrace
    16.79. leak
    16.80. leak-export
    16.81. leak-export-limit
    16.82. leak-import
    16.83. learn-ap-mac
    16.84. learn-dynamic
    16.85. learn-l2tp-cookie
    16.86. lease-hold-time
    16.87. lease-hold-time-for
    16.88. lease-populate
    16.89. lease-query
    16.90. lease-rebind-time
    16.91. lease-renew-time
    16.92. lease-time
    16.93. least-fill
    16.94. least-fill-min-thd
    16.95. least-fill-reoptim-thd
    16.96. leave-all-sm
    16.97. leave-all-time
    16.98. leave-time
    16.99. legacy
    16.100. legacy-ipv4-lsr-interop
    16.101. length
    16.102. ler-use-dscp
    16.103. less-specific
    16.104. level
    16.105. level-capability
    16.106. lfa-policy-map
    16.107. li
    16.108. li-filter
    16.109. li-filter-associations
    16.110. li-filter-block-reservation
    16.111. li-filter-lock-state
    16.112. li-group
    16.113. li-ip-filter
    16.114. li-ipv6-filter
    16.115. li-local-save
    16.116. li-mac-filter
    16.117. li-reserved-block
    16.118. li-separate
    16.119. li-source
    16.120. lic
    16.121. lic-identifier
    16.122. license
    16.123. license-file
    16.124. lics
    16.125. lifetime
    16.126. limit
    16.127. limit-init-exchange
    16.128. limit-mac-move
    16.129. limit-pir-zero-drain
    16.130. limit-unused-bandwidth
    16.131. line-length
    16.132. link
    16.133. link-addr
    16.134. link-address
    16.135. link-bandwidth
    16.136. link-delay
    16.137. link-fault
    16.138. link-group
    16.139. link-local-address
    16.140. link-local-modifier
    16.141. link-map-profile
    16.142. link-monitoring
    16.143. link-name
    16.144. link-specific-rate
    16.145. link-state-export-enable
    16.146. link-state-import-enable
    16.147. link-type
    16.148. linktrace
    16.149. live-output
    16.150. lldp
    16.151. llf
    16.152. lmi
    16.153. lmi-type
    16.154. lmm
    16.155. lmp
    16.156. lns-group
    16.157. load
    16.158. load-balance-key
    16.159. load-balance-method
    16.160. load-balancing
    16.161. load-balancing-algorithm
    16.162. load-balancing-weight
    16.163. local
    16.164. local-address
    16.165. local-address-assignment
    16.166. local-age
    16.167. local-as
    16.168. local-attachment-circuit
    16.169. local-auth-db
    16.170. local-dhcp-server
    16.171. local-ecid
    16.172. local-end
    16.173. local-fcc-port
    16.174. local-filtering
    16.175. local-forward
    16.176. local-gateway-address
    16.177. local-id
    16.178. local-ip
    16.179. local-ip-address
    16.180. local-ip-range-start
    16.181. local-lsr-id
    16.182. local-max-checkpoints
    16.183. local-monitoring-policer
    16.184. local-name
    16.185. local-port-action
    16.186. local-preference
    16.187. local-prefix
    16.188. local-priority
    16.189. local-proxy-arp
    16.190. local-proxy-nd
    16.191. local-rt-port
    16.192. local-rt-server
    16.193. local-sf-action
    16.194. local-source-address
    16.195. local-sr-protection
    16.196. local-state
    16.197. local-user-db
    16.198. local-v6-ip
    16.199. location
    16.200. locator
    16.201. lock
    16.202. lock-override
    16.203. lockout
    16.204. lockout-reset-time
    16.205. lockout-time
    16.206. log
    16.207. log-anno-interval
    16.208. log-delay-interval
    16.209. log-events
    16.210. log-filter
    16.211. log-id
    16.212. log-prefix
    16.213. log-sync-interval
    16.214. logger-event-bundling
    16.215. logical-access-id
    16.216. logical-port-status
    16.217. login-banner
    16.218. login-control
    16.219. login-exec
    16.220. login-scripts
    16.221. logout
    16.222. long-duration-flow-count
    16.223. long-lived
    16.224. loop-detect
    16.225. loop-detect-threshold
    16.226. loopback
    16.227. loopback-period
    16.228. loopfree-alternate-exclude
    16.229. loopfree-alternates
    16.230. loss
    16.231. loss-event
    16.232. loss-events
    16.233. low
    16.234. low-burst-max-class
    16.235. low-octets-discarded-count
    16.236. low-octets-offered-count
    16.237. low-packets-discarded-count
    16.238. low-packets-offered-count
    16.239. low-priority-defect
    16.240. low-slope
    16.241. low-wmark
    16.242. lower-bound
    16.243. lsa-accumulate
    16.244. lsa-arrival
    16.245. lsa-filter-out
    16.246. lsa-generate
    16.247. lsdb
    16.248. lsn
    16.249. lsp
    16.250. lsp-bfd
    16.251. lsp-egress-stats
    16.252. lsp-exp
    16.253. lsp-exp-in-profile
    16.254. lsp-exp-out-profile
    16.255. lsp-hold-timer
    16.256. lsp-ingress-stats
    16.257. lsp-init-retry-timeout
    16.258. lsp-lifetime
    16.259. lsp-minimum-remaining-lifetime
    16.260. lsp-mtu-size
    16.261. lsp-num
    16.262. lsp-pacing-interval
    16.263. lsp-ping
    16.264. lsp-ping-interval
    16.265. lsp-ping-trace
    16.266. lsp-refresh-interval
    16.267. lsp-self-ping
    16.268. lsp-setup
    16.269. lsp-template
    16.270. lsp-trace
    16.271. lsp-wait
    16.272. lsr-label-route
    16.273. lsr-load-balancing
    16.274. lub-init-min-pir
  17. m Commands
    17.1. ma-index-range
    17.2. mac
    17.3. mac-address
    17.4. mac-advertisement
    17.5. mac-criteria
    17.6. mac-da-hashing
    17.7. mac-duplication
    17.8. mac-filter
    17.9. mac-filter-name
    17.10. mac-format
    17.11. mac-learning-options
    17.12. mac-linking
    17.13. mac-list
    17.14. mac-move
    17.15. mac-move-level
    17.16. mac-name
    17.17. mac-notification
    17.18. mac-ping
    17.19. mac-pinning
    17.20. mac-policy
    17.21. mac-populate
    17.22. mac-prefix
    17.23. mac-protect
    17.24. mac-purge
    17.25. mac-refresh
    17.26. mac-subnet-length
    17.27. mac-trace
    17.28. mac-translation
    17.29. macsec
    17.30. macsec-encrypt
    17.31. magic-number
    17.32. main-ct-retry-limit
    17.33. maintenance-policy
    17.34. managed-configuration
    17.35. managed-routes
    17.36. managed-vlan-list
    17.37. management
    17.38. management-access-filter
    17.39. management-interface
    17.40. manager
    17.41. manager-address
    17.42. manager-port
    17.43. manual
    17.44. manual-keying
    17.45. map
    17.46. map-domain
    17.47. mapping
    17.48. mapping-limit
    17.49. mapping-rule
    17.50. mapping-server
    17.51. maps-to
    17.52. mark
    17.53. mask
    17.54. mask-reply
    17.55. master-int-inherit
    17.56. master-only
    17.57. master-selection-mode
    17.58. match
    17.59. match-circuit-id
    17.60. match-list
    17.61. match-peer-id-to-cert
    17.62. match-qinq-dot1p
    17.63. match-radius-proxy-cache
    17.64. max
    17.65. max-admin-down-time
    17.66. max-advertisement
    17.67. max-advertisement-interval
    17.68. max-age
    17.69. max-attempts
    17.70. max-auth-req
    17.71. max-avg
    17.72. max-bandwidth
    17.73. max-burst
    17.74. max-burst-size
    17.75. max-bypass-associations
    17.76. max-bypass-plr-associations
    17.77. max-cells
    17.78. max-cleared
    17.79. max-completed
    17.80. max-conn-prefix
    17.81. max-conn-server
    17.82. max-data-size
    17.83. max-debounce-time
    17.84. max-decrement
    17.85. max-delay
    17.86. max-description-size
    17.87. max-drop-count
    17.88. max-ecmp-routes
    17.89. max-entries
    17.90. max-entry-lifetime
    17.91. max-fail
    17.92. max-files-number
    17.93. max-fragment-delay
    17.94. max-groups
    17.95. max-grp-sources
    17.96. max-held-sessions
    17.97. max-history-esp-key-records
    17.98. max-history-ike-key-records
    17.99. max-igmp-latency
    17.100. max-lanext-bd
    17.101. max-lease-time
    17.102. max-lifetime
    17.103. max-links
    17.104. max-list-length
    17.105. max-lockout-hosts
    17.106. max-mac
    17.107. max-msg-size
    17.108. max-nbr-mac-addr
    17.109. max-nbr-of-leases
    17.110. max-num-groups
    17.111. max-num-grp-sources
    17.112. max-num-sources
    17.113. max-num-ue
    17.114. max-path
    17.115. max-payload-length
    17.116. max-peer
    17.117. max-percent-rate
    17.118. max-prob
    17.119. max-queue-size
    17.120. max-rate
    17.121. max-retries-estab
    17.122. max-retries-not-estab
    17.123. max-routes
    17.124. max-rx-defect-window
    17.125. max-sess-prefix
    17.126. max-sess-server
    17.127. max-sessions
    17.128. max-sessions-per-cid
    17.129. max-sessions-per-mac
    17.130. max-setup-time
    17.131. max-size
    17.132. max-sources
    17.133. max-sr-labels
    17.134. max-srte-pce-init-lsps
    17.135. max-stats
    17.136. max-suppress
    17.137. max-throughput-octet-count
    17.138. max-throughput-packet-count
    17.139. max-throughput-stats
    17.140. max-throughput-timestamp
    17.141. max-time
    17.142. max-ttl
    17.143. max-tx-delay
    17.144. max-ve-id
    17.145. max-wait-to-advertise
    17.146. maximum-cert-chain-depth
    17.147. maximum-client-lead-time
    17.148. maximum-declined
    17.149. maximum-ipv6-routes
    17.150. maximum-p2mp-spmsi
    17.151. maximum-paths
    17.152. maximum-recovery-time
    17.153. maximum-routes
    17.154. maximum-sid-depth
    17.155. mbb
    17.156. mbb-prefer-current-hops
    17.157. mbs
    17.158. mbs-contribution
    17.159. mbytes
    17.160. mc-constraints
    17.161. mc-ecmp-balance
    17.162. mc-ecmp-balance-hold
    17.163. mc-ecmp-hashing-enabled
    17.164. mc-endpoint
    17.165. mc-enh-load-balancing
    17.166. mc-ep-peer
    17.167. mc-fr-profile-egress
    17.168. mc-fr-profile-ingress
    17.169. mc-handover
    17.170. mc-ipsec
    17.171. mc-ipsec-non-forwarding
    17.172. mc-lag
    17.173. mc-maximum-routes
    17.174. mc-ring
    17.175. mcac
    17.176. mcast-capacity
    17.177. mcast-ipv4
    17.178. mcast-ipv6
    17.179. mcast-ipv6-snooping-scope
    17.180. mcast-management
    17.181. mcast-path-management
    17.182. mcast-pool
    17.183. mcast-reporting
    17.184. mcast-reporting-dest
    17.185. mcast-tunneling
    17.186. mcast-upstream-asbr-frr
    17.187. mcast-upstream-frr
    17.188. mcast-vpn-ipv4
    17.189. mcast-vpn-ipv6
    17.190. mcc-mnc-prefix
    17.191. mcr-default-gtw
    17.192. mcs
    17.193. mcs-interval
    17.194. mcs-peer
    17.195. md
    17.196. md-auto-id
    17.197. md-cli
    17.198. md-cli-session
    17.199. md-index-range
    17.200. md-interfaces
    17.201. mda
    17.202. mda-type
    17.203. mdl
    17.204. mdl-transmit
    17.205. mdt-pim
    17.206. mdt-type
    17.207. meas-interval
    17.208. med-out
    17.209. medium-duration-flow-count
    17.210. member
    17.211. member-threshold
    17.212. members
    17.213. memory
    17.214. memory-alarm
    17.215. memory-use-alarm
    17.216. memory-use-warn
    17.217. mep
    17.218. mesh-group
    17.219. mesh-sdp
    17.220. mesh-sdp-binding
    17.221. message
    17.222. message-count
    17.223. message-digest-key
    17.224. message-fast-tx
    17.225. message-fast-tx-init
    17.226. message-interval
    17.227. message-length
    17.228. message-path
    17.229. message-retransmit
    17.230. message-severity-level
    17.231. message-size
    17.232. message-timeout
    17.233. message-type
    17.234. message-type-gtpv2
    17.235. messages
    17.236. meta-data
    17.237. metric
    17.238. metric-in
    17.239. metric-out
    17.240. metric-type
    17.241. mfib-allowed-mda-destinations
    17.242. mfib-ping
    17.243. mfib-table-high-wmark
    17.244. mfib-table-low-wmark
    17.245. mfib-table-size
    17.246. mgmt-ethernet
    17.247. mh-mode
    17.248. mhf-creation
    17.249. micro-loop-avoidance
    17.250. mid-pool
    17.251. mid-tier
    17.252. migrant
    17.253. millisecond-event-timestamp
    17.254. min-advertisement
    17.255. min-advertisement-interval
    17.256. min-auth-interval
    17.257. min-bandwidth
    17.258. min-delay
    17.259. min-frame-length
    17.260. min-lease-time
    17.261. min-num-ue
    17.262. min-route-advertisement
    17.263. min-thresh-separation
    17.264. min-vp-vpi
    17.265. min-wait-to-advertise
    17.266. minimum
    17.267. minimum-age
    17.268. minimum-change
    17.269. minimum-classes
    17.270. minimum-free
    17.271. minimum-isa-generation
    17.272. minimum-length
    17.273. minimum-lifetimes
    17.274. minimum-links
    17.275. minute
    17.276. minutes
    17.277. mip
    17.278. mip-ltr-priority
    17.279. mir
    17.280. mirror-dest
    17.281. mirror-dest-reservation
    17.282. mirror-dest-template
    17.283. mirror-source
    17.284. misc
    17.285. mismatch-reaction
    17.286. missing-mandatory-ie
    17.287. mixed-lsp-mode
    17.288. mka-hello-interval
    17.289. mka-key-server-priority
    17.290. mld
    17.291. mld-parameters
    17.292. mld-policy
    17.293. mld-snooping
    17.294. mldp
    17.295. mlfr
    17.296. mlppp
    17.297. mlppp-profile-egress
    17.298. mlppp-profile-ingress
    17.299. mme
    17.300. mmrp
    17.301. mmrp-impm-override
    17.302. mmrp-mac
    17.303. mobility
    17.304. mobility-acct-updates
    17.305. mobility-triggered-acct
    17.306. mode
    17.307. mode-annexb
    17.308. modify-buffer-allocation-rate
    17.309. module
    17.310. mofrr
    17.311. mon-port-sch
    17.312. monitor
    17.313. monitor-agg-egress-queue-stats
    17.314. monitor-bandwidth
    17.315. monitor-depth
    17.316. monitor-oper-group
    17.317. monitor-port
    17.318. monitor-ptsf-unusable
    17.319. monitor-queue-depth
    17.320. monitor-threshold
    17.321. month
    17.322. more
    17.323. more-fragments
    17.324. motd
    17.325. move
    17.326. move-frequency
    17.327. mp-bgp-keep
    17.328. mp-mbb-time
    17.329. mpls
    17.330. mpls-dm
    17.331. mpls-echo-request-downstream-map
    17.332. mpls-fwd-policy
    17.333. mpls-label
    17.334. mpls-labels
    17.335. mpls-time-stamp-format
    17.336. mpls-tp
    17.337. mpls-tp-mep
    17.338. mpls-tp-static
    17.339. mrib
    17.340. mrinfo
    17.341. mrouter-dest
    17.342. mrouter-port
    17.343. mrp
    17.344. mrp-policy
    17.345. mrpdu
    17.346. mrru
    17.347. mru
    17.348. mru-mismatch-detection
    17.349. msap
    17.350. msap-defaults
    17.351. msap-policy
    17.352. msdp
    17.353. msg
    17.354. msg-pacing
    17.355. msisdn
    17.356. mss-adjust-group
    17.357. mst-instance
    17.358. mst-max-hops
    17.359. mst-name
    17.360. mst-path-cost
    17.361. mst-port-priority
    17.362. mst-priority
    17.363. mst-revision
    17.364. mstat
    17.365. mstat2
    17.366. mt
    17.367. mtrace
    17.368. mtrace2
    17.369. mtu
    17.370. mtu-over-head
    17.371. multi-access
    17.372. multi-active
    17.373. multi-chassis
    17.374. multi-chassis-redundancy
    17.375. multi-homing
    17.376. multi-instance
    17.377. multi-path
    17.378. multi-service-site
    17.379. multi-session-id
    17.380. multi-sub-sap
    17.381. multi-topology
    17.382. multi-tunnel-type
    17.383. multicast
    17.384. multicast-fast-failover
    17.385. multicast-import
    17.386. multicast-info-policy
    17.387. multicast-leave-sync-propagation
    17.388. multicast-lsp
    17.389. multicast-network-domain
    17.390. multicast-policer
    17.391. multicast-queue
    17.392. multicast-redirection
    17.393. multicast-senders
    17.394. multicast-service
    17.395. multicast6-fast-failover
    17.396. multicastclient
    17.397. multiclass
    17.398. multihop
    17.399. multilink-bundle
    17.400. multipath-eligible
    17.401. multiple-option
    17.402. multiplier
    17.403. multipliers
    17.404. multistream-spmsi
    17.405. mvpn
    17.406. mvpn-ipv4
    17.407. mvpn-ipv6
    17.408. mvpn-no-export
    17.409. mvpn-rtcache
    17.410. mvpn-type
    17.411. mvpn-vrf-import-subtype-new
    17.412. mvr
    17.413. mvrp
    17.414. mvrp-control
  18. n Commands
    18.1. n391dte
    18.2. n392dce
    18.3. n392dte
    18.4. n393
    18.5. n393dce
    18.6. n393dte
    18.7. nak-non-matching-subnet
    18.8. name
    18.9. named-pool-policy
    18.10. nas-identifier
    18.11. nas-ip-addr
    18.12. nas-ip-address
    18.13. nas-ip-address-origin
    18.14. nas-port
    18.15. nas-port-id
    18.16. nas-port-type
    18.17. nasreq
    18.18. nat
    18.19. nat-access-mode
    18.20. nat-allow-bypass
    18.21. nat-classifier
    18.22. nat-group
    18.23. nat-import
    18.24. nat-outside
    18.25. nat-policy
    18.26. nat-policy-name
    18.27. nat-port-forwarding
    18.28. nat-port-range
    18.29. nat-prefix-list
    18.30. nat-subscriber-string
    18.31. nat-traversal
    18.32. nat64
    18.33. nat64-lsn-sub
    18.34. national-bits
    18.35. nbr
    18.36. nd
    18.37. nd-host-route
    18.38. nd-learn-unsolicited
    18.39. nd-populate-host-route
    18.40. nd-proactive-refresh
    18.41. nd-route-tag
    18.42. neid
    18.43. neighbor
    18.44. neighbor-limit
    18.45. neighbor-liveness-time
    18.46. neighbor-resolution
    18.47. neighbor-solicitation
    18.48. neighbor-trust
    18.49. neip
    18.50. netbios-name-server
    18.51. netbios-node-type
    18.52. netconf
    18.53. netconf-stream
    18.54. network
    18.55. network-address
    18.56. network-domain
    18.57. network-domains
    18.58. network-element-discovery
    18.59. network-interconnect-vxlan
    18.60. network-interface
    18.61. network-ip
    18.62. network-queue
    18.63. network-type
    18.64. new-password-at-login
    18.65. new-qinq-untagged-sap
    18.66. new-session-id
    18.67. newline
    18.68. next
    18.69. next-attempt
    18.70. next-header
    18.71. next-hop
    18.72. next-hop-address
    18.73. next-hop-group
    18.74. next-hop-id
    18.75. next-hop-interface-name
    18.76. next-hop-resolution
    18.77. next-hop-self
    18.78. next-hop-unchanged
    18.79. nh-type
    18.80. no-match-action
    18.81. node
    18.82. node-id
    18.83. node-id-in-rro
    18.84. node-protect
    18.85. node-sid
    18.86. nokia-combined-modules
    18.87. nokia-submodules
    18.88. non-dr-attract-traffic
    18.89. non-multi-chassis-tunnel-id-range
    18.90. non-sub-traffic
    18.91. non-vid-pid-absent
    18.92. nonce-length
    18.93. normal-state
    18.94. notification
    18.95. notification-interval
    18.96. notify
    18.97. notify-dest-change
    18.98. nssa
    18.99. nssa-range
    18.100. ntf-logout-retry-count
    18.101. ntp
    18.102. ntp-reply
    18.103. ntp-server
    18.104. number
    18.105. number-down
    18.106. number-paths
    18.107. number-retries
  19. o Commands
    19.1. oam
    19.2. oam-perf
    19.3. oam-pm
    19.4. oam-template
    19.5. ocsp
    19.6. octet-counters
    19.7. octets-admitted-count
    19.8. octets-denied-count
    19.9. of-controller
    19.10. of-switch
    19.11. offer-selection
    19.12. offer-time
    19.13. offered-measurement
    19.14. offset
    19.15. on-cac-failure
    19.16. on-error
    19.17. on-failure
    19.18. on-link
    19.19. one-garp-per-sap
    19.20. one-time-http-redirection
    19.21. one-time-redirect
    19.22. one-way-delay-test
    19.23. one-way-delay-threshold
    19.24. opaque-data
    19.25. opcode
    19.26. open
    19.27. open-flow
    19.28. oper-down-on-group-degrade
    19.29. oper-group
    19.30. oper-members
    19.31. oper-up-while-empty
    19.32. operations
    19.33. opt-reporting-fields
    19.34. optimal-route-reflection
    19.35. optimized-mode
    19.36. option
    19.37. option-present
    19.38. option60
    19.39. options
    19.40. options6
    19.41. origin
    19.42. origin-host
    19.43. origin-invalid-unusable
    19.44. origin-realm
    19.45. origin-validation
    19.46. origin-validation-state
    19.47. originate-default-route
    19.48. originated-qos-marking
    19.49. origination-fpe
    19.50. orphan-override
    19.51. ospf
    19.52. ospf-dynamic-hostnames
    19.53. ospf3
    19.54. other-stateful-configuration
    19.55. otu
    19.56. otu2-lan-data-rate
    19.57. out-label
    19.58. out-of-credit-action
    19.59. out-of-credit-action-override
    19.60. out-of-credit-reporting
    19.61. out-profile-octets-discarded-count
    19.62. out-profile-octets-forwarded-count
    19.63. out-profile-octets-offered-count
    19.64. out-profile-packets-discarded-count
    19.65. out-profile-packets-forwarded-count
    19.66. out-profile-packets-offered-count
    19.67. out-profile-rate
    19.68. out-remark
    19.69. outbound-max-sessions
    19.70. outbound-route-filtering
    19.71. outer-tag
    19.72. output
    19.73. output-authorization
    19.74. outside
    19.75. outside-ip
    19.76. outside-service-id
    19.77. overall
    19.78. overall-rate
    19.79. overflow
    19.80. overflow-limit
    19.81. overload
    19.82. overload-drop
    19.83. overload-export-external
    19.84. overload-export-interlevel
    19.85. overload-include-ext-1
    19.86. overload-include-ext-2
    19.87. overload-include-stub
    19.88. overload-on-boot
    19.89. overload-sub-quarantine
    19.90. override
    19.91. override-bmi
    19.92. override-counter
    19.93. override-erld
    19.94. override-slaac
    19.95. override-tunnel-elc
    19.96. own-auth-method
    19.97. owner
  20. p Commands
    20.1. p2mp
    20.2. p2mp-candidate-path
    20.3. p2mp-id
    20.4. p2mp-ipv4
    20.5. p2mp-ipv6
    20.6. p2mp-ldp-tree-join
    20.7. p2mp-lsp-ping
    20.8. p2mp-lsp-trace
    20.9. p2mp-merge-point-abort-timer
    20.10. p2mp-policy
    20.11. p2mp-resignal-timer
    20.12. p2mp-s2l-fast-retry
    20.13. p2mp-sr
    20.14. p2mp-sr-tree
    20.15. p2mp-template-lsp
    20.16. p2p-active-path-fast-retry
    20.17. p2p-merge-point-abort-timer
    20.18. p2p-template-lsp
    20.19. packet
    20.20. packet-byte-offset
    20.21. packet-length
    20.22. packet-rate-high-wmark
    20.23. packet-rate-low-wmark
    20.24. packet-rx
    20.25. packet-sanity
    20.26. packet-size
    20.27. packet-too-big
    20.28. packet-tx
    20.29. packet-type
    20.30. packets
    20.31. packets-admitted-count
    20.32. packets-denied-count
    20.33. pad-size
    20.34. pad-tlv-size
    20.35. padding-size
    20.36. padi-auth-policy
    20.37. pado-ac-name
    20.38. pado-delay
    20.39. pairing-button
    20.40. parallel
    20.41. param-problem
    20.42. parent
    20.43. parent-location
    20.44. parent-mid-pool
    20.45. parent-root-pool
    20.46. participant-id
    20.47. participate
    20.48. partitions
    20.49. partner-down-delay
    20.50. passive
    20.51. passive-mode
    20.52. passkey
    20.53. password
    20.54. password-history
    20.55. pat-repetition
    20.56. pat-syntax
    20.57. path
    20.58. path-b
    20.59. path-computation-method
    20.60. path-cost
    20.61. path-destination
    20.62. path-discovery
    20.63. path-excl
    20.64. path-id
    20.65. path-mtu
    20.66. path-mtu-discovery
    20.67. path-preference
    20.68. path-probing
    20.69. path-profile
    20.70. path-restoration-time
    20.71. path-threshold
    20.72. path-type
    20.73. patherr
    20.74. pathtear
    20.75. pattern
    20.76. payload
    20.77. pbb
    20.78. pbb-etype
    20.79. pbr-down-action-override
    20.80. pcap
    20.81. pcc
    20.82. pce
    20.83. pce-control
    20.84. pce-initiated-lsp
    20.85. pce-report
    20.86. pcep
    20.87. pcm
    20.88. pcm-type
    20.89. pcp
    20.90. pcp-server
    20.91. pcp-server-policy
    20.92. pcr-repetition
    20.93. pd-managed-route
    20.94. pdn-connection-id
    20.95. pdn-type
    20.96. pdp-context-type
    20.97. pe-id-mac-flush-interop
    20.98. peak-rate
    20.99. peer
    20.100. peer-address-change-policy
    20.101. peer-as
    20.102. peer-endpoint
    20.103. peer-group
    20.104. peer-interface-address
    20.105. peer-ip-address
    20.106. peer-ip-prefix
    20.107. peer-limit
    20.108. peer-loopback-address
    20.109. peer-name
    20.110. peer-profile
    20.111. peer-profile-map
    20.112. peer-rdi-rx
    20.113. peer-template
    20.114. peer-template-map
    20.115. peer-to-peer
    20.116. peer-tracking-policy
    20.117. peer-transport
    20.118. peer6
    20.119. peers
    20.120. pending-requests-limit
    20.121. peq
    20.122. peq-type
    20.123. per-fp-egr-queuing
    20.124. per-fp-ing-queuing
    20.125. per-fp-sap-instance
    20.126. per-host-authentication
    20.127. per-host-replication
    20.128. per-link-hash
    20.129. per-mcast-plane-capacity
    20.130. per-peer-queuing
    20.131. per-service-hashing
    20.132. per-source-rate
    20.133. per-user
    20.134. percent-rate
    20.135. percent-reduction-from-mbs
    20.136. performance
    20.137. period
    20.138. periodic
    20.139. periodic-loopback
    20.140. periodic-sm
    20.141. periodic-time
    20.142. periodic-timer
    20.143. periodic-update
    20.144. periodic-update-interval
    20.145. persist
    20.146. persistence
    20.147. persistency-database
    20.148. persistent-subscriptions
    20.149. pfcp
    20.150. pfcp-association
    20.151. pfs
    20.152. pfs-dh-group
    20.153. pgw
    20.154. phone
    20.155. physical-access-id
    20.156. pid-pmt-unref
    20.157. pim
    20.158. pim-asm
    20.159. pim-policy
    20.160. pim-snooping
    20.161. pim-ssm
    20.162. pim-ssm-scaling
    20.163. ping
    20.164. ping-reply
    20.165. ping-template
    20.166. ping-test
    20.167. pip
    20.168. pir
    20.169. pki
    20.170. pkt-too-big
    20.171. platform-type
    20.172. pm-tti
    20.173. pmt-repetition
    20.174. pmt-syntax
    20.175. pmtu-discovery-aging
    20.176. poi-tlv-enable
    20.177. policer
    20.178. policer-control-override
    20.179. policer-control-policy
    20.180. policer-override
    20.181. policer-stats
    20.182. policer-stats-resources
    20.183. policers
    20.184. policers-hqos-manageable
    20.185. policing
    20.186. policy
    20.187. policy-accounting
    20.188. policy-acct-template
    20.189. policy-control
    20.190. policy-options
    20.191. policy-override
    20.192. policy-reference-checks
    20.193. policy-statement
    20.194. policy-variables
    20.195. poll
    20.196. poll-interval
    20.197. pool
    20.198. pool-manager
    20.199. pool-name
    20.200. pop
    20.201. populate
    20.202. port
    20.203. port-bw-oversub-factor
    20.204. port-control
    20.205. port-down
    20.206. port-format
    20.207. port-forwarding
    20.208. port-forwarding-dyn-block-reservation
    20.209. port-forwarding-range
    20.210. port-id
    20.211. port-id-subtype
    20.212. port-limits
    20.213. port-list
    20.214. port-map
    20.215. port-num
    20.216. port-overall-rate
    20.217. port-parent
    20.218. port-policy
    20.219. port-range-block
    20.220. port-recorder
    20.221. port-redirect-group
    20.222. port-reservation
    20.223. port-role
    20.224. port-scheduler-policy
    20.225. port-set
    20.226. port-state
    20.227. port-template
    20.228. port-threshold
    20.229. port-topology
    20.230. port-type
    20.231. port-weight-speed
    20.232. port-xc
    20.233. port1
    20.234. port2
    20.235. portal
    20.236. portal-group
    20.237. portal-groups
    20.238. portal-hold-time
    20.239. portals
    20.240. post-policer-mapping
    20.241. power
    20.242. power-control
    20.243. power-priority-level
    20.244. power-safety-alert
    20.245. power-safety-level
    20.246. power-save
    20.247. power-supply
    20.248. ppid
    20.249. ppid-range
    20.250. ppp
    20.251. ppp-authentication
    20.252. ppp-chap-challenge-length
    20.253. ppp-initial-delay
    20.254. ppp-mtu
    20.255. ppp-options
    20.256. ppp-policy
    20.257. ppp-sub-id-key
    20.258. ppp-user-db
    20.259. ppp-user-name
    20.260. pppoe
    20.261. pppoe-access-method
    20.262. pppoe-client
    20.263. pppoe-client-policy
    20.264. pppoe-lac
    20.265. pppoe-local
    20.266. pppoe-overall
    20.267. pppoe-policy
    20.268. pppoe-python-policy
    20.269. pppoe-service-name
    20.270. pppoe-trace
    20.271. pppoe-user-db
    20.272. pptp
    20.273. pre-auth-policy
    20.274. pre-login-message
    20.275. pre-shared-key
    20.276. pre-update-time
    20.277. prec
    20.278. precedence
    20.279. preempt
    20.280. preemption-timer
    20.281. prefer-failure
    20.282. prefer-local-time
    20.283. prefer-mcast-tunnel-in-tunnel
    20.284. prefer-tunnel-in-tunnel
    20.285. preference
    20.286. preference-option
    20.287. preferred
    20.288. preferred-lifetime
    20.289. prefix
    20.290. prefix-attributes-tlv
    20.291. prefix-delegation
    20.292. prefix-exclude
    20.293. prefix-ipv4
    20.294. prefix-ipv6
    20.295. prefix-limit
    20.296. prefix-list
    20.297. prefix-options
    20.298. prefix-policy
    20.299. prefix-sid-range
    20.300. preserve-key
    20.301. primary
    20.302. primary-cf
    20.303. primary-config
    20.304. primary-dns
    20.305. primary-image
    20.306. primary-ip-address
    20.307. primary-ipv6-address
    20.308. primary-location
    20.309. primary-nbns
    20.310. primary-next-hop
    20.311. primary-p2mp-instance
    20.312. primary-path
    20.313. primary-ports
    20.314. primary-tunnel-interface
    20.315. primary-url
    20.316. prio-code-point
    20.317. priority
    20.318. priority-event
    20.319. priority-marking
    20.320. priority-mbs-thresholds
    20.321. priority-sessions
    20.322. priority1
    20.323. priority2
    20.324. priv-lvl
    20.325. priv-lvl-map
    20.326. private-interface
    20.327. private-ki
    20.328. private-retail-subnets
    20.329. private-service
    20.330. private-tcp-mss-adjust
    20.331. probe-count
    20.332. probe-fail-enable
    20.333. probe-fail-threshold
    20.334. probe-history
    20.335. process-cpm-traffic-on-sap-down
    20.336. profile
    20.337. profile-capped
    20.338. profile-out-preserve
    20.339. profile-preferred
    20.340. profiled-traffic-only
    20.341. progress-indicator
    20.342. prompt
    20.343. propagate-admin-group
    20.344. propagate-hold-time
    20.345. propagate-mac-flush
    20.346. propagate-mac-flush-from-bvpls
    20.347. propagate-metric
    20.348. propagate-pmtu-v4
    20.349. propagate-pmtu-v6
    20.350. propagate-topology-change
    20.351. protect-bundle
    20.352. protect-circuit
    20.353. protect-path
    20.354. protect-tp-path
    20.355. protecting-nexthop-id
    20.356. protection
    20.357. protection-template
    20.358. protection-type
    20.359. protocol
    20.360. protocol-configuration-options
    20.361. protocol-list
    20.362. protocol-port
    20.363. protocol-protection
    20.364. provider-tunnel
    20.365. proxy
    20.366. proxy-arp
    20.367. proxy-arp-nd
    20.368. proxy-arp-policy
    20.369. proxy-authentication
    20.370. proxy-lcp
    20.371. proxy-nd
    20.372. proxy-nd-policy
    20.373. proxy-server
    20.374. ps-information
    20.375. psi-payload
    20.376. psid-offset
    20.377. psnp-authentication
    20.378. ptp
    20.379. ptp-asymmetry
    20.380. ptp-hw-assist
    20.381. ptp-tc
    20.382. ptsf
    20.383. public-key-authentication
    20.384. public-key-min-bits
    20.385. public-keys
    20.386. public-tcp-mss-adjust
    20.387. purge-timeout
    20.388. purge-timer
    20.389. push
    20.390. pushed-labels
    20.391. pw-cap-list
    20.392. pw-path-id
    20.393. pw-port
    20.394. pw-port-list
    20.395. pw-routing
    20.396. pw-sap-secondary-shaper
    20.397. pw-status-signaling
    20.398. pw-template
    20.399. pw-template-bind
    20.400. pw-template-binding
    20.401. pw-template-id-range
    20.402. pw-type
    20.403. pwc
    20.404. pxc
    20.405. pxc-pxc-id.sub-port-id
    20.406. python
    20.407. python-policy
    20.408. python-policy-cache
    20.409. python-script
  21. q Commands
    21.1. q-tag-range
    21.2. qci
    21.3. qinq
    21.4. qinq-etype
    21.5. qinq-mark-top-only
    21.6. qinq-vlan-translation
    21.7. ql-minimum
    21.8. ql-override
    21.9. ql-selection
    21.10. qos
    21.11. qos-marking-from-sap
    21.12. qos-policy-id-range
    21.13. qos-profile
    21.14. qos-route-lookup
    21.15. query-interval
    21.16. query-last-listener-interval
    21.17. query-last-member-interval
    21.18. query-response-interval
    21.19. query-src-ip
    21.20. queue
    21.21. queue-delay
    21.22. queue-frame-based-accounting
    21.23. queue-group
    21.24. queue-group-egress
    21.25. queue-group-ingress
    21.26. queue-group-redirect-list
    21.27. queue-group-templates
    21.28. queue-instance-accounting
    21.29. queue-override
    21.30. queue-overrides
    21.31. queue-parameters
    21.32. queue-policy
    21.33. queues
    21.34. queues-hqos-manageable
    21.35. quiet-period
    21.36. quit
  22. r Commands
    22.1. radius
    22.2. radius-accounting
    22.3. radius-accounting-policy
    22.4. radius-accounting-server
    22.5. radius-attr
    22.6. radius-auth-policy
    22.7. radius-authentication
    22.8. radius-authentication-policy
    22.9. radius-authentication-server
    22.10. radius-coa-port
    22.11. radius-plcy
    22.12. radius-proxy
    22.13. radius-proxy-cache
    22.14. radius-proxy-server
    22.15. radius-script-policy
    22.16. radius-server
    22.17. radius-server-policy
    22.18. radius-session-timeout
    22.19. radius-user-name
    22.20. rai
    22.21. range
    22.22. rapid-psc-timer
    22.23. rapid-retransmit-time
    22.24. rapid-retry-limit
    22.25. rapid-update
    22.26. rapid-withdrawal
    22.27. rat-type
    22.28. rate
    22.29. rate-adjustment
    22.30. rate-calc-min-int
    22.31. rate-down
    22.32. rate-limit
    22.33. rate-modify
    22.34. rate-monitor
    22.35. rate-percentage
    22.36. rate-percentage-stage2
    22.37. rate-reduction
    22.38. rate-thresholds
    22.39. rating-group
    22.40. raw
    22.41. rd
    22.42. rdi-alarms
    22.43. rdnss-lifetime
    22.44. re-auth-period
    22.45. re-authentication
    22.46. re-establish-session
    22.47. reachable-time
    22.48. reactivation-failure-threshold
    22.49. reactivation-interval
    22.50. reactivation-threshold
    22.51. reactivation-timeout
    22.52. read-algorithm
    22.53. reassemble
    22.54. reassembly
    22.55. reassembly-group
    22.56. reassembly-timeout
    22.57. rebind-timer
    22.58. reboot
    22.59. receive
    22.60. receive-interval
    22.61. receive-msdp-msg-rate
    22.62. receive-window-size
    22.63. receiver
    22.64. reclassify-using-qos
    22.65. reconnect-timeout
    22.66. record
    22.67. record-label
    22.68. record-stats
    22.69. recovery
    22.70. recovery-failed
    22.71. recovery-max-session-lifetime
    22.72. recovery-method
    22.73. recovery-time
    22.74. recovery-timer
    22.75. red
    22.76. red-alarm-threshold
    22.77. red-differential-delay
    22.78. red-source-list
    22.79. redelegation-timer
    22.80. redirect-https
    22.81. redirect-policy
    22.82. redirect-policy-binding
    22.83. redirect-url
    22.84. redirect-vprn
    22.85. redirection
    22.86. redirection-policy
    22.87. redirects
    22.88. redistribute-delay
    22.89. redistribute-external
    22.90. redo
    22.91. reduced-prompt
    22.92. redundancy
    22.93. redundant-interface
    22.94. redundant-mcast-capacity
    22.95. redundant-multicast
    22.96. ref-aa-specific-counter
    22.97. ref-order
    22.98. ref-override-counter
    22.99. ref-policer
    22.100. ref-queue
    22.101. ref1
    22.102. ref2
    22.103. reference-bandwidth
    22.104. reflect-pad
    22.105. reflector
    22.106. refresh-reduction
    22.107. refresh-reduction-over-bypass
    22.108. refresh-time
    22.109. refresh-timer
    22.110. register
    22.111. registrant-sm
    22.112. reinit-delay
    22.113. reject-disabled-ncp
    22.114. relay
    22.115. relay-plain-bootp
    22.116. relay-proxy
    22.117. relay-unsolicited-cfg-attribute
    22.118. release-reason
    22.119. release-timeout
    22.120. reliable-delivery
    22.121. reload
    22.122. rem-router-id
    22.123. remark
    22.124. remarking
    22.125. remote
    22.126. remote-address
    22.127. remote-age
    22.128. remote-attachment-circuit
    22.129. remote-ecid
    22.130. remote-gateway-address
    22.131. remote-id
    22.132. remote-ip
    22.133. remote-ip-address
    22.134. remote-ip-range-start
    22.135. remote-lfa
    22.136. remote-loop-respond
    22.137. remote-mac
    22.138. remote-management
    22.139. remote-max-checkpoints
    22.140. remote-mepid
    22.141. remote-name
    22.142. remote-proxy-arp
    22.143. remote-servers
    22.144. remote-source
    22.145. remote-v6-ip
    22.146. remote-ve-name
    22.147. remove-oldest
    22.148. remove-private
    22.149. renew-timer
    22.150. renotify
    22.151. renum
    22.152. renumber
    22.153. reorder-audio
    22.154. repair
    22.155. repeated-characters
    22.156. replace
    22.157. replace-result-code
    22.158. replay-protection
    22.159. replay-window
    22.160. replay-window-size
    22.161. replication-segment
    22.162. replication-sid
    22.163. replication-threshold
    22.164. reply-on-padt
    22.165. report-alarm
    22.166. report-alarms
    22.167. report-ip-address-event
    22.168. report-local-routes
    22.169. report-path-constraints
    22.170. report-rate
    22.171. report-src-ip
    22.172. report-wlan-location
    22.173. reporting
    22.174. request
    22.175. request-script-policy
    22.176. request-timer
    22.177. requests
    22.178. required
    22.179. rescue-location
    22.180. reserved
    22.181. reserved-label-block
    22.182. reserved-lbl-block
    22.183. reset-on-recoverable-error
    22.184. reset-policy-exclusive
    22.185. reset-query
    22.186. reset-unknown-tcp
    22.187. resignal-on-igp-event
    22.188. resignal-on-igp-overload
    22.189. resignal-timer
    22.190. resolution
    22.191. resolution-filter
    22.192. resolve
    22.193. resolve-root-using
    22.194. resolve-static
    22.195. responder-url
    22.196. response-signing-cert
    22.197. restart-backoff
    22.198. restart-time
    22.199. restore-disconnected
    22.200. restrict-protected-src
    22.201. restrict-unprotected-dst
    22.202. restricted-to-home
    22.203. results
    22.204. resv
    22.205. resv-cbs
    22.206. resv-ret
    22.207. resverr
    22.208. resvtear
    22.209. ret
    22.210. ret-session-timeout
    22.211. retail-service-id
    22.212. retail-svc-id
    22.213. retransmission-interval
    22.214. retransmit-interval
    22.215. retransmit-time
    22.216. retries
    22.217. retry
    22.218. retry-count
    22.219. retry-down
    22.220. retry-interval
    22.221. retry-limit
    22.222. retry-on-igp-overload
    22.223. retry-timeout
    22.224. retry-timer
    22.225. retry-up
    22.226. reuse
    22.227. reuse-ext-ip
    22.228. reverse-path
    22.229. revert
    22.230. revert-members
    22.231. revert-time
    22.232. revert-timer
    22.233. revertive
    22.234. revertive-timer
    22.235. revocation-check
    22.236. rib-api
    22.237. rib-api-getversion
    22.238. rib-api-modify
    22.239. rib-management
    22.240. rib-priority
    22.241. ring
    22.242. ring-node
    22.243. rip
    22.244. rip-policy
    22.245. ripng
    22.246. rmon
    22.247. roaming
    22.248. robust-count
    22.249. role
    22.250. rollback
    22.251. rollback-location
    22.252. rollback-sync
    22.253. rollover
    22.254. root
    22.255. root-address
    22.256. root-and-leaf
    22.257. root-guard
    22.258. root-pool
    22.259. root-tier
    22.260. root-tree-id
    22.261. round-robin-inactive-records
    22.262. route
    22.263. route index
    22.264. route-admin-tag-policy
    22.265. route-distinguisher
    22.266. route-downloader
    22.267. route-exists
    22.268. route-limit
    22.269. route-monitoring
    22.270. route-next-hop
    22.271. route-next-hop-policy
    22.272. route-preference
    22.273. route-recovery-wait
    22.274. route-refresh
    22.275. route-table
    22.276. route-table-import
    22.277. route-target
    22.278. route-target-list
    22.279. route-unknown
    22.280. router
    22.281. router-advertisement
    22.282. router-advertisement-policy
    22.283. router-advertisements
    22.284. router-id
    22.285. router-instance
    22.286. router-lifetime
    22.287. router-solicit
    22.288. router-solicitation
    22.289. router-target-as-number
    22.290. router-unsolicited-na-flood-evpn
    22.291. routing-type0
    22.292. rp
    22.293. rp-candidate
    22.294. rp-set-peer
    22.295. rpc-authorization
    22.296. rpf-select
    22.297. rpf-table
    22.298. rpf6-table
    22.299. rpfv
    22.300. rpki-session
    22.301. rpl-end
    22.302. rpl-node
    22.303. rr
    22.304. rr-use-route-table
    22.305. rs-fec-mode
    22.306. rsa
    22.307. rsa-key
    22.308. rsa-signature
    22.309. rsvp-auto
    22.310. rsvp-resv-style
    22.311. rsvp-shortcut
    22.312. rsvp-te
    22.313. rt-buffer-size
    22.314. rt-client
    22.315. rt-client-src-address
    22.316. rt-payload-type
    22.317. rt-rate
    22.318. rt-server
    22.319. rtm
    22.320. rtm-debounce-time
    22.321. rtp-header
    22.322. rtp-performance
    22.323. rtr-adv-lsa-limit
    22.324. rtr-solicit-user-db
    22.325. rtsp
    22.326. rtt-threshold
    22.327. rtt-threshold-rat
    22.328. rtt-threshold-tolerance
    22.329. rule-prefix
    22.330. rx-discard-on-ndf
    22.331. rx-eth-ed
    22.332. rx-eth-vsm-grace
    22.333. rx-los-reaction
    22.334. rx-los-thresh
    22.335. rx-must-be-encrypted
    22.336. rx-update-pacing
    22.337. rxdtv-adjust
  23. s Commands
    23.1. s-pmsi
    23.2. s-tag
    23.3. s-tag-range
    23.4. s11
    23.5. s2l-path
    23.6. sa-db
    23.7. sa-mac
    23.8. sa-timeout
    23.9. saa
    23.10. saii-type2
    23.11. same-recipnonce-for-pollreq
    23.12. sample-interval
    23.13. sample-multiplier
    23.14. sample-profile
    23.15. sample-rate
    23.16. sample-window
    23.17. sampling
    23.18. sampling-rate
    23.19. sap
    23.20. sap-egress
    23.21. sap-host-limit
    23.22. sap-id
    23.23. sap-ingress
    23.24. sap-limit
    23.25. sap-parameters
    23.26. sap-session-index
    23.27. sap-session-limit
    23.28. sap-template
    23.29. sap-template-binding
    23.30. sat-type
    23.31. satellite
    23.32. save
    23.33. save-deterministic-script
    23.34. saved-ind-prompt
    23.35. scaling-profile
    23.36. sched-run-min-int
    23.37. schedule
    23.38. schedule-type
    23.39. scheduler
    23.40. scheduler-override
    23.41. scheduler-parent
    23.42. scheduler-policy
    23.43. scheduler-stats
    23.44. scheduling-class
    23.45. schema-path
    23.46. scope
    23.47. scp
    23.48. scramble
    23.49. script
    23.50. script-all-info
    23.51. script-compile-error
    23.52. script-control
    23.53. script-export-variables
    23.54. script-output
    23.55. script-output-on-error
    23.56. script-parameters-1
    23.57. script-parameters-2
    23.58. script-parameters-3
    23.59. script-parameters-4
    23.60. script-policy
    23.61. script-runtime-error
    23.62. script-url
    23.63. scripts
    23.64. scte30
    23.65. scte35-action
    23.66. sctp-filter
    23.67. sctp-filter-stats
    23.68. sd
    23.69. sd-offset
    23.70. sd-threshold
    23.71. sd-threshold-clear
    23.72. sdp
    23.73. sdp-exclude
    23.74. sdp-group
    23.75. sdp-id-range
    23.76. sdp-include
    23.77. sdp-mtu
    23.78. sdp-ping
    23.79. seamless-bfd
    23.80. search
    23.81. secondary
    23.82. secondary-config
    23.83. secondary-dns
    23.84. secondary-fast-retry-timer
    23.85. secondary-image
    23.86. secondary-ip-address
    23.87. secondary-ipv6-address
    23.88. secondary-location
    23.89. secondary-nbns
    23.90. secondary-path
    23.91. secondary-ports
    23.92. secondary-retry-limit
    23.93. secondary-shaper-hashing
    23.94. secondary-url
    23.95. secret
    23.96. section-trace
    23.97. secure-nd
    23.98. secure-nd-export
    23.99. secure-nd-import
    23.100. security
    23.101. security-association
    23.102. security-param-index
    23.103. security-parameter
    23.104. security-policy
    23.105. seen-ip-radius-acct-policy
    23.106. segment
    23.107. segment-list
    23.108. segment-protection-type
    23.109. segment-routing
    23.110. segment-routing-v6
    23.111. sel-mcast-advertisement
    23.112. selection-criteria
    23.113. selective
    23.114. selective-label-ipv4-install
    23.115. selective-learned-fdb
    23.116. send
    23.117. send-accounting-response
    23.118. send-acct-stop-on-fail
    23.119. send-bvpls-evpn-flush
    23.120. send-bvpls-flush
    23.121. send-chain
    23.122. send-count
    23.123. send-default
    23.124. send-fib-population-packets
    23.125. send-flush-on-bvpls-failure
    23.126. send-flush-on-failure
    23.127. send-idr-after-eap-success
    23.128. send-imet-ir-on-ndf
    23.129. send-orf
    23.130. send-queries
    23.131. send-refresh
    23.132. send-release
    23.133. send-to-ebgp
    23.134. send-tunnel-encap
    23.135. sender-id
    23.136. sensor-group
    23.137. sensor-groups
    23.138. sequence-group
    23.139. serial-notify
    23.140. serial-query
    23.141. server
    23.142. server-address
    23.143. server-cipher-list
    23.144. server-id
    23.145. server-ip
    23.146. server-kex-list
    23.147. server-mac-list
    23.148. server-policy
    23.149. server-port
    23.150. server-shutdown
    23.151. server-timeout
    23.152. server-tls-profile
    23.153. server6
    23.154. servers
    23.155. service
    23.156. service-carving
    23.157. service-category
    23.158. service-context-id
    23.159. service-id
    23.160. service-id-lag-hashing
    23.161. service-id-range
    23.162. service-mtu
    23.163. service-name
    23.164. service-prefix
    23.165. service-range
    23.166. services-all-events
    23.167. serving-network
    23.168. session
    23.169. session-accounting
    23.170. session-assign-method
    23.171. session-filter
    23.172. session-filter-stats
    23.173. session-hold-time
    23.174. session-id
    23.175. session-id-format
    23.176. session-key
    23.177. session-limit
    23.178. session-limits
    23.179. session-messages
    23.180. session-optimized-stop
    23.181. session-parameters
    23.182. session-time
    23.183. session-timeout
    23.184. set-time
    23.185. set-tos
    23.186. setup-role
    23.187. setup-timeout
    23.188. severity
    23.189. severity-level
    23.190. sf-offset
    23.191. sf-sd-method
    23.192. sf-threshold
    23.193. sf-threshold-clear
    23.194. sflow
    23.195. sfm
    23.196. sfm-loss-threshold
    23.197. sfm-type
    23.198. sg
    23.199. sgsn-mcc-mnc
    23.200. sgt-qos
    23.201. shallow-inspection
    23.202. sham-link
    23.203. sham-neighbor
    23.204. shape-multi-client-only
    23.205. shaper
    23.206. shaping
    23.207. shared-circuit-id
    23.208. shared-queue
    23.209. shared-radius-filter-wmark
    23.210. shared-resources
    23.211. shcv-policy
    23.212. shcv-policy-ipv4
    23.213. shcv-policy-ipv6
    23.214. shell
    23.215. short-duration-flow-count
    23.216. short-sequence
    23.217. short-sequence-numbers
    23.218. shortcut-local-ttl-propagate
    23.219. shortcut-transit-ttl-propagate
    23.220. shortcut-tunnel
    23.221. show-ipsec-keys
    23.222. show-request
    23.223. shutdown
    23.224. sid
    23.225. sid-action
    23.226. sid-allocation
    23.227. sid-map
    23.228. sid-protection
    23.229. signal-label
    23.230. signal-mode
    23.231. signaled-vc-type-override
    23.232. signaling
    23.233. significant-change
    23.234. single-fiber
    23.235. single-mac
    23.236. single-sfm-overload
    23.237. single-sub-parameters
    23.238. sip
    23.239. site
    23.240. site-activation-timer
    23.241. site-id
    23.242. site-min-down-timer
    23.243. site-preference
    23.244. size
    23.245. size-limit
    23.246. skip-gtp-ipv4-alloc
    23.247. skip-ttl-decrement
    23.248. sla-profile
    23.249. sla-profile-map
    23.250. sla-profile-string
    23.251. slaac
    23.252. slaac-prefix
    23.253. sleep
    23.254. slice-size
    23.255. slm
    23.256. slope-policy
    23.257. slow-psc-timer
    23.258. slow-queue-threshold
    23.259. sm-tti
    23.260. snap-oui
    23.261. snap-pid
    23.262. snmp
    23.263. snmp-trap-group
    23.264. snoop
    23.265. snooping
    23.266. sntp
    23.267. socket
    23.268. software-repository
    23.269. solicit-delay
    23.270. solicited-release
    23.271. sonet-sdh
    23.272. source
    23.273. source-address
    23.274. source-address-range
    23.275. source-bmac
    23.276. source-bmac-lsb
    23.277. source-class
    23.278. source-destination-prefix
    23.279. source-ip
    23.280. source-ip-address-ranges
    23.281. source-ip-origin
    23.282. source-mac
    23.283. source-override
    23.284. source-port
    23.285. source-prefix
    23.286. source-prefix-list
    23.287. source-udp-port
    23.288. source-vtep-security
    23.289. sp-reverse-route
    23.290. space
    23.291. spb
    23.292. spbm-control-vpls
    23.293. spe-address
    23.294. speed
    23.295. spf
    23.296. spf-wait
    23.297. spi
    23.298. spi-load-balancing
    23.299. spi-sharing-group-id
    23.300. spi-sharing-id
    23.301. split-horizon
    23.302. split-horizon-group
    23.303. spoke-sdp
    23.304. spoke-sdp-fec
    23.305. spt-switchover-threshold
    23.306. squelch
    23.307. squelch-ingress-ctag-levels
    23.308. squelch-ingress-levels
    23.309. sr-isis
    23.310. sr-label-index
    23.311. sr-labels
    23.312. sr-maintenance-policy
    23.313. sr-ospf
    23.314. sr-ospf3
    23.315. sr-policies
    23.316. sr-policy
    23.317. sr-policy-import
    23.318. sr-te
    23.319. sr-te-lsp
    23.320. sr-te-resignal
    23.321. src-access-list
    23.322. src-gsn
    23.323. src-host
    23.324. src-ip
    23.325. src-ip-address
    23.326. src-ipv4-address
    23.327. src-ipv6-address
    23.328. src-mac
    23.329. src-mac-address
    23.330. src-port
    23.331. src-prefix
    23.332. src-route-option
    23.333. src-tcp-port
    23.334. src-udp-port
    23.335. srefresh
    23.336. srh-mode
    23.337. srlb
    23.338. srlg
    23.339. srlg-database
    23.340. srlg-enable
    23.341. srlg-frr
    23.342. srlg-group
    23.343. srrp
    23.344. srrp-enabled-routing
    23.345. srrp-instance
    23.346. srv6
    23.347. srv6-instance
    23.348. ssap
    23.349. ssh
    23.350. ssh-max-sessions
    23.351. ssh-reply
    23.352. ssm
    23.353. ssm-assert-compatible-mode
    23.354. ssm-bit
    23.355. ssm-default-range-disable
    23.356. ssm-groups
    23.357. ssm-translate
    23.358. stable-pool-sizing
    23.359. stack
    23.360. stack-capability-signaling
    23.361. stale-routes-time
    23.362. stale-time
    23.363. standard-multi-instance
    23.364. standby
    23.365. standby-forwarding
    23.366. standby-ip-lifetime
    23.367. standby-mep-shutdown
    23.368. standby-signaling
    23.369. standby-signaling-master
    23.370. standby-signaling-slave
    23.371. starg
    23.372. start
    23.373. start-avg
    23.374. start-entry
    23.375. start-label
    23.376. startup-wait-time
    23.377. stat-mode
    23.378. state
    23.379. state-change
    23.380. state-timer
    23.381. stateful
    23.382. stateless
    23.383. stateless-aps-switchover
    23.384. static
    23.385. static-aa-sub
    23.386. static-address
    23.387. static-arp
    23.388. static-cak
    23.389. static-entry
    23.390. static-function
    23.391. static-host
    23.392. static-host-mgmt
    23.393. static-isid
    23.394. static-label-range
    23.395. static-lsp
    23.396. static-lsp-fast-retry
    23.397. static-mac
    23.398. static-policer
    23.399. static-policy
    23.400. static-remote-aa-sub
    23.401. static-route
    23.402. static-route-entry
    23.403. static-route-hold-down
    23.404. static-sa
    23.405. static-string
    23.406. static-tunnel-redundant-next-hop
    23.407. station
    23.408. station-address
    23.409. statistic
    23.410. statistics
    23.411. stats-collection
    23.412. stats-report-interval
    23.413. stats-type
    23.414. status-verify
    23.415. std-acct-attributes
    23.416. std-port-class-pools
    23.417. steering-profile
    23.418. steering-route
    23.419. sticky-dest
    23.420. sticky-dr
    23.421. sticky-ecmp
    23.422. sticky-msaps
    23.423. stp
    23.424. stream-selection
    23.425. streaming
    23.426. strict
    23.427. strict-adjacency-check
    23.428. strict-lsa-checking
    23.429. strict-mode
    23.430. string
    23.431. strings-from-option
    23.432. strip-label
    23.433. stub
    23.434. sub-domain
    23.435. sub-host-trk
    23.436. sub-hosts-only
    23.437. sub-id
    23.438. sub-ident-policy
    23.439. sub-insert-credit-control
    23.440. sub-insert-radius
    23.441. sub-insert-shared-pccrule
    23.442. sub-insert-shared-radius
    23.443. sub-insert-wmark
    23.444. sub-mcac-policy
    23.445. sub-mgmt
    23.446. sub-mgmt-extensions
    23.447. sub-port
    23.448. sub-profile
    23.449. sub-profile-map
    23.450. sub-profile-string
    23.451. sub-ring
    23.452. sub-sla-mgmt
    23.453. subject
    23.454. subnet
    23.455. subnet-check
    23.456. subnet-mask
    23.457. subrate
    23.458. subscriber
    23.459. subscriber-bw-limit
    23.460. subscriber-data
    23.461. subscriber-id
    23.462. subscriber-identification
    23.463. subscriber-interface
    23.464. subscriber-limit
    23.465. subscriber-mgmt
    23.466. subscriber-prefix-length
    23.467. subscriber-prefixes
    23.468. subscriber-retention
    23.469. subscriber-sap-id
    23.470. subscription
    23.471. subscription cancel-all
    23.472. subtype
    23.473. suggest-internal-objects
    23.474. summaries
    23.475. summary
    23.476. summary-address
    23.477. summary-crit
    23.478. super-backbone
    23.479. supplicant-timeout
    23.480. supported-features
    23.481. suppress
    23.482. suppress-attached-bit
    23.483. suppress-dn-bit
    23.484. suppress-lo-alarm
    23.485. suppress-lsn-events
    23.486. suppress-lsn-sub-blks-free
    23.487. suppress-standby-signaling
    23.488. suppress-threshold
    23.489. svc-id
    23.490. svc-path
    23.491. svc-ping
    23.492. svlan-statistics
    23.493. swap
    23.494. sweep
    23.495. switch-defined-cookie
    23.496. switch-fabric
    23.497. switching-mode
    23.498. switching-type
    23.499. switchover-exec
    23.500. symbol-monitor
    23.501. sync
    23.502. sync-boot-env
    23.503. sync-e
    23.504. sync-if-timing
    23.505. synce
    23.506. synchronize
    23.507. synchronous-execution
    23.508. syslog
    23.509. syslog-export-policy
    23.510. system
    23.511. system-base-mac
    23.512. system-filter
    23.513. system-id
    23.514. system-ip-load-balancing
    23.515. system-mac
    23.516. system-priority
    23.517. system-profile
    23.518. system-reserve
  24. t Commands
    24.1. t2-paths
    24.2. t391
    24.3. t391dte
    24.4. t392
    24.5. t392dce
    24.6. tab
    24.7. table-size
    24.8. tacplus
    24.9. tacplus-map-to-priv-lvl
    24.10. tag
    24.11. tag-protocol-id
    24.12. taii-type2
    24.13. target-power
    24.14. target-retry-wait
    24.15. targeted-session
    24.16. task-scheduling-int
    24.17. tcp
    24.18. tcp-ack
    24.19. tcp-adv-func
    24.20. tcp-client-reset
    24.21. tcp-cwr
    24.22. tcp-ece
    24.23. tcp-established
    24.24. tcp-fin
    24.25. tcp-keepalive
    24.26. tcp-mss
    24.27. tcp-mss-adjust
    24.28. tcp-ns
    24.29. tcp-option-number
    24.30. tcp-performance
    24.31. tcp-psh
    24.32. tcp-rst
    24.33. tcp-session-parameters
    24.34. tcp-syn
    24.35. tcp-time-wait
    24.36. tcp-transitory
    24.37. tcp-urg
    24.38. tcp-validate
    24.39. tcp-validate-stats
    24.40. tdcm
    24.41. tdm
    24.42. tdm-sat
    24.43. te
    24.44. te-class
    24.45. te-down-threshold
    24.46. te-link
    24.47. te-metric
    24.48. te-threshold-update
    24.49. te-up-threshold
    24.50. tech-support
    24.51. tei-set
    24.52. teid-load-balancing
    24.53. telemetry
    24.54. telemetry-data
    24.55. telnet
    24.56. telnet-max-sessions
    24.57. telnet-reply
    24.58. telnet-server
    24.59. telnet6-server
    24.60. temp-flooding
    24.61. template
    24.62. template-format
    24.63. template-refresh-timeout
    24.64. template-retransmit
    24.65. template-set
    24.66. terminal
    24.67. terminate
    24.68. termination-fpe
    24.69. tertiary
    24.70. tertiary-config
    24.71. tertiary-dns
    24.72. tertiary-image
    24.73. tertiary-ip-address
    24.74. tertiary-ipv6-address
    24.75. tertiary-location
    24.76. tertiary-url
    24.77. test
    24.78. test-account
    24.79. test-completion-enable
    24.80. test-duration
    24.81. test-fail-enable
    24.82. test-fail-threshold
    24.83. test-link
    24.84. test-oam
    24.85. test-pattern
    24.86. test-pattern-procedure
    24.87. tethering-detection
    24.88. tethering-summary
    24.89. third-party
    24.90. third-party-nexthop
    24.91. three-way-hello
    24.92. threshold
    24.93. threshold-crossing-alert
    24.94. thresholds
    24.95. throttle-rate
    24.96. throughput-alarm
    24.97. ti-lfa
    24.98. tier
    24.99. time
    24.100. time-average-factor
    24.101. time-display
    24.102. time-exceeded
    24.103. time-format
    24.104. time-limit
    24.105. time-range
    24.106. time-stamp
    24.107. timeout
    24.108. timeout-action
    24.109. timeouts
    24.110. timers
    24.111. timeslots
    24.112. timestamp
    24.113. timing
    24.114. tls
    24.115. tls-client-profile
    24.116. tls-extension
    24.117. tls-profile
    24.118. tls-re-negotiate-timer
    24.119. tls-server-profile
    24.120. to
    24.121. to cli
    24.122. to console
    24.123. to file
    24.124. to memory
    24.125. to netconf
    24.126. to session
    24.127. to snmp
    24.128. to syslog
    24.129. to-aa-sub-counters
    24.130. to-client-options
    24.131. to-sap
    24.132. to-server-options
    24.133. to-subscriber
    24.134. tod-override
    24.135. tolerance
    24.136. tos-marking-state
    24.137. total
    24.138. total-capacity
    24.139. total-flow-duration
    24.140. total-flows-completed-count
    24.141. tp-lsp-egress-stats
    24.142. tp-lsp-ingress-stats
    24.143. tp-tunnel-id-range
    24.144. trace
    24.145. trace-profile
    24.146. trace-string
    24.147. traceroute
    24.148. traceroute-reply
    24.149. track-accounting
    24.150. track-authentication
    24.151. track-delete-hold-time
    24.152. track-mobility
    24.153. track-password-change
    24.154. track-srrp
    24.155. track-srrp-instances
    24.156. tracking-support
    24.157. traffic
    24.158. traffic-capture
    24.159. traffic-class
    24.160. traffic-desc
    24.161. traffic-direction
    24.162. traffic-engineering
    24.163. traffic-engineering-options
    24.164. traffic-rate-delta
    24.165. traffic-type
    24.166. transaction-timer
    24.167. transceiver
    24.168. transform
    24.169. transit
    24.170. transit-auto-create
    24.171. transit-delay
    24.172. transit-ip-policy
    24.173. transit-path
    24.174. transit-policy
    24.175. transit-prefix-ipv4-entries
    24.176. transit-prefix-ipv4-remote-entries
    24.177. transit-prefix-ipv6-entries
    24.178. transit-prefix-ipv6-remote-entries
    24.179. transit-prefix-policy
    24.180. transmission-profile
    24.181. transmit-interval
    24.182. transmit-period
    24.183. transport
    24.184. transport-address
    24.185. transport-tunnel
    24.186. transport-type
    24.187. trap-gen
    24.188. trap-target
    24.189. tree
    24.190. trigger
    24.191. trigger-alarm-msg
    24.192. trigger-entry
    24.193. trigger-fault
    24.194. trigger-packet
    24.195. triggered-policy
    24.196. triggered-updates
    24.197. trust-anchor
    24.198. trust-anchor-profile
    24.199. trusted
    24.200. ts-list
    24.201. ts-location
    24.202. ts-negotiation
    24.203. ts-sync-loss
    24.204. ttl
    24.205. ttl-expired
    24.206. ttl-propagate
    24.207. ttl-security
    24.208. tunnel
    24.209. tunnel-client-attrs
    24.210. tunnel-dot1q
    24.211. tunnel-down-damp-time
    24.212. tunnel-encaps
    24.213. tunnel-endpoint
    24.214. tunnel-endpoint-id
    24.215. tunnel-far-end
    24.216. tunnel-fault
    24.217. tunnel-group
    24.218. tunnel-id
    24.219. tunnel-interface
    24.220. tunnel-local-address
    24.221. tunnel-mtu
    24.222. tunnel-nearest-bridge
    24.223. tunnel-next-hop
    24.224. tunnel-port-policy
    24.225. tunnel-qinq
    24.226. tunnel-query
    24.227. tunnel-remote-address
    24.228. tunnel-resource-limit
    24.229. tunnel-router
    24.230. tunnel-selection-blacklist
    24.231. tunnel-server-attrs
    24.232. tunnel-session-limit
    24.233. tunnel-source-ip
    24.234. tunnel-table
    24.235. tunnel-table-pref
    24.236. tunnel-template
    24.237. tunnel-termination
    24.238. tunnel-type
    24.239. tunneling
    24.240. twamp
    24.241. twamp-light
    24.242. two-way-delay-test
    24.243. two-way-slm-test
    24.244. tx
    24.245. tx-credit-max
    24.246. tx-dus
    24.247. tx-eth-ed
    24.248. tx-eth-vsm-grace
    24.249. tx-hold-multiplier
    24.250. tx-interval
    24.251. tx-mgmt-address
    24.252. tx-timer
    24.253. tx-tlvs
    24.254. type
    24.255. type-multi-line
  25. u Commands
    25.1. udp
    25.2. udp-dns
    25.3. udp-dst
    25.4. udp-dst-port
    25.5. udp-inbound-refresh
    25.6. udp-initial
    25.7. udp-port
    25.8. udp-return-object
    25.9. udp-src
    25.10. ue
    25.11. ue-creation-type
    25.12. ue-query
    25.13. ue-state
    25.14. uli
    25.15. umh-pe
    25.16. umh-pe-backup
    25.17. umh-rate-monitoring
    25.18. umh-selection
    25.19. unavailability-event
    25.20. uncoloured-octets-offered-count
    25.21. uncoloured-packets-offered-count
    25.22. uncommitted-changes-indicator
    25.23. unconstrained-bw
    25.24. unconsumed-agg-rate
    25.25. unconsumed-higher-tier-rate
    25.26. underflow-limit
    25.27. undet-availability-event
    25.28. undet-unavailability-event
    25.29. undo
    25.30. uni
    25.31. unicast-address
    25.32. unicast-import-disable
    25.33. unicast-rt-test
    25.34. unique-sid-per-sap
    25.35. unknown-arp-request-flood-evpn
    25.36. unknown-mac-route
    25.37. unknown-message-rate
    25.38. unknown-ns-flood-evpn
    25.39. unknown-policer
    25.40. unknown-protocol
    25.41. unknown-protocols
    25.42. unknown-queue
    25.43. unnumbered
    25.44. unreachables
    25.45. untrusted
    25.46. unzip
    25.47. up
    25.48. up-count
    25.49. up-link
    25.50. up-nat-policy
    25.51. up-threshold
    25.52. update
    25.53. update-fault-tolerance
    25.54. update-interval
    25.55. update-interval-jitter
    25.56. update-timer
    25.57. updated-error-handling
    25.58. updates
    25.59. upgrade
    25.60. uplink
    25.61. uplink-initial-wait
    25.62. upnp
    25.63. upnp-mappings
    25.64. upnp-policy
    25.65. upstream-ip-filter
    25.66. upstream-ipv6-filter
    25.67. url
    25.68. url-entry
    25.69. url-filter
    25.70. url-list
    25.71. urpf-check
    25.72. urpf-selected-vprns
    25.73. usage-monitoring
    25.74. use-arp
    25.75. use-bgp-routes
    25.76. use-broadcast-address
    25.77. use-broadcast-mac
    25.78. use-def-mcast
    25.79. use-default-template
    25.80. use-direct-map-as-default
    25.81. use-es-bmac
    25.82. use-gi-address
    25.83. use-ingress-l2tp-dscp
    25.84. use-lag-port-weight
    25.85. use-last-adj-bw
    25.86. use-link-address
    25.87. use-outside-ip-address
    25.88. use-pool-from-client
    25.89. use-sap-bmac
    25.90. use-sdp-bmac
    25.91. use-virtual-mac
    25.92. use-vrtr-if-index
    25.93. user
    25.94. user-db
    25.95. user-equipment-info
    25.96. user-ident
    25.97. user-location-info
    25.98. user-name
    25.99. user-name-format
    25.100. user-name-operation
    25.101. user-srlg-db
    25.102. user-template
    25.103. username
    25.104. usm-community
    25.105. util-stats-interval
  26. v Commands
    26.1. v4-routed-override-filter
    26.2. v6-aggregate-stats
    26.3. v6-frag-header
    26.4. v6-routed-override-filter
    26.5. valid-lifetime
    26.6. validate
    26.7. validate-dest-prefix
    26.8. validate-gtp-tunnels
    26.9. validate-next-hop
    26.10. validate-redirect-ip
    26.11. validate-sequence-number
    26.12. validate-source-ip-addr
    26.13. validate-src-ip-addr
    26.14. validity-time
    26.15. value
    26.16. vas-filter
    26.17. vas-if-type
    26.18. vc-id
    26.19. vc-id-range
    26.20. vc-label
    26.21. vc-range
    26.22. vc-threshold
    26.23. vc-type
    26.24. vccv-ping
    26.25. vccv-trace
    26.26. ve-id
    26.27. ve-name
    26.28. vendor-id
    26.29. vendor-specific-option
    26.30. vendor-support
    26.31. version
    26.32. vi
    26.33. vid-pid-absent
    26.34. video
    26.35. video-group
    26.36. video-interface
    26.37. video-policy
    26.38. video-sap
    26.39. video-template
    26.40. view
    26.41. virtual-chassis-identifier
    26.42. virtual-link
    26.43. virtual-neighbor
    26.44. virtual-scheduler-adjustment
    26.45. virtual-subnet
    26.46. vlan
    26.47. vlan-id
    26.48. vlan-mismatch-timeout
    26.49. vlan-range
    26.50. vlan-tag-ranges
    26.51. vlan-translation
    26.52. vlan-vc-etype
    26.53. vlan-vc-tag
    26.54. vm
    26.55. vm-traffic-distribution-by-ip
    26.56. vm-traffic-distribution-by-teid
    26.57. vm-type
    26.58. vmep-filter
    26.59. voice-template
    26.60. volume
    26.61. volume-stats-type
    26.62. vpi
    26.63. vpls
    26.64. vpls-group
    26.65. vpls-id
    26.66. vpls-only-sap-parameters
    26.67. vpls-sap-template
    26.68. vpls-template
    26.69. vpls-template-binding
    26.70. vpn-apply-export
    26.71. vpn-apply-import
    26.72. vpn-domain
    26.73. vpn-family-policy
    26.74. vpn-gre-source-ip
    26.75. vpn-ipv4
    26.76. vpn-ipv6
    26.77. vpn-tag
    26.78. vport
    26.79. vport-hashing
    26.80. vprn
    26.81. vprn-auto-bind
    26.82. vprn-local
    26.83. vprn-network-exceptions
    26.84. vprn-ping
    26.85. vprn-trace
    26.86. vprn-transit
    26.87. vrf-export
    26.88. vrf-import
    26.89. vrf-target
    26.90. vrgw
    26.91. vrrp
    26.92. vsd
    26.93. vsd-domain
    26.94. vsd-password
    26.95. vsi-export
    26.96. vsi-id
    26.97. vsi-import
    26.98. vxlan
    26.99. vxlan-ipv4-tep-ecmp
    26.100. vxlan-ping
    26.101. vxlan-port
    26.102. vxlan-src-vtep
    26.103. vxlan-termination
    26.104. vxlan-vni
    26.105. vxlan-vtep-range
  27. w Commands
    27.1. wa-shared-high-wmark
    27.2. wa-shared-low-wmark
    27.3. wait
    27.4. wait-for-up-timer
    27.5. wait-to-restore
    27.6. wap1x
    27.7. warm-standby
    27.8. warnings
    27.9. watchdog-timer
    27.10. watermark
    27.11. watermarks
    27.12. wavetracker
    27.13. web-service
    27.14. web-service-url-filter
    27.15. weekday
    27.16. weight
    27.17. weight-down
    27.18. weight-threshold
    27.19. weighted-ecmp
    27.20. wide-metrics-only
    27.21. width
    27.22. wifi-num-attached-ues
    27.23. wifi-rssi
    27.24. wifi-ssid-vlan
    27.25. wildcard-spmsi
    27.26. window
    27.27. window-integrity
    27.28. window-size
    27.29. wlan-gw
    27.30. wlan-gw-group
    27.31. working-bundle
    27.32. working-circuit
    27.33. working-path
    27.34. working-tp-path
    27.35. wpp
    27.36. wrap-around
    27.37. wred-queue
    27.38. wred-queue-control
    27.39. writable-running
    27.40. write
    27.41. write-algorithm
    27.42. wrr-group
    27.43. wtr-annexb
  28. x Commands
    28.1. x-interfaces
    28.2. x1
    28.3. x2
    28.4. x3
    28.5. xc
    28.6. xcon
    28.7. xconnect
    28.8. xconnect-tunnel-home-address
    28.9. xconnect-tunnel-local-ipv6-address
    28.10. xconnect-tunnel-remote-ipv6-address
    28.11. xconnect-tunnel-service
    28.12. xconnect-tunnel-type
    28.13. xgig
    28.14. xiom
    28.15. xiom-type
    28.16. xmpp
  29. y Commands
    29.1. yang-modules
    29.2. yellow-differential-delay
  30. z Commands
    30.1. zone
    30.2. zone-channel
  Customer Document and Product Support
Clear, Show, and Tools CLI Command Reference Guide 21.5.R1
  1. Getting Started
    1.1. Command Tree
    1.2. Command Descriptions
    1.3. Navigational Aids
      1.3.1. Context Path
      1.3.2. Searching
      1.3.3. Linking to the Tree
  2. Command Trees
    2.1. clear Commands
    2.2. show Commands
    2.3. tools Commands
  3. a Commands
    3.1. aa-anl-list
    3.2. aa-interface
    3.3. aa-sub
    3.4. aa-sub-list
    3.5. aa-sub-search
    3.6. aa-sub-study
    3.7. aa-sub-using
    3.8. aaa
    3.9. aarp
    3.10. abort-startup-wait
    3.11. access-group
    3.12. accounting-policy
    3.13. accounting-records
    3.14. acct-off
    3.15. acct-on
    3.16. acct-on-off-group
    3.17. accu-stats
    3.18. accu-stats-policy
    3.19. accu-stats-subscribers
    3.20. activate-best-dest
    3.21. activate-primary-action
    3.22. active
    3.23. active-subscribers
    3.24. adi
    3.25. adi-session
    3.26. adjacency
    3.27. adjust-autobandwidth
    3.28. admin
    3.29. admin-group
    3.30. admin-lock
    3.31. admit-deny-stats
    3.32. adv-config-policy
    3.33. agg-rate
    3.34. aggregate
    3.35. alarm-contact-input
    3.36. alarms
    3.37. ale-adjust
    3.38. all
    3.39. all-subscriptions
    3.40. ancp ancp-sub-string
    3.41. ancp-policy
    3.42. ancp-string
    3.43. anycast
    3.44. app-filter
    3.45. app-group
    3.46. app-profile
    3.47. app-qos-policy
    3.48. app-service-option
    3.49. application
    3.50. application-assurance
    3.51. application-assurance-group
    3.52. applications
    3.53. aps
    3.54. area
    3.55. arp
    3.56. arp-host
    3.57. arp-table
    3.58. association
    3.59. associations
    3.60. atm
    3.61. atm-td-profile
    3.62. auth-keychain
    3.63. authentication
    3.64. authentication-origin
    3.65. authentication-server-check
    3.66. auto-boot
    3.67. auto-discovered-meps
    3.68. auto-lsp
    3.69. auto-node-provisioning
    3.70. avp-match-learned-session-id
  4. b Commands
    4.1. bandwidth-policy
    4.2. base
    4.3. bcg
    4.4. bd
    4.5. bfd
    4.6. bfd-template
    4.7. bfd-templates-in-use
    4.8. bgp
    4.9. bgp-auto-rd
    4.10. bgp-evpn
    4.11. bgp-evpn-multi-homing
    4.12. bgp-route-distinguisher
    4.13. bgp-vpws
    4.14. bier
    4.15. bin-group
    4.16. bin-group-using
    4.17. binding-label
    4.18. bindings
    4.19. bluetooth
    4.20. bmp
    4.21. bof
    4.22. bonding
    4.23. boot-messages
    4.24. brg
    4.25. brg-hosts
    4.26. brg-profile
    4.27. bundles
    4.28. bypass-tunnel
  5. c Commands
    5.1. ca-profile
    5.2. cache
    5.3. calculate-maps
    5.4. call-trace
    5.5. cam-utilization
    5.6. candidate
    5.7. capabilities
    5.8. capture-sap
    5.9. card
    5.10. card-status
    5.11. category-map
    5.12. category-set-id
    5.13. ccrt-replay
    5.14. cem
    5.15. cert-profile
    5.16. certificate
    5.17. cflowd
    5.18. cfm-stack-table
    5.19. channel
    5.20. charging-group
    5.21. chassis
    5.22. check-bp-eprom
    5.23. class-forwarding-policy
    5.24. clear
    5.25. clear-arp
    5.26. clear-force
    5.27. clear-lockout-annexb
    5.28. clear-mac
    5.29. clear-neighbor
    5.30. clear-quarantine
    5.31. cli-session-group
    5.32. client
    5.33. client-db
    5.34. client-tls-profile
    5.35. coa
    5.36. coherent
    5.37. collect-lmm-fc-stats
    5.38. collect-lmm-stats
    5.39. collector
    5.40. command-list
    5.41. community
    5.42. completed
    5.43. configuration-mode
    5.44. configuration-sessions
    5.45. connection
    5.46. connection-profile
    5.47. connection-profile-vlan
    5.48. connections
    5.49. connectivity-association
    5.50. control-channel
    5.51. convergence
    5.52. count
    5.53. counters
    5.54. cpm
    5.55. cpm-filter
    5.56. cpm-http-redirect
    5.57. cpm-queue
    5.58. cpr-wndw-sz-srch-info
    5.59. cpu
    5.60. cpu-protection
    5.61. cpu-usage
    5.62. create-sticky-lease
    5.63. credit-control
    5.64. credit-reset
    5.65. cron
    5.66. crp
    5.67. cspf
    5.68. custom-protocol
    5.69. customer
  6. d Commands
    6.1. damping
    6.2. data-bearer
    6.3. data-trigger
    6.4. data-triggers
    6.5. database
    6.6. datapath
    6.7. datastore-locks
    6.8. debounce
    6.9. debug
    6.10. debug-packet
    6.11. declined-addresses
    6.12. default-domain
    6.13. delay-template
    6.14. delay-template-using
    6.15. dest-tracking
    6.16. detail
    6.17. detected-protocols
    6.18. deterministic
    6.19. dhcp
    6.20. dhcp-rx-stats
    6.21. dhcp6
    6.22. diameter
    6.23. diameter-application-policy
    6.24. diameter-node
    6.25. diameter-peer-policy
    6.26. diameter-session
    6.27. direct-export
    6.28. discovery
    6.29. dist-cpu-protection
    6.30. dns
    6.31. dns-ip-cache
    6.32. domain
    6.33. domain-to-vsd-mapping
    6.34. downgrade
    6.35. drain
    6.36. dscp
    6.37. dscp-map
    6.38. dscp-table
    6.39. dump
    6.40. dwdm
    6.41. dynamic-resolve
    6.42. dynamic-services
    6.43. dynamic-services command-list
    6.44. dynamic-services-policy
  7. e Commands
    7.1. ecmp
    7.2. edit-ipoe-session
    7.3. edit-lease-state
    7.4. edit-ppp-session
    7.5. edit-slaac-host
    7.6. efm-oam
    7.7. egress-label
    7.8. egress-pbr
    7.9. egress-statistics
    7.10. elmi
    7.11. encryption-keygroup
    7.12. endpoint
    7.13. entry
    7.14. epipe
    7.15. epipe-map-access-to-egress-port
    7.16. error-codes
    7.17. error-counters
    7.18. errors
    7.19. es-bmac
    7.20. es-pbr
    7.21. esa
    7.22. esa-vm
    7.23. esi
    7.24. eth
    7.25. eth-cfm
    7.26. eth-cfm-monitoring
    7.27. eth-ring
    7.28. eth-sat
    7.29. eth-tunnel
    7.30. ethernet
    7.31. ethernet-segment
    7.32. etree
    7.33. eval-group-interface-template
    7.34. eval-ipoe-session
    7.35. eval-lease-state
    7.36. eval-msap
    7.37. eval-ppp-session
    7.38. eval-rates
    7.39. eval-sap-template
    7.40. eval-slaac-host
    7.41. evaluate-script
    7.42. evc
    7.43. event-control
    7.44. event-handling
    7.45. event-log
    7.46. event-parameters
    7.47. evpn
    7.48. evpn mac-dup-detect
    7.49. evpn usage
    7.50. evpn-mpls
    7.51. evpn-proxy-db
    7.52. excessive-sources
    7.53. exercise
    7.54. expand-wildcard-path
    7.55. explicit-subscriber-map
    7.56. export
    7.57. extranet-interface
  8. f Commands
    8.1. failover
    8.2. failover-pool-stats
    8.3. failover-server-stats
    8.4. failure-recovery
    8.5. fate-sharing
    8.6. fd-domain-sync
    8.7. fdb
    8.8. fdb-info
    8.9. fdb-mac
    8.10. fdb-usage
    8.11. fec
    8.12. fec-egress-stats
    8.13. fec-originate
    8.14. fib
    8.15. fib-telemetry
    8.16. fid
    8.17. field
    8.18. fields
    8.19. file
    8.20. file-id
    8.21. files
    8.22. filter
    8.23. filter-id
    8.24. firewall
    8.25. firewall-hosts
    8.26. firewall-policy
    8.27. flap-statistics
    8.28. flex-algo
    8.29. flexible-algorithm-definitions
    8.30. flood-table
    8.31. flow-attribute
    8.32. flow-record-search
    8.33. force
    8.34. force-partner-down
    8.35. force-switch-path
    8.36. force-switchover
    8.37. force-uplink-switch
    8.38. forced-single-sfm-overload
    8.39. forcerenew
    8.40. forwarding
    8.41. forwarding-policies
    8.42. forwarding-policy
    8.43. forwarding-table
    8.44. fp
    8.45. fp-resource-policy
    8.46. fp-tunnel-table
    8.47. frag-stats
    8.48. frame-relay
    8.49. free-addresses
    8.50. ftn
    8.51. fwd-path-ext
  9. g Commands
    9.1. gateway
    9.2. gateways
    9.3. global
    9.4. gmpls
    9.5. gmpls-tun-grp
    9.6. gre-tunnel-template
    9.7. group
    9.8. group-encryption
    9.9. group-interface
    9.10. groups
    9.11. grpc
    9.12. grt-lookup
    9.13. gsmp
    9.14. gtm
    9.15. gtp
    9.16. gtp session
    9.17. gtp statistics
    9.18. gtp-session
    9.19. gtp-statistics
  10. h Commands
    10.1. handler
    10.2. hierarchy
    10.3. histogram
    10.4. host
    10.5. host-connectivity-verify
    10.6. host-lockout-policy
    10.7. host-lookup
    10.8. host-tracking
    10.9. hostname
    10.10. hosts
    10.11. hs-attachment-policy
    10.12. hs-pool-policy
    10.13. hs-pools
    10.14. hs-port-pool-policy
    10.15. hs-scheduler-hierarchy
    10.16. hs-scheduler-policy
    10.17. http-client
    10.18. http-enrich
    10.19. http-error-redirect
    10.20. http-host-recorder detail
    10.21. http-host-recorder status
    10.22. http-host-recorder top
    10.23. http-notification
    10.24. http-redirect
  11. i Commands
    11.1. i-vpls
    11.2. icmp
    11.3. icmp-redirect-route
    11.4. icmp-stats
    11.5. icmp6
    11.6. icmp6-redirect-route
    11.7. id
    11.8. idle-only-msap
    11.9. if-attribute
    11.10. if-policy
    11.11. igmp
    11.12. igmp-policy
    11.13. igmp-snooping
    11.14. ignore-sap-port-state
    11.15. ike-exchange-failure-rate
    11.16. ike-initiate
    11.17. ike-policy
    11.18. ike-stats
    11.19. ike-transform
    11.20. ikev2-msg-drop
    11.21. ilm
    11.22. ima
    11.23. inactive-peers
    11.24. inband-tunnel
    11.25. information
    11.26. ingress-label
    11.27. ingress-statistics
    11.28. ingress-stats
    11.29. ingress-stats-template
    11.30. instance
    11.31. inter-as-label
    11.32. inter-chassis
    11.33. interface
    11.34. interface-group-handler
    11.35. interface-id-mapping
    11.36. iom
    11.37. ip
    11.38. ip-exception
    11.39. ip-filter
    11.40. ip-prefix-list
    11.41. ip-tunnel-stats
    11.42. ipoe
    11.43. ipoe-session
    11.44. ipoe-session-policy
    11.45. ipsec
    11.46. ipsec-interface
    11.47. ipsec-stats
    11.48. ipv4
    11.49. ipv6
    11.50. ipv6-exception
    11.51. ipv6-filter
    11.52. ipv6-prefix-list
    11.53. isa
    11.54. isa-filter
    11.55. isa-policer
    11.56. isa-radius-policy
    11.57. isa-service-chaining
    11.58. isa-subnets
    11.59. isid-route-target
    11.60. isid-using
    11.61. isis
    11.62. issu-post-process
  12. k Commands
    12.1. keychain
  13. l Commands
    13.1. l2-aware
    13.2. l2-aware-blocks
    13.3. l2-aware-hosts
    13.4. l2-aware-subscribers
    13.5. l2-route-table
    13.6. l2-services
    13.7. l2pt
    13.8. l2tp
    13.9. label
    13.10. label-ipv4
    13.11. label-ipv6
    13.12. label-range
    13.13. label-type
    13.14. labels
    13.15. lag
    13.16. lanext
    13.17. lbm-svc-act-responder
    13.18. ldp
    13.19. ldp fec-egress-statistics
    13.20. ldp-sync-exit
    13.21. ldp-treetrace
    13.22. learned-remote-mac
    13.23. lease-state
    13.24. leases
    13.25. lfa-coverage
    13.26. li
    13.27. li-ip
    13.28. li-ipv6
    13.29. li-mac
    13.30. li-source
    13.31. license
    13.32. licensing
    13.33. link-check
    13.34. link-group-member-status
    13.35. link-group-status
    13.36. lldp
    13.37. lmp
    13.38. lns-group
    13.39. load-balance
    13.40. load-balancing-alg
    13.41. local-bfd-discrim
    13.42. local-dhcp-db
    13.43. local-dhcp-server
    13.44. local-tx-pdu
    13.45. local-user-db
    13.46. lockout
    13.47. lockout-annexb
    13.48. log
    13.49. log-collector
    13.50. log-id
    13.51. logger-event-bundling
    13.52. loopback
    13.53. lsn
    13.54. lsn-blocks
    13.55. lsp
    13.56. lsp-autobandwidth
    13.57. lsp-bfd
    13.58. lsp-db
    13.59. lsp-egress-stats
    13.60. lsp-ingress-stats
    13.61. lsp-ldp
    13.62. lsp-rsvp
    13.63. lsp-self-ping
    13.64. lsp-template
    13.65. lspinfo
  14. m Commands
    14.1. mac
    14.2. mac-filter
    14.3. mac-list
    14.4. mac-move
    14.5. mac-protect
    14.6. mac-status
    14.7. mac-table
    14.8. macsec
    14.9. managed-hosts
    14.10. management-access-filter
    14.11. management-interface
    14.12. manager
    14.13. manual
    14.14. manual-export
    14.15. manual-switch-path
    14.16. map
    14.17. map-domain
    14.18. map-to-phy-port
    14.19. mapping-server
    14.20. mappings
    14.21. match-criteria-overload
    14.22. match-list
    14.23. mc-ecmp-balance
    14.24. mc-ecmp-rebalance
    14.25. mc-endpoint
    14.26. mc-fr-profile-egress
    14.27. mc-fr-profile-ingress
    14.28. mc-ipsec
    14.29. mc-lag
    14.30. mc-ring
    14.31. mcac
    14.32. mcast-management
    14.33. mcast-path-mgr cpm
    14.34. mcast-reporting-dest
    14.35. mcast-reporting-statistics
    14.36. mcast-umh-red
    14.37. md-auto-id
    14.38. mda
    14.39. megapools
    14.40. member
    14.41. memory-allocation-failure-rate
    14.42. memory-pools
    14.43. memory-usage
    14.44. mep
    14.45. mep domain
    14.46. mesh-sdp
    14.47. mfib
    14.48. mgmt-ethernet
    14.49. mgw-address-cache
    14.50. migration
    14.51. mip
    14.52. mip-instantiation
    14.53. mirror
    14.54. mirror-dest
    14.55. mka-session
    14.56. mld
    14.57. mld-snooping
    14.58. mlppp
    14.59. mmrp
    14.60. module
    14.61. mpls
    14.62. mpls-labels
    14.63. mpls-tp
    14.64. mrouters
    14.65. mrp
    14.66. mrp-policy
    14.67. msap
    14.68. msap-policy
    14.69. msdp
    14.70. mstp-configuration
    14.71. multi-chassis
    14.72. multicast-info-policy
    14.73. multilink-bundle
    14.74. mvpn
    14.75. mvpn-list
    14.76. mvr
  15. n Commands
    15.1. nat
    15.2. nat-accounting-policy
    15.3. nat-group
    15.4. nat-policy
    15.5. neighbor
    15.6. neighbor-table
    15.7. neighbors
    15.8. netconf
    15.9. network
    15.10. network-domains
    15.11. network-queue
    15.12. next-hop
    15.13. next-hop-id
    15.14. ntp
    15.15. number-of-tunnels
  16. o Commands
    16.1. oam-config-summary
    16.2. oam-perf
    16.3. oam-pm
    16.4. oam-template
    16.5. ocsp-cache
    16.6. of-switch
    16.7. on-change-paths
    16.8. opaque-database
    16.9. open-flow
    16.10. oper-group
    16.11. optimal-route-reflection
    16.12. origin-validation
    16.13. ospf
    16.14. ospf3
    16.15. overload
  17. p Commands
    17.1. p2mp
    17.2. p2mp-candidate-path
    17.3. p2mp-info
    17.4. p2mp-lsp
    17.5. p2mp-policy
    17.6. p2mp-sr-tree
    17.7. packet-size
    17.8. parameters
    17.9. partition
    17.10. password-options
    17.11. path
    17.12. path-request
    17.13. paths
    17.14. pattern-match
    17.15. pbb base
    17.16. pbb mac-name
    17.17. pbr-steering
    17.18. pcap
    17.19. pcc
    17.20. pcc-rule
    17.21. pcep
    17.22. pcm
    17.23. pcp-server
    17.24. pcp-server-policy
    17.25. pcs
    17.26. peakvalue-stats
    17.27. peer
    17.28. peer-profile
    17.29. peer-profile-map
    17.30. peers
    17.31. peq
    17.32. per-peer-queuing
    17.33. perform
    17.34. performance
    17.35. persistence
    17.36. persistent
    17.37. pfcp
    17.38. pfcp-association
    17.39. pfcp-session
    17.40. pim
    17.41. pim-snooping
    17.42. ping-template
    17.43. ping-template-sync
    17.44. ping-template-using
    17.45. pip
    17.46. plr
    17.47. policer
    17.48. policer-hierarchy
    17.49. policers
    17.50. policy
    17.51. policy-edits
    17.52. policy-test
    17.53. pool
    17.54. pool-ext-stats
    17.55. pool-stats
    17.56. pool-threshold-stats
    17.57. pools
    17.58. port
    17.59. port-connection
    17.60. port-db
    17.61. port-forwarding-action
    17.62. port-forwarding-entries
    17.63. port-list
    17.64. port-map
    17.65. port-recorder detail
    17.66. port-recorder status
    17.67. port-recorder top
    17.68. port-scheduler-policy
    17.69. port-topology
    17.70. port-tree
    17.71. port-xc
    17.72. post-policer-mapping
    17.73. power-management
    17.74. power-module
    17.75. power-shelf
    17.76. ppp
    17.77. ppp-policy
    17.78. pppoe
    17.79. pppoe-client
    17.80. prefix-ext-stats
    17.81. prefix-label
    17.82. prefix-sids
    17.83. prefix-stats
    17.84. prefix-threshold-stats
    17.85. prefixes
    17.86. profile
    17.87. protection-template
    17.88. protocol
    17.89. protocol-list
    17.90. protocol-protection
    17.91. provider-tunnel
    17.92. provider-tunnel-using
    17.93. provider-tunnels
    17.94. proxy-arp
    17.95. proxy-arp-nd
    17.96. proxy-db
    17.97. proxy-nd
    17.98. psb
    17.99. ptp
    17.100. pvc
    17.101. pvp
    17.102. pvt
    17.103. pw
    17.104. pw-port
    17.105. pw-port-list
    17.106. pw-sap-using
    17.107. pw-template
    17.108. python
    17.109. python-policy
    17.110. python-script
    17.111. python-script protect
    17.112. python-script reload
  18. q Commands
    18.1. qos
    18.2. quarantine
    18.3. querier
    18.4. query-results
    18.5. queue
    18.6. queue-depth
    18.7. queue-depth-violations
    18.8. queue-group
    18.9. queue-group-redirect-list
  19. r Commands
    19.1. radius
    19.2. radius-accounting
    19.3. radius-accounting-policy
    19.4. radius-acct
    19.5. radius-acct-terminate-cause
    19.6. radius-attr-username
    19.7. radius-authentication-policy
    19.8. radius-configuration
    19.9. radius-proxy-server
    19.10. radius-server-policy
    19.11. range
    19.12. recover-l2aw-bypass
    19.13. redirect-policy
    19.14. redirect-policy-binding
    19.15. redundancy
    19.16. reflectors
    19.17. refresh-lsas
    19.18. relations
    19.19. release-hold-down
    19.20. remap-lease-state
    19.21. remote-bfd-discrim
    19.22. remote-management
    19.23. replication-segment
    19.24. request
    19.25. requirements
    19.26. reset
    19.27. resignal
    19.28. resignal-bypass
    19.29. resource-failures
    19.30. resource-usage
    19.31. resources
    19.32. restart
    19.33. retailers
    19.34. revert
    19.35. rib-api
    19.36. ring
    19.37. ring-node
    19.38. ring-nodes
    19.39. rip
    19.40. ripng
    19.41. rollback
    19.42. root-objects
    19.43. route
    19.44. route-downloader
    19.45. route-next-hop-policy
    19.46. route-table
    19.47. router
    19.48. router-advertisement
    19.49. routes
    19.50. routing
    19.51. rp
    19.52. rp-hash
    19.53. rpki-session
    19.54. rs-fec
    19.55. rsb
    19.56. rsvp
    19.57. rtp-session
    19.58. rtr-advertisement
    19.59. run-manual-spf
  20. s Commands
    20.1. s-pmsi
    20.2. s11
    20.3. saa
    20.4. saii-type2-using
    20.5. sap
    20.6. sap-egress
    20.7. sap-ingress
    20.8. sap-template
    20.9. sap-using
    20.10. sap-using aarp
    20.11. sap-using app-profile
    20.12. sap-using transit-policy
    20.13. saps
    20.14. satellite
    20.15. schedule
    20.16. scheduler-hierarchy
    20.17. scheduler-name
    20.18. scheduler-policy
    20.19. scheduler-stats
    20.20. schema-path
    20.21. screen
    20.22. script
    20.23. script-control
    20.24. script-policy
    20.25. scripts
    20.26. sctp-filter
    20.27. sdp
    20.28. sdp-group
    20.29. sdp-group-using
    20.30. sdp-using
    20.31. sdp-using aarp
    20.32. sdp-using transit-policy
    20.33. seamless-bfd
    20.34. security
    20.35. security-policy
    20.36. seen-ip
    20.37. segment-routing
    20.38. selective-fib-log
    20.39. send-force-renew
    20.40. sensor-group
    20.41. server
    20.42. server-stats
    20.43. server-tls-profile
    20.44. servers
    20.45. service
    20.46. service-name-using
    20.47. service-prefix
    20.48. service-using
    20.49. services
    20.50. session
    20.51. session-filter
    20.52. session-parameters
    20.53. sessions
    20.54. set-epoch-value
    20.55. set-fabric-speed
    20.56. set-role
    20.57. sflow
    20.58. sfm
    20.59. sfm-interco-test
    20.60. sgt-qos
    20.61. sham-link
    20.62. sham-link-neighbor
    20.63. shared-queue
    20.64. show
    20.65. sid-egress-stats
    20.66. sid-ingress-stats
    20.67. sid-stats
    20.68. site
    20.69. sla-profile
    20.70. slaac
    20.71. slope-policy
    20.72. snippets
    20.73. snmp
    20.74. snmp-trap-group
    20.75. sntp
    20.76. sockets
    20.77. source
    20.78. source-active
    20.79. source-active-rejected
    20.80. source-address
    20.81. spb
    20.82. spf
    20.83. spf-log
    20.84. splice-status
    20.85. split-horizon-group
    20.86. spoke-sdp
    20.87. spoke-sdp-fec
    20.88. spoke-sdp-fec-using
    20.89. sr-adj-sets
    20.90. sr-adjacencies
    20.91. sr-database
    20.92. sr-label
    20.93. sr-lfa-coverage
    20.94. sr-policies
    20.95. sr-te-cspf
    20.96. sr-te-lsp
    20.97. sr-te-lsp-egress-stats
    20.98. src-access-list
    20.99. src-bmac-lsb
    20.100. srlg-database
    20.101. srlg-group
    20.102. srrp
    20.103. srrp-sync-database
    20.104. ssh
    20.105. ssid
    20.106. ssm-translate
    20.107. standby
    20.108. standby-ip-addresses
    20.109. start
    20.110. static
    20.111. static-arp
    20.112. static-host
    20.113. static-lsp
    20.114. static-policy
    20.115. static-route
    20.116. static-sa
    20.117. station
    20.118. statistics
    20.119. statistics frag-stats
    20.120. statistics map-domain
    20.121. statistics-summary
    20.122. stats
    20.123. status
    20.124. steering-profile
    20.125. sticky-dest
    20.126. sticky-leases
    20.127. stop
    20.128. stp
    20.129. streaming
    20.130. sub-ident-policy
    20.131. sub-mcac
    20.132. sub-profile
    20.133. subnet-ext-stats
    20.134. subnet-stats
    20.135. subscribe-to
    20.136. subscriber
    20.137. subscriber-hosts
    20.138. subscriber-identification
    20.139. subscriber-mgmt
    20.140. subscriber-using
    20.141. subscription
    20.142. subscriptions
    20.143. summary
    20.144. summary-address
    20.145. svlan-statistics
    20.146. switch-fabric
    20.147. switch-fabric failure-recovery
    20.148. switch-path
    20.149. sync
    20.150. sync-database
    20.151. sync-database-reconcile
    20.152. sync-if-timing
    20.153. synchronization
    20.154. syslog
    20.155. syslog-export-policy
    20.156. system
    20.157. system-config
    20.158. system-filter
    20.159. system-info
  21. t Commands
    21.1. taii-type2-using
    21.2. tail
    21.3. targ-peer
    21.4. targ-peer-template
    21.5. targ-peer-template-map
    21.6. targeted-auto-rx
    21.7. tcp-session-parameters
    21.8. tcp-validate
    21.9. tdm-sat
    21.10. te-database
    21.11. te-link
    21.12. te-lspinfo
    21.13. telemetry
    21.14. template
    21.15. test-oam
    21.16. tests
    21.17. tethering
    21.18. threshold-crossing-alert
    21.19. thresholds
    21.20. throughput
    21.21. time
    21.22. timers
    21.23. tls
    21.24. tools
    21.25. top-active-meps
    21.26. top-flows
    21.27. top-protocols
    21.28. topology
    21.29. tp-interface
    21.30. tp-lsp
    21.31. tp-tunnel
    21.32. trace
    21.33. trace-profile
    21.34. traffic-capture
    21.35. traffic-forward
    21.36. traffic-statistics
    21.37. traffic-type
    21.38. transform
    21.39. transit-ip-policy
    21.40. transit-path
    21.41. transit-prefix-policy
    21.42. trap-suppress
    21.43. trust-anchor-profile
    21.44. ts-list
    21.45. tunnel
    21.46. tunnel-group
    21.47. tunnel-interface
    21.48. tunnel-isa
    21.49. tunnel-qos
    21.50. tunnel-selection-blacklist
    21.51. tunnel-setup-rate
    21.52. tunnel-table
    21.53. tunnel-template
    21.54. tunnels
    21.55. twamp
    21.56. twamp-light
  22. u Commands
    22.1. ue
    22.2. uni
    22.3. unicast
    22.4. unknown-origin
    22.5. unsubscribe-from
    22.6. update-path
    22.7. uplink
    22.8. upnp
    22.9. upnp-mappings
    22.10. upnp-policy
    22.11. upnp-policy-statistics
    22.12. uptime
    22.13. url-filter
    22.14. url-list
    22.15. usage
    22.16. usage-monitor
    22.17. user
    22.18. users
    22.19. utilization
  23. v Commands
    23.1. vas-filter
    23.2. vas-tunnel
    23.3. vccv-bfd
    23.4. version
    23.5. video
    23.6. video-group
    23.7. view
    23.8. violators
    23.9. virtual-link
    23.10. virtual-neighbor
    23.11. virtual-subnet
    23.12. vpls-fdb-stats
    23.13. vpls-sap-template
    23.14. vpls-sap-template-using
    23.15. vpls-template
    23.16. vpls-template-using
    23.17. vport
    23.18. vrf-export-test
    23.19. vrgw
    23.20. vrrp
    23.21. vsd
    23.22. vsd domain
    23.23. vsd scripts
    23.24. vsd-refresh
    23.25. vsd-services
    23.26. vxlan
    23.27. vxlan-instance-using
  24. w Commands
    24.1. walk
    24.2. web-rd
    24.3. web-service
    24.4. wholesalers
    24.5. wlan-gw
    24.6. wlan-gw-group
    24.7. wpp
  25. x Commands
    25.1. xiom
    25.2. xmpp
    25.3. xmpp server
  Customer Document and Product Support
  1. Getting Started
    1.1. Command Tree
    1.2. Command Descriptions
    1.3. Navigational Aids
      1.3.1. Context Path
      1.3.2. Searching
      1.3.3. Linking to the Tree
  2. Command Trees
    2.1. clear Commands
    2.2. show Commands
    2.3. tools Commands
  3. a Commands
    3.1. aa-anl-list
    3.2. aa-interface
    3.3. aa-sub
    3.4. aa-sub-list
    3.5. aa-sub-search
    3.6. aa-sub-study
    3.7. aa-sub-using
    3.8. aaa
    3.9. aarp
    3.10. abort-startup-wait
    3.11. access-group
    3.12. accounting-policy
    3.13. accounting-records
    3.14. acct-off
    3.15. acct-on
    3.16. acct-on-off-group
    3.17. accu-stats
    3.18. accu-stats-policy
    3.19. accu-stats-subscribers
    3.20. activate-best-dest
    3.21. activate-primary-action
    3.22. active
    3.23. active-subscribers
    3.24. adi
    3.25. adi-session
    3.26. adjacency
    3.27. adjust-autobandwidth
    3.28. admin
    3.29. admin-group
    3.30. admin-lock
    3.31. admit-deny-stats
    3.32. adv-config-policy
    3.33. agg-rate
    3.34. aggregate
    3.35. alarm-contact-input
    3.36. alarms
    3.37. ale-adjust
    3.38. all
    3.39. all-subscriptions
    3.40. ancp ancp-sub-string
    3.41. ancp-policy
    3.42. ancp-string
    3.43. anycast
    3.44. app-filter
    3.45. app-group
    3.46. app-profile
    3.47. app-qos-policy
    3.48. app-service-option
    3.49. application
    3.50. application-assurance
    3.51. application-assurance-group
    3.52. applications
    3.53. aps
    3.54. area
    3.55. arp
    3.56. arp-host
    3.57. arp-table
    3.58. association
    3.59. associations
    3.60. atm
    3.61. atm-td-profile
    3.62. auth-keychain
    3.63. authentication
    3.64. authentication-origin
    3.65. authentication-server-check
    3.66. auto-boot
    3.67. auto-discovered-meps
    3.68. auto-lsp
    3.69. auto-node-provisioning
    3.70. avp-match-learned-session-id
  4. b Commands
    4.1. bandwidth-policy
    4.2. base
    4.3. bcg
    4.4. bd
    4.5. bfd
    4.6. bfd-template
    4.7. bfd-templates-in-use
    4.8. bgp
    4.9. bgp-auto-rd
    4.10. bgp-evpn
    4.11. bgp-evpn-multi-homing
    4.12. bgp-route-distinguisher
    4.13. bgp-vpws
    4.14. bier
    4.15. bin-group
    4.16. bin-group-using
    4.17. binding-label
    4.18. bindings
    4.19. bluetooth
    4.20. bmp
    4.21. bof
    4.22. bonding
    4.23. boot-messages
    4.24. brg
    4.25. brg-hosts
    4.26. brg-profile
    4.27. bundles
    4.28. bypass-tunnel
  5. c Commands
    5.1. ca-profile
    5.2. cache
    5.3. calculate-maps
    5.4. call-trace
    5.5. cam-utilization
    5.6. candidate
    5.7. capabilities
    5.8. capture-sap
    5.9. card
    5.10. card-status
    5.11. category-map
    5.12. category-set-id
    5.13. ccrt-replay
    5.14. cem
    5.15. cert-profile
    5.16. certificate
    5.17. cflowd
    5.18. cfm-stack-table
    5.19. channel
    5.20. charging-group
    5.21. chassis
    5.22. check-bp-eprom
    5.23. class-forwarding-policy
    5.24. clear
    5.25. clear-arp
    5.26. clear-force
    5.27. clear-lockout-annexb
    5.28. clear-mac
    5.29. clear-neighbor
    5.30. clear-quarantine
    5.31. cli-session-group
    5.32. client
    5.33. client-db
    5.34. client-tls-profile
    5.35. coa
    5.36. coherent
    5.37. collect-lmm-fc-stats
    5.38. collect-lmm-stats
    5.39. collector
    5.40. command-list
    5.41. community
    5.42. completed
    5.43. configuration-mode
    5.44. configuration-sessions
    5.45. connection
    5.46. connection-profile
    5.47. connection-profile-vlan
    5.48. connections
    5.49. connectivity-association
    5.50. control-channel
    5.51. convergence
    5.52. count
    5.53. counters
    5.54. cpm
    5.55. cpm-filter
    5.56. cpm-http-redirect
    5.57. cpm-queue
    5.58. cpr-wndw-sz-srch-info
    5.59. cpu
    5.60. cpu-protection
    5.61. cpu-usage
    5.62. create-sticky-lease
    5.63. credit-control
    5.64. credit-reset
    5.65. cron
    5.66. crp
    5.67. cspf
    5.68. custom-protocol
    5.69. customer
  6. d Commands
    6.1. damping
    6.2. data-bearer
    6.3. data-trigger
    6.4. data-triggers
    6.5. database
    6.6. datapath
    6.7. datastore-locks
    6.8. debounce
    6.9. debug
    6.10. debug-packet
    6.11. declined-addresses
    6.12. default-domain
    6.13. delay-template
    6.14. delay-template-using
    6.15. dest-tracking
    6.16. detail
    6.17. detected-protocols
    6.18. deterministic
    6.19. dhcp
    6.20. dhcp-rx-stats
    6.21. dhcp6
    6.22. diameter
    6.23. diameter-application-policy
    6.24. diameter-node
    6.25. diameter-peer-policy
    6.26. diameter-session
    6.27. direct-export
    6.28. discovery
    6.29. dist-cpu-protection
    6.30. dns
    6.31. dns-ip-cache
    6.32. domain
    6.33. domain-to-vsd-mapping
    6.34. downgrade
    6.35. drain
    6.36. dscp
    6.37. dscp-map
    6.38. dscp-table
    6.39. dump
    6.40. dwdm
    6.41. dynamic-resolve
    6.42. dynamic-services
    6.43. dynamic-services command-list
    6.44. dynamic-services-policy
  7. e Commands
    7.1. ecmp
    7.2. edit-ipoe-session
    7.3. edit-lease-state
    7.4. edit-ppp-session
    7.5. edit-slaac-host
    7.6. efm-oam
    7.7. egress-label
    7.8. egress-pbr
    7.9. egress-statistics
    7.10. elmi
    7.11. encryption-keygroup
    7.12. endpoint
    7.13. entry
    7.14. epipe
    7.15. epipe-map-access-to-egress-port
    7.16. error-codes
    7.17. error-counters
    7.18. errors
    7.19. es-bmac
    7.20. es-pbr
    7.21. esa
    7.22. esa-vm
    7.23. esi
    7.24. eth
    7.25. eth-cfm
    7.26. eth-cfm-monitoring
    7.27. eth-ring
    7.28. eth-sat
    7.29. eth-tunnel
    7.30. ethernet
    7.31. ethernet-segment
    7.32. etree
    7.33. eval-group-interface-template
    7.34. eval-ipoe-session
    7.35. eval-lease-state
    7.36. eval-msap
    7.37. eval-ppp-session
    7.38. eval-rates
    7.39. eval-sap-template
    7.40. eval-slaac-host
    7.41. evaluate-script
    7.42. evc
    7.43. event-control
    7.44. event-handling
    7.45. event-log
    7.46. event-parameters
    7.47. evpn
    7.48. evpn mac-dup-detect
    7.49. evpn usage
    7.50. evpn-mpls
    7.51. evpn-proxy-db
    7.52. excessive-sources
    7.53. exercise
    7.54. expand-wildcard-path
    7.55. explicit-subscriber-map
    7.56. export
    7.57. extranet-interface
  8. f Commands
    8.1. failover
    8.2. failover-pool-stats
    8.3. failover-server-stats
    8.4. failure-recovery
    8.5. fate-sharing
    8.6. fd-domain-sync
    8.7. fdb
    8.8. fdb-info
    8.9. fdb-mac
    8.10. fdb-usage
    8.11. fec
    8.12. fec-egress-stats
    8.13. fec-originate
    8.14. fib
    8.15. fib-telemetry
    8.16. fid
    8.17. field
    8.18. fields
    8.19. file
    8.20. file-id
    8.21. files
    8.22. filter
    8.23. filter-id
    8.24. firewall
    8.25. firewall-hosts
    8.26. firewall-policy
    8.27. flap-statistics
    8.28. flex-algo
    8.29. flexible-algorithm-definitions
    8.30. flood-table
    8.31. flow-attribute
    8.32. flow-record-search
    8.33. force
    8.34. force-partner-down
    8.35. force-switch-path
    8.36. force-switchover
    8.37. force-uplink-switch
    8.38. forced-single-sfm-overload
    8.39. forcerenew
    8.40. forwarding
    8.41. forwarding-policies
    8.42. forwarding-policy
    8.43. forwarding-table
    8.44. fp
    8.45. fp-resource-policy
    8.46. fp-tunnel-table
    8.47. frag-stats
    8.48. frame-relay
    8.49. free-addresses
    8.50. ftn
    8.51. fwd-path-ext
  9. g Commands
    9.1. gateway
    9.2. gateways
    9.3. global
    9.4. gmpls
    9.5. gmpls-tun-grp
    9.6. gre-tunnel-template
    9.7. group
    9.8. group-encryption
    9.9. group-interface
    9.10. groups
    9.11. grpc
    9.12. grt-lookup
    9.13. gsmp
    9.14. gtm
    9.15. gtp
    9.16. gtp session
    9.17. gtp statistics
    9.18. gtp-session
    9.19. gtp-statistics
  10. h Commands
    10.1. handler
    10.2. hierarchy
    10.3. histogram
    10.4. host
    10.5. host-connectivity-verify
    10.6. host-lockout-policy
    10.7. host-lookup
    10.8. host-tracking
    10.9. hostname
    10.10. hosts
    10.11. hs-attachment-policy
    10.12. hs-pool-policy
    10.13. hs-pools
    10.14. hs-port-pool-policy
    10.15. hs-scheduler-hierarchy
    10.16. hs-scheduler-policy
    10.17. http-client
    10.18. http-enrich
    10.19. http-error-redirect
    10.20. http-host-recorder detail
    10.21. http-host-recorder status
    10.22. http-host-recorder top
    10.23. http-notification
    10.24. http-redirect
  11. i Commands
    11.1. i-vpls
    11.2. icmp
    11.3. icmp-redirect-route
    11.4. icmp-stats
    11.5. icmp6
    11.6. icmp6-redirect-route
    11.7. id
    11.8. idle-only-msap
    11.9. if-attribute
    11.10. if-policy
    11.11. igmp
    11.12. igmp-policy
    11.13. igmp-snooping
    11.14. ignore-sap-port-state
    11.15. ike-exchange-failure-rate
    11.16. ike-initiate
    11.17. ike-policy
    11.18. ike-stats
    11.19. ike-transform
    11.20. ikev2-msg-drop
    11.21. ilm
    11.22. ima
    11.23. inactive-peers
    11.24. inband-tunnel
    11.25. information
    11.26. ingress-label
    11.27. ingress-statistics
    11.28. ingress-stats
    11.29. ingress-stats-template
    11.30. instance
    11.31. inter-as-label
    11.32. inter-chassis
    11.33. interface
    11.34. interface-group-handler
    11.35. interface-id-mapping
    11.36. iom
    11.37. ip
    11.38. ip-exception
    11.39. ip-filter
    11.40. ip-prefix-list
    11.41. ip-tunnel-stats
    11.42. ipoe
    11.43. ipoe-session
    11.44. ipoe-session-policy
    11.45. ipsec
    11.46. ipsec-interface
    11.47. ipsec-stats
    11.48. ipv4
    11.49. ipv6
    11.50. ipv6-exception
    11.51. ipv6-filter
    11.52. ipv6-prefix-list
    11.53. isa
    11.54. isa-filter
    11.55. isa-policer
    11.56. isa-radius-policy
    11.57. isa-service-chaining
    11.58. isa-subnets
    11.59. isid-route-target
    11.60. isid-using
    11.61. isis
    11.62. issu-post-process
  12. k Commands
    12.1. keychain
  13. l Commands
    13.1. l2-aware
    13.2. l2-aware-blocks
    13.3. l2-aware-hosts
    13.4. l2-aware-subscribers
    13.5. l2-route-table
    13.6. l2-services
    13.7. l2pt
    13.8. l2tp
    13.9. label
    13.10. label-ipv4
    13.11. label-ipv6
    13.12. label-range
    13.13. label-type
    13.14. labels
    13.15. lag
    13.16. lanext
    13.17. lbm-svc-act-responder
    13.18. ldp
    13.19. ldp fec-egress-statistics
    13.20. ldp-sync-exit
    13.21. ldp-treetrace
    13.22. learned-remote-mac
    13.23. lease-state
    13.24. leases
    13.25. lfa-coverage
    13.26. li
    13.27. li-ip
    13.28. li-ipv6
    13.29. li-mac
    13.30. li-source
    13.31. license
    13.32. licensing
    13.33. link-check
    13.34. link-group-member-status
    13.35. link-group-status
    13.36. lldp
    13.37. lmp
    13.38. lns-group
    13.39. load-balance
    13.40. load-balancing-alg
    13.41. local-bfd-discrim
    13.42. local-dhcp-db
    13.43. local-dhcp-server
    13.44. local-tx-pdu
    13.45. local-user-db
    13.46. lockout
    13.47. lockout-annexb
    13.48. log
    13.49. log-collector
    13.50. log-id
    13.51. logger-event-bundling
    13.52. loopback
    13.53. lsn
    13.54. lsn-blocks
    13.55. lsp
    13.56. lsp-autobandwidth
    13.57. lsp-bfd
    13.58. lsp-db
    13.59. lsp-egress-stats
    13.60. lsp-ingress-stats
    13.61. lsp-ldp
    13.62. lsp-rsvp
    13.63. lsp-self-ping
    13.64. lsp-template
    13.65. lspinfo
  14. m Commands
    14.1. mac
    14.2. mac-filter
    14.3. mac-list
    14.4. mac-move
    14.5. mac-protect
    14.6. mac-status
    14.7. mac-table
    14.8. macsec
    14.9. managed-hosts
    14.10. management-access-filter
    14.11. management-interface
    14.12. manager
    14.13. manual
    14.14. manual-export
    14.15. manual-switch-path
    14.16. map
    14.17. map-domain
    14.18. map-to-phy-port
    14.19. mapping-server
    14.20. mappings
    14.21. match-criteria-overload
    14.22. match-list
    14.23. mc-ecmp-balance
    14.24. mc-ecmp-rebalance
    14.25. mc-endpoint
    14.26. mc-fr-profile-egress
    14.27. mc-fr-profile-ingress
    14.28. mc-ipsec
    14.29. mc-lag
    14.30. mc-ring
    14.31. mcac
    14.32. mcast-management
    14.33. mcast-path-mgr cpm
    14.34. mcast-reporting-dest
    14.35. mcast-reporting-statistics
    14.36. mcast-umh-red
    14.37. md-auto-id
    14.38. mda
    14.39. megapools
    14.40. member
    14.41. memory-allocation-failure-rate
    14.42. memory-pools
    14.43. memory-usage
    14.44. mep
    14.45. mep domain
    14.46. mesh-sdp
    14.47. mfib
    14.48. mgmt-ethernet
    14.49. mgw-address-cache
    14.50. migration
    14.51. mip
    14.52. mip-instantiation
    14.53. mirror
    14.54. mirror-dest
    14.55. mka-session
    14.56. mld
    14.57. mld-snooping
    14.58. mlppp
    14.59. mmrp
    14.60. module
    14.61. mpls
    14.62. mpls-labels
    14.63. mpls-tp
    14.64. mrouters
    14.65. mrp
    14.66. mrp-policy
    14.67. msap
    14.68. msap-policy
    14.69. msdp
    14.70. mstp-configuration
    14.71. multi-chassis
    14.72. multicast-info-policy
    14.73. multilink-bundle
    14.74. mvpn
    14.75. mvpn-list
    14.76. mvr
  15. n Commands
    15.1. nat
    15.2. nat-accounting-policy
    15.3. nat-group
    15.4. nat-policy
    15.5. neighbor
    15.6. neighbor-table
    15.7. neighbors
    15.8. netconf
    15.9. network
    15.10. network-domains
    15.11. network-queue
    15.12. next-hop
    15.13. next-hop-id
    15.14. ntp
    15.15. number-of-tunnels
  16. o Commands
    16.1. oam-config-summary
    16.2. oam-perf
    16.3. oam-pm
    16.4. oam-template
    16.5. ocsp-cache
    16.6. of-switch
    16.7. on-change-paths
    16.8. opaque-database
    16.9. open-flow
    16.10. oper-group
    16.11. optimal-route-reflection
    16.12. origin-validation
    16.13. ospf
    16.14. ospf3
    16.15. overload
  17. p Commands
    17.1. p2mp
    17.2. p2mp-candidate-path
    17.3. p2mp-info
    17.4. p2mp-lsp
    17.5. p2mp-policy
    17.6. p2mp-sr-tree
    17.7. packet-size
    17.8. parameters
    17.9. partition
    17.10. password-options
    17.11. path
    17.12. path-request
    17.13. paths
    17.14. pattern-match
    17.15. pbb base
    17.16. pbb mac-name
    17.17. pbr-steering
    17.18. pcap
    17.19. pcc
    17.20. pcc-rule
    17.21. pcep
    17.22. pcm
    17.23. pcp-server
    17.24. pcp-server-policy
    17.25. pcs
    17.26. peakvalue-stats
    17.27. peer
    17.28. peer-profile
    17.29. peer-profile-map
    17.30. peers
    17.31. peq
    17.32. per-peer-queuing
    17.33. perform
    17.34. performance
    17.35. persistence
    17.36. persistent
    17.37. pfcp
    17.38. pfcp-association
    17.39. pfcp-session
    17.40. pim
    17.41. pim-snooping
    17.42. ping-template
    17.43. ping-template-sync
    17.44. ping-template-using
    17.45. pip
    17.46. plr
    17.47. policer
    17.48. policer-hierarchy
    17.49. policers
    17.50. policy
    17.51. policy-edits
    17.52. policy-test
    17.53. pool
    17.54. pool-ext-stats
    17.55. pool-stats
    17.56. pool-threshold-stats
    17.57. pools
    17.58. port
    17.59. port-connection
    17.60. port-db
    17.61. port-forwarding-action
    17.62. port-forwarding-entries
    17.63. port-list
    17.64. port-map
    17.65. port-recorder detail
    17.66. port-recorder status
    17.67. port-recorder top
    17.68. port-scheduler-policy
    17.69. port-topology
    17.70. port-tree
    17.71. port-xc
    17.72. post-policer-mapping
    17.73. power-management
    17.74. power-module
    17.75. power-shelf
    17.76. ppp
    17.77. ppp-policy
    17.78. pppoe
    17.79. pppoe-client
    17.80. prefix-ext-stats
    17.81. prefix-label
    17.82. prefix-sids
    17.83. prefix-stats
    17.84. prefix-threshold-stats
    17.85. prefixes
    17.86. profile
    17.87. protection-template
    17.88. protocol
    17.89. protocol-list
    17.90. protocol-protection
    17.91. provider-tunnel
    17.92. provider-tunnel-using
    17.93. provider-tunnels
    17.94. proxy-arp
    17.95. proxy-arp-nd
    17.96. proxy-db
    17.97. proxy-nd
    17.98. psb
    17.99. ptp
    17.100. pvc
    17.101. pvp
    17.102. pvt
    17.103. pw
    17.104. pw-port
    17.105. pw-port-list
    17.106. pw-sap-using
    17.107. pw-template
    17.108. python
    17.109. python-policy
    17.110. python-script
    17.111. python-script protect
    17.112. python-script reload
  18. q Commands
    18.1. qos
    18.2. quarantine
    18.3. querier
    18.4. query-results
    18.5. queue
    18.6. queue-depth
    18.7. queue-depth-violations
    18.8. queue-group
    18.9. queue-group-redirect-list
  19. r Commands
    19.1. radius
    19.2. radius-accounting
    19.3. radius-accounting-policy
    19.4. radius-acct
    19.5. radius-acct-terminate-cause
    19.6. radius-attr-username
    19.7. radius-authentication-policy
    19.8. radius-configuration
    19.9. radius-proxy-server
    19.10. radius-server-policy
    19.11. range
    19.12. recover-l2aw-bypass
    19.13. redirect-policy
    19.14. redirect-policy-binding
    19.15. redundancy
    19.16. reflectors
    19.17. refresh-lsas
    19.18. relations
    19.19. release-hold-down
    19.20. remap-lease-state
    19.21. remote-bfd-discrim
    19.22. remote-management
    19.23. replication-segment
    19.24. request
    19.25. requirements
    19.26. reset
    19.27. resignal
    19.28. resignal-bypass
    19.29. resource-failures
    19.30. resource-usage
    19.31. resources
    19.32. restart
    19.33. retailers
    19.34. revert
    19.35. rib-api
    19.36. ring
    19.37. ring-node
    19.38. ring-nodes
    19.39. rip
    19.40. ripng
    19.41. rollback
    19.42. root-objects
    19.43. route
    19.44. route-downloader
    19.45. route-next-hop-policy
    19.46. route-table
    19.47. router
    19.48. router-advertisement
    19.49. routes
    19.50. routing
    19.51. rp
    19.52. rp-hash
    19.53. rpki-session
    19.54. rs-fec
    19.55. rsb
    19.56. rsvp
    19.57. rtp-session
    19.58. rtr-advertisement
    19.59. run-manual-spf
  20. s Commands
    20.1. s-pmsi
    20.2. s11
    20.3. saa
    20.4. saii-type2-using
    20.5. sap
    20.6. sap-egress
    20.7. sap-ingress
    20.8. sap-template
    20.9. sap-using
    20.10. sap-using aarp
    20.11. sap-using app-profile
    20.12. sap-using transit-policy
    20.13. saps
    20.14. satellite
    20.15. schedule
    20.16. scheduler-hierarchy
    20.17. scheduler-name
    20.18. scheduler-policy
    20.19. scheduler-stats
    20.20. schema-path
    20.21. screen
    20.22. script
    20.23. script-control
    20.24. script-policy
    20.25. scripts
    20.26. sctp-filter
    20.27. sdp
    20.28. sdp-group
    20.29. sdp-group-using
    20.30. sdp-using
    20.31. sdp-using aarp
    20.32. sdp-using transit-policy
    20.33. seamless-bfd
    20.34. security
    20.35. security-policy
    20.36. seen-ip
    20.37. segment-routing
    20.38. selective-fib-log
    20.39. send-force-renew
    20.40. sensor-group
    20.41. server
    20.42. server-stats
    20.43. server-tls-profile
    20.44. servers
    20.45. service
    20.46. service-name-using
    20.47. service-prefix
    20.48. service-using
    20.49. services
    20.50. session
    20.51. session-filter
    20.52. session-parameters
    20.53. sessions
    20.54. set-epoch-value
    20.55. set-fabric-speed
    20.56. set-role
    20.57. sflow
    20.58. sfm
    20.59. sfm-interco-test
    20.60. sgt-qos
    20.61. sham-link
    20.62. sham-link-neighbor
    20.63. shared-queue
    20.64. show
    20.65. sid-egress-stats
    20.66. sid-ingress-stats
    20.67. sid-stats
    20.68. site
    20.69. sla-profile
    20.70. slaac
    20.71. slope-policy
    20.72. snippets
    20.73. snmp
    20.74. snmp-trap-group
    20.75. sntp
    20.76. sockets
    20.77. source
    20.78. source-active
    20.79. source-active-rejected
    20.80. source-address
    20.81. spb
    20.82. spf
    20.83. spf-log
    20.84. splice-status
    20.85. split-horizon-group
    20.86. spoke-sdp
    20.87. spoke-sdp-fec
    20.88. spoke-sdp-fec-using
    20.89. sr-adj-sets
    20.90. sr-adjacencies
    20.91. sr-database
    20.92. sr-label
    20.93. sr-lfa-coverage
    20.94. sr-policies
    20.95. sr-te-cspf
    20.96. sr-te-lsp
    20.97. sr-te-lsp-egress-stats
    20.98. src-access-list
    20.99. src-bmac-lsb
    20.100. srlg-database
    20.101. srlg-group
    20.102. srrp
    20.103. srrp-sync-database
    20.104. ssh
    20.105. ssid
    20.106. ssm-translate
    20.107. standby
    20.108. standby-ip-addresses
    20.109. start
    20.110. static
    20.111. static-arp
    20.112. static-host
    20.113. static-lsp
    20.114. static-policy
    20.115. static-route
    20.116. static-sa
    20.117. station
    20.118. statistics
    20.119. statistics frag-stats
    20.120. statistics map-domain
    20.121. statistics-summary
    20.122. stats
    20.123. status
    20.124. steering-profile
    20.125. sticky-dest
    20.126. sticky-leases
    20.127. stop
    20.128. stp
    20.129. streaming
    20.130. sub-ident-policy
    20.131. sub-mcac
    20.132. sub-profile
    20.133. subnet-ext-stats
    20.134. subnet-stats
    20.135. subscribe-to
    20.136. subscriber
    20.137. subscriber-hosts
    20.138. subscriber-identification
    20.139. subscriber-mgmt
    20.140. subscriber-using
    20.141. subscription
    20.142. subscriptions
    20.143. summary
    20.144. summary-address
    20.145. svlan-statistics
    20.146. switch-fabric
    20.147. switch-fabric failure-recovery
    20.148. switch-path
    20.149. sync
    20.150. sync-database
    20.151. sync-database-reconcile
    20.152. sync-if-timing
    20.153. synchronization
    20.154. syslog
    20.155. syslog-export-policy
    20.156. system
    20.157. system-config
    20.158. system-filter
    20.159. system-info
  21. t Commands
    21.1. taii-type2-using
    21.2. tail
    21.3. targ-peer
    21.4. targ-peer-template
    21.5. targ-peer-template-map
    21.6. targeted-auto-rx
    21.7. tcp-session-parameters
    21.8. tcp-validate
    21.9. tdm-sat
    21.10. te-database
    21.11. te-link
    21.12. te-lspinfo
    21.13. telemetry
    21.14. template
    21.15. test-oam
    21.16. tests
    21.17. tethering
    21.18. threshold-crossing-alert
    21.19. thresholds
    21.20. throughput
    21.21. time
    21.22. timers
    21.23. tls
    21.24. tools
    21.25. top-active-meps
    21.26. top-flows
    21.27. top-protocols
    21.28. topology
    21.29. tp-interface
    21.30. tp-lsp
    21.31. tp-tunnel
    21.32. trace
    21.33. trace-profile
    21.34. traffic-capture
    21.35. traffic-forward
    21.36. traffic-statistics
    21.37. traffic-type
    21.38. transform
    21.39. transit-ip-policy
    21.40. transit-path
    21.41. transit-prefix-policy
    21.42. trap-suppress
    21.43. trust-anchor-profile
    21.44. ts-list
    21.45. tunnel
    21.46. tunnel-group
    21.47. tunnel-interface
    21.48. tunnel-isa
    21.49. tunnel-qos
    21.50. tunnel-selection-blacklist
    21.51. tunnel-setup-rate
    21.52. tunnel-table
    21.53. tunnel-template
    21.54. tunnels
    21.55. twamp
    21.56. twamp-light
  22. u Commands
    22.1. ue
    22.2. uni
    22.3. unicast
    22.4. unknown-origin
    22.5. unsubscribe-from
    22.6. update-path
    22.7. uplink
    22.8. upnp
    22.9. upnp-mappings
    22.10. upnp-policy
    22.11. upnp-policy-statistics
    22.12. uptime
    22.13. url-filter
    22.14. url-list
    22.15. usage
    22.16. usage-monitor
    22.17. user
    22.18. users
    22.19. utilization
  23. v Commands
    23.1. vas-filter
    23.2. vas-tunnel
    23.3. vccv-bfd
    23.4. version
    23.5. video
    23.6. video-group
    23.7. view
    23.8. violators
    23.9. virtual-link
    23.10. virtual-neighbor
    23.11. virtual-subnet
    23.12. vpls-fdb-stats
    23.13. vpls-sap-template
    23.14. vpls-sap-template-using
    23.15. vpls-template
    23.16. vpls-template-using
    23.17. vport
    23.18. vrf-export-test
    23.19. vrgw
    23.20. vrrp
    23.21. vsd
    23.22. vsd domain
    23.23. vsd scripts
    23.24. vsd-refresh
    23.25. vsd-services
    23.26. vxlan
    23.27. vxlan-instance-using
  24. w Commands
    24.1. walk
    24.2. web-rd
    24.3. web-service
    24.4. wholesalers
    24.5. wlan-gw
    24.6. wlan-gw-group
    24.7. wpp
  25. x Commands
    25.1. xiom
    25.2. xmpp
    25.3. xmpp server
  Customer Document and Product Support
Gx AVPs Reference Guide Release 21.5.R1
  Legal notice
  Gx AVP
  Standards and Protocol Support
  Customer Documentation and Product Support
  Legal notice
  Gx AVP
  Standards and Protocol Support
  Customer Documentation and Product Support
Gy AVPs Reference Guide Release 21.5.R1
  Legal notice
  Preface
  Diameter Gy Interface Specification
  Standards and Protocol Support
  Customer Documentation and Product Support
  Legal notice
  Preface
  Diameter Gy Interface Specification
  Standards and Protocol Support
  Customer Documentation and Product Support
Interface Configuration Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Interface Configuration Process
  2. Interfaces
    2.1. Configuration Overview
      2.1.1. Chassis Slots and Card Slots
      2.1.2. XIOM Modules
      2.1.3. MDA-a, MDA-aXP, MDA, MDA-XP, MDA-e, and MDA-s Modules
      2.1.4. XMAs/C-XMAs
      2.1.5. Hardware Licensing
      2.1.6. Software License Activation
      2.1.7. Software License Records
      2.1.8. Versatile Service Module (VSM)
      2.1.9. Oversubscribed Ethernet MDAs
        2.1.9.1. Rate Limiting
        2.1.9.2. Packet Classification and Scheduling
      2.1.10. Channelized MDA Support
        2.1.10.1. Channelized Any Service Any Port (ASAP) CHOC-3/STM-1
        2.1.10.2. Channelized OC-12/STM-4 ASAP MDAs
        2.1.10.3. Channelized DS-3/E-3 ASAP MDA (4-Port)
        2.1.10.4. Channelized DS-3/E-3 ASAP MDA (12-Port)
        2.1.10.5. Channelized OC-3/STM-1 Circuit Emulation Services (CES) MDA
        2.1.10.6. Network Interconnections
    2.2. Digital Diagnostics Monitoring
      2.2.1. SFPs and XFPs
      2.2.2. Statistics Collection
    2.3. Ports
      2.3.1. Port Types
      2.3.2. Port Features
        2.3.2.1. Port State and Operational State
        2.3.2.2. 802.1x Network Access Control
          2.3.2.2.1. 802.1x Modes
          2.3.2.2.2. 802.1x Basics
          2.3.2.2.3. 802.1x Timers
          2.3.2.2.4. 802.1x Tunneling
          2.3.2.2.5. Per-Host Authentication
          2.3.2.2.6. 802.1x Configuration and Limitations
        2.3.2.3. MACsec
          2.3.2.3.1. MACsec 802.1AE Header (SecTAG)
          2.3.2.3.2. MACsec Encryption Mode
          2.3.2.3.3. MACsec Key Management Modes
          2.3.2.3.4. MACsec Terminology
          2.3.2.3.5. MACsec Static CAK
          2.3.2.3.6. SAK Rollover
          2.3.2.3.7. MKA
          2.3.2.3.8.  Pre-shared Key
          2.3.2.3.9. MKA Hello Timer
          2.3.2.3.10. MACsec Capability, Desire, and Encryption Offset
          2.3.2.3.11. Key Server
          2.3.2.3.12. SA Limits and Network Design
          2.3.2.3.13. P2P (Switch to Switch) Topology
          2.3.2.3.14. P2MP (Switch to Switch) Topology
          2.3.2.3.15. SA Exhaustion Behavior
          2.3.2.3.16. Clear Tag Mode
          2.3.2.3.17. 802.1X Tunneling and Multihop MACsec
          2.3.2.3.18. EAPoL Destination Address
          2.3.2.3.19. Mirroring Consideration
        2.3.2.4. SONET/SDH Port Attributes
        2.3.2.5. SONET/SDH Path Attributes
        2.3.2.6. Multilink Frame Relay
          2.3.2.6.1. MLFR Bundle Data Plane
          2.3.2.6.2. MLFR Bundle Link Integrity Protocol
        2.3.2.7. FRF.12 End-to-End Fragmentation
          2.3.2.7.1. SAP Fragment Interleaving Option
        2.3.2.8. FRF.12 UNI/NNI Link Fragmentation
        2.3.2.9. MLFR/FRF.12 Support of APS, BFD, and Mirroring Features
        2.3.2.10. Multilink Point-to-Point Protocol (MLPPP)
          2.3.2.10.1. Protocol Field (PID)
          2.3.2.10.2. B & E Bits
          2.3.2.10.3. Sequence Number
          2.3.2.10.4. Information Field
          2.3.2.10.5. Padding
          2.3.2.10.6. FCS
          2.3.2.10.7. LCP
          2.3.2.10.8. Link Fragmentation and Interleaving Support
        2.3.2.11. Multi-Class MLPPP
          2.3.2.11.1. QoS in MC-MLPPP
        2.3.2.12. Cisco HDLC
          2.3.2.12.1. SLARP
          2.3.2.12.2. SONET/SDH Scrambling and C2-Byte
          2.3.2.12.3. Timers
        2.3.2.13. Automatic Protection Switching (APS)
          2.3.2.13.1. Single Chassis and Multi-Chassis APS
          2.3.2.13.2. APS Switching Modes
          2.3.2.13.3. APS Channel and SONET Header K Bytes
          2.3.2.13.4. Revertive Switching
          2.3.2.13.5. Bidirectional 1+1 Switchover Operation Example
          2.3.2.13.6. Annex B (1+1 Optimized) Operation
          2.3.2.13.7. Protection of Upper Layer Protocols and Services
          2.3.2.13.8. APS User-Initiated Requests
          2.3.2.13.9. APS and SNMP
          2.3.2.13.10. APS Applicability, Restrictions and Interactions
          2.3.2.13.11. Sample APS Applications
        2.3.2.14. Inverse Multiplexing Over ATM (IMA)
          2.3.2.14.1. Inverse Multiplexing over ATM (IMA) Features
        2.3.2.15. Ethernet Local Management Interface (E-LMI)
        2.3.2.16. Link Layer Discovery Protocol (LLDP)
          2.3.2.16.1. LLDP Protocol Features
        2.3.2.17. Exponential Port Dampening
      2.3.3. Per Port Aggregate Egress Queue Statistics Monitoring
    2.4. FP4 Data Path Mapping
    2.5. Port Cross-Connect
      2.5.1. PXC Terminology
      2.5.2. Overview
      2.5.3. Port-Based PXC
      2.5.4. Internal PXC
      2.5.5. PXC Sub-Ports
      2.5.6. Bandwidth Considerations and QoS
        2.5.6.1. Location Selection for Internal PXC
          2.5.6.1.1. Internal PXC and Source Fabric Taps
        2.5.6.2. QoS
          2.5.6.2.1. QoS on PXC Sub-Ports
        2.5.6.3. Queue Allocation on PXC Sub-Ports
        2.5.6.4. Pool Allocations on PXC Ports
      2.5.7. Operational States
      2.5.8. PXC Statistics
        2.5.8.1. Statistics on Faceplate PXC Ports
        2.5.8.2. Statistics Collection on Internal (MAC-based) PXC
        2.5.8.3. Statistics Collection on PXC Sub-Ports
      2.5.9. PXC LAG
      2.5.10. Basic PXC Provisioning
      2.5.11. PXC Mirroring and LI
      2.5.12. Multi-Chassis Redundancy
      2.5.13. Health Monitoring on the PXC
      2.5.14. Configuration Example
    2.6. Forwarding Path Extensions (FPE)
    2.7. LAG
      2.7.1. LACP
        2.7.1.1. LACP Multiplexing
        2.7.1.2. LACP Tunneling
      2.7.2. Active-Standby LAG Operation
      2.7.3. LAG on Access QoS Consideration
        2.7.3.1. Adapt QoS Modes
        2.7.3.2. Per-fp-ing-queuing
        2.7.3.3. Per-fp-egr-queuing
        2.7.3.4. Per-fp-sap-instance
      2.7.4. Traffic Load Balancing Options
        2.7.4.1. Per Flow Hashing
          2.7.4.1.1. Changing Default Per Flow Hashing Inputs
        2.7.4.2. Adaptive Load Balancing
        2.7.4.3. LAG Port Weight Speed
        2.7.4.4. LAG Port Hash-Weight
          2.7.4.4.1. Configurable Hash Weight to Control Flow Distribution
          2.7.4.4.2. Mixed-speed LAGs
        2.7.4.5. Per Link Hashing
          2.7.4.5.1. Weighted per-link-hash
        2.7.4.6. Explicit Per Link Hash Using LAG Link Mapping Profiles
        2.7.4.7. Consistent Per Service Hashing
        2.7.4.8. ESM – LAG Hashing per Vport
          2.7.4.8.1. Background
          2.7.4.8.2. Hashing per Vport
          2.7.4.8.3. Vport Hashing over Different Forwarding Complexes
          2.7.4.8.4. Multicast Consideration
          2.7.4.8.5. VPLS and Capture SAP Considerations
        2.7.4.9. IPv6 Flow Label Load Balancing
          2.7.4.9.1. Interaction with Other Load Balancing Features
      2.7.5. LAG Hold Down Timers
      2.7.6. BFD over LAG Links
      2.7.7. Multi-Chassis LAG
        2.7.7.1. Overview
        2.7.7.2. MC-LAG and Subscriber Routed Redundancy Protocol (SRRP)
        2.7.7.3. Point-to-Point (p2p) Redundant Connection Across Layer 2/3 VPN Network
        2.7.7.4. DSLAM Dual Homing in Layer 2/3 TPSDA Model
      2.7.8. LAG IGP Cost
    2.8. G.8031 Protected Ethernet Tunnels
    2.9. G.8032 Protected Ethernet Rings
    2.10. Ethernet Port Monitoring
    2.11. 802.3ah OAM
      2.11.1. OAM Events
        2.11.1.1. Link Monitoring
          2.11.1.1.1. Capability Advertising
      2.11.2. Remote Loopback
      2.11.3. 802.3ah OAM PDU Tunneling for Epipe Service
        2.11.3.1. 802.3ah Grace Announcement
    2.12. MTU Configuration Guidelines
      2.12.1. Default MTU Values
      2.12.2. Modifying MTU Defaults
      2.12.3. Configuration Example
    2.13. Deploying Preprovisioned Components
    2.14. Setting Fabric Speed
      2.14.1. 7750 SR-7/12/12e and 7450 ESS-7/12
      2.14.2. 7950 XRS-20/20e
    2.15. Versatile Service Module
      2.15.1. VSM-CCA-XP
    2.16. Configuration Process Overview
    2.17. Configuration Notes
    2.18. Configuring Physical Ports with CLI
      2.18.1. Preprovisioning Guidelines
        2.18.1.1. Predefining Entities
        2.18.1.2. Preprovisioning a Port
        2.18.1.3. Maximizing Bandwidth Use
      2.18.2. Basic Configuration
      2.18.3. Common Configuration Tasks
        2.18.3.1. Configuring Cards and MDAs
          2.18.3.1.1. Configuring FP Network Pool Parameters
        2.18.3.2. Configuring Ports
          2.18.3.2.1. Configuring Port Pool Parameters
          2.18.3.2.2. Changing Hybrid-Buffer-Allocation
          2.18.3.2.3. Changing APS Parameters
          2.18.3.2.4. Configuring Ethernet Port Parameters
          2.18.3.2.5. Configuring SONET/SDH Port Parameters
          2.18.3.2.6. Configuring Channelized Ports
          2.18.3.2.7. Configuring Channelized STM1/OC3 Parameters
          2.18.3.2.8. Configuring ATM SAPs
          2.18.3.2.9. Configuring DWDM Port Parameters
          2.18.3.2.10. Configuring WaveTracker Parameters
          2.18.3.2.11. Configuring OTU Port Parameters
          2.18.3.2.12. Configuring ATM Interface Parameters
          2.18.3.2.13. Configuring Frame Relay Parameters
          2.18.3.2.14. Configuring Multilink PPP Bundles
          2.18.3.2.15. Configuring Multilink ATM Inverse Multiplexing (IMA) Bundles
          2.18.3.2.16. Multi-Class MLPPP
          2.18.3.2.17. Configuring Bundle Protection Group Ports
          2.18.3.2.18. Configuring LAG Parameters
          2.18.3.2.19. Configuring G.8031 Protected Ethernet Tunnels
          2.18.3.2.20. Configuring Connectors and Connector Ports
    2.19. Service Management Tasks
      2.19.1. Modifying or Deleting an MDA or XMA
      2.19.2. Modifying a Card Type
      2.19.3. Deleting a Card
      2.19.4. Deleting Port Parameters
      2.19.5. Soft IOM Reset
        2.19.5.1. Soft Reset
        2.19.5.2. Deferred MDA Reset
  3. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Interface Configuration Process
  2. Interfaces
    2.1. Configuration Overview
      2.1.1. Chassis Slots and Card Slots
      2.1.2. XIOM Modules
      2.1.3. MDA-a, MDA-aXP, MDA, MDA-XP, MDA-e, and MDA-s Modules
      2.1.4. XMAs/C-XMAs
      2.1.5. Hardware Licensing
      2.1.6. Software License Activation
      2.1.7. Software License Records
      2.1.8. Versatile Service Module (VSM)
      2.1.9. Oversubscribed Ethernet MDAs
        2.1.9.1. Rate Limiting
        2.1.9.2. Packet Classification and Scheduling
      2.1.10. Channelized MDA Support
        2.1.10.1. Channelized Any Service Any Port (ASAP) CHOC-3/STM-1
        2.1.10.2. Channelized OC-12/STM-4 ASAP MDAs
        2.1.10.3. Channelized DS-3/E-3 ASAP MDA (4-Port)
        2.1.10.4. Channelized DS-3/E-3 ASAP MDA (12-Port)
        2.1.10.5. Channelized OC-3/STM-1 Circuit Emulation Services (CES) MDA
        2.1.10.6. Network Interconnections
    2.2. Digital Diagnostics Monitoring
      2.2.1. SFPs and XFPs
      2.2.2. Statistics Collection
    2.3. Ports
      2.3.1. Port Types
      2.3.2. Port Features
        2.3.2.1. Port State and Operational State
        2.3.2.2. 802.1x Network Access Control
          2.3.2.2.1. 802.1x Modes
          2.3.2.2.2. 802.1x Basics
          2.3.2.2.3. 802.1x Timers
          2.3.2.2.4. 802.1x Tunneling
          2.3.2.2.5. Per-Host Authentication
          2.3.2.2.6. 802.1x Configuration and Limitations
        2.3.2.3. MACsec
          2.3.2.3.1. MACsec 802.1AE Header (SecTAG)
          2.3.2.3.2. MACsec Encryption Mode
          2.3.2.3.3. MACsec Key Management Modes
          2.3.2.3.4. MACsec Terminology
          2.3.2.3.5. MACsec Static CAK
          2.3.2.3.6. SAK Rollover
          2.3.2.3.7. MKA
          2.3.2.3.8.  Pre-shared Key
          2.3.2.3.9. MKA Hello Timer
          2.3.2.3.10. MACsec Capability, Desire, and Encryption Offset
          2.3.2.3.11. Key Server
          2.3.2.3.12. SA Limits and Network Design
          2.3.2.3.13. P2P (Switch to Switch) Topology
          2.3.2.3.14. P2MP (Switch to Switch) Topology
          2.3.2.3.15. SA Exhaustion Behavior
          2.3.2.3.16. Clear Tag Mode
          2.3.2.3.17. 802.1X Tunneling and Multihop MACsec
          2.3.2.3.18. EAPoL Destination Address
          2.3.2.3.19. Mirroring Consideration
        2.3.2.4. SONET/SDH Port Attributes
        2.3.2.5. SONET/SDH Path Attributes
        2.3.2.6. Multilink Frame Relay
          2.3.2.6.1. MLFR Bundle Data Plane
          2.3.2.6.2. MLFR Bundle Link Integrity Protocol
        2.3.2.7. FRF.12 End-to-End Fragmentation
          2.3.2.7.1. SAP Fragment Interleaving Option
        2.3.2.8. FRF.12 UNI/NNI Link Fragmentation
        2.3.2.9. MLFR/FRF.12 Support of APS, BFD, and Mirroring Features
        2.3.2.10. Multilink Point-to-Point Protocol (MLPPP)
          2.3.2.10.1. Protocol Field (PID)
          2.3.2.10.2. B & E Bits
          2.3.2.10.3. Sequence Number
          2.3.2.10.4. Information Field
          2.3.2.10.5. Padding
          2.3.2.10.6. FCS
          2.3.2.10.7. LCP
          2.3.2.10.8. Link Fragmentation and Interleaving Support
        2.3.2.11. Multi-Class MLPPP
          2.3.2.11.1. QoS in MC-MLPPP
        2.3.2.12. Cisco HDLC
          2.3.2.12.1. SLARP
          2.3.2.12.2. SONET/SDH Scrambling and C2-Byte
          2.3.2.12.3. Timers
        2.3.2.13. Automatic Protection Switching (APS)
          2.3.2.13.1. Single Chassis and Multi-Chassis APS
          2.3.2.13.2. APS Switching Modes
          2.3.2.13.3. APS Channel and SONET Header K Bytes
          2.3.2.13.4. Revertive Switching
          2.3.2.13.5. Bidirectional 1+1 Switchover Operation Example
          2.3.2.13.6. Annex B (1+1 Optimized) Operation
          2.3.2.13.7. Protection of Upper Layer Protocols and Services
          2.3.2.13.8. APS User-Initiated Requests
          2.3.2.13.9. APS and SNMP
          2.3.2.13.10. APS Applicability, Restrictions and Interactions
          2.3.2.13.11. Sample APS Applications
        2.3.2.14. Inverse Multiplexing Over ATM (IMA)
          2.3.2.14.1. Inverse Multiplexing over ATM (IMA) Features
        2.3.2.15. Ethernet Local Management Interface (E-LMI)
        2.3.2.16. Link Layer Discovery Protocol (LLDP)
          2.3.2.16.1. LLDP Protocol Features
        2.3.2.17. Exponential Port Dampening
      2.3.3. Per Port Aggregate Egress Queue Statistics Monitoring
    2.4. FP4 Data Path Mapping
    2.5. Port Cross-Connect
      2.5.1. PXC Terminology
      2.5.2. Overview
      2.5.3. Port-Based PXC
      2.5.4. Internal PXC
      2.5.5. PXC Sub-Ports
      2.5.6. Bandwidth Considerations and QoS
        2.5.6.1. Location Selection for Internal PXC
          2.5.6.1.1. Internal PXC and Source Fabric Taps
        2.5.6.2. QoS
          2.5.6.2.1. QoS on PXC Sub-Ports
        2.5.6.3. Queue Allocation on PXC Sub-Ports
        2.5.6.4. Pool Allocations on PXC Ports
      2.5.7. Operational States
      2.5.8. PXC Statistics
        2.5.8.1. Statistics on Faceplate PXC Ports
        2.5.8.2. Statistics Collection on Internal (MAC-based) PXC
        2.5.8.3. Statistics Collection on PXC Sub-Ports
      2.5.9. PXC LAG
      2.5.10. Basic PXC Provisioning
      2.5.11. PXC Mirroring and LI
      2.5.12. Multi-Chassis Redundancy
      2.5.13. Health Monitoring on the PXC
      2.5.14. Configuration Example
    2.6. Forwarding Path Extensions (FPE)
    2.7. LAG
      2.7.1. LACP
        2.7.1.1. LACP Multiplexing
        2.7.1.2. LACP Tunneling
      2.7.2. Active-Standby LAG Operation
      2.7.3. LAG on Access QoS Consideration
        2.7.3.1. Adapt QoS Modes
        2.7.3.2. Per-fp-ing-queuing
        2.7.3.3. Per-fp-egr-queuing
        2.7.3.4. Per-fp-sap-instance
      2.7.4. Traffic Load Balancing Options
        2.7.4.1. Per Flow Hashing
          2.7.4.1.1. Changing Default Per Flow Hashing Inputs
        2.7.4.2. Adaptive Load Balancing
        2.7.4.3. LAG Port Weight Speed
        2.7.4.4. LAG Port Hash-Weight
          2.7.4.4.1. Configurable Hash Weight to Control Flow Distribution
          2.7.4.4.2. Mixed-speed LAGs
        2.7.4.5. Per Link Hashing
          2.7.4.5.1. Weighted per-link-hash
        2.7.4.6. Explicit Per Link Hash Using LAG Link Mapping Profiles
        2.7.4.7. Consistent Per Service Hashing
        2.7.4.8. ESM – LAG Hashing per Vport
          2.7.4.8.1. Background
          2.7.4.8.2. Hashing per Vport
          2.7.4.8.3. Vport Hashing over Different Forwarding Complexes
          2.7.4.8.4. Multicast Consideration
          2.7.4.8.5. VPLS and Capture SAP Considerations
        2.7.4.9. IPv6 Flow Label Load Balancing
          2.7.4.9.1. Interaction with Other Load Balancing Features
      2.7.5. LAG Hold Down Timers
      2.7.6. BFD over LAG Links
      2.7.7. Multi-Chassis LAG
        2.7.7.1. Overview
        2.7.7.2. MC-LAG and Subscriber Routed Redundancy Protocol (SRRP)
        2.7.7.3. Point-to-Point (p2p) Redundant Connection Across Layer 2/3 VPN Network
        2.7.7.4. DSLAM Dual Homing in Layer 2/3 TPSDA Model
      2.7.8. LAG IGP Cost
    2.8. G.8031 Protected Ethernet Tunnels
    2.9. G.8032 Protected Ethernet Rings
    2.10. Ethernet Port Monitoring
    2.11. 802.3ah OAM
      2.11.1. OAM Events
        2.11.1.1. Link Monitoring
          2.11.1.1.1. Capability Advertising
      2.11.2. Remote Loopback
      2.11.3. 802.3ah OAM PDU Tunneling for Epipe Service
        2.11.3.1. 802.3ah Grace Announcement
    2.12. MTU Configuration Guidelines
      2.12.1. Default MTU Values
      2.12.2. Modifying MTU Defaults
      2.12.3. Configuration Example
    2.13. Deploying Preprovisioned Components
    2.14. Setting Fabric Speed
      2.14.1. 7750 SR-7/12/12e and 7450 ESS-7/12
      2.14.2. 7950 XRS-20/20e
    2.15. Versatile Service Module
      2.15.1. VSM-CCA-XP
    2.16. Configuration Process Overview
    2.17. Configuration Notes
    2.18. Configuring Physical Ports with CLI
      2.18.1. Preprovisioning Guidelines
        2.18.1.1. Predefining Entities
        2.18.1.2. Preprovisioning a Port
        2.18.1.3. Maximizing Bandwidth Use
      2.18.2. Basic Configuration
      2.18.3. Common Configuration Tasks
        2.18.3.1. Configuring Cards and MDAs
          2.18.3.1.1. Configuring FP Network Pool Parameters
        2.18.3.2. Configuring Ports
          2.18.3.2.1. Configuring Port Pool Parameters
          2.18.3.2.2. Changing Hybrid-Buffer-Allocation
          2.18.3.2.3. Changing APS Parameters
          2.18.3.2.4. Configuring Ethernet Port Parameters
          2.18.3.2.5. Configuring SONET/SDH Port Parameters
          2.18.3.2.6. Configuring Channelized Ports
          2.18.3.2.7. Configuring Channelized STM1/OC3 Parameters
          2.18.3.2.8. Configuring ATM SAPs
          2.18.3.2.9. Configuring DWDM Port Parameters
          2.18.3.2.10. Configuring WaveTracker Parameters
          2.18.3.2.11. Configuring OTU Port Parameters
          2.18.3.2.12. Configuring ATM Interface Parameters
          2.18.3.2.13. Configuring Frame Relay Parameters
          2.18.3.2.14. Configuring Multilink PPP Bundles
          2.18.3.2.15. Configuring Multilink ATM Inverse Multiplexing (IMA) Bundles
          2.18.3.2.16. Multi-Class MLPPP
          2.18.3.2.17. Configuring Bundle Protection Group Ports
          2.18.3.2.18. Configuring LAG Parameters
          2.18.3.2.19. Configuring G.8031 Protected Ethernet Tunnels
          2.18.3.2.20. Configuring Connectors and Connector Ports
    2.19. Service Management Tasks
      2.19.1. Modifying or Deleting an MDA or XMA
      2.19.2. Modifying a Card Type
      2.19.3. Deleting a Card
      2.19.4. Deleting Port Parameters
      2.19.5. Soft IOM Reset
        2.19.5.1. Soft Reset
        2.19.5.2. Deferred MDA Reset
  3. Standards and Protocol Support
  Customer Document and Product Support
Layer 2 Services and EVPN Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Layer 2 Services and EVPN Configuration Process
  2. VLL Services
    2.1. ATM VLL Services
      2.1.1. Apipe For End-to-End ATM Service
      2.1.2. ATM Virtual Trunk Over IP/MPLS Packet Switched Network
      2.1.3. Traffic Management Support
        2.1.3.1. Ingress Network Classification
        2.1.3.2. Ingress Queuing and Shaping on the IOM
        2.1.3.3. Egress Queuing and Shaping on the IOM
        2.1.3.4. Egress Shaping/Scheduling
    2.2. Circuit Emulation Services
      2.2.1. Mobile Infrastructure
      2.2.2. Circuit Emulation Modes
      2.2.3. Circuit Emulation Parameters
        2.2.3.1. Circuit Emulation Modes
        2.2.3.2. Absolute Mode Option
        2.2.3.3. Payload Size
        2.2.3.4. Jitter Buffer
        2.2.3.5. CES Circuit Operation
      2.2.4. Services for Transporting CES Circuits
      2.2.5. Network Synchronization Considerations
      2.2.6. Cpipe Payload
    2.3. Ethernet Pipe Services
      2.3.1. Epipe Service Overview
      2.3.2. Epipe Service Pseudowire VLAN Tag Processing
      2.3.3. Epipe Up Operational State Configuration Option
      2.3.4. Epipe with PBB
      2.3.5. Epipe over L2TPv3
      2.3.6. Ethernet Interworking VLL
      2.3.7. VLL CAC
      2.3.8. MC-Ring and VLL
    2.4. Frame Relay VLL Services
      2.4.1. Frame Relay VLL
      2.4.2. Frame Relay-to-ATM Interworking (FRF.5) VLL
      2.4.3. Traffic Management Support
        2.4.3.1. Frame Relay Traffic Management
        2.4.3.2. Ingress SAP Classification and Marking
        2.4.3.3. Egress Network EXP Marking
        2.4.3.4. Ingress Network Classification
    2.5. IP Interworking VLL Services
      2.5.1. Ipipe VLL
      2.5.2. IP Interworking VLL Datapath
      2.5.3. Extension to IP VLL for Discovery of Ethernet CE IP Address
        2.5.3.1. VLL Ethernet SAP Processes
          2.5.3.1.1. VLL FR SAP Procedures
          2.5.3.1.2. VLL ATM SAP Procedures
          2.5.3.1.3. VLL PPP/IPCP and Cisco-HDLC SAP Procedures
      2.5.4. IPv6 Support on IP Interworking VLL
        2.5.4.1. IPv6 Datapath Operation
        2.5.4.2. IPv6 Stack Capability Signaling
    2.6. Services Configuration for MPLS-TP
      2.6.1. MPLS-TP SDPs
      2.6.2. VLL Spoke SDP Configuration
        2.6.2.1. Epipe VLL Spoke SDP Termination on IES, VPRN, and VPLS
      2.6.3. Configuring MPLS-TP Lock Instruct and Loopback
        2.6.3.1. MPLS-TP PW Lock Instruct and Loopback Overview
        2.6.3.2. Lock PW Endpoint Model
        2.6.3.3. PW Redundancy and Lock Instruct and Loopback
        2.6.3.4. Configuring a Test SAP for an MPLS-TP PW
        2.6.3.5. Configuring an Administrative Lock
        2.6.3.6. Configuring a Loopback
      2.6.4. Switching Static MPLS-TP to Dynamic T-LDP Signaled PWs
    2.7. VCCV BFD support for VLL, Spoke-SDP Termination on IES and VPRN, and VPLS Services
      2.7.1. VCCV BFD Support
      2.7.2. VCCV BFD Encapsulation on a Pseudowire
      2.7.3. BFD Session Operation
      2.7.4. Using VCCV BFD to set SDP Binding Operational State
      2.7.5. Configuring VCCV BFD
    2.8. Pseudowire Switching
      2.8.1. Pseudowire Switching with Protection
      2.8.2. Pseudowire Switching Behavior
        2.8.2.1. Pseudowire Switching TLV
        2.8.2.2. Pseudowire Switching Point Sub-TLVs
      2.8.3. Static-to-Dynamic Pseudowire Switching
      2.8.4. Ingress VLAN Swapping
        2.8.4.1. Ingress VLAN Translation
      2.8.5. Pseudowire Redundancy
      2.8.6. Dynamic Multi-Segment Pseudowire Routing
        2.8.6.1. Overview
        2.8.6.2. Pseudowire Routing
          2.8.6.2.1. Static Routing
          2.8.6.2.2. Explicit Paths
        2.8.6.3. Configuring VLLs using Dynamic MS-PWs
          2.8.6.3.1. Active/Passive T-PE Selection
          2.8.6.3.2. Automatic Endpoint Configuration
          2.8.6.3.3. Selecting a Path for an MS-PW
          2.8.6.3.4. Pseudowire Templates
        2.8.6.4. Pseudowire Redundancy
        2.8.6.5. VCCV OAM for Dynamic MS-PWs
        2.8.6.6. VCCV-Ping on Dynamic MS-PWs
        2.8.6.7. VCCV-Trace on Dynamic MS-PWs
      2.8.7. Example Dynamic MS-PW Configuration
      2.8.8. VLL Resilience with Two Destination PE Nodes
        2.8.8.1. Master-Slave Operation
          2.8.8.1.1. Interaction with SAP-Specific OAM
          2.8.8.1.2. Local Rules at Slave VLL PE
          2.8.8.1.3. Operation of Master-Slave Pseudowire Redundancy with Existing Scenarios
          2.8.8.1.4. VLL Resilience for a Switched Pseudowire Path
      2.8.9. Pseudowire SAPs
      2.8.10. Epipe Using BGP-MH Site Support for Ethernet Tunnels
        2.8.10.1. Operational Overview
        2.8.10.2. Detailed Operation
          2.8.10.2.1. Sample Operation of G.8031 BGP-MH
        2.8.10.3. BGP-MH Site Support for Ethernet Tunnels Operational Group Model
        2.8.10.4. BGP-MH Specifics for MH Site Support for Ethernet Tunnels
        2.8.10.5. PW Redundancy for BGP-MH Site Support for Ethernet Tunnels
        2.8.10.6. T-LDP Status Notification Handling Rules of BGP-MH Epipes
          2.8.10.6.1. Rules for Processing Endpoint SAP Active/Standby Status Bits
          2.8.10.6.2. Rules for Processing, Merging Local, and Received Endpoint Operational Status
          2.8.10.6.3. Operation for BGP-MH Site Support for Ethernet Tunnels
      2.8.11. Access Node Resilience Using MC-LAG and Pseudowire Redundancy
      2.8.12. VLL Resilience for a Switched Pseudowire Path
    2.9. Pseudowire Redundancy Service Models
      2.9.1. Redundant VLL Service Model
      2.9.2. T-LDP Status Notification Handling Rules
        2.9.2.1. Processing Endpoint SAP Active/Standby Status Bits
        2.9.2.2. Processing and Merging
    2.10. High-Speed Downlink Packet Access (HSDPA) Off Load Fallback over ATM
      2.10.1. Primary Spoke SDP Fallback to Secondary SAP
      2.10.2. Reversion to Primary Spoke SDP Path
      2.10.3. MC-APS and MC-LAG
        2.10.3.1. Failure Scenario
    2.11. VLL Using G.8031 Protected Ethernet Tunnels
    2.12. MPLS Entropy Label and Hash Label
    2.13. BGP Virtual Private Wire Service (VPWS)
      2.13.1. Single-Homed BGP VPWS
      2.13.2. Dual-Homed BGP VPWS
        2.13.2.1. Single Pseudowire Example
        2.13.2.2. Active/Standby Pseudowire Example
      2.13.3. BGP VPWS Pseudowire Switching
        2.13.3.1. Pseudowire Signaling
        2.13.3.2. BGP-VPWS with Inter-AS Model C
        2.13.3.3. BGP VPWS Configuration Procedure
        2.13.3.4. Use of Pseudowire Template for BGP VPWS
        2.13.3.5. Use of Endpoint for BGP VPWS
    2.14. VLL Service Considerations
      2.14.1. SDPs
        2.14.1.1. SDP Statistics for VPLS and VLL Services
      2.14.2. SAP Encapsulations and Pseudowire Types
        2.14.2.1. PWE3 N-to-1 Cell Mode
        2.14.2.2. PWE3 AAL5 SDU Mode
        2.14.2.3. QoS Policies
        2.14.2.4. Filter Policies
        2.14.2.5. MAC Resources
    2.15. Configuring a VLL Service with CLI
      2.15.1. Common Configuration Tasks
      2.15.2. Configuring VLL Components
        2.15.2.1. Creating an Apipe Service
          2.15.2.1.1. Configuring Basic Apipe SAP Parameters
          2.15.2.1.2. Configuring an ATM SAP in the N-to-1 Mapping of ATM VPI/VCI to ATM Pseudowire
          2.15.2.1.3. Configuring Apipe SDP Bindings
        2.15.2.2. Creating a Cpipe Service
          2.15.2.2.1. Basic Configuration
          2.15.2.2.2. Configuration Requirements
          2.15.2.2.3. Configuring Cpipe SAPs and Spoke-SDPs
        2.15.2.3. Creating an Epipe Service
          2.15.2.3.1. Configuring Epipe SAP Parameters
          2.15.2.3.2. Distributed Epipe SAPs
          2.15.2.3.3. Configuring SDP Bindings
        2.15.2.4. Creating an Fpipe Service
          2.15.2.4.1. Configuring Fpipe SAP Parameters
          2.15.2.4.2. Configuring Fpipe SDP Bindings
        2.15.2.5. Creating an Ipipe Service
          2.15.2.5.1. Configuring Ipipe SAP Parameters
          2.15.2.5.2. Configuring Ipipe SDP Bindings
      2.15.3. Using Spoke-SDP Control Words
      2.15.4. Same-Fate Epipe VLANs Access Protection
      2.15.5. Pseudowire Configuration Notes
      2.15.6. Configuring Two VLL Paths Terminating on T-PE2
      2.15.7. Configuring VLL Resilience
      2.15.8. Configuring VLL Resilience for a Switched Pseudowire Path
      2.15.9. Configuring BGP Virtual Private Wire Service (VPWS)
        2.15.9.1. Single-Homed BGP VPWS
        2.15.9.2. Dual-Homed BGP VPWS
    2.16. Service Management Tasks
      2.16.1. Modifying Apipe Service Parameters
      2.16.2. Disabling an Apipe Service
      2.16.3. Re-enabling an Apipe Service
      2.16.4. Deleting an Apipe Service
      2.16.5. Modifying a Cpipe Service
      2.16.6. Deleting a Cpipe Service
      2.16.7. Modifying Epipe Service Parameters
      2.16.8. Disabling an Epipe Service
      2.16.9. Re-enabling an Epipe Service
      2.16.10. Deleting an Epipe Service
      2.16.11. Modifying Fpipe Service Parameters
      2.16.12. Disabling an Fpipe Service
      2.16.13. Re-enabling an Fpipe Service
      2.16.14. Deleting an Fpipe Service
      2.16.15. Modifying Ipipe Service Parameters
      2.16.16. Disabling an Ipipe Service
      2.16.17. Re-enabling an Ipipe Service
      2.16.18. Deleting an Ipipe Service
  3. Virtual Private LAN Service
    3.1. VPLS Service Overview
      3.1.1. VPLS Packet Walkthrough
    3.2. VPLS Features
      3.2.1. VPLS Enhancements
      3.2.2. VPLS over MPLS
      3.2.3. VPLS Service Pseudowire VLAN Tag Processing
      3.2.4. VPLS MAC Learning and Packet Forwarding
        3.2.4.1. MAC Learning Protection
        3.2.4.2. DEI in IEEE 802.1ad
      3.2.5. VPLS Using G.8031 Protected Ethernet Tunnels
      3.2.6. Pseudowire Control Word
      3.2.7. Table Management
        3.2.7.1. Selective MAC Address Learning
          3.2.7.1.1. Example Operational Information
        3.2.7.2. System FDB Size
        3.2.7.3. Per-VPLS Service FDB Size
        3.2.7.4. System FDB Size Alarms
        3.2.7.5. Line Card FDB Size Alarms
        3.2.7.6. Per VPLS FDB Size Alarms
        3.2.7.7. Local and Remote Aging Timers
        3.2.7.8. Disable MAC Aging
        3.2.7.9. Disable MAC Learning
        3.2.7.10. Unknown MAC Discard
        3.2.7.11. VPLS and Rate Limiting
        3.2.7.12. MAC Move
        3.2.7.13. Auto-Learn MAC Protect
          3.2.7.13.1. Operation
      3.2.8. Split Horizon SAP Groups and Split Horizon Spoke SDP Groups
      3.2.9. VPLS and Spanning Tree Protocol
        3.2.9.1. Spanning Tree Operating Modes
        3.2.9.2. Multiple Spanning Tree
          3.2.9.2.1. Redundancy Access to VPLS
        3.2.9.3. MSTP for QinQ SAPs
        3.2.9.4. Provider MSTP
          3.2.9.4.1. MSTP General Principles
          3.2.9.4.2. MSTP in the SR-series Platform
        3.2.9.5. Enhancements to the Spanning Tree Protocol
          3.2.9.5.1. L2PT Termination
          3.2.9.5.2. BPDU Translation
          3.2.9.5.3. L2PT and BPDU Translation
      3.2.10. VPLS Redundancy
        3.2.10.1. Spoke SDP Redundancy for Metro Interconnection
        3.2.10.2. Spoke SDP Based Redundant Access
        3.2.10.3. Inter-Domain VPLS Resiliency Using Multi-Chassis Endpoints
          3.2.10.3.1. Fast Detection of Peer Failure using BFD
          3.2.10.3.2. MC-EP Passive Mode
        3.2.10.4. Support for Single Chassis Endpoint Mechanisms
          3.2.10.4.1. MAC Flush Support in MC-EP
          3.2.10.4.2. Block-on-Mesh-Failure Support in MC-EP Scenario
          3.2.10.4.3. Support for Force Spoke SDP in MC-EP
          3.2.10.4.4. Revertive Behavior for Primary Pseudowires in an MC-EP
        3.2.10.5. Using B-VPLS for Increased Scalability and Reduced Convergence Times
        3.2.10.6. MAC Flush Additions for PBB VPLS
      3.2.11. VPLS Access Redundancy
        3.2.11.1. STP-based Redundant Access to VPLS
        3.2.11.2. Redundant Access to VPLS Without STP
      3.2.12. Object Grouping and State Monitoring
        3.2.12.1. VPLS Applicability — Block on VPLS a Failure
      3.2.13. MAC Flush Message Processing
        3.2.13.1. Dual Homing to a VPLS Service
        3.2.13.2. MC-Ring and VPLS
      3.2.14. ACL Next-Hop for VPLS
      3.2.15. SDP Statistics for VPLS and VLL Services
      3.2.16. BGP Auto-Discovery for LDP VPLS
        3.2.16.1. BGP AD Overview
        3.2.16.2. Information Model
        3.2.16.3. FEC Element for T-LDP Signaling
        3.2.16.4. BGP-AD and Target LDP (T-LDP) Interaction
        3.2.16.5. SDP Usage
        3.2.16.6. Automatic Creation of SDPs
        3.2.16.7. Manually Provisioned SDP
        3.2.16.8. Automatic Instantiation of Pseudowires (SDP Bindings)
        3.2.16.9. Mixing Statically Configured and Auto-Discovered Pseudowires in a VPLS
        3.2.16.10. Resiliency Schemes
      3.2.17. BGP VPLS
        3.2.17.1. Pseudowire Signaling Details
        3.2.17.2. Supported VPLS Features
      3.2.18. VCCV BFD Support for VPLS Services
      3.2.19. BGP Multi-Homing for VPLS
        3.2.19.1. Information Model and Required Extensions to L2VPN NLRI
        3.2.19.2. Supported Services and Multi-Homing Objects
        3.2.19.3. Blackhole Avoidance
          3.2.19.3.1. MAC Flush to the Core PEs
          3.2.19.3.2. Indicating non-DF status toward the access PE or CE
        3.2.19.4. BGP Multi-Homing for VPLS Inter-Domain Resiliency
      3.2.20. Multicast-Aware VPLS
        3.2.20.1. IGMP Snooping for VPLS
        3.2.20.2. MLD Snooping for VPLS
        3.2.20.3. PIM Snooping for VPLS
          3.2.20.3.1. Plain PIM Snooping
          3.2.20.3.2. PIM Proxy
        3.2.20.4. IPv6 Multicast Forwarding
          3.2.20.4.1. MAC-Based IPv6 Multicast Forwarding
          3.2.20.4.2. SG-Based IPv6 Multicast Forwarding
        3.2.20.5. PIM and IGMP/MLD Snooping Interaction
        3.2.20.6. Multi-Chassis Synchronization for Layer 2 Snooping States
          3.2.20.6.1. IGMP Snooping Synchronization
          3.2.20.6.2. MLD Snooping Synchronization
          3.2.20.6.3. PIM Snooping for IPv4 Synchronization
        3.2.20.7. VPLS Multicast-Aware High Availability Features
      3.2.21. RSVP and LDP P2MP LSP for Forwarding VPLS/B-VPLS BUM and IP Multicast Packets
      3.2.22. MPLS Entropy Label and Hash Label
    3.3. Routed VPLS and I-VPLS
      3.3.1. IES or VPRN IP Interface Binding
        3.3.1.1. Assigning a Service Name to a VPLS Service
        3.3.1.2. Service Binding Requirements
        3.3.1.3. Bound Service Name Assignment
        3.3.1.4. Binding a Service Name to an IP Interface
        3.3.1.5. Bound Service Deletion or Service Name Removal
        3.3.1.6. IP Interface Attached VPLS Service Constraints
        3.3.1.7. IP Interface and VPLS Operational State Coordination
      3.3.2. IP Interface MTU and Fragmentation
        3.3.2.1. Unicast IP Routing into a VPLS Service
      3.3.3. ARP and VPLS FDB Interactions
        3.3.3.1. R-VPLS Specific ARP Cache Behavior
      3.3.4. The allow-ip-int-bind VPLS Flag
        3.3.4.1. R-VPLS SAPs Only Supported on Standard Ethernet Ports
        3.3.4.2. LAG Port Membership Constraints
        3.3.4.3. R-VPLS Feature Restrictions
        3.3.4.4. Routed I-VPLS Feature Restrictions
      3.3.5. IPv4 and IPv6 Multicast Routing Support
      3.3.6. BGP Auto-Discovery (BGP-AD) for R-VPLS Support
      3.3.7. R-VPLS Caveats
        3.3.7.1. VPLS SAP Ingress IP Filter Override
        3.3.7.2. IP Interface Defined Egress QoS Reclassification
        3.3.7.3. Remarking for VPLS and Routed Packets
        3.3.7.4. IPv4 Multicast Routing
        3.3.7.5. R-VPLS Supported Routing-related Protocols
        3.3.7.6. Spanning Tree and Split Horizon
    3.4. VPLS Service Considerations
      3.4.1. SAP Encapsulations
      3.4.2. VLAN Processing
      3.4.3. Ingress VLAN Swapping
      3.4.4. Service Auto-Discovery using Multiple VLAN Registration Protocol (MVRP)
        3.4.4.1. Configure the MVRP Infrastructure using an M-VPLS Context
        3.4.4.2. Instantiate Related VLAN FDBs and Trunks in MVRP Scope
        3.4.4.3. MVRP Activation of Service Connectivity
        3.4.4.4. MVRP Control Plane
        3.4.4.5. STP-MVRP Interaction
          3.4.4.5.1. Interaction Between MVRP and Instantiated SAP Status
          3.4.4.5.2. Using Temporary Flooding to Optimize Failover Times
      3.4.5. VPLS E-Tree Services
        3.4.5.1. VPLS E-Tree Services Overview
        3.4.5.2. Leaf-ac and Root-ac SAPs
        3.4.5.3. Leaf-ac and Root-ac SDP Binds
        3.4.5.4. Root-leaf-tag SAPs
        3.4.5.5. Root-leaf-tag SDP Binds
        3.4.5.6. Interaction between VPLS E-Tree Services and Other Features
    3.5. Configuring a VPLS Service with CLI
      3.5.1. Basic Configuration
      3.5.2. Common Configuration Tasks
      3.5.3. Configuring VPLS Components
        3.5.3.1. Creating a VPLS Service
        3.5.3.2. Enabling Multiple MAC Registration Protocol (MMRP)
          3.5.3.2.1. Enabling MAC Move
          3.5.3.2.2. Configuring STP Bridge Parameters in a VPLS
        3.5.3.3. Configuring GSMP Parameters
        3.5.3.4. Configuring a VPLS SAP
          3.5.3.4.1. Local VPLS SAPs
          3.5.3.4.2. Distributed VPLS SAPs
          3.5.3.4.3. Configuring SAP-Specific STP Parameters
          3.5.3.4.4. STP SAP Operational States
          3.5.3.4.5. Configuring VPLS SAPs with Split Horizon
          3.5.3.4.6. Configuring MAC Learning Protection
        3.5.3.5. Configuring SAP Subscriber Management Parameters
        3.5.3.6. MSTP Control over Ethernet Tunnels
        3.5.3.7. Configuring SDP Bindings
        3.5.3.8. Configuring Overrides on Service SAPs
          3.5.3.8.1. Configuring Spoke-SDP Specific STP Parameters
          3.5.3.8.2. Spoke-SDP STP Operational States
          3.5.3.8.3. Configuring VPLS Spoke-SDPs with Split Horizon
      3.5.4. Configuring VPLS Redundancy
        3.5.4.1. Creating a Management VPLS for SAP Protection
        3.5.4.2. Creating a Management VPLS for Spoke-SDP Protection
        3.5.4.3. Configuring Load Balancing with Management VPLS
        3.5.4.4. Configuring Selective MAC Flush
        3.5.4.5. Configuring Multi-Chassis Endpoints
      3.5.5. ATM/Frame Relay PVC Access and Termination on a VPLS Service
      3.5.6. Configuring BGP Auto-Discovery
        3.5.6.1. Configuration Steps
        3.5.6.2. LDP Signaling
        3.5.6.3. Pseudowire Template
      3.5.7. Configuring BGP VPLS
        3.5.7.1. Configuring a VPLS Management Interface
      3.5.8. Configuring Policy-Based Forwarding for Deep Packet Inspection (DPI) in VPLS
      3.5.9. Configuring VPLS E-Tree Services
    3.6. Service Management Tasks
      3.6.1. Modifying VPLS Service Parameters
      3.6.2. Modifying Management VPLS Parameters
      3.6.3. Deleting a Management VPLS
      3.6.4. Disabling a Management VPLS
      3.6.5. Deleting a VPLS Service
      3.6.6. Disabling a VPLS Service
      3.6.7. Re-enabling a VPLS Service
  4. IEEE 802.1ah Provider Backbone Bridging
    4.1. IEEE 802.1ah Provider Backbone Bridging (PBB) Overview
    4.2. PBB Features
      4.2.1. Integrated PBB-VPLS Solution
      4.2.2. PBB Technology
      4.2.3. PBB Mapping to Existing VPLS Configurations
      4.2.4. SAP and SDP Support
        4.2.4.1. PBB B-VPLS
        4.2.4.2. PBB I-VPLS
      4.2.5. PBB Packet Walkthrough
        4.2.5.1. PBB Control Planes
      4.2.6. Shortest Path Bridging MAC Mode (SPBM)
        4.2.6.1. Flooding and Learning Versus Link State
        4.2.6.2. SPB for B-VPLS
        4.2.6.3. Control B-VPLS and User B-VPLS
        4.2.6.4. Shortest Path and Single Tree
        4.2.6.5. Data Path and Forwarding
        4.2.6.6. SPB Ethernet OAM
        4.2.6.7. SPB Levels
      4.2.7. SPBM to Non-SPBM Interworking
        4.2.7.1. Static MACs and Static ISIDs
        4.2.7.2. Epipe Static Configuration
          4.2.7.2.1. I-VPLS Static Config
        4.2.7.3. SPBM ISID Policies
      4.2.8. ISID Policy Control
        4.2.8.1. Static ISID Advertisement
        4.2.8.2. I-VPLS for Unicast Service
      4.2.9. Default Behaviors
      4.2.10. Example Network Configuration
        4.2.10.1. Sample Configuration for Dut-A
          4.2.10.1.1. Show Commands Outputs
          4.2.10.1.2. Debug Commands
          4.2.10.1.3. Tools Commands
          4.2.10.1.4. Clear Commands
      4.2.11. IEEE 802.1ak MMRP for Service Aggregation and Zero Touch Provisioning
      4.2.12. MMRP Support Over B-VPLS SAPs and SDPs
        4.2.12.1. I-VPLS Changes and Related MMRP Behavior
        4.2.12.2. Limiting the Number of MMRP Entries on a Per B-VPLS Basis
        4.2.12.3. Optimization for Improved Convergence Time
        4.2.12.4. Controlling MRP Scope using MRP Policies
      4.2.13. PBB and BGP-AD
      4.2.14. PBB E-Line Service
        4.2.14.1. Non-Redundant PBB Epipe Spoke Termination
      4.2.15. PBB Using G.8031 Protected Ethernet Tunnels
        4.2.15.1. Solution Overview
        4.2.15.2. Detailed Solution Description
        4.2.15.3. Detailed PBB Emulated LAG Solution Description
        4.2.15.4. Support Service and Solution Combinations
      4.2.16. Periodic MAC Notification
      4.2.17. MAC Flush
        4.2.17.1. PBB Resiliency for B-VPLS Over Pseudowire Infrastructure
          4.2.17.1.1. Porting existing VPLS LDP MAC Flush in PBB VPLS
          4.2.17.1.2. PBB Blackholing Issue
          4.2.17.1.3. LDP MAC Flush Solution for PBB Blackholing
      4.2.18. Access Multi-Homing for Native PBB (B-VPLS over SAP Infrastructure)
        4.2.18.1. Solution Description for I-VPLS Over Native PBB Core
        4.2.18.2. Solution Description for PBB Epipe over G.8031 Ethernet Tunnels
          4.2.18.2.1. Dual-Homing into PBB Epipe - Local Switching Use Case
      4.2.19. BGP Multi-homing for I-VPLS
      4.2.20. Access Multi-Homing over MPLS for PBB Epipes
      4.2.21. PBB and IGMP/MLD Snooping
      4.2.22. PBB and PIM Snooping
      4.2.23. PBB QoS
        4.2.23.1. Transparency of Customer QoS Indication through PBB Backbone
          4.2.23.1.1. Configuration Examples
          4.2.23.1.2. Details Solution Description
      4.2.24. Egress B-SAP per ISID Shaping
        4.2.24.1. B-SAP Egress ISID Shaping Configuration
        4.2.24.2. Provisioning Model
        4.2.24.3. Egress Queue Scheduling
        4.2.24.4. B-SAP per-ISID Shaping Configuration Example
      4.2.25. PBB OAM
        4.2.25.1. Mirroring
        4.2.25.2. OAM Commands
        4.2.25.3. CFM Support
    4.3. Configuration Examples
      4.3.1. PBB using G.8031 Protected Ethernet Tunnels
      4.3.2. MC-LAG Multi-homing for Native PBB
      4.3.3. Access Multi-Homing over MPLS for PBB Epipes
  5. Ethernet Virtual Private Networks (EVPNs)
    5.1. Overview and EVPN Applications
      5.1.1. EVPN for VXLAN Tunnels in a Layer 2 DC GW (EVPN-VXLAN)
      5.1.2. EVPN for VXLAN Tunnels in a Layer 2 DC with Integrated Routing Bridging Connectivity on the DC GW
      5.1.3. EVPN for VXLAN Tunnels in a Layer 3 DC with Integrated Routing Bridging Connectivity among VPRNs
      5.1.4. EVPN for VXLAN Tunnels in a Layer 3 DC with EVPN-Tunnel Connectivity among VPRNs
      5.1.5. EVPN for MPLS Tunnels in E-LAN Services
      5.1.6. EVPN for MPLS Tunnels in E-Line Services
      5.1.7. EVPN for MPLS Tunnels in E-Tree Services
      5.1.8. EVPN for PBB over MPLS Tunnels (PBB-EVPN)
    5.2. EVPN for VXLAN Tunnels and Cloud Technologies
      5.2.1. VXLAN
        5.2.1.1. VXLAN ECMP and LAG
        5.2.1.2. VXLAN VPLS Tag Handling
        5.2.1.3. VXLAN MTU Considerations
        5.2.1.4. VXLAN QoS
          5.2.1.4.1. Ingress
          5.2.1.4.2. Egress
        5.2.1.5. VXLAN Ping
        5.2.1.6. EVPN-VXLAN Routed VPLS Multicast Routing Support
        5.2.1.7. IGMP and MLD Snooping on VXLAN
        5.2.1.8. PIM Snooping on VXLAN
        5.2.1.9. Static VXLAN Termination in Epipe Services
        5.2.1.10. Static VXLAN Termination in VPLS/R-VPLS Services
        5.2.1.11. Non-System IPv4 and IPv6 VXLAN Termination in VPLS, R-VPLS, and Epipe Services
      5.2.2. EVPN for Overlay Tunnels
        5.2.2.1. BGP-EVPN Control Plane for VXLAN Overlay Tunnels
        5.2.2.2. EVPN for VXLAN in VPLS Services
          5.2.2.2.1. Resiliency and BGP Multi-Homing
          5.2.2.2.2. Use of BGP-EVPN, BGP-AD, and Sites in the Same VPLS Service
          5.2.2.2.3. Use of the unknown-mac-route
        5.2.2.3. EVPN for VXLAN in R-VPLS Services
          5.2.2.3.1. EVPN for VXLAN in IRB Backhaul R-VPLS Services and IP Prefixes
          5.2.2.3.2. EVPN for VXLAN in EVPN Tunnel R-VPLS Services
        5.2.2.4. EVPN-VPWS for VXLAN Tunnels
          5.2.2.4.1. EVPN for VXLAN in IRB Backhaul R-VPLS Services and IP Prefixes
          5.2.2.4.2. EVPN for VXLAN in EVPN Tunnel R-VPLS Services
      5.2.3. DC GW integration with the Nuage Virtual Services Directory (VSD)
        5.2.3.1. XMPP Interface on the DC GW
        5.2.3.2. Overview of the Static-Dynamic VSD Integration Model
        5.2.3.3. VSD-Domains and Association to Static-Dynamic Services
          5.2.3.3.1. VSD-Domain Type L2-DOMAIN
          5.2.3.3.2. VSD-Domain Type L2-DOMAIN-IRB
          5.2.3.3.3. VSD-Domain Type VRF-GRE
          5.2.3.3.4. VSD-Domain Type VRF-VXLAN
        5.2.3.4. Fully-Dynamic VSD Integration Model
          5.2.3.4.1. Python Script Implementation Details
          5.2.3.4.2. Provisioning Filters using the VSD Fully Dynamic Model
      5.2.4. Layer 2 Multicast Optimization for VXLAN (Assisted-Replication)
        5.2.4.1. Replicator (AR-R) Procedures
        5.2.4.2. Leaf (AR-L) procedures
        5.2.4.3. Assisted-Replication Interaction with Other VPLS Features
      5.2.5. DC GW Policy Based Forwarding/Routing to an EVPN ESI
        5.2.5.1. Policy Based Forwarding in VPLS Services for Nuage Service Chaining Integration in L2-Domains
        5.2.5.2. Policy Based Routing in VPRN Services for Nuage Service Chaining Integration in L2-DOMAIN-IRB Domains
      5.2.6. EVPN VXLAN Multihoming
        5.2.6.1. Local Bias for EVPN VXLAN Multihoming
        5.2.6.2. Known Limitations for Local Bias
        5.2.6.3. Non-system IPv4 and IPv6 VXLAN Termination for EVPN VXLAN Multihoming
    5.3. EVPN for MPLS Tunnels
      5.3.1. BGP-EVPN Control Plane for MPLS Tunnels
      5.3.2. EVPN for MPLS Tunnels in VPLS Services (EVPN-MPLS)
        5.3.2.1. EVPN and VPLS Integration
        5.3.2.2. EVPN Single-Active Multi-Homing and BGP-VPLS Integration
        5.3.2.3. Auto-Derived Route-Distinguisher (RD) in Services with Multiple BGP Families
        5.3.2.4. EVPN Multi-Homing in VPLS Services
          5.3.2.4.1. EVPN All-Active Multi-Homing
          5.3.2.4.2. EVPN Single-Active Multi-Homing
          5.3.2.4.3. EVPN ESI Type 1 Support
      5.3.3. P2MP mLDP Tunnels for BUM Traffic in EVPN-MPLS Services
      5.3.4. EVPN-VPWS for MPLS Tunnels
        5.3.4.1. BGP-EVPN Control Plane for EVPN-VPWS
        5.3.4.2. EVPN for MPLS Tunnels in Epipe Services (EVPN-VPWS)
        5.3.4.3. PW Ports-based ESs for EVPN-VPWS
        5.3.4.4. EVPN-VPWS Services with Local-Switching Support
          5.3.4.4.1. Example-1:
          5.3.4.4.2. Example-2
          5.3.4.4.3. Example-3
      5.3.5. EVPN for MPLS Tunnels in Routed VPLS Services
        5.3.5.1. EVPN-MPLS Multi-Homing and Passive VRRP
      5.3.6. PBB-EVPN
        5.3.6.1. BGP-EVPN Control Plane for PBB-EVPN
          5.3.6.1.1. EVPN Route Type 3 - Inclusive Multicast Ethernet Tag Route
          5.3.6.1.2. EVPN Route Type 2 - MAC/IP Advertisement Route (or B-MAC Routes)
          5.3.6.1.3. EVPN Route Type 4 - ES Route
        5.3.6.2. PBB-EVPN for I-VPLS and PBB Epipe Services
          5.3.6.2.1. Flood Containment for I-VPLS Services
          5.3.6.2.2. PBB-EVPN and PBB-VPLS Integration
          5.3.6.2.3. PBB-EVPN Multi-Homing in I-VPLS and PBB Epipe Services
          5.3.6.2.4. PBB-EVPN and Use of P2MP mLDP Tunnels for Default Multicast List
          5.3.6.2.5. PBB-EVPN ISID-Based C-MAC Flush
          5.3.6.2.6. PBB-EVPN ISID-based Route Targets
      5.3.7. Virtual Ethernet Segments
      5.3.8. Preference-Based and Non-Revertive DF Election
      5.3.9. EVPN-MPLS Routed VPLS Multicast Routing Support
      5.3.10. IGMP Snooping in EVPN-MPLS and PBB EVPN Services
        5.3.10.1. Data-driven IGMP Snooping Synchronization with EVPN Multihoming
      5.3.11. PIM Snooping for IPv4 in EVPN-MPLS and PBB-EVPN Services
        5.3.11.1. Data-driven PIM Snooping for IPv4 Synchronization with EVPN Multihoming
      5.3.12. EVPN E-Tree
        5.3.12.1. BGP EVPN Control Plane for EVPN E-Tree
        5.3.12.2. EVPN for MPLS Tunnels in E-Tree Services
        5.3.12.3. EVPN E-Tree Operation
          5.3.12.3.1. EVPN E-Tree Known Unicast Ingress Filtering
          5.3.12.3.2. EVPN E-Tree BUM Egress Filtering
          5.3.12.3.3. EVPN E-Tree Egress Filtering Based on MAC Source Address
        5.3.12.4. EVPN E-Tree and EVPN Multi-homing
        5.3.12.5. PBB-EVPN E-Tree Services
      5.3.13. MPLS Entropy Label and Hash Label
      5.3.14. Inter-AS Option B and Next-Hop-Self Route-Reflector for EVPN-MPLS
        5.3.14.1. Inter-AS Option B and VPN-NH-RR Procedures on EVPN Routes
        5.3.14.2. BUM Traffic in Inter-AS Option B and VPN-NH-RR Networks
        5.3.14.3. EVPN Multi-Homing in Inter-AS Option B and VPN-NH-RR Networks
        5.3.14.4. EVPN E-Tree in Inter-AS Option B and VPN-NH-RR Networks
      5.3.15. ECMP for EVPN-MPLS Destinations
      5.3.16. IPv6 tunnel resolution for EVPN MPLS Services
      5.3.17. EVPN Multi-Homing Support for MPLS Tunnels Resolved to Non-system IPv4/IPv6 Addresses
    5.4. General EVPN Topics
      5.4.1. ARP/ND Snooping and Proxy Support
        5.4.1.1. Proxy-ARP/ND Periodic Refresh, Unsolicited Refresh and Confirm-Messages
        5.4.1.2. Proxy-ND and the Router Flag in Neighbor Advertisement Messages
        5.4.1.3. Procedure to Add the R Flag to a Specified Entry
        5.4.1.4. Proxy-ARP/ND Mac-List for Dynamic Entries
      5.4.2. BGP-EVPN MAC-Mobility
      5.4.3. BGP-EVPN MAC-Duplication
      5.4.4. Conditional Static MAC and Protection
      5.4.5. Auto-Learn MAC Protect and Restricting Protected Source MACs
      5.4.6. Blackhole MAC and its Application to Proxy-ARP/Proxy-ND Duplicate Detection
      5.4.7. Blackhole MAC for EVPN Loop Detection
      5.4.8. CFM Interaction with EVPN Services
      5.4.9. Configuring EVPN-VXLAN and EVPN-MPLS in the Same VPLS/R-VPLS Service
        5.4.9.1. BGP-EVPN Routes in Services Configured with Two BGP Instances
        5.4.9.2. Anycast Redundant Solution for Dual BGP Instance Services
        5.4.9.3. Using P2MP mLDP in Redundant Anycast DC GWs
        5.4.9.4. Interconnect Ethernet-Segment Solution for Dual BGP Instance Services
          5.4.9.4.1. BGP-EVPN Routes on Dual BGP-Instance Services with I-ES
          5.4.9.4.2. Single-Active Multi-Homing on I-ES
          5.4.9.4.3. All-Active Multi-Homing on I-ES
      5.4.10. Configuring Multi-Instance EVPN-VXLAN in the Same VPLS/R-VPLS Service
        5.4.10.1. BGP-EVPN Routes in Multi-Instance EVPN-VXLAN Services
        5.4.10.2. Anycast Redundant Solution for Multi-Instance EVPN-VXLAN Services
        5.4.10.3. Interconnect Ethernet-Segment Solution for Dual BGP EVPN VXLAN Instance Services
      5.4.11. Configuring Static VXLAN and EVPN in the Same VPLS/R-VPLS Service
      5.4.12. EVPN IP-Prefix Route Interoperability
        5.4.12.1. Interface-ful IP-VRF-to-IP-VRF with SBD IRB Model
        5.4.12.2. Interface-ful IP-VRF-to-IP-VRF with Unnumbered SBD IRB Model
        5.4.12.3. Interoperable Interface-less IP-VRF-to-IP-VRF Model (Ethernet Encapsulation)
        5.4.12.4. Interface-less IP-VRF-to-IP-VRF Model (IP encapsulation) for MPLS Tunnels
      5.4.13. ARP-ND Host Routes for Extended Layer 2 Data Centers
      5.4.14. EVPN Host Mobility Procedures within the Same R-VPLS Service
        5.4.14.1. EVPN Host Mobility Configuration
          5.4.14.1.1. Host Mobility Case 1
          5.4.14.1.2. Host Mobility Case 2
          5.4.14.1.3. Host Mobility Case 3
      5.4.15. BGP and EVPN Route Selection for EVPN Routes
      5.4.16. LSP Tagging for BGP Next-Hops or Prefixes and BGP-LU
      5.4.17. Oper-Groups Interaction with EVPN Services
        5.4.17.1. LAG-Based LLF for EVPN-VPWS Services
        5.4.17.2. Core Isolation Blackhole Avoidance
        5.4.17.3. LAG Standby Signaling to the CE on Non-DF EVPN PEs (Single-Active)
        5.4.17.4. AC-Influenced DF Election Capability on an ES with oper-group
      5.4.18. EVPN Layer-3 Optimized Inter-Subnet Multicast (OISM)
        5.4.18.1. Introduction and Terminology
        5.4.18.2. OISM Forwarding Plane
        5.4.18.3. OISM Control Plane
        5.4.18.4. EVPN OISM and Multi-Homing
        5.4.18.5. EVPN OISM Configuration Guidelines
        5.4.18.6. Use of mLDP in OISM
        5.4.18.7. Example of mLDP in OISM
      5.4.19. EVPN Layer-2 Multicast (IGMP/MLD Proxy)
      5.4.20. Interaction of EVPN and Other Features
        5.4.20.1. Interaction of EVPN-VXLAN and EVPN-MPLS with Existing VPLS Features
        5.4.20.2. Interaction of PBB-EVPN with Existing VPLS Features
        5.4.20.3. Interaction of VXLAN, EVPN-VXLAN and EVPN-MPLS with Existing VPRN or IES Features
      5.4.21. Interaction of EVPN with BGP Owners in the Same VPRN Service
        5.4.21.1. Interworking of EVPN-IFL and IPVPN in the Same VPRN
        5.4.21.2. Route Selection Across EVPN-IFL and Other Owners in the VPRN Service
        5.4.21.3. Route Selection for EVPN-IFF Routes in the VPRN Service
        5.4.21.4. BGP Path Attribute Propagation
        5.4.21.5. Configuration Examples
          5.4.21.5.1. Example 1 - Stitching IPVPN and EVPN-IFL Domains
          5.4.21.5.2. Example 2 - Propagation of BGP Path Attributes for EVPN-IFF
      5.4.22. Routing Policies for BGP EVPN Routes
        5.4.22.1. Routing Policies for BGP EVPN IP Prefixes
    5.5. Configuring an EVPN Service with CLI
      5.5.1. EVPN-VXLAN Configuration Examples
        5.5.1.1. Layer 2 PE Example
        5.5.1.2. EVPN for VXLAN in R-VPLS Services Example
        5.5.1.3. EVPN for VXLAN in EVPN Tunnel R-VPLS Services Example
        5.5.1.4. EVPN for VXLAN in R-VPLS Services with IPv6 interfaces and prefixes Example
      5.5.2. EVPN-MPLS Configuration Examples
        5.5.2.1. EVPN All-active Multi-homing Example
        5.5.2.2. EVPN Single-active Multi-homing Example
      5.5.3. PBB-EVPN Configuration Examples
        5.5.3.1. PBB-EVPN All-active Multi-homing Example
        5.5.3.2. PBB-EVPN Single-Active Multi-Homing Example
  6. Pseudowire Ports
    6.1. Overview
    6.2. PW Port Bound to a Physical Port
    6.3. FPE-Based PW Port
      6.3.1. Cross-Connect Between the External PW and the FPE-Based PW-Port
      6.3.2. PXC-Based PW-Port — Building the Cross-Connect
        6.3.2.1. Building the Internal Transport Tunnel
        6.3.2.2. Mapping the External PW to the PW-Port
        6.3.2.3. Terminating the Service on PW-SAP
      6.3.3. FPE-Based PW-port Operational State
      6.3.4. QoS
        6.3.4.1. Preservation of Forwarding Class Across PXC
      6.3.5. Statistics on the FPE based PW-Port
      6.3.6. Intra-Chassis Redundancy Models for PXC-Based PW Port
    6.4. MSS and PW Ports
      6.4.1. Configuration Examples
      6.4.2. Concurrent Scheduling QoS Mechanisms on a PW Port
      6.4.3. Show Command Examples
    6.5. L2oGRE Termination on FPE-Based PW Port
      6.5.1. L2oGRE Packet Format
      6.5.2. GRE Delivery Protocol
      6.5.3. Tracking Payloads and Service Termination Points
        6.5.3.1. Plain L3 termination
        6.5.3.2. Layer 2 Termination
        6.5.3.3. ESM Termination
      6.5.4. Configuration Steps
      6.5.5. Fragmentation and MTU Configuration
      6.5.6. Reassembly
  7. VSR Pseudowire Ports
    7.1. Flex PW Ports
      7.1.1. PW Port List
      7.1.2. Failover Times
      7.1.3. QoS
      7.1.4. PW Port Termination for Various Tunnel Types
        7.1.4.1. MPLS-Based Spoke SDP
          7.1.4.1.1. Provisioning
          7.1.4.1.2. Flex PW-Port Operational State for MPLS Based Spoke SDP
          7.1.4.1.3. Statistics
        7.1.4.2. L2oGRE-Based Spoke SDP
          7.1.4.2.1. Provisioning
          7.1.4.2.2. Flex PW-Port Operational State for L2oGRE-Based Spoke SDP
          7.1.4.2.3. Reassembly
  8. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Layer 2 Services and EVPN Configuration Process
  2. VLL Services
    2.1. ATM VLL Services
      2.1.1. Apipe For End-to-End ATM Service
      2.1.2. ATM Virtual Trunk Over IP/MPLS Packet Switched Network
      2.1.3. Traffic Management Support
        2.1.3.1. Ingress Network Classification
        2.1.3.2. Ingress Queuing and Shaping on the IOM
        2.1.3.3. Egress Queuing and Shaping on the IOM
        2.1.3.4. Egress Shaping/Scheduling
    2.2. Circuit Emulation Services
      2.2.1. Mobile Infrastructure
      2.2.2. Circuit Emulation Modes
      2.2.3. Circuit Emulation Parameters
        2.2.3.1. Circuit Emulation Modes
        2.2.3.2. Absolute Mode Option
        2.2.3.3. Payload Size
        2.2.3.4. Jitter Buffer
        2.2.3.5. CES Circuit Operation
      2.2.4. Services for Transporting CES Circuits
      2.2.5. Network Synchronization Considerations
      2.2.6. Cpipe Payload
    2.3. Ethernet Pipe Services
      2.3.1. Epipe Service Overview
      2.3.2. Epipe Service Pseudowire VLAN Tag Processing
      2.3.3. Epipe Up Operational State Configuration Option
      2.3.4. Epipe with PBB
      2.3.5. Epipe over L2TPv3
      2.3.6. Ethernet Interworking VLL
      2.3.7. VLL CAC
      2.3.8. MC-Ring and VLL
    2.4. Frame Relay VLL Services
      2.4.1. Frame Relay VLL
      2.4.2. Frame Relay-to-ATM Interworking (FRF.5) VLL
      2.4.3. Traffic Management Support
        2.4.3.1. Frame Relay Traffic Management
        2.4.3.2. Ingress SAP Classification and Marking
        2.4.3.3. Egress Network EXP Marking
        2.4.3.4. Ingress Network Classification
    2.5. IP Interworking VLL Services
      2.5.1. Ipipe VLL
      2.5.2. IP Interworking VLL Datapath
      2.5.3. Extension to IP VLL for Discovery of Ethernet CE IP Address
        2.5.3.1. VLL Ethernet SAP Processes
          2.5.3.1.1. VLL FR SAP Procedures
          2.5.3.1.2. VLL ATM SAP Procedures
          2.5.3.1.3. VLL PPP/IPCP and Cisco-HDLC SAP Procedures
      2.5.4. IPv6 Support on IP Interworking VLL
        2.5.4.1. IPv6 Datapath Operation
        2.5.4.2. IPv6 Stack Capability Signaling
    2.6. Services Configuration for MPLS-TP
      2.6.1. MPLS-TP SDPs
      2.6.2. VLL Spoke SDP Configuration
        2.6.2.1. Epipe VLL Spoke SDP Termination on IES, VPRN, and VPLS
      2.6.3. Configuring MPLS-TP Lock Instruct and Loopback
        2.6.3.1. MPLS-TP PW Lock Instruct and Loopback Overview
        2.6.3.2. Lock PW Endpoint Model
        2.6.3.3. PW Redundancy and Lock Instruct and Loopback
        2.6.3.4. Configuring a Test SAP for an MPLS-TP PW
        2.6.3.5. Configuring an Administrative Lock
        2.6.3.6. Configuring a Loopback
      2.6.4. Switching Static MPLS-TP to Dynamic T-LDP Signaled PWs
    2.7. VCCV BFD support for VLL, Spoke-SDP Termination on IES and VPRN, and VPLS Services
      2.7.1. VCCV BFD Support
      2.7.2. VCCV BFD Encapsulation on a Pseudowire
      2.7.3. BFD Session Operation
      2.7.4. Using VCCV BFD to set SDP Binding Operational State
      2.7.5. Configuring VCCV BFD
    2.8. Pseudowire Switching
      2.8.1. Pseudowire Switching with Protection
      2.8.2. Pseudowire Switching Behavior
        2.8.2.1. Pseudowire Switching TLV
        2.8.2.2. Pseudowire Switching Point Sub-TLVs
      2.8.3. Static-to-Dynamic Pseudowire Switching
      2.8.4. Ingress VLAN Swapping
        2.8.4.1. Ingress VLAN Translation
      2.8.5. Pseudowire Redundancy
      2.8.6. Dynamic Multi-Segment Pseudowire Routing
        2.8.6.1. Overview
        2.8.6.2. Pseudowire Routing
          2.8.6.2.1. Static Routing
          2.8.6.2.2. Explicit Paths
        2.8.6.3. Configuring VLLs using Dynamic MS-PWs
          2.8.6.3.1. Active/Passive T-PE Selection
          2.8.6.3.2. Automatic Endpoint Configuration
          2.8.6.3.3. Selecting a Path for an MS-PW
          2.8.6.3.4. Pseudowire Templates
        2.8.6.4. Pseudowire Redundancy
        2.8.6.5. VCCV OAM for Dynamic MS-PWs
        2.8.6.6. VCCV-Ping on Dynamic MS-PWs
        2.8.6.7. VCCV-Trace on Dynamic MS-PWs
      2.8.7. Example Dynamic MS-PW Configuration
      2.8.8. VLL Resilience with Two Destination PE Nodes
        2.8.8.1. Master-Slave Operation
          2.8.8.1.1. Interaction with SAP-Specific OAM
          2.8.8.1.2. Local Rules at Slave VLL PE
          2.8.8.1.3. Operation of Master-Slave Pseudowire Redundancy with Existing Scenarios
          2.8.8.1.4. VLL Resilience for a Switched Pseudowire Path
      2.8.9. Pseudowire SAPs
      2.8.10. Epipe Using BGP-MH Site Support for Ethernet Tunnels
        2.8.10.1. Operational Overview
        2.8.10.2. Detailed Operation
          2.8.10.2.1. Sample Operation of G.8031 BGP-MH
        2.8.10.3. BGP-MH Site Support for Ethernet Tunnels Operational Group Model
        2.8.10.4. BGP-MH Specifics for MH Site Support for Ethernet Tunnels
        2.8.10.5. PW Redundancy for BGP-MH Site Support for Ethernet Tunnels
        2.8.10.6. T-LDP Status Notification Handling Rules of BGP-MH Epipes
          2.8.10.6.1. Rules for Processing Endpoint SAP Active/Standby Status Bits
          2.8.10.6.2. Rules for Processing, Merging Local, and Received Endpoint Operational Status
          2.8.10.6.3. Operation for BGP-MH Site Support for Ethernet Tunnels
      2.8.11. Access Node Resilience Using MC-LAG and Pseudowire Redundancy
      2.8.12. VLL Resilience for a Switched Pseudowire Path
    2.9. Pseudowire Redundancy Service Models
      2.9.1. Redundant VLL Service Model
      2.9.2. T-LDP Status Notification Handling Rules
        2.9.2.1. Processing Endpoint SAP Active/Standby Status Bits
        2.9.2.2. Processing and Merging
    2.10. High-Speed Downlink Packet Access (HSDPA) Off Load Fallback over ATM
      2.10.1. Primary Spoke SDP Fallback to Secondary SAP
      2.10.2. Reversion to Primary Spoke SDP Path
      2.10.3. MC-APS and MC-LAG
        2.10.3.1. Failure Scenario
    2.11. VLL Using G.8031 Protected Ethernet Tunnels
    2.12. MPLS Entropy Label and Hash Label
    2.13. BGP Virtual Private Wire Service (VPWS)
      2.13.1. Single-Homed BGP VPWS
      2.13.2. Dual-Homed BGP VPWS
        2.13.2.1. Single Pseudowire Example
        2.13.2.2. Active/Standby Pseudowire Example
      2.13.3. BGP VPWS Pseudowire Switching
        2.13.3.1. Pseudowire Signaling
        2.13.3.2. BGP-VPWS with Inter-AS Model C
        2.13.3.3. BGP VPWS Configuration Procedure
        2.13.3.4. Use of Pseudowire Template for BGP VPWS
        2.13.3.5. Use of Endpoint for BGP VPWS
    2.14. VLL Service Considerations
      2.14.1. SDPs
        2.14.1.1. SDP Statistics for VPLS and VLL Services
      2.14.2. SAP Encapsulations and Pseudowire Types
        2.14.2.1. PWE3 N-to-1 Cell Mode
        2.14.2.2. PWE3 AAL5 SDU Mode
        2.14.2.3. QoS Policies
        2.14.2.4. Filter Policies
        2.14.2.5. MAC Resources
    2.15. Configuring a VLL Service with CLI
      2.15.1. Common Configuration Tasks
      2.15.2. Configuring VLL Components
        2.15.2.1. Creating an Apipe Service
          2.15.2.1.1. Configuring Basic Apipe SAP Parameters
          2.15.2.1.2. Configuring an ATM SAP in the N-to-1 Mapping of ATM VPI/VCI to ATM Pseudowire
          2.15.2.1.3. Configuring Apipe SDP Bindings
        2.15.2.2. Creating a Cpipe Service
          2.15.2.2.1. Basic Configuration
          2.15.2.2.2. Configuration Requirements
          2.15.2.2.3. Configuring Cpipe SAPs and Spoke-SDPs
        2.15.2.3. Creating an Epipe Service
          2.15.2.3.1. Configuring Epipe SAP Parameters
          2.15.2.3.2. Distributed Epipe SAPs
          2.15.2.3.3. Configuring SDP Bindings
        2.15.2.4. Creating an Fpipe Service
          2.15.2.4.1. Configuring Fpipe SAP Parameters
          2.15.2.4.2. Configuring Fpipe SDP Bindings
        2.15.2.5. Creating an Ipipe Service
          2.15.2.5.1. Configuring Ipipe SAP Parameters
          2.15.2.5.2. Configuring Ipipe SDP Bindings
      2.15.3. Using Spoke-SDP Control Words
      2.15.4. Same-Fate Epipe VLANs Access Protection
      2.15.5. Pseudowire Configuration Notes
      2.15.6. Configuring Two VLL Paths Terminating on T-PE2
      2.15.7. Configuring VLL Resilience
      2.15.8. Configuring VLL Resilience for a Switched Pseudowire Path
      2.15.9. Configuring BGP Virtual Private Wire Service (VPWS)
        2.15.9.1. Single-Homed BGP VPWS
        2.15.9.2. Dual-Homed BGP VPWS
    2.16. Service Management Tasks
      2.16.1. Modifying Apipe Service Parameters
      2.16.2. Disabling an Apipe Service
      2.16.3. Re-enabling an Apipe Service
      2.16.4. Deleting an Apipe Service
      2.16.5. Modifying a Cpipe Service
      2.16.6. Deleting a Cpipe Service
      2.16.7. Modifying Epipe Service Parameters
      2.16.8. Disabling an Epipe Service
      2.16.9. Re-enabling an Epipe Service
      2.16.10. Deleting an Epipe Service
      2.16.11. Modifying Fpipe Service Parameters
      2.16.12. Disabling an Fpipe Service
      2.16.13. Re-enabling an Fpipe Service
      2.16.14. Deleting an Fpipe Service
      2.16.15. Modifying Ipipe Service Parameters
      2.16.16. Disabling an Ipipe Service
      2.16.17. Re-enabling an Ipipe Service
      2.16.18. Deleting an Ipipe Service
  3. Virtual Private LAN Service
    3.1. VPLS Service Overview
      3.1.1. VPLS Packet Walkthrough
    3.2. VPLS Features
      3.2.1. VPLS Enhancements
      3.2.2. VPLS over MPLS
      3.2.3. VPLS Service Pseudowire VLAN Tag Processing
      3.2.4. VPLS MAC Learning and Packet Forwarding
        3.2.4.1. MAC Learning Protection
        3.2.4.2. DEI in IEEE 802.1ad
      3.2.5. VPLS Using G.8031 Protected Ethernet Tunnels
      3.2.6. Pseudowire Control Word
      3.2.7. Table Management
        3.2.7.1. Selective MAC Address Learning
          3.2.7.1.1. Example Operational Information
        3.2.7.2. System FDB Size
        3.2.7.3. Per-VPLS Service FDB Size
        3.2.7.4. System FDB Size Alarms
        3.2.7.5. Line Card FDB Size Alarms
        3.2.7.6. Per VPLS FDB Size Alarms
        3.2.7.7. Local and Remote Aging Timers
        3.2.7.8. Disable MAC Aging
        3.2.7.9. Disable MAC Learning
        3.2.7.10. Unknown MAC Discard
        3.2.7.11. VPLS and Rate Limiting
        3.2.7.12. MAC Move
        3.2.7.13. Auto-Learn MAC Protect
          3.2.7.13.1. Operation
      3.2.8. Split Horizon SAP Groups and Split Horizon Spoke SDP Groups
      3.2.9. VPLS and Spanning Tree Protocol
        3.2.9.1. Spanning Tree Operating Modes
        3.2.9.2. Multiple Spanning Tree
          3.2.9.2.1. Redundancy Access to VPLS
        3.2.9.3. MSTP for QinQ SAPs
        3.2.9.4. Provider MSTP
          3.2.9.4.1. MSTP General Principles
          3.2.9.4.2. MSTP in the SR-series Platform
        3.2.9.5. Enhancements to the Spanning Tree Protocol
          3.2.9.5.1. L2PT Termination
          3.2.9.5.2. BPDU Translation
          3.2.9.5.3. L2PT and BPDU Translation
      3.2.10. VPLS Redundancy
        3.2.10.1. Spoke SDP Redundancy for Metro Interconnection
        3.2.10.2. Spoke SDP Based Redundant Access
        3.2.10.3. Inter-Domain VPLS Resiliency Using Multi-Chassis Endpoints
          3.2.10.3.1. Fast Detection of Peer Failure using BFD
          3.2.10.3.2. MC-EP Passive Mode
        3.2.10.4. Support for Single Chassis Endpoint Mechanisms
          3.2.10.4.1. MAC Flush Support in MC-EP
          3.2.10.4.2. Block-on-Mesh-Failure Support in MC-EP Scenario
          3.2.10.4.3. Support for Force Spoke SDP in MC-EP
          3.2.10.4.4. Revertive Behavior for Primary Pseudowires in an MC-EP
        3.2.10.5. Using B-VPLS for Increased Scalability and Reduced Convergence Times
        3.2.10.6. MAC Flush Additions for PBB VPLS
      3.2.11. VPLS Access Redundancy
        3.2.11.1. STP-based Redundant Access to VPLS
        3.2.11.2. Redundant Access to VPLS Without STP
      3.2.12. Object Grouping and State Monitoring
        3.2.12.1. VPLS Applicability — Block on VPLS a Failure
      3.2.13. MAC Flush Message Processing
        3.2.13.1. Dual Homing to a VPLS Service
        3.2.13.2. MC-Ring and VPLS
      3.2.14. ACL Next-Hop for VPLS
      3.2.15. SDP Statistics for VPLS and VLL Services
      3.2.16. BGP Auto-Discovery for LDP VPLS
        3.2.16.1. BGP AD Overview
        3.2.16.2. Information Model
        3.2.16.3. FEC Element for T-LDP Signaling
        3.2.16.4. BGP-AD and Target LDP (T-LDP) Interaction
        3.2.16.5. SDP Usage
        3.2.16.6. Automatic Creation of SDPs
        3.2.16.7. Manually Provisioned SDP
        3.2.16.8. Automatic Instantiation of Pseudowires (SDP Bindings)
        3.2.16.9. Mixing Statically Configured and Auto-Discovered Pseudowires in a VPLS
        3.2.16.10. Resiliency Schemes
      3.2.17. BGP VPLS
        3.2.17.1. Pseudowire Signaling Details
        3.2.17.2. Supported VPLS Features
      3.2.18. VCCV BFD Support for VPLS Services
      3.2.19. BGP Multi-Homing for VPLS
        3.2.19.1. Information Model and Required Extensions to L2VPN NLRI
        3.2.19.2. Supported Services and Multi-Homing Objects
        3.2.19.3. Blackhole Avoidance
          3.2.19.3.1. MAC Flush to the Core PEs
          3.2.19.3.2. Indicating non-DF status toward the access PE or CE
        3.2.19.4. BGP Multi-Homing for VPLS Inter-Domain Resiliency
      3.2.20. Multicast-Aware VPLS
        3.2.20.1. IGMP Snooping for VPLS
        3.2.20.2. MLD Snooping for VPLS
        3.2.20.3. PIM Snooping for VPLS
          3.2.20.3.1. Plain PIM Snooping
          3.2.20.3.2. PIM Proxy
        3.2.20.4. IPv6 Multicast Forwarding
          3.2.20.4.1. MAC-Based IPv6 Multicast Forwarding
          3.2.20.4.2. SG-Based IPv6 Multicast Forwarding
        3.2.20.5. PIM and IGMP/MLD Snooping Interaction
        3.2.20.6. Multi-Chassis Synchronization for Layer 2 Snooping States
          3.2.20.6.1. IGMP Snooping Synchronization
          3.2.20.6.2. MLD Snooping Synchronization
          3.2.20.6.3. PIM Snooping for IPv4 Synchronization
        3.2.20.7. VPLS Multicast-Aware High Availability Features
      3.2.21. RSVP and LDP P2MP LSP for Forwarding VPLS/B-VPLS BUM and IP Multicast Packets
      3.2.22. MPLS Entropy Label and Hash Label
    3.3. Routed VPLS and I-VPLS
      3.3.1. IES or VPRN IP Interface Binding
        3.3.1.1. Assigning a Service Name to a VPLS Service
        3.3.1.2. Service Binding Requirements
        3.3.1.3. Bound Service Name Assignment
        3.3.1.4. Binding a Service Name to an IP Interface
        3.3.1.5. Bound Service Deletion or Service Name Removal
        3.3.1.6. IP Interface Attached VPLS Service Constraints
        3.3.1.7. IP Interface and VPLS Operational State Coordination
      3.3.2. IP Interface MTU and Fragmentation
        3.3.2.1. Unicast IP Routing into a VPLS Service
      3.3.3. ARP and VPLS FDB Interactions
        3.3.3.1. R-VPLS Specific ARP Cache Behavior
      3.3.4. The allow-ip-int-bind VPLS Flag
        3.3.4.1. R-VPLS SAPs Only Supported on Standard Ethernet Ports
        3.3.4.2. LAG Port Membership Constraints
        3.3.4.3. R-VPLS Feature Restrictions
        3.3.4.4. Routed I-VPLS Feature Restrictions
      3.3.5. IPv4 and IPv6 Multicast Routing Support
      3.3.6. BGP Auto-Discovery (BGP-AD) for R-VPLS Support
      3.3.7. R-VPLS Caveats
        3.3.7.1. VPLS SAP Ingress IP Filter Override
        3.3.7.2. IP Interface Defined Egress QoS Reclassification
        3.3.7.3. Remarking for VPLS and Routed Packets
        3.3.7.4. IPv4 Multicast Routing
        3.3.7.5. R-VPLS Supported Routing-related Protocols
        3.3.7.6. Spanning Tree and Split Horizon
    3.4. VPLS Service Considerations
      3.4.1. SAP Encapsulations
      3.4.2. VLAN Processing
      3.4.3. Ingress VLAN Swapping
      3.4.4. Service Auto-Discovery using Multiple VLAN Registration Protocol (MVRP)
        3.4.4.1. Configure the MVRP Infrastructure using an M-VPLS Context
        3.4.4.2. Instantiate Related VLAN FDBs and Trunks in MVRP Scope
        3.4.4.3. MVRP Activation of Service Connectivity
        3.4.4.4. MVRP Control Plane
        3.4.4.5. STP-MVRP Interaction
          3.4.4.5.1. Interaction Between MVRP and Instantiated SAP Status
          3.4.4.5.2. Using Temporary Flooding to Optimize Failover Times
      3.4.5. VPLS E-Tree Services
        3.4.5.1. VPLS E-Tree Services Overview
        3.4.5.2. Leaf-ac and Root-ac SAPs
        3.4.5.3. Leaf-ac and Root-ac SDP Binds
        3.4.5.4. Root-leaf-tag SAPs
        3.4.5.5. Root-leaf-tag SDP Binds
        3.4.5.6. Interaction between VPLS E-Tree Services and Other Features
    3.5. Configuring a VPLS Service with CLI
      3.5.1. Basic Configuration
      3.5.2. Common Configuration Tasks
      3.5.3. Configuring VPLS Components
        3.5.3.1. Creating a VPLS Service
        3.5.3.2. Enabling Multiple MAC Registration Protocol (MMRP)
          3.5.3.2.1. Enabling MAC Move
          3.5.3.2.2. Configuring STP Bridge Parameters in a VPLS
        3.5.3.3. Configuring GSMP Parameters
        3.5.3.4. Configuring a VPLS SAP
          3.5.3.4.1. Local VPLS SAPs
          3.5.3.4.2. Distributed VPLS SAPs
          3.5.3.4.3. Configuring SAP-Specific STP Parameters
          3.5.3.4.4. STP SAP Operational States
          3.5.3.4.5. Configuring VPLS SAPs with Split Horizon
          3.5.3.4.6. Configuring MAC Learning Protection
        3.5.3.5. Configuring SAP Subscriber Management Parameters
        3.5.3.6. MSTP Control over Ethernet Tunnels
        3.5.3.7. Configuring SDP Bindings
        3.5.3.8. Configuring Overrides on Service SAPs
          3.5.3.8.1. Configuring Spoke-SDP Specific STP Parameters
          3.5.3.8.2. Spoke-SDP STP Operational States
          3.5.3.8.3. Configuring VPLS Spoke-SDPs with Split Horizon
      3.5.4. Configuring VPLS Redundancy
        3.5.4.1. Creating a Management VPLS for SAP Protection
        3.5.4.2. Creating a Management VPLS for Spoke-SDP Protection
        3.5.4.3. Configuring Load Balancing with Management VPLS
        3.5.4.4. Configuring Selective MAC Flush
        3.5.4.5. Configuring Multi-Chassis Endpoints
      3.5.5. ATM/Frame Relay PVC Access and Termination on a VPLS Service
      3.5.6. Configuring BGP Auto-Discovery
        3.5.6.1. Configuration Steps
        3.5.6.2. LDP Signaling
        3.5.6.3. Pseudowire Template
      3.5.7. Configuring BGP VPLS
        3.5.7.1. Configuring a VPLS Management Interface
      3.5.8. Configuring Policy-Based Forwarding for Deep Packet Inspection (DPI) in VPLS
      3.5.9. Configuring VPLS E-Tree Services
    3.6. Service Management Tasks
      3.6.1. Modifying VPLS Service Parameters
      3.6.2. Modifying Management VPLS Parameters
      3.6.3. Deleting a Management VPLS
      3.6.4. Disabling a Management VPLS
      3.6.5. Deleting a VPLS Service
      3.6.6. Disabling a VPLS Service
      3.6.7. Re-enabling a VPLS Service
  4. IEEE 802.1ah Provider Backbone Bridging
    4.1. IEEE 802.1ah Provider Backbone Bridging (PBB) Overview
    4.2. PBB Features
      4.2.1. Integrated PBB-VPLS Solution
      4.2.2. PBB Technology
      4.2.3. PBB Mapping to Existing VPLS Configurations
      4.2.4. SAP and SDP Support
        4.2.4.1. PBB B-VPLS
        4.2.4.2. PBB I-VPLS
      4.2.5. PBB Packet Walkthrough
        4.2.5.1. PBB Control Planes
      4.2.6. Shortest Path Bridging MAC Mode (SPBM)
        4.2.6.1. Flooding and Learning Versus Link State
        4.2.6.2. SPB for B-VPLS
        4.2.6.3. Control B-VPLS and User B-VPLS
        4.2.6.4. Shortest Path and Single Tree
        4.2.6.5. Data Path and Forwarding
        4.2.6.6. SPB Ethernet OAM
        4.2.6.7. SPB Levels
      4.2.7. SPBM to Non-SPBM Interworking
        4.2.7.1. Static MACs and Static ISIDs
        4.2.7.2. Epipe Static Configuration
          4.2.7.2.1. I-VPLS Static Config
        4.2.7.3. SPBM ISID Policies
      4.2.8. ISID Policy Control
        4.2.8.1. Static ISID Advertisement
        4.2.8.2. I-VPLS for Unicast Service
      4.2.9. Default Behaviors
      4.2.10. Example Network Configuration
        4.2.10.1. Sample Configuration for Dut-A
          4.2.10.1.1. Show Commands Outputs
          4.2.10.1.2. Debug Commands
          4.2.10.1.3. Tools Commands
          4.2.10.1.4. Clear Commands
      4.2.11. IEEE 802.1ak MMRP for Service Aggregation and Zero Touch Provisioning
      4.2.12. MMRP Support Over B-VPLS SAPs and SDPs
        4.2.12.1. I-VPLS Changes and Related MMRP Behavior
        4.2.12.2. Limiting the Number of MMRP Entries on a Per B-VPLS Basis
        4.2.12.3. Optimization for Improved Convergence Time
        4.2.12.4. Controlling MRP Scope using MRP Policies
      4.2.13. PBB and BGP-AD
      4.2.14. PBB E-Line Service
        4.2.14.1. Non-Redundant PBB Epipe Spoke Termination
      4.2.15. PBB Using G.8031 Protected Ethernet Tunnels
        4.2.15.1. Solution Overview
        4.2.15.2. Detailed Solution Description
        4.2.15.3. Detailed PBB Emulated LAG Solution Description
        4.2.15.4. Support Service and Solution Combinations
      4.2.16. Periodic MAC Notification
      4.2.17. MAC Flush
        4.2.17.1. PBB Resiliency for B-VPLS Over Pseudowire Infrastructure
          4.2.17.1.1. Porting existing VPLS LDP MAC Flush in PBB VPLS
          4.2.17.1.2. PBB Blackholing Issue
          4.2.17.1.3. LDP MAC Flush Solution for PBB Blackholing
      4.2.18. Access Multi-Homing for Native PBB (B-VPLS over SAP Infrastructure)
        4.2.18.1. Solution Description for I-VPLS Over Native PBB Core
        4.2.18.2. Solution Description for PBB Epipe over G.8031 Ethernet Tunnels
          4.2.18.2.1. Dual-Homing into PBB Epipe - Local Switching Use Case
      4.2.19. BGP Multi-homing for I-VPLS
      4.2.20. Access Multi-Homing over MPLS for PBB Epipes
      4.2.21. PBB and IGMP/MLD Snooping
      4.2.22. PBB and PIM Snooping
      4.2.23. PBB QoS
        4.2.23.1. Transparency of Customer QoS Indication through PBB Backbone
          4.2.23.1.1. Configuration Examples
          4.2.23.1.2. Details Solution Description
      4.2.24. Egress B-SAP per ISID Shaping
        4.2.24.1. B-SAP Egress ISID Shaping Configuration
        4.2.24.2. Provisioning Model
        4.2.24.3. Egress Queue Scheduling
        4.2.24.4. B-SAP per-ISID Shaping Configuration Example
      4.2.25. PBB OAM
        4.2.25.1. Mirroring
        4.2.25.2. OAM Commands
        4.2.25.3. CFM Support
    4.3. Configuration Examples
      4.3.1. PBB using G.8031 Protected Ethernet Tunnels
      4.3.2. MC-LAG Multi-homing for Native PBB
      4.3.3. Access Multi-Homing over MPLS for PBB Epipes
  5. Ethernet Virtual Private Networks (EVPNs)
    5.1. Overview and EVPN Applications
      5.1.1. EVPN for VXLAN Tunnels in a Layer 2 DC GW (EVPN-VXLAN)
      5.1.2. EVPN for VXLAN Tunnels in a Layer 2 DC with Integrated Routing Bridging Connectivity on the DC GW
      5.1.3. EVPN for VXLAN Tunnels in a Layer 3 DC with Integrated Routing Bridging Connectivity among VPRNs
      5.1.4. EVPN for VXLAN Tunnels in a Layer 3 DC with EVPN-Tunnel Connectivity among VPRNs
      5.1.5. EVPN for MPLS Tunnels in E-LAN Services
      5.1.6. EVPN for MPLS Tunnels in E-Line Services
      5.1.7. EVPN for MPLS Tunnels in E-Tree Services
      5.1.8. EVPN for PBB over MPLS Tunnels (PBB-EVPN)
    5.2. EVPN for VXLAN Tunnels and Cloud Technologies
      5.2.1. VXLAN
        5.2.1.1. VXLAN ECMP and LAG
        5.2.1.2. VXLAN VPLS Tag Handling
        5.2.1.3. VXLAN MTU Considerations
        5.2.1.4. VXLAN QoS
          5.2.1.4.1. Ingress
          5.2.1.4.2. Egress
        5.2.1.5. VXLAN Ping
        5.2.1.6. EVPN-VXLAN Routed VPLS Multicast Routing Support
        5.2.1.7. IGMP and MLD Snooping on VXLAN
        5.2.1.8. PIM Snooping on VXLAN
        5.2.1.9. Static VXLAN Termination in Epipe Services
        5.2.1.10. Static VXLAN Termination in VPLS/R-VPLS Services
        5.2.1.11. Non-System IPv4 and IPv6 VXLAN Termination in VPLS, R-VPLS, and Epipe Services
      5.2.2. EVPN for Overlay Tunnels
        5.2.2.1. BGP-EVPN Control Plane for VXLAN Overlay Tunnels
        5.2.2.2. EVPN for VXLAN in VPLS Services
          5.2.2.2.1. Resiliency and BGP Multi-Homing
          5.2.2.2.2. Use of BGP-EVPN, BGP-AD, and Sites in the Same VPLS Service
          5.2.2.2.3. Use of the unknown-mac-route
        5.2.2.3. EVPN for VXLAN in R-VPLS Services
          5.2.2.3.1. EVPN for VXLAN in IRB Backhaul R-VPLS Services and IP Prefixes
          5.2.2.3.2. EVPN for VXLAN in EVPN Tunnel R-VPLS Services
        5.2.2.4. EVPN-VPWS for VXLAN Tunnels
          5.2.2.4.1. EVPN for VXLAN in IRB Backhaul R-VPLS Services and IP Prefixes
          5.2.2.4.2. EVPN for VXLAN in EVPN Tunnel R-VPLS Services
      5.2.3. DC GW integration with the Nuage Virtual Services Directory (VSD)
        5.2.3.1. XMPP Interface on the DC GW
        5.2.3.2. Overview of the Static-Dynamic VSD Integration Model
        5.2.3.3. VSD-Domains and Association to Static-Dynamic Services
          5.2.3.3.1. VSD-Domain Type L2-DOMAIN
          5.2.3.3.2. VSD-Domain Type L2-DOMAIN-IRB
          5.2.3.3.3. VSD-Domain Type VRF-GRE
          5.2.3.3.4. VSD-Domain Type VRF-VXLAN
        5.2.3.4. Fully-Dynamic VSD Integration Model
          5.2.3.4.1. Python Script Implementation Details
          5.2.3.4.2. Provisioning Filters using the VSD Fully Dynamic Model
      5.2.4. Layer 2 Multicast Optimization for VXLAN (Assisted-Replication)
        5.2.4.1. Replicator (AR-R) Procedures
        5.2.4.2. Leaf (AR-L) procedures
        5.2.4.3. Assisted-Replication Interaction with Other VPLS Features
      5.2.5. DC GW Policy Based Forwarding/Routing to an EVPN ESI
        5.2.5.1. Policy Based Forwarding in VPLS Services for Nuage Service Chaining Integration in L2-Domains
        5.2.5.2. Policy Based Routing in VPRN Services for Nuage Service Chaining Integration in L2-DOMAIN-IRB Domains
      5.2.6. EVPN VXLAN Multihoming
        5.2.6.1. Local Bias for EVPN VXLAN Multihoming
        5.2.6.2. Known Limitations for Local Bias
        5.2.6.3. Non-system IPv4 and IPv6 VXLAN Termination for EVPN VXLAN Multihoming
    5.3. EVPN for MPLS Tunnels
      5.3.1. BGP-EVPN Control Plane for MPLS Tunnels
      5.3.2. EVPN for MPLS Tunnels in VPLS Services (EVPN-MPLS)
        5.3.2.1. EVPN and VPLS Integration
        5.3.2.2. EVPN Single-Active Multi-Homing and BGP-VPLS Integration
        5.3.2.3. Auto-Derived Route-Distinguisher (RD) in Services with Multiple BGP Families
        5.3.2.4. EVPN Multi-Homing in VPLS Services
          5.3.2.4.1. EVPN All-Active Multi-Homing
          5.3.2.4.2. EVPN Single-Active Multi-Homing
          5.3.2.4.3. EVPN ESI Type 1 Support
      5.3.3. P2MP mLDP Tunnels for BUM Traffic in EVPN-MPLS Services
      5.3.4. EVPN-VPWS for MPLS Tunnels
        5.3.4.1. BGP-EVPN Control Plane for EVPN-VPWS
        5.3.4.2. EVPN for MPLS Tunnels in Epipe Services (EVPN-VPWS)
        5.3.4.3. PW Ports-based ESs for EVPN-VPWS
        5.3.4.4. EVPN-VPWS Services with Local-Switching Support
          5.3.4.4.1. Example-1:
          5.3.4.4.2. Example-2
          5.3.4.4.3. Example-3
      5.3.5. EVPN for MPLS Tunnels in Routed VPLS Services
        5.3.5.1. EVPN-MPLS Multi-Homing and Passive VRRP
      5.3.6. PBB-EVPN
        5.3.6.1. BGP-EVPN Control Plane for PBB-EVPN
          5.3.6.1.1. EVPN Route Type 3 - Inclusive Multicast Ethernet Tag Route
          5.3.6.1.2. EVPN Route Type 2 - MAC/IP Advertisement Route (or B-MAC Routes)
          5.3.6.1.3. EVPN Route Type 4 - ES Route
        5.3.6.2. PBB-EVPN for I-VPLS and PBB Epipe Services
          5.3.6.2.1. Flood Containment for I-VPLS Services
          5.3.6.2.2. PBB-EVPN and PBB-VPLS Integration
          5.3.6.2.3. PBB-EVPN Multi-Homing in I-VPLS and PBB Epipe Services
          5.3.6.2.4. PBB-EVPN and Use of P2MP mLDP Tunnels for Default Multicast List
          5.3.6.2.5. PBB-EVPN ISID-Based C-MAC Flush
          5.3.6.2.6. PBB-EVPN ISID-based Route Targets
      5.3.7. Virtual Ethernet Segments
      5.3.8. Preference-Based and Non-Revertive DF Election
      5.3.9. EVPN-MPLS Routed VPLS Multicast Routing Support
      5.3.10. IGMP Snooping in EVPN-MPLS and PBB EVPN Services
        5.3.10.1. Data-driven IGMP Snooping Synchronization with EVPN Multihoming
      5.3.11. PIM Snooping for IPv4 in EVPN-MPLS and PBB-EVPN Services
        5.3.11.1. Data-driven PIM Snooping for IPv4 Synchronization with EVPN Multihoming
      5.3.12. EVPN E-Tree
        5.3.12.1. BGP EVPN Control Plane for EVPN E-Tree
        5.3.12.2. EVPN for MPLS Tunnels in E-Tree Services
        5.3.12.3. EVPN E-Tree Operation
          5.3.12.3.1. EVPN E-Tree Known Unicast Ingress Filtering
          5.3.12.3.2. EVPN E-Tree BUM Egress Filtering
          5.3.12.3.3. EVPN E-Tree Egress Filtering Based on MAC Source Address
        5.3.12.4. EVPN E-Tree and EVPN Multi-homing
        5.3.12.5. PBB-EVPN E-Tree Services
      5.3.13. MPLS Entropy Label and Hash Label
      5.3.14. Inter-AS Option B and Next-Hop-Self Route-Reflector for EVPN-MPLS
        5.3.14.1. Inter-AS Option B and VPN-NH-RR Procedures on EVPN Routes
        5.3.14.2. BUM Traffic in Inter-AS Option B and VPN-NH-RR Networks
        5.3.14.3. EVPN Multi-Homing in Inter-AS Option B and VPN-NH-RR Networks
        5.3.14.4. EVPN E-Tree in Inter-AS Option B and VPN-NH-RR Networks
      5.3.15. ECMP for EVPN-MPLS Destinations
      5.3.16. IPv6 tunnel resolution for EVPN MPLS Services
      5.3.17. EVPN Multi-Homing Support for MPLS Tunnels Resolved to Non-system IPv4/IPv6 Addresses
    5.4. General EVPN Topics
      5.4.1. ARP/ND Snooping and Proxy Support
        5.4.1.1. Proxy-ARP/ND Periodic Refresh, Unsolicited Refresh and Confirm-Messages
        5.4.1.2. Proxy-ND and the Router Flag in Neighbor Advertisement Messages
        5.4.1.3. Procedure to Add the R Flag to a Specified Entry
        5.4.1.4. Proxy-ARP/ND Mac-List for Dynamic Entries
      5.4.2. BGP-EVPN MAC-Mobility
      5.4.3. BGP-EVPN MAC-Duplication
      5.4.4. Conditional Static MAC and Protection
      5.4.5. Auto-Learn MAC Protect and Restricting Protected Source MACs
      5.4.6. Blackhole MAC and its Application to Proxy-ARP/Proxy-ND Duplicate Detection
      5.4.7. Blackhole MAC for EVPN Loop Detection
      5.4.8. CFM Interaction with EVPN Services
      5.4.9. Configuring EVPN-VXLAN and EVPN-MPLS in the Same VPLS/R-VPLS Service
        5.4.9.1. BGP-EVPN Routes in Services Configured with Two BGP Instances
        5.4.9.2. Anycast Redundant Solution for Dual BGP Instance Services
        5.4.9.3. Using P2MP mLDP in Redundant Anycast DC GWs
        5.4.9.4. Interconnect Ethernet-Segment Solution for Dual BGP Instance Services
          5.4.9.4.1. BGP-EVPN Routes on Dual BGP-Instance Services with I-ES
          5.4.9.4.2. Single-Active Multi-Homing on I-ES
          5.4.9.4.3. All-Active Multi-Homing on I-ES
      5.4.10. Configuring Multi-Instance EVPN-VXLAN in the Same VPLS/R-VPLS Service
        5.4.10.1. BGP-EVPN Routes in Multi-Instance EVPN-VXLAN Services
        5.4.10.2. Anycast Redundant Solution for Multi-Instance EVPN-VXLAN Services
        5.4.10.3. Interconnect Ethernet-Segment Solution for Dual BGP EVPN VXLAN Instance Services
      5.4.11. Configuring Static VXLAN and EVPN in the Same VPLS/R-VPLS Service
      5.4.12. EVPN IP-Prefix Route Interoperability
        5.4.12.1. Interface-ful IP-VRF-to-IP-VRF with SBD IRB Model
        5.4.12.2. Interface-ful IP-VRF-to-IP-VRF with Unnumbered SBD IRB Model
        5.4.12.3. Interoperable Interface-less IP-VRF-to-IP-VRF Model (Ethernet Encapsulation)
        5.4.12.4. Interface-less IP-VRF-to-IP-VRF Model (IP encapsulation) for MPLS Tunnels
      5.4.13. ARP-ND Host Routes for Extended Layer 2 Data Centers
      5.4.14. EVPN Host Mobility Procedures within the Same R-VPLS Service
        5.4.14.1. EVPN Host Mobility Configuration
          5.4.14.1.1. Host Mobility Case 1
          5.4.14.1.2. Host Mobility Case 2
          5.4.14.1.3. Host Mobility Case 3
      5.4.15. BGP and EVPN Route Selection for EVPN Routes
      5.4.16. LSP Tagging for BGP Next-Hops or Prefixes and BGP-LU
      5.4.17. Oper-Groups Interaction with EVPN Services
        5.4.17.1. LAG-Based LLF for EVPN-VPWS Services
        5.4.17.2. Core Isolation Blackhole Avoidance
        5.4.17.3. LAG Standby Signaling to the CE on Non-DF EVPN PEs (Single-Active)
        5.4.17.4. AC-Influenced DF Election Capability on an ES with oper-group
      5.4.18. EVPN Layer-3 Optimized Inter-Subnet Multicast (OISM)
        5.4.18.1. Introduction and Terminology
        5.4.18.2. OISM Forwarding Plane
        5.4.18.3. OISM Control Plane
        5.4.18.4. EVPN OISM and Multi-Homing
        5.4.18.5. EVPN OISM Configuration Guidelines
        5.4.18.6. Use of mLDP in OISM
        5.4.18.7. Example of mLDP in OISM
      5.4.19. EVPN Layer-2 Multicast (IGMP/MLD Proxy)
      5.4.20. Interaction of EVPN and Other Features
        5.4.20.1. Interaction of EVPN-VXLAN and EVPN-MPLS with Existing VPLS Features
        5.4.20.2. Interaction of PBB-EVPN with Existing VPLS Features
        5.4.20.3. Interaction of VXLAN, EVPN-VXLAN and EVPN-MPLS with Existing VPRN or IES Features
      5.4.21. Interaction of EVPN with BGP Owners in the Same VPRN Service
        5.4.21.1. Interworking of EVPN-IFL and IPVPN in the Same VPRN
        5.4.21.2. Route Selection Across EVPN-IFL and Other Owners in the VPRN Service
        5.4.21.3. Route Selection for EVPN-IFF Routes in the VPRN Service
        5.4.21.4. BGP Path Attribute Propagation
        5.4.21.5. Configuration Examples
          5.4.21.5.1. Example 1 - Stitching IPVPN and EVPN-IFL Domains
          5.4.21.5.2. Example 2 - Propagation of BGP Path Attributes for EVPN-IFF
      5.4.22. Routing Policies for BGP EVPN Routes
        5.4.22.1. Routing Policies for BGP EVPN IP Prefixes
    5.5. Configuring an EVPN Service with CLI
      5.5.1. EVPN-VXLAN Configuration Examples
        5.5.1.1. Layer 2 PE Example
        5.5.1.2. EVPN for VXLAN in R-VPLS Services Example
        5.5.1.3. EVPN for VXLAN in EVPN Tunnel R-VPLS Services Example
        5.5.1.4. EVPN for VXLAN in R-VPLS Services with IPv6 interfaces and prefixes Example
      5.5.2. EVPN-MPLS Configuration Examples
        5.5.2.1. EVPN All-active Multi-homing Example
        5.5.2.2. EVPN Single-active Multi-homing Example
      5.5.3. PBB-EVPN Configuration Examples
        5.5.3.1. PBB-EVPN All-active Multi-homing Example
        5.5.3.2. PBB-EVPN Single-Active Multi-Homing Example
  6. Pseudowire Ports
    6.1. Overview
    6.2. PW Port Bound to a Physical Port
    6.3. FPE-Based PW Port
      6.3.1. Cross-Connect Between the External PW and the FPE-Based PW-Port
      6.3.2. PXC-Based PW-Port — Building the Cross-Connect
        6.3.2.1. Building the Internal Transport Tunnel
        6.3.2.2. Mapping the External PW to the PW-Port
        6.3.2.3. Terminating the Service on PW-SAP
      6.3.3. FPE-Based PW-port Operational State
      6.3.4. QoS
        6.3.4.1. Preservation of Forwarding Class Across PXC
      6.3.5. Statistics on the FPE based PW-Port
      6.3.6. Intra-Chassis Redundancy Models for PXC-Based PW Port
    6.4. MSS and PW Ports
      6.4.1. Configuration Examples
      6.4.2. Concurrent Scheduling QoS Mechanisms on a PW Port
      6.4.3. Show Command Examples
    6.5. L2oGRE Termination on FPE-Based PW Port
      6.5.1. L2oGRE Packet Format
      6.5.2. GRE Delivery Protocol
      6.5.3. Tracking Payloads and Service Termination Points
        6.5.3.1. Plain L3 termination
        6.5.3.2. Layer 2 Termination
        6.5.3.3. ESM Termination
      6.5.4. Configuration Steps
      6.5.5. Fragmentation and MTU Configuration
      6.5.6. Reassembly
  7. VSR Pseudowire Ports
    7.1. Flex PW Ports
      7.1.1. PW Port List
      7.1.2. Failover Times
      7.1.3. QoS
      7.1.4. PW Port Termination for Various Tunnel Types
        7.1.4.1. MPLS-Based Spoke SDP
          7.1.4.1.1. Provisioning
          7.1.4.1.2. Flex PW-Port Operational State for MPLS Based Spoke SDP
          7.1.4.1.3. Statistics
        7.1.4.2. L2oGRE-Based Spoke SDP
          7.1.4.2.1. Provisioning
          7.1.4.2.2. Flex PW-Port Operational State for L2oGRE-Based Spoke SDP
          7.1.4.2.3. Reassembly
  8. Standards and Protocol Support
  Customer Document and Product Support
Layer 3 Services Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Layer 3 Services Configuration Process
  2. Internet Enhanced Service
    2.1. IES Service Overview
    2.2. IES Features
      2.2.1. IP Interfaces
        2.2.1.1. QoS Policy Propagation Using BGP (QPPB)
          2.2.1.1.1. QPPB Applications
          2.2.1.1.2. Inter-AS Coordination of QoS Policies
          2.2.1.1.3. Traffic Differentiation Based on Route Characteristics
        2.2.1.2. QPPB
          2.2.1.2.1. Associating an FC and Priority with a Route
          2.2.1.2.2. Displaying QoS Information Associated with Routes
          2.2.1.2.3. Enabling QPPB on an IP Interface
          2.2.1.2.4. QPPB When Next-Hops are Resolved by QPPB Routes
          2.2.1.2.5. QPPB and Multiple Paths to a Destination
          2.2.1.2.6. QPPB and Policy-Based Routing
        2.2.1.3. QPPB and GRT Lookup
          2.2.1.3.1. QPPB Interaction with SAP Ingress QoS Policy
        2.2.1.4. Object Grouping and State Monitoring
          2.2.1.4.1. IES IP Interface Applicability
      2.2.2. Subscriber Interfaces
        2.2.2.1. IPv6 Enhanced Subscriber Management (ESM)
        2.2.2.2. RADIUS Accounting
        2.2.2.3. RADIUS Connectivity
          2.2.2.3.1. RADIUS Connectivity on VPRN or GRT
          2.2.2.3.2. RADIUS Support for IPv6 Server Connectivity
          2.2.2.3.3. Common Backend RADIUS Server Support
          2.2.2.3.4. Authentication and Accounting RADIUS Server
          2.2.2.3.5. Accounting Considerations for Per-Host Configurations
      2.2.3. SAPs
        2.2.3.1. Encapsulations
        2.2.3.2. ATM SAP Encapsulations for IES
        2.2.3.3. Pseudowire SAPs
        2.2.3.4. Encapsulation
        2.2.3.5. Pseudowire SAP Configuration
        2.2.3.6. QoS for Pseudowire Ports and Pseudowire SAPs
        2.2.3.7. Shaping and Bandwidth Control
        2.2.3.8. Lag Considerations
        2.2.3.9. Last Mile Packet Size Adjustment
        2.2.3.10. Redundancy with Pseudowire SAPs
        2.2.3.11. Operational Group Support for PW Ports
      2.2.4. Routing Protocols
        2.2.4.1. CPE Connectivity Check
      2.2.5. QoS Policies
      2.2.6. Filter Policies
      2.2.7. MPLS Entropy Label and Hash Label
      2.2.8. Spoke SDPs
      2.2.9. SRRP
        2.2.9.1. SRRP Messaging
        2.2.9.2. SRRP and Multi-Chassis Synchronization
        2.2.9.3. SRRP Instance
          2.2.9.3.1. SRRP Instance MCS Key
          2.2.9.3.2. Containing Service Type and ID
          2.2.9.3.3. Containing Subscriber IP Interface Name
          2.2.9.3.4. Subscriber Subnet Information
          2.2.9.3.5. Containing Group IP Interface Information
          2.2.9.3.6. Remote Redundant IP Interface Mismatch
          2.2.9.3.7. Remote Sending Redundant IP Interface Unavailable
          2.2.9.3.8. Remote SRRP Advertisement SAP Non-existent
          2.2.9.3.9. Remote Sending Local Receive SRRP Advertisement SAP Unavailable
          2.2.9.3.10. Local and Remote Dual Master Detected
        2.2.9.4. Subscriber Subnet Owned IP Address Connectivity
        2.2.9.5. Subscriber Subnet SRRP Gateway IP Address Connectivity
        2.2.9.6. Receive SRRP Advertisement SAP and Anti-Spoof
        2.2.9.7. BFD with SRRP/VRRP
    2.3. Configuring an IES Service with CLI
      2.3.1. Basic Configuration
      2.3.2. Common Configuration Tasks
      2.3.3. Configuring IES Components
        2.3.3.1. Configuring an IES Service
        2.3.3.2. Configuring IES Subscriber Interface Parameters
        2.3.3.3. Configuring IES Interface Parameters
        2.3.3.4. Configuring Spoke-SDP Parameters
        2.3.3.5. Configuring SAP Parameters
        2.3.3.6. Configuring IES SAP ATM Parameters
        2.3.3.7. Configuring VRRP
        2.3.3.8. Configuring IPsec Parameters
        2.3.3.9. IGMP Host Tracking
    2.4. Service Management Tasks
      2.4.1. Modifying IES Service Parameters
      2.4.2. Deleting a Spoke-SDP
      2.4.3. Deleting an IES Service
      2.4.4. Disabling an IES Service
      2.4.5. Re-Enabling an IES Service
  3. Virtual Private Routed Network Service
    3.1. VPRN Service Overview
      3.1.1. Routing Prerequisites
      3.1.2. Core MP-BGP Support
      3.1.3. Route Distinguishers
        3.1.3.1. eiBGP Load Balancing
      3.1.4. Route Reflector
      3.1.5. CE to PE Route Exchange
        3.1.5.1. Route Redistribution
        3.1.5.2. CPE Connectivity Check
      3.1.6. Constrained Route Distribution (RT Constraint)
        3.1.6.1. Constrained VPN Route Distribution Based on Route Targets
        3.1.6.2. Configuring the Route Target Address Family
        3.1.6.3. Originating RT Constraint Routes
        3.1.6.4. Receiving and Re-Advertising RT Constraint Routes
        3.1.6.5. Using RT Constraint Routes
      3.1.7. BGP Fast Reroute in a VPRN
        3.1.7.1. BGP Fast Reroute in a VPRN Configuration
      3.1.8. BGP Best-External in a VPRN Context
    3.2. VPRN Features
      3.2.1. IP Interfaces
        3.2.1.1. QoS Policy Propagation Using BGP (QPPB)
        3.2.1.2. QPPB Applications
        3.2.1.3. Inter-AS Coordination of QoS Policies
        3.2.1.4. Traffic Differentiation Based on Route Characteristics
        3.2.1.5. QPPB
        3.2.1.6. Associating an FC and Priority with a Route
        3.2.1.7. Displaying QoS Information Associated with Routes
        3.2.1.8. Enabling QPPB on an IP interface
        3.2.1.9. QPPB When Next-Hops are Resolved by QPPB Routes
        3.2.1.10. QPPB and Multiple Paths to a Destination
        3.2.1.11. QPPB and Policy-Based Routing
        3.2.1.12. QPPB and GRT Lookup
        3.2.1.13. QPPB Interaction with SAP Ingress QoS Policy
        3.2.1.14. Object Grouping and State Monitoring
        3.2.1.15. VPRN IP Interface Applicability
      3.2.2. Subscriber Interfaces
      3.2.3. SAPs
        3.2.3.1. Encapsulations
        3.2.3.2. ATM SAP Encapsulations for VPRN Services
        3.2.3.3. Pseudowire SAPs
      3.2.4. QoS Policies
      3.2.5. Filter Policies
      3.2.6. DSCP Marking
        3.2.6.1. Default DSCP Mapping Table
      3.2.7. Configuration of TTL Propagation for VPRN Routes
      3.2.8. CE to PE Routing Protocols
        3.2.8.1. PE to PE Tunneling Mechanisms
        3.2.8.2. Per VRF Route Limiting
      3.2.9. Spoke SDPs
        3.2.9.1. T-LDP Status Signaling for Spoke-SDPs Terminating on IES/VPRN
        3.2.9.2. Spoke SDP Redundancy into IES/VPRN
        3.2.9.3. Weighted ECMP for Spoke-SDPs Terminating on IES/VPRN and R-VPLS Interfaces
      3.2.10. IP-VPNs
        3.2.10.1. Using OSPF in IP-VPNs
      3.2.11. IPCP Subnet Negotiation
      3.2.12. Cflowd for IP-VPNs
      3.2.13. Inter-AS VPRNs
      3.2.14. VPRN Label Security at Inter-AS Boundary
        3.2.14.1. Feature Configuration
        3.2.14.2. CPM Behavior
        3.2.14.3. Data Path Forwarding Behavior
      3.2.15. Carrier Supporting Carrier (CSC)
        3.2.15.1. Terminology
        3.2.15.2. CSC Connectivity Models
        3.2.15.3. CSC-PE Configuration and Operation
        3.2.15.4. CSC Interface
        3.2.15.5. QoS
        3.2.15.6. MPLS
        3.2.15.7. CSC VPRN Service Configuration
      3.2.16. Node Management Using VPRN
        3.2.16.1. VPRN Management
        3.2.16.2. AAA Management
        3.2.16.3. SNMP Management
        3.2.16.4. Events and Notifications
        3.2.16.5. DNS Resolution
      3.2.17. Traffic Leaking to GRT
      3.2.18. Traffic Leaking from VPRN to GRT for IPv6
      3.2.19. RIP Metric Propagation in VPRNs
      3.2.20. NTP Within a VPRN Service
      3.2.21. PTP Within a VPRN Service
      3.2.22. VPN Route Label Allocation
        3.2.22.1. Configuring the Service Label Mode
        3.2.22.2. Restrictions and Usage Notes
      3.2.23. VPRN Support for BGP FlowSpec
      3.2.24. MPLS Entropy Label and Hash Label
      3.2.25. LSP Tagging for BGP Next-Hops or Prefixes and BGP-LU
      3.2.26. Route Leaking from the Global Route Table to VPRN Instances
      3.2.27. Class-Based Forwarding of VPN-v4/v6 Prefixes over RSVP-TE or SR-TE LSPs
        3.2.27.1. Feature Configuration
        3.2.27.2. Feature Behavior
    3.3. QoS on Ingress Bindings
    3.4. Multicast in IP-VPN Applications
      3.4.1. Use of Data MDTs
      3.4.2. Multicast Protocols Supported in the Provider Network
      3.4.3. MVPN Membership Auto-discovery using BGP
      3.4.4. PE-PE Transmission of C-Multicast Routing using BGP
      3.4.5. VRF Route Import Extended Community
      3.4.6. Provider Tunnel Support
        3.4.6.1. Point-to-Multipoint Inclusive (I-PMSI) and Selective (S-PMSI) Provider Multicast Service Interface
        3.4.6.2. P2MP RSVP-TE I-PMSI and S-PMSI
        3.4.6.3. P2MP LDP I-PMSI and S-PMSI
        3.4.6.4. Wildcard (C-*, C-*) P2MP LSP S-PMSI
        3.4.6.5. P2MP LSP S-PMSI
        3.4.6.6. Dynamic Multicast Signaling over P2MP LDP in VRF
        3.4.6.7. MVPN Sender-only/Receiver-only
        3.4.6.8. S-PMSI Trigger Thresholds
        3.4.6.9. Migration from Existing Rosen Implementation
        3.4.6.10. Policy-based S-PMSI
          3.4.6.10.1. Supported MPLS Tunnels
          3.4.6.10.2. Supported Multicast Features
          3.4.6.10.3. In-service Changes to Multi-stream S-PMSI
          3.4.6.10.4. Configuration Example
        3.4.6.11. Policy-based Data MDT
      3.4.7. MVPN (NG-MVPN) Upstream Multicast Hop Fast Failover
      3.4.8. Multicast VPN Extranet
        3.4.8.1. Multicast Extranet for Rosen MVPN for PIM SSM
        3.4.8.2. Multicast Extranet for NG-MVPN for PIM SSM
        3.4.8.3. Multicast Extranet with Per-group Mapping for PIM SSM
        3.4.8.4. Multicast GRT-source/VRF-receiver Extranet with Per Group Mapping for PIM SSM
        3.4.8.5. Multicast Extranet with Per-group Mapping for PIM ASM
      3.4.9. Non-Congruent Unicast and Multicast Topologies for Multicast VPN
      3.4.10. Automatic Discovery of Group-to-RP Mappings (Auto-RP)
      3.4.11. IPv6 MVPN Support
      3.4.12. Multicast Core Diversity for Rosen MDT_SAFI MVPNs
      3.4.13. NG-MVPN Core Diversity
        3.4.13.1. NG-MVPN to Loopback Interface
        3.4.13.2. NG-MVPN Core Diversity
        3.4.13.3. Configuration Example
      3.4.14. NG-MVPN Multicast Source Geo-Redundancy
      3.4.15. Multicast Core Diversity for Rosen MDT SAFI MVPNs
      3.4.16. Inter-AS MVPN
        3.4.16.1. BGP Connector Attribute
        3.4.16.2. PIM RPF Vector
        3.4.16.3. Inter-AS MVPN Option B
        3.4.16.4. Inter-AS MVPN Option C
        3.4.16.5. NG-MVPN Non-segmented Inter-AS Solution
          3.4.16.5.1. Non-Segmented d-mLDP and Inter-AS VPN
          3.4.16.5.2. Configuration Example
          3.4.16.5.3. Inter-AS Non-segmented MLDP
          3.4.16.5.4. ECMP
      3.4.17. mLDP Non-Segmented Intra-AS (inter-area) MVPN Solution
        3.4.17.1. Intra-AS and Inter-AS Option B
        3.4.17.2. MVPN Next-Hop Self on ABRs
          3.4.17.2.1. MVPN next-hop-self Policy Example
          3.4.17.2.2. LDP Configuration Example
          3.4.17.2.3. BGP Configuration Example
      3.4.18. Weighted ECMP and ECMP for VPRN IPv4 and IPv6 over MPLS LSPs
      3.4.19. UMH Redundancy Using Bandwidth Monitoring
        3.4.19.1. Fault Recovery Mitigation at PMSI Switchover Time
        3.4.19.2. S-PMSI Behavior
        3.4.19.3. Bandwidth Monitoring on Single IOMs
        3.4.19.4. ASM Behavior
        3.4.19.5. Low Traffic Rate
        3.4.19.6. Revertive Timer
    3.5. FIB Prioritization
    3.6. Configuring a VPRN Service with CLI
      3.6.1. Basic Configuration
      3.6.2. Common Configuration Tasks
      3.6.3. Configuring VPRN Components
        3.6.3.1. Creating a VPRN Service
        3.6.3.2. Configuring Global VPRN Parameters
        3.6.3.3. Configuring VPRN Log Parameters
          3.6.3.3.1. Configuring a Spoke-SDP
        3.6.3.4. Configuring VPRN Protocols - PIM
          3.6.3.4.1. Configuring Router Interfaces
          3.6.3.4.2. Configuring VPRN Protocols - BGP
          3.6.3.4.3. Configuring VPRN Protocols - RIP
          3.6.3.4.4. Configuring VPRN Protocols - OSPF
          3.6.3.4.5. Configuring a VPRN Interface
          3.6.3.4.6. Configuring Overload State on a Single SFM
          3.6.3.4.7. Configuring a VPRN Interface SAP
    3.7. Service Management Tasks
      3.7.1. Modifying VPRN Service Parameters
      3.7.2. Deleting a VPRN Service
      3.7.3. Disabling a VPRN Service
      3.7.4. Re-enabling a VPRN Service
  4. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Layer 3 Services Configuration Process
  2. Internet Enhanced Service
    2.1. IES Service Overview
    2.2. IES Features
      2.2.1. IP Interfaces
        2.2.1.1. QoS Policy Propagation Using BGP (QPPB)
          2.2.1.1.1. QPPB Applications
          2.2.1.1.2. Inter-AS Coordination of QoS Policies
          2.2.1.1.3. Traffic Differentiation Based on Route Characteristics
        2.2.1.2. QPPB
          2.2.1.2.1. Associating an FC and Priority with a Route
          2.2.1.2.2. Displaying QoS Information Associated with Routes
          2.2.1.2.3. Enabling QPPB on an IP Interface
          2.2.1.2.4. QPPB When Next-Hops are Resolved by QPPB Routes
          2.2.1.2.5. QPPB and Multiple Paths to a Destination
          2.2.1.2.6. QPPB and Policy-Based Routing
        2.2.1.3. QPPB and GRT Lookup
          2.2.1.3.1. QPPB Interaction with SAP Ingress QoS Policy
        2.2.1.4. Object Grouping and State Monitoring
          2.2.1.4.1. IES IP Interface Applicability
      2.2.2. Subscriber Interfaces
        2.2.2.1. IPv6 Enhanced Subscriber Management (ESM)
        2.2.2.2. RADIUS Accounting
        2.2.2.3. RADIUS Connectivity
          2.2.2.3.1. RADIUS Connectivity on VPRN or GRT
          2.2.2.3.2. RADIUS Support for IPv6 Server Connectivity
          2.2.2.3.3. Common Backend RADIUS Server Support
          2.2.2.3.4. Authentication and Accounting RADIUS Server
          2.2.2.3.5. Accounting Considerations for Per-Host Configurations
      2.2.3. SAPs
        2.2.3.1. Encapsulations
        2.2.3.2. ATM SAP Encapsulations for IES
        2.2.3.3. Pseudowire SAPs
        2.2.3.4. Encapsulation
        2.2.3.5. Pseudowire SAP Configuration
        2.2.3.6. QoS for Pseudowire Ports and Pseudowire SAPs
        2.2.3.7. Shaping and Bandwidth Control
        2.2.3.8. Lag Considerations
        2.2.3.9. Last Mile Packet Size Adjustment
        2.2.3.10. Redundancy with Pseudowire SAPs
        2.2.3.11. Operational Group Support for PW Ports
      2.2.4. Routing Protocols
        2.2.4.1. CPE Connectivity Check
      2.2.5. QoS Policies
      2.2.6. Filter Policies
      2.2.7. MPLS Entropy Label and Hash Label
      2.2.8. Spoke SDPs
      2.2.9. SRRP
        2.2.9.1. SRRP Messaging
        2.2.9.2. SRRP and Multi-Chassis Synchronization
        2.2.9.3. SRRP Instance
          2.2.9.3.1. SRRP Instance MCS Key
          2.2.9.3.2. Containing Service Type and ID
          2.2.9.3.3. Containing Subscriber IP Interface Name
          2.2.9.3.4. Subscriber Subnet Information
          2.2.9.3.5. Containing Group IP Interface Information
          2.2.9.3.6. Remote Redundant IP Interface Mismatch
          2.2.9.3.7. Remote Sending Redundant IP Interface Unavailable
          2.2.9.3.8. Remote SRRP Advertisement SAP Non-existent
          2.2.9.3.9. Remote Sending Local Receive SRRP Advertisement SAP Unavailable
          2.2.9.3.10. Local and Remote Dual Master Detected
        2.2.9.4. Subscriber Subnet Owned IP Address Connectivity
        2.2.9.5. Subscriber Subnet SRRP Gateway IP Address Connectivity
        2.2.9.6. Receive SRRP Advertisement SAP and Anti-Spoof
        2.2.9.7. BFD with SRRP/VRRP
    2.3. Configuring an IES Service with CLI
      2.3.1. Basic Configuration
      2.3.2. Common Configuration Tasks
      2.3.3. Configuring IES Components
        2.3.3.1. Configuring an IES Service
        2.3.3.2. Configuring IES Subscriber Interface Parameters
        2.3.3.3. Configuring IES Interface Parameters
        2.3.3.4. Configuring Spoke-SDP Parameters
        2.3.3.5. Configuring SAP Parameters
        2.3.3.6. Configuring IES SAP ATM Parameters
        2.3.3.7. Configuring VRRP
        2.3.3.8. Configuring IPsec Parameters
        2.3.3.9. IGMP Host Tracking
    2.4. Service Management Tasks
      2.4.1. Modifying IES Service Parameters
      2.4.2. Deleting a Spoke-SDP
      2.4.3. Deleting an IES Service
      2.4.4. Disabling an IES Service
      2.4.5. Re-Enabling an IES Service
  3. Virtual Private Routed Network Service
    3.1. VPRN Service Overview
      3.1.1. Routing Prerequisites
      3.1.2. Core MP-BGP Support
      3.1.3. Route Distinguishers
        3.1.3.1. eiBGP Load Balancing
      3.1.4. Route Reflector
      3.1.5. CE to PE Route Exchange
        3.1.5.1. Route Redistribution
        3.1.5.2. CPE Connectivity Check
      3.1.6. Constrained Route Distribution (RT Constraint)
        3.1.6.1. Constrained VPN Route Distribution Based on Route Targets
        3.1.6.2. Configuring the Route Target Address Family
        3.1.6.3. Originating RT Constraint Routes
        3.1.6.4. Receiving and Re-Advertising RT Constraint Routes
        3.1.6.5. Using RT Constraint Routes
      3.1.7. BGP Fast Reroute in a VPRN
        3.1.7.1. BGP Fast Reroute in a VPRN Configuration
      3.1.8. BGP Best-External in a VPRN Context
    3.2. VPRN Features
      3.2.1. IP Interfaces
        3.2.1.1. QoS Policy Propagation Using BGP (QPPB)
        3.2.1.2. QPPB Applications
        3.2.1.3. Inter-AS Coordination of QoS Policies
        3.2.1.4. Traffic Differentiation Based on Route Characteristics
        3.2.1.5. QPPB
        3.2.1.6. Associating an FC and Priority with a Route
        3.2.1.7. Displaying QoS Information Associated with Routes
        3.2.1.8. Enabling QPPB on an IP interface
        3.2.1.9. QPPB When Next-Hops are Resolved by QPPB Routes
        3.2.1.10. QPPB and Multiple Paths to a Destination
        3.2.1.11. QPPB and Policy-Based Routing
        3.2.1.12. QPPB and GRT Lookup
        3.2.1.13. QPPB Interaction with SAP Ingress QoS Policy
        3.2.1.14. Object Grouping and State Monitoring
        3.2.1.15. VPRN IP Interface Applicability
      3.2.2. Subscriber Interfaces
      3.2.3. SAPs
        3.2.3.1. Encapsulations
        3.2.3.2. ATM SAP Encapsulations for VPRN Services
        3.2.3.3. Pseudowire SAPs
      3.2.4. QoS Policies
      3.2.5. Filter Policies
      3.2.6. DSCP Marking
        3.2.6.1. Default DSCP Mapping Table
      3.2.7. Configuration of TTL Propagation for VPRN Routes
      3.2.8. CE to PE Routing Protocols
        3.2.8.1. PE to PE Tunneling Mechanisms
        3.2.8.2. Per VRF Route Limiting
      3.2.9. Spoke SDPs
        3.2.9.1. T-LDP Status Signaling for Spoke-SDPs Terminating on IES/VPRN
        3.2.9.2. Spoke SDP Redundancy into IES/VPRN
        3.2.9.3. Weighted ECMP for Spoke-SDPs Terminating on IES/VPRN and R-VPLS Interfaces
      3.2.10. IP-VPNs
        3.2.10.1. Using OSPF in IP-VPNs
      3.2.11. IPCP Subnet Negotiation
      3.2.12. Cflowd for IP-VPNs
      3.2.13. Inter-AS VPRNs
      3.2.14. VPRN Label Security at Inter-AS Boundary
        3.2.14.1. Feature Configuration
        3.2.14.2. CPM Behavior
        3.2.14.3. Data Path Forwarding Behavior
      3.2.15. Carrier Supporting Carrier (CSC)
        3.2.15.1. Terminology
        3.2.15.2. CSC Connectivity Models
        3.2.15.3. CSC-PE Configuration and Operation
        3.2.15.4. CSC Interface
        3.2.15.5. QoS
        3.2.15.6. MPLS
        3.2.15.7. CSC VPRN Service Configuration
      3.2.16. Node Management Using VPRN
        3.2.16.1. VPRN Management
        3.2.16.2. AAA Management
        3.2.16.3. SNMP Management
        3.2.16.4. Events and Notifications
        3.2.16.5. DNS Resolution
      3.2.17. Traffic Leaking to GRT
      3.2.18. Traffic Leaking from VPRN to GRT for IPv6
      3.2.19. RIP Metric Propagation in VPRNs
      3.2.20. NTP Within a VPRN Service
      3.2.21. PTP Within a VPRN Service
      3.2.22. VPN Route Label Allocation
        3.2.22.1. Configuring the Service Label Mode
        3.2.22.2. Restrictions and Usage Notes
      3.2.23. VPRN Support for BGP FlowSpec
      3.2.24. MPLS Entropy Label and Hash Label
      3.2.25. LSP Tagging for BGP Next-Hops or Prefixes and BGP-LU
      3.2.26. Route Leaking from the Global Route Table to VPRN Instances
      3.2.27. Class-Based Forwarding of VPN-v4/v6 Prefixes over RSVP-TE or SR-TE LSPs
        3.2.27.1. Feature Configuration
        3.2.27.2. Feature Behavior
    3.3. QoS on Ingress Bindings
    3.4. Multicast in IP-VPN Applications
      3.4.1. Use of Data MDTs
      3.4.2. Multicast Protocols Supported in the Provider Network
      3.4.3. MVPN Membership Auto-discovery using BGP
      3.4.4. PE-PE Transmission of C-Multicast Routing using BGP
      3.4.5. VRF Route Import Extended Community
      3.4.6. Provider Tunnel Support
        3.4.6.1. Point-to-Multipoint Inclusive (I-PMSI) and Selective (S-PMSI) Provider Multicast Service Interface
        3.4.6.2. P2MP RSVP-TE I-PMSI and S-PMSI
        3.4.6.3. P2MP LDP I-PMSI and S-PMSI
        3.4.6.4. Wildcard (C-*, C-*) P2MP LSP S-PMSI
        3.4.6.5. P2MP LSP S-PMSI
        3.4.6.6. Dynamic Multicast Signaling over P2MP LDP in VRF
        3.4.6.7. MVPN Sender-only/Receiver-only
        3.4.6.8. S-PMSI Trigger Thresholds
        3.4.6.9. Migration from Existing Rosen Implementation
        3.4.6.10. Policy-based S-PMSI
          3.4.6.10.1. Supported MPLS Tunnels
          3.4.6.10.2. Supported Multicast Features
          3.4.6.10.3. In-service Changes to Multi-stream S-PMSI
          3.4.6.10.4. Configuration Example
        3.4.6.11. Policy-based Data MDT
      3.4.7. MVPN (NG-MVPN) Upstream Multicast Hop Fast Failover
      3.4.8. Multicast VPN Extranet
        3.4.8.1. Multicast Extranet for Rosen MVPN for PIM SSM
        3.4.8.2. Multicast Extranet for NG-MVPN for PIM SSM
        3.4.8.3. Multicast Extranet with Per-group Mapping for PIM SSM
        3.4.8.4. Multicast GRT-source/VRF-receiver Extranet with Per Group Mapping for PIM SSM
        3.4.8.5. Multicast Extranet with Per-group Mapping for PIM ASM
      3.4.9. Non-Congruent Unicast and Multicast Topologies for Multicast VPN
      3.4.10. Automatic Discovery of Group-to-RP Mappings (Auto-RP)
      3.4.11. IPv6 MVPN Support
      3.4.12. Multicast Core Diversity for Rosen MDT_SAFI MVPNs
      3.4.13. NG-MVPN Core Diversity
        3.4.13.1. NG-MVPN to Loopback Interface
        3.4.13.2. NG-MVPN Core Diversity
        3.4.13.3. Configuration Example
      3.4.14. NG-MVPN Multicast Source Geo-Redundancy
      3.4.15. Multicast Core Diversity for Rosen MDT SAFI MVPNs
      3.4.16. Inter-AS MVPN
        3.4.16.1. BGP Connector Attribute
        3.4.16.2. PIM RPF Vector
        3.4.16.3. Inter-AS MVPN Option B
        3.4.16.4. Inter-AS MVPN Option C
        3.4.16.5. NG-MVPN Non-segmented Inter-AS Solution
          3.4.16.5.1. Non-Segmented d-mLDP and Inter-AS VPN
          3.4.16.5.2. Configuration Example
          3.4.16.5.3. Inter-AS Non-segmented MLDP
          3.4.16.5.4. ECMP
      3.4.17. mLDP Non-Segmented Intra-AS (inter-area) MVPN Solution
        3.4.17.1. Intra-AS and Inter-AS Option B
        3.4.17.2. MVPN Next-Hop Self on ABRs
          3.4.17.2.1. MVPN next-hop-self Policy Example
          3.4.17.2.2. LDP Configuration Example
          3.4.17.2.3. BGP Configuration Example
      3.4.18. Weighted ECMP and ECMP for VPRN IPv4 and IPv6 over MPLS LSPs
      3.4.19. UMH Redundancy Using Bandwidth Monitoring
        3.4.19.1. Fault Recovery Mitigation at PMSI Switchover Time
        3.4.19.2. S-PMSI Behavior
        3.4.19.3. Bandwidth Monitoring on Single IOMs
        3.4.19.4. ASM Behavior
        3.4.19.5. Low Traffic Rate
        3.4.19.6. Revertive Timer
    3.5. FIB Prioritization
    3.6. Configuring a VPRN Service with CLI
      3.6.1. Basic Configuration
      3.6.2. Common Configuration Tasks
      3.6.3. Configuring VPRN Components
        3.6.3.1. Creating a VPRN Service
        3.6.3.2. Configuring Global VPRN Parameters
        3.6.3.3. Configuring VPRN Log Parameters
          3.6.3.3.1. Configuring a Spoke-SDP
        3.6.3.4. Configuring VPRN Protocols - PIM
          3.6.3.4.1. Configuring Router Interfaces
          3.6.3.4.2. Configuring VPRN Protocols - BGP
          3.6.3.4.3. Configuring VPRN Protocols - RIP
          3.6.3.4.4. Configuring VPRN Protocols - OSPF
          3.6.3.4.5. Configuring a VPRN Interface
          3.6.3.4.6. Configuring Overload State on a Single SFM
          3.6.3.4.7. Configuring a VPRN Interface SAP
    3.7. Service Management Tasks
      3.7.1. Modifying VPRN Service Parameters
      3.7.2. Deleting a VPRN Service
      3.7.3. Disabling a VPRN Service
      3.7.4. Re-enabling a VPRN Service
  4. Standards and Protocol Support
  Customer Document and Product Support
Log Events Tool
  Log Events Tool
  Log Events Tool
MD-CLI Command Reference Guide 21.5.R1
  Overview
    1. MD-CLI Command Reference
      1.1. MD-CLI Tree Hierarchy
      1.2. MD-CLI Command Descriptions
  Operational Commands
    2. admin Commands
      2.1. admin Command Descriptions
    3. Configuration Mode Commands
      3.1. Configuration Mode Descriptions
    4. environment Commands
      4.1. environment Command Descriptions
    5. file Commands
      5.1. file Command Descriptions
    6. Global Commands
      6.1. Global Command Descriptions
    7. Output Modifier Commands
      7.1. Output Modifier Command Descriptions
  Configuration Commands
    8. aaa Commands
      8.1. aaa Command Descriptions
    9. aps Commands
      9.1. aps Command Descriptions
    10. bfd Commands
      10.1. bfd Command Descriptions
    11. bmp Commands
      11.1. bmp Command Descriptions
    12. bof Commands
      12.1. bof Command Descriptions
    13. call-trace Commands
      13.1. call-trace Command Descriptions
    14. card Commands
      14.1. card Command Descriptions
    15. cflowd Commands
      15.1. cflowd Command Descriptions
    16. chassis Commands
      16.1. chassis Command Descriptions
    17. connection-profile Commands
      17.1. connection-profile Command Descriptions
    18. debug Commands
      18.1. debug Command Descriptions
    19. esa Commands
      19.1. esa Command Descriptions
    20. eth-cfm Commands
      20.1. eth-cfm Command Descriptions
    21. filter Commands
      21.1. filter Command Descriptions
    22. fwd-path-ext Commands
      22.1. fwd-path-ext Command Descriptions
    23. ipsec Commands
      23.1. ipsec Command Descriptions
    24. isa Commands
      24.1. isa Command Descriptions
    25. lag Commands
      25.1. lag Command Descriptions
    26. li Commands
      26.1. li Command Descriptions
    27. log Commands
      27.1. log Command Descriptions
    28. macsec Commands
      28.1. macsec Command Descriptions
    29. mcac Commands
      29.1. mcac Command Descriptions
    30. mirror Commands
      30.1. mirror Command Descriptions
    31. multicast-management Commands
      31.1. multicast-management Command Descriptions
    32. multilink-bundle Commands
      32.1. multilink-bundle Command Descriptions
    33. oam-pm Commands
      33.1. oam-pm Command Descriptions
    34. openflow Commands
      34.1. openflow Command Descriptions
    35. policy-options Commands
      35.1. policy-options Command Descriptions
    36. port Commands
      36.1. port Command Descriptions
    37. port-policy Commands
      37.1. port-policy Command Descriptions
    38. port-xc Commands
      38.1. port-xc Command Descriptions
    39. pw-port Commands
      39.1. pw-port Command Descriptions
    40. python Commands
      40.1. python Command Descriptions
    41. qos Commands
      41.1. qos Command Descriptions
    42. redundancy Commands
      42.1. redundancy Command Descriptions
    43. router Commands
      43.1. router Command Descriptions
    44. routing-options Commands
      44.1. routing-options Command Descriptions
    45. saa Commands
      45.1. saa Command Descriptions
    46. satellite Commands
      46.1. satellite Command Descriptions
    47. service Commands
      47.1. service Command Descriptions
    48. sfm Commands
      48.1. sfm Command Descriptions
    49. subscriber-mgmt Commands
      49.1. subscriber-mgmt Command Descriptions
    50. system Commands
      50.1. system Command Descriptions
    51. test-oam Commands
      51.1. test-oam Command Descriptions
    52. vrrp Commands
      52.1. vrrp Command Descriptions
  Deprecated and Obsolete Commands
    53. Deprecated Commands
    54. Obsolete Commands
      54.1. 21.2.R1
      54.2. 21.5.R1
  Customer Document and Product Support
  Overview
    1. MD-CLI Command Reference
      1.1. MD-CLI Tree Hierarchy
      1.2. MD-CLI Command Descriptions
  Operational Commands
    2. admin Commands
      2.1. admin Command Descriptions
    3. Configuration Mode Commands
      3.1. Configuration Mode Descriptions
    4. environment Commands
      4.1. environment Command Descriptions
    5. file Commands
      5.1. file Command Descriptions
    6. Global Commands
      6.1. Global Command Descriptions
    7. Output Modifier Commands
      7.1. Output Modifier Command Descriptions
  Configuration Commands
    8. aaa Commands
      8.1. aaa Command Descriptions
    9. aps Commands
      9.1. aps Command Descriptions
    10. bfd Commands
      10.1. bfd Command Descriptions
    11. bmp Commands
      11.1. bmp Command Descriptions
    12. bof Commands
      12.1. bof Command Descriptions
    13. call-trace Commands
      13.1. call-trace Command Descriptions
    14. card Commands
      14.1. card Command Descriptions
    15. cflowd Commands
      15.1. cflowd Command Descriptions
    16. chassis Commands
      16.1. chassis Command Descriptions
    17. connection-profile Commands
      17.1. connection-profile Command Descriptions
    18. debug Commands
      18.1. debug Command Descriptions
    19. esa Commands
      19.1. esa Command Descriptions
    20. eth-cfm Commands
      20.1. eth-cfm Command Descriptions
    21. filter Commands
      21.1. filter Command Descriptions
    22. fwd-path-ext Commands
      22.1. fwd-path-ext Command Descriptions
    23. ipsec Commands
      23.1. ipsec Command Descriptions
    24. isa Commands
      24.1. isa Command Descriptions
    25. lag Commands
      25.1. lag Command Descriptions
    26. li Commands
      26.1. li Command Descriptions
    27. log Commands
      27.1. log Command Descriptions
    28. macsec Commands
      28.1. macsec Command Descriptions
    29. mcac Commands
      29.1. mcac Command Descriptions
    30. mirror Commands
      30.1. mirror Command Descriptions
    31. multicast-management Commands
      31.1. multicast-management Command Descriptions
    32. multilink-bundle Commands
      32.1. multilink-bundle Command Descriptions
    33. oam-pm Commands
      33.1. oam-pm Command Descriptions
    34. openflow Commands
      34.1. openflow Command Descriptions
    35. policy-options Commands
      35.1. policy-options Command Descriptions
    36. port Commands
      36.1. port Command Descriptions
    37. port-policy Commands
      37.1. port-policy Command Descriptions
    38. port-xc Commands
      38.1. port-xc Command Descriptions
    39. pw-port Commands
      39.1. pw-port Command Descriptions
    40. python Commands
      40.1. python Command Descriptions
    41. qos Commands
      41.1. qos Command Descriptions
    42. redundancy Commands
      42.1. redundancy Command Descriptions
    43. router Commands
      43.1. router Command Descriptions
    44. routing-options Commands
      44.1. routing-options Command Descriptions
    45. saa Commands
      45.1. saa Command Descriptions
    46. satellite Commands
      46.1. satellite Command Descriptions
    47. service Commands
      47.1. service Command Descriptions
    48. sfm Commands
      48.1. sfm Command Descriptions
    49. subscriber-mgmt Commands
      49.1. subscriber-mgmt Command Descriptions
    50. system Commands
      50.1. system Command Descriptions
    51. test-oam Commands
      51.1. test-oam Command Descriptions
    52. vrrp Commands
      52.1. vrrp Command Descriptions
  Deprecated and Obsolete Commands
    53. Deprecated Commands
    54. Obsolete Commands
      54.1. 21.2.R1
      54.2. 21.5.R1
  Customer Document and Product Support
MD-CLI User Guide Release 21.5.R1
  Legal notice
  MD-CLI Overview
  Controlling the Management Interface Configuration Mode
  Navigating in the MD-CLI
  Configuring in the MD-CLI
    Configuration Workflow
    Candidate Configuration Modes
    Modifying the Configuration
    Adding Configuration Elements
    Deleting Configuration Elements
    Copying Configuration Elements
    Commenting Configuration Elements
    Committing a Configuration
    Saving Changes
    Rolling Back a Configuration from a Checkpoint File
    Loading a Configuration File
    Using Configuration Groups
    Viewing the Status of the Local Datastores
  Displaying State Information in the MD-CLI
  Creating MD-CLI Configuration from the Classic CLI
    Creating MD-CLI Configuration from the Classic CLI Procedure
      MD-CLI Configuration Example Output
  Standards and Protocol Support
  Customer Documentation and Product Support
  Legal notice
  MD-CLI Overview
  Controlling the Management Interface Configuration Mode
  Navigating in the MD-CLI
  Configuring in the MD-CLI
    Configuration Workflow
    Candidate Configuration Modes
    Modifying the Configuration
    Adding Configuration Elements
    Deleting Configuration Elements
    Copying Configuration Elements
    Commenting Configuration Elements
    Committing a Configuration
    Saving Changes
    Rolling Back a Configuration from a Checkpoint File
    Loading a Configuration File
    Using Configuration Groups
    Viewing the Status of the Local Datastores
  Displaying State Information in the MD-CLI
  Creating MD-CLI Configuration from the Classic CLI
    Creating MD-CLI Configuration from the Classic CLI Procedure
      MD-CLI Configuration Example Output
  Standards and Protocol Support
  Customer Documentation and Product Support
MD-CLI Quick Reference Guide
  Legal notice
  MD-CLI Overview
    Enabling the SR OS MD-CLI
    Disabling the SR OS MD-CLI
  Navigational and Operational Commands
  Entering and Leaving the Configuration Workflow
  Configuration Workflow Commands
  Output Modifiers
  Customer Documentation and Product Support
  Legal notice
  MD-CLI Overview
    Enabling the SR OS MD-CLI
    Disabling the SR OS MD-CLI
  Navigational and Operational Commands
  Entering and Leaving the Configuration Workflow
  Configuration Workflow Commands
  Output Modifiers
  Customer Documentation and Product Support
MPLS Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Nokia Router Configuration Process
  2. MPLS and RSVP
    2.1. MPLS
      2.1.1. MPLS Label Stack
        2.1.1.1. Label Values
        2.1.1.2. Reserved Label Blocks
      2.1.2. MPLS Entropy Label and Hash Label
        2.1.2.1. Hash Label
        2.1.2.2. Entropy Label
        2.1.2.3. Inserting and Processing the Entropy Label at LERs and LSRs
          2.1.2.3.1. Ingress LER
          2.1.2.3.2. LSR
          2.1.2.3.3. Egress LER
        2.1.2.4. Mapping Entropy Label Capability at LSP Stitching Points
        2.1.2.5. Entropy Label on OAM Packets
        2.1.2.6. Impact of EL and ELI on MTU and Label Stack Depth
      2.1.3. Label Switching Routers
        2.1.3.1. LSP Types
      2.1.4. Bidirectional Forwarding Detection for MPLS LSPs
        2.1.4.1. Bootstrapping and Maintaining the BFD Session
        2.1.4.2. LSP BFD Configuration
        2.1.4.3. Enabling and Implementing Limits for LSP BFD on a Node
        2.1.4.4. BFD Configuration on RSVP-TE LSPs
        2.1.4.5. Using LSP BFD for LSP Path Protection
          2.1.4.5.1. Failure-action down
          2.1.4.5.2. Failure-action failover
          2.1.4.5.3. LSP Active Path Failover Triggers
        2.1.4.6. MPLS/RSVP on Broadcast Interface
      2.1.5. MPLS Facility Bypass Method of MPLS Fast Re-Route (FRR)
      2.1.6. Manual Bypass LSP
        2.1.6.1. PLR Bypass LSP Selection Rules
        2.1.6.2. FRR Facility Background Evaluation Task
      2.1.7. Uniform FRR Failover Time
      2.1.8. Automatic Bandwidth Allocation for RSVP LSPs
        2.1.8.1. Enabling and Disabling Auto-Bandwidth Allocation on an LSP
        2.1.8.2. Autobandwidth on LSPs with Secondary or Secondary Standby Paths
        2.1.8.3. Measurement of LSP Bandwidth
        2.1.8.4. Passive Monitoring of LSP Bandwidth
        2.1.8.5. Periodic Automatic Bandwidth Adjustment
        2.1.8.6. Overflow-Triggered Auto-Bandwidth Adjustment
        2.1.8.7. Manually-Triggered Auto-Bandwidth Adjustment
        2.1.8.8. Operational Bandwidth Carryover between Active Paths
      2.1.9. LSP Failure Codes
      2.1.10. Labeled Traffic Statistics
        2.1.10.1. Interface Statistics
        2.1.10.2. Traffic Statistics for Stacked Tunnels
        2.1.10.3. Traffic Statistics Details and Scale
        2.1.10.4. RSVP-TE and MPLS-TP Traffic Statistics
    2.2. RSVP
      2.2.1. Using RSVP for MPLS
        2.2.1.1. RSVP Traffic Engineering Extensions for MPLS
        2.2.1.2. Hello Protocol
        2.2.1.3. MD5 Authentication of RSVP Interface
        2.2.1.4. Configuring Authentication using Keychains
      2.2.2. Reservation Styles
        2.2.2.1. RSVP Message Pacing
      2.2.3. RSVP Overhead Refresh Reduction
      2.2.4. RSVP Graceful Restart Helper
      2.2.5. Enhancements to RSVP Control Plane Congestion Control
      2.2.6. BFD for RSVP-TE
      2.2.7. RSVP-TE LSP Statistics
      2.2.8. P2MP RSVP-TE LSP Statistics
        2.2.8.1. Configuring RSVP P2MP LSP Egress Statistics
        2.2.8.2. Configuring RSVP P2MP LSP Ingress Statistics
        2.2.8.3. Configuring Implicit Null
      2.2.9. Using Unnumbered Point-to-Point Interface in RSVP
        2.2.9.1. Operation of RSVP FRR Facility Backup over Unnumbered Interface
    2.3. MPLS Transport Profile
      2.3.1. MPLS-TP Model
      2.3.2. MPLS-TP Provider Edge and Gateway
        2.3.2.1. VLL Services
        2.3.2.2. Spoke SDP Termination
      2.3.3. MPLS-TP LSR
      2.3.4. Detailed Descriptions of MPLS-TP
        2.3.4.1. MPLS-TP LSPs
        2.3.4.2. MPLS-TP on Pseudowires
      2.3.5. MPLS-TP Maintenance Identifiers
        2.3.5.1. Generic Associated Channel
        2.3.5.2. MPLS-TP Operations, Administration and Maintenance (OAM)
          2.3.5.2.1. On-Demand Connectivity Verification (CV) using LSP-Ping
          2.3.5.2.2. Proactive CC, CV and RDI
          2.3.5.2.3. BFD-based RDI
        2.3.5.3. PW Control Channel Status Notifications (Static Pseudowire Status Signaling)
        2.3.5.4. PW Control Channel Status Request Mechanism
        2.3.5.5. Pseudowire Redundancy and Active / Standby Dual Homing
        2.3.5.6. Lock Instruct and Loopback for MPLS-TP Pseudowires
        2.3.5.7. MPLS-TP LSP Protection
      2.3.6. Alarm Indication Signal (AIS)
      2.3.7. Configuring MPLS-TP
        2.3.7.1. Configuration Overview
        2.3.7.2. Node-Wide MPLS-TP Parameter Configuration
        2.3.7.3. Node-Wide MPLS-TP Identifier Configuration
        2.3.7.4. Static LSP and Pseudowire (VC) Label and Tunnel Ranges
        2.3.7.5. Interface Configuration for MPLS-TP
        2.3.7.6. LER Configuration for MPLS-TP
          2.3.7.6.1. LSP and Path Configuration
          2.3.7.6.2. Support for Downstream Mapping Information
          2.3.7.6.3. Proactive CC/CV (using BFD) Configuration
          2.3.7.6.4. Protection templates and Linear Protection Configuration
        2.3.7.7. Intermediate LSR Configuration for MPLS-TP LSPs
      2.3.8. MPLS-TP Show Commands
        2.3.8.1. Static MPLS Labels
        2.3.8.2. MPLS-TP Tunnel Configuration
        2.3.8.3. MPLS-TP Path configuration
        2.3.8.4. MPLS-TP Protection
        2.3.8.5. MPLS TP Node Configuration
        2.3.8.6. MPLS-TP Interfaces
      2.3.9. MPLS-TP Debug Commands
    2.4. Traffic Engineering
      2.4.1. TE Metric (IS-IS and OSPF)
      2.4.2. Admin Group Support on Facility Bypass Backup LSP
        2.4.2.1. Procedures at Head-End Node
        2.4.2.2. Procedures at PLR Node
      2.4.3. Manual and Timer Resignal of RSVP-TE Bypass LSP
        2.4.3.1. RSVP-TE Bypass LSP Path SRLG Information Update in Manual and Timer Resignal MBB
        2.4.3.2. RSVP-TE Bypass LSP Path Administrative Group Information Update in Manual and Timer Resignal MBB
      2.4.4. RSVP-TE LSP Active Path Administrative Group Information Update in Timer Resignal MBB
      2.4.5. Diff-Serv Traffic Engineering
        2.4.5.1. Mapping of Traffic to a Diff-Serv LSP
        2.4.5.2. Admission Control of Classes
          2.4.5.2.1. Maximum Allocation Model
          2.4.5.2.2. Russian Doll Model
        2.4.5.3. RSVP Control Plane Extensions
        2.4.5.4. IGP Extensions
        2.4.5.5. Diff-Serv TE Configuration and Operation
          2.4.5.5.1. RSVP Protocol Level
          2.4.5.5.2. RSVP Interface Level
          2.4.5.5.3. LSP and LSP Path Levels
      2.4.6. Diff-Serv TE LSP Class Type Change under Failure
        2.4.6.1. LSP Primary Path Retry Procedures
        2.4.6.2. Bandwidth Sharing Across Class Types
        2.4.6.3. Downgrading the CT of Bandwidth Sharing LSP Paths
        2.4.6.4. Upgrading the CT of Bandwidth Sharing LSP Paths
    2.5. Advanced MPLS/RSVP Features
      2.5.1. Extending RSVP LSP to use Loopback Interfaces Other than Router-id
      2.5.2. LSP Path Change
      2.5.3. Manual LSP Path Switch
      2.5.4. Make-Before-Break (MBB) Procedures for LSP/Path Parameter Configuration Change
      2.5.5. Automatic Creation of RSVP-TE LSP Mesh
        2.5.5.1. Automatic Creation of RSVP Mesh LSP: Configuration and Behavior
          2.5.5.1.1. Feature Configuration
          2.5.5.1.2. Feature Behavior
          2.5.5.1.3. Multi-Area and Multi-Instance Support
          2.5.5.1.4. Mesh LSP Name Encoding and Statistics
        2.5.5.2. Automatic Creation of RSVP One-Hop LSP: Configuration and Behavior
          2.5.5.2.1. Feature Configuration
          2.5.5.2.2. Feature Behavior
      2.5.6. IGP Shortcut and Forwarding Adjacency
        2.5.6.1. IGP Shortcut Feature Configuration
          2.5.6.1.1. IGP Shortcut Binding Construct
        2.5.6.2. IPv4 IGP Shortcuts using SR-TE LSP Feature Configuration
          2.5.6.2.1. Family Prefix Resolution and Tunnel Selection Rules
          2.5.6.2.2. Application Support
          2.5.6.2.3. Loop-free Alternate (LFA) Protection Support
        2.5.6.3. SR Shortest Path Tunnel Over RSVP-TE IGP Shortcut Feature Configuration
          2.5.6.3.1. Family Prefix Resolution and Tunnel Selection Rules
          2.5.6.3.2. Application Support
          2.5.6.3.3. Loop-free Alternate (LFA) Protection Support
        2.5.6.4. Using LSP Relative Metric with IGP Shortcut
        2.5.6.5. ECMP Considerations
        2.5.6.6. Handling of Control Packets
        2.5.6.7. Forwarding Adjacency
        2.5.6.8. SR Shortest Path Tunnel Over RSVP-TE Forwarding Adjacency
        2.5.6.9. LDP Forwarding over IGP Shortcut
        2.5.6.10. LDP Forwarding over Static Route Shortcut Tunnels
        2.5.6.11. Handling of Multicast Packets
        2.5.6.12. MPLS Entropy Label on Shortcut Tunnels
      2.5.7. Disabling TTL Propagation in an LSP Shortcut
      2.5.8. RSVP-TE LSP Signaling using LSP Template
      2.5.9. Shared Risk Link Groups
        2.5.9.1. Enabling Disjoint Backup Paths
        2.5.9.2. SRLG Penalty Weights for Detour and Bypass LSPs
        2.5.9.3. Static Configurations of SRLG Memberships
      2.5.10. TE Graceful Shutdown
      2.5.11. Soft Preemption of Diff-Serv RSVP LSP
      2.5.12. Least-Fill Bandwidth Rule in CSPF ECMP Selection
      2.5.13. Inter-Area TE LSP (ERO Expansion Method)
        2.5.13.1. Area Border Node FRR Protection for Inter-Area LSP
          2.5.13.1.1. Rerouting of Inter-Area LSP
          2.5.13.1.2. Behavior of MPLS Options in Inter-Area LSP
        2.5.13.2. Inter-Area LSP support of OSPF Virtual Links
        2.5.13.3. Area Border Node FRR Protection for Inter-Area LSP
      2.5.14. Timer-based Reversion for RSVP-TE LSPs
      2.5.15. LSP Tagging and Auto-Bind Using Tag Information
        2.5.15.1. Internal Route Color to LSP Color Matching Algorithm
        2.5.15.2. LSP Admin Tag use in Tunnel Selection for VPRN and E-VPN Auto-Bind
        2.5.15.3. LSP Admin Tag Use for BGP Next Hop or BGP Prefix for Labeled and Unlabeled Unicast Routes
      2.5.16. LSP Self-Ping
        2.5.16.1. Detailed Behavior of LSP Self-Ping
        2.5.16.2. Considerations for Scaled Scenarios
      2.5.17. Accounting for Dark Bandwidth
    2.6. Point-to-Multipoint (P2MP) RSVP LSP
      2.6.1. Application in Video Broadcast
      2.6.2. P2MP LSP Data Plane
        2.6.2.1. Procedures at Ingress LER Node
        2.6.2.2. Procedures at LSR Node
        2.6.2.3. Procedures at Branch LSR Node
        2.6.2.4. Procedures at Egress LER Node
        2.6.2.5. Procedures at BUD LSR Node
      2.6.3. Ingress Path Management for P2MP LSP Packets
        2.6.3.1. Ingress P2MP Path Management on XCM/IOM/IMMs
      2.6.4. RSVP Control Plane in a P2MP LSP
      2.6.5. Forwarding Multicast Packets over RSVP P2MP LSP in the Base Router
        2.6.5.1. Procedures at Ingress LER Node
        2.6.5.2. Procedures at Egress LER Node
          2.6.5.2.1. Procedures with a Primary Tunnel Interface
    2.7. MPLS Service Usage
      2.7.1. Service Distribution Paths
    2.8. MPLS/RSVP Configuration Process Overview
    2.9. Configuration Notes
    2.10. Configuring MPLS and RSVP with CLI
      2.10.1. MPLS Configuration Overview
        2.10.1.1. LSPs
        2.10.1.2. Paths
        2.10.1.3. Router Interface
        2.10.1.4. Choosing the Signaling Protocol
      2.10.2. Basic MPLS Configuration
      2.10.3. Common Configuration Tasks
      2.10.4. Configuring MPLS Components
        2.10.4.1. Configuring Global MPLS Parameters
        2.10.4.2. Configuring an MPLS Interface
        2.10.4.3. Configuring MPLS Paths
        2.10.4.4. Configuring an MPLS LSP
        2.10.4.5. Configuring a Static LSP
        2.10.4.6. Configuring Manual Bypass Tunnels
        2.10.4.7. Configuring RSVP Parameters
        2.10.4.8. Configure RSVP Message Pacing Parameters
        2.10.4.9. Configuring Graceful Shutdown
    2.11. MPLS Configuration Management Tasks
      2.11.1. Deleting MPLS
      2.11.2. Modifying MPLS Parameters
      2.11.3. Modifying an MPLS LSP
      2.11.4. Modifying MPLS Path Parameters
      2.11.5. Modifying MPLS Static LSP Parameters
      2.11.6. Deleting an MPLS Interface
    2.12. RSVP Configuration Management Tasks
      2.12.1. Modifying RSVP Parameters
      2.12.2. Modifying RSVP Message Pacing Parameters
      2.12.3. Deleting an Interface from RSVP
  3. GMPLS
    3.1. GMPLS
      3.1.1. Example Applications
        3.1.1.1. Use Case 1: Dynamic Connection Setup with Constraints
        3.1.1.2. Use Case 2: Multi-Layer Resiliency
    3.2. GMPLS UNI Architecture
      3.2.1. Addressing and End-to-End gLSP Architecture
    3.3. 1830 PSS Identifiers
    3.4. Recovery Reference Models
      3.4.1. End to End Recovery (IP-layer)
      3.4.2. End to End ECMP
      3.4.3. End to End Load Sharing Using a Load Sharing GMPLS Tunnel Group
      3.4.4. End to End Recovery (GMPLS Layer)
        3.4.4.1. Unprotected gLSP
        3.4.4.2. Full LSP Rerouting
        3.4.4.3. 1: N Protection
        3.4.4.4. Optical Segment Recovery
    3.5. GMPLS Configuration Overview
    3.6. LMP and IPCC Configuration
      3.6.1. Configuration of IP Communication Channels for LMP and RSVP
      3.6.2. Configuring LMP
      3.6.3. Configuring Traffic Engineering Links and Data Bearers
    3.7. Configuring MPLS Paths for GMPLS
    3.8. Configuring RSVP in GMPLS
    3.9. Configuring a GMPLS LSP on the UNI
      3.9.1. gLSP Constraints
    3.10. Bandwidth
    3.11. Shared Risk Link Groups
    3.12. Optical Network Segment Recovery
    3.13. Configuration of End-to-End GMPLS Recovery
    3.14. GMPLS Tunnel Groups
    3.15. Configuring IP and MPLS in an Overlay Network to Use a GMPLS LSP
    3.16. Configuration Notes
  4. Label Distribution Protocol
    4.1. Label Distribution Protocol
      4.1.1. LDP and MPLS
      4.1.2. LDP Architecture
      4.1.3. Subsystem Interrelationships
        4.1.3.1. Memory Manager and LDP
        4.1.3.2. Label Manager
        4.1.3.3. LDP Configuration
        4.1.3.4. Logger
        4.1.3.5. Service Manager
      4.1.4. Execution Flow
        4.1.4.1. Initialization
        4.1.4.2. Session Lifetime
          4.1.4.2.1. Adjacency Establishment
          4.1.4.2.2. Session Establishment
      4.1.5. Label Exchange
        4.1.5.1. Other Reasons for Label Actions
        4.1.5.2. Cleanup
        4.1.5.3. Configuring Implicit Null Label
      4.1.6. Global LDP Filters
        4.1.6.1. Per LDP Peer FEC Import and Export Policies
      4.1.7. Configuring Multiple LDP LSR ID
        4.1.7.1. Advertisement of FEC for Local LSR ID
      4.1.8. Extend LDP policies to mLDP
        4.1.8.1. Recursive FEC behavior
        4.1.8.2. Import Policy
      4.1.9. LDP FEC Resolution Per Specified Community
        4.1.9.1. Configuration
        4.1.9.2. Operation
      4.1.10. T-LDP hello reduction
      4.1.11. Tracking a T-LDP Peer with BFD
      4.1.12. Link LDP Hello Adjacency Tracking with BFD
      4.1.13. LDP LSP Statistics
      4.1.14. MPLS Entropy Label
      4.1.15. Importing LDP Tunnels to Non-Host Prefixes to TTM
    4.2. TTL Security for BGP and LDP
    4.3. ECMP Support for LDP
      4.3.1. Label Operations
      4.3.2. Weighted ECMP Support for LDP
    4.4. Unnumbered Interface Support in LDP
      4.4.1. Feature Configuration
      4.4.2. Operation of LDP over an Unnumbered IP Interface
        4.4.2.1. Link LDP
        4.4.2.2. Targeted LDP
        4.4.2.3. FEC Resolution
    4.5. LDP over RSVP Tunnels
      4.5.1. Signaling and Operation
        4.5.1.1. LDP Label Distribution and FEC Resolution
        4.5.1.2. Default FEC Resolution Procedure
        4.5.1.3. FEC Resolution Procedure When prefer-tunnel-in-tunnel is Enabled
      4.5.2. Rerouting Around Failures
        4.5.2.1. LDP-over-RSVP Tunnel Protection
        4.5.2.2. ABR Protection
    4.6. LDP over RSVP Without Area Boundary
      4.6.1. LDP over RSVP and ECMP
    4.7. Weighted Load Balancing for LDP over RSVP
      4.7.1. Interaction with Class-Based Forwarding
    4.8. Class-based Forwarding of LDP Prefix Packets over IGP Shortcuts
      4.8.1. Configuration and Operation
        4.8.1.1. LSR and/or LER Roles with FC-to-Set Configuration
    4.9. LDP ECMP Uniform Failover
    4.10. LDP Fast-Reroute for IS-IS and OSPF Prefixes
      4.10.1. LDP FRR Configuration
        4.10.1.1. Reducing the Scope of the LFA Calculation by SPF
      4.10.2. LDP FRR Procedures
        4.10.2.1. ECMP Considerations
        4.10.2.2. LDP FRR and LDP Shortcut
        4.10.2.3. LDP FRR and LDP-over-RSVP
        4.10.2.4. LDP FRR and RSVP Shortcut (IGP Shortcut)
      4.10.3. IS-IS and OSPF Support for Loop-Free Alternate Calculation
        4.10.3.1. Loop-Free Alternate Calculation in the Presence of IGP shortcuts
        4.10.3.2. Loop-Free Alternate Calculation for Inter-Area/inter-Level Prefixes
        4.10.3.3. Loop-Free Alternate Shortest Path First (LFA SPF) Policies
    4.11. LDP FEC to BGP Label Route Stitching
      4.11.1. Configuration
      4.11.2. Detailed LDP FEC Resolution
      4.11.3. Detailed BGP Labeled Route Resolution
      4.11.4. Data Plane Forwarding
    4.12. LDP-SR Stitching for IPv4 prefixes
      4.12.1. LDP-SR Stitching Configuration
      4.12.2. Stitching in the LDP-to-SR Direction
      4.12.3. Stitching in the SR-to-LDP Direction
    4.13. LDP FRR LFA Backup using SR Tunnel for IPv4 Prefixes
    4.14. LDP Remote LFA
    4.15. Automatic LDP rLFA
    4.16. Automatic Creation of a Targeted Hello Adjacency and LDP Session
      4.16.1. Feature Configuration
      4.16.2. Feature Behavior
    4.17. Multicast P2MP LDP for GRT
    4.18. LDP P2MP Support
      4.18.1. LDP P2MP Configuration
      4.18.2. LDP P2MP Protocol
      4.18.3. Make Before Break (MBB)
      4.18.4. ECMP Support
      4.18.5. Inter-AS Non-segmented mLDP
        4.18.5.1. In-band Signaling with Non-segmented mLDP Trees in GRT
        4.18.5.2. LDP Recursive FEC Process
        4.18.5.3. Supported Recursive Opaque Values
        4.18.5.4. Optimized Option C and Basic FEC Generation for Inter-AS
        4.18.5.5. Basic Opaque Generation When Root PE is Resolved Using BGP
          4.18.5.5.1. Leaf and ABR Behavior
          4.18.5.5.2. Intra-AS Support
          4.18.5.5.3. Opaque Type Behavior with Basic FEC Generation
          4.18.5.5.4. Inter-AS Support
        4.18.5.6. Redundancy and Resiliency
        4.18.5.7. ASBR Physical Connection
        4.18.5.8. OAM
        4.18.5.9. ECMP Support
          4.18.5.9.1. ECMP Hash Algorithm
        4.18.5.10. Dynamic mLDP and Static mLDP Co-existing on the Same Node
      4.18.6. Intra-AS Non-segmented mLDP
        4.18.6.1. ABR MoFRR for Intra-AS
        4.18.6.2. Interaction with an Inter-AS Non-segmented mLDP Solution
        4.18.6.3. Intra-AS/Inter-AS Option B
      4.18.7. ASBR MoFRR
        4.18.7.1. IGP MoFRR Versus BGP (ASBR) MoFRR
        4.18.7.2. ASBR MoFRR Leaf Behavior
        4.18.7.3. ASBR MoFRR ASBR Behavior
        4.18.7.4. MoFRR Root AS Behavior
        4.18.7.5. Traffic Flow
        4.18.7.6. Failure Detection and Handling
        4.18.7.7. Failure Scenario
        4.18.7.8. ASBR MoFRR Consideration
        4.18.7.9. ASBR MoFRR Opaque Support
      4.18.8. MBB for MoFRR
      4.18.9. Add-path for Route Reflectors
    4.19. Multicast LDP Fast Upstream Switchover
      4.19.1. Feature Configuration
      4.19.2. Feature Behavior
      4.19.3. Uniform Failover from Primary to Backup ILM
    4.20. Multi-Area and Multi-Instance Extensions to LDP
      4.20.1. LDP Shortcut for BGP Next-Hop Resolution
      4.20.2. LDP Shortcut for IGP Routes
        4.20.2.1. LDP Shortcut Configuration
        4.20.2.2. IGP Route Resolution
        4.20.2.3. LDP Shortcut Forwarding Plane
      4.20.3. ECMP Considerations
      4.20.4. Disabling TTL Propagation in an LSP Shortcut
    4.21. LDP Graceful Handling of Resource Exhaustion
      4.21.1. LDP Base Graceful Handling of Resources
    4.22. LDP Enhanced Graceful Handling of Resources
      4.22.1. LSR Overload Notification
      4.22.2. LSR Overload Protection Capability
      4.22.3. Procedures for LSR overload protection
    4.23. LDP-IGP Synchronization
    4.24. MLDP Resolution using Multicast RTM
      4.24.1. Other Considerations for Multicast RTM MLDP Resolution
    4.25. Bidirectional Forwarding Detection for LDP LSPs
      4.25.1. Bootstrapping and Maintaining LSP BFD Sessions
      4.25.2. BFD Configuration on LDP LSPs
    4.26. User Guidelines and Troubleshooting Procedures
      4.26.1. Common Procedures
      4.26.2. Base Resource Handling Procedures
      4.26.3. Enhanced Resource Handling Procedures
    4.27. LDP IPv6 Control and Data Planes
      4.27.1. LDP Operation in an IPv6 Network
      4.27.2. Link LDP
      4.27.3. Targeted LDP
      4.27.4. FEC Resolution
      4.27.5. LDP Session Capabilities
      4.27.6. LDP Adjacency Capabilities
      4.27.7. Address and FEC Distribution
      4.27.8. Controlling IPv6 FEC Distribution During an Upgrade to SR OS Supporting LDP IPv6
      4.27.9. Handling of Duplicate Link-Local IPv6 Addresses in FEC Resolution
      4.27.10. IGP and Static Route Synchronization with LDP
      4.27.11. BFD Operation
      4.27.12. Services Using SDP with an LDP IPv6 FEC
      4.27.13. Mirror Services and Lawful Intercept
        4.27.13.1. Configuration at mirror source node
        4.27.13.2. Configuration at mirror destination node
      4.27.14. Static Route Resolution to a LDP IPv6 FEC
      4.27.15. IGP Route Resolution to a LDP IPv6 FEC
      4.27.16. OAM Support with LDP IPv6
      4.27.17. LDP IPv6 Interoperability Considerations
        4.27.17.1. Interoperability with Implementations Compliant with RFC 7552
        4.27.17.2. LDP IPv6 32-bit LSR-ID
          4.27.17.2.1. Feature Configuration
          4.27.17.2.2. LDP LSR IPv6 Operation with 32-bit LSR-ID
          4.27.17.2.3. Migration Considerations
        4.27.17.3. Interoperability with Implementations Compliant with RFC 5036 for IPv4 LDP Control Plane Only
    4.28. LDP Process Overview
    4.29. Configuring LDP with CLI
      4.29.1. LDP Configuration Overview
      4.29.2. Basic LDP Configuration
      4.29.3. Common Configuration Tasks
        4.29.3.1. Enabling LDP
        4.29.3.2. Configuring FEC Originate Parameters
        4.29.3.3. Configuring Graceful-Restart Helper Parameters
        4.29.3.4. Applying Export and Import Policies
        4.29.3.5. Targeted Session Parameters
        4.29.3.6. Interface Parameters
        4.29.3.7. Session Parameters
        4.29.3.8. LDP Signaling and Services
    4.30. LDP Configuration Management Tasks
      4.30.1. Disabling LDP
      4.30.2. Modifying Targeted Session Parameters
      4.30.3. Modifying Interface Parameters
  5. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Nokia Router Configuration Process
  2. MPLS and RSVP
    2.1. MPLS
      2.1.1. MPLS Label Stack
        2.1.1.1. Label Values
        2.1.1.2. Reserved Label Blocks
      2.1.2. MPLS Entropy Label and Hash Label
        2.1.2.1. Hash Label
        2.1.2.2. Entropy Label
        2.1.2.3. Inserting and Processing the Entropy Label at LERs and LSRs
          2.1.2.3.1. Ingress LER
          2.1.2.3.2. LSR
          2.1.2.3.3. Egress LER
        2.1.2.4. Mapping Entropy Label Capability at LSP Stitching Points
        2.1.2.5. Entropy Label on OAM Packets
        2.1.2.6. Impact of EL and ELI on MTU and Label Stack Depth
      2.1.3. Label Switching Routers
        2.1.3.1. LSP Types
      2.1.4. Bidirectional Forwarding Detection for MPLS LSPs
        2.1.4.1. Bootstrapping and Maintaining the BFD Session
        2.1.4.2. LSP BFD Configuration
        2.1.4.3. Enabling and Implementing Limits for LSP BFD on a Node
        2.1.4.4. BFD Configuration on RSVP-TE LSPs
        2.1.4.5. Using LSP BFD for LSP Path Protection
          2.1.4.5.1. Failure-action down
          2.1.4.5.2. Failure-action failover
          2.1.4.5.3. LSP Active Path Failover Triggers
        2.1.4.6. MPLS/RSVP on Broadcast Interface
      2.1.5. MPLS Facility Bypass Method of MPLS Fast Re-Route (FRR)
      2.1.6. Manual Bypass LSP
        2.1.6.1. PLR Bypass LSP Selection Rules
        2.1.6.2. FRR Facility Background Evaluation Task
      2.1.7. Uniform FRR Failover Time
      2.1.8. Automatic Bandwidth Allocation for RSVP LSPs
        2.1.8.1. Enabling and Disabling Auto-Bandwidth Allocation on an LSP
        2.1.8.2. Autobandwidth on LSPs with Secondary or Secondary Standby Paths
        2.1.8.3. Measurement of LSP Bandwidth
        2.1.8.4. Passive Monitoring of LSP Bandwidth
        2.1.8.5. Periodic Automatic Bandwidth Adjustment
        2.1.8.6. Overflow-Triggered Auto-Bandwidth Adjustment
        2.1.8.7. Manually-Triggered Auto-Bandwidth Adjustment
        2.1.8.8. Operational Bandwidth Carryover between Active Paths
      2.1.9. LSP Failure Codes
      2.1.10. Labeled Traffic Statistics
        2.1.10.1. Interface Statistics
        2.1.10.2. Traffic Statistics for Stacked Tunnels
        2.1.10.3. Traffic Statistics Details and Scale
        2.1.10.4. RSVP-TE and MPLS-TP Traffic Statistics
    2.2. RSVP
      2.2.1. Using RSVP for MPLS
        2.2.1.1. RSVP Traffic Engineering Extensions for MPLS
        2.2.1.2. Hello Protocol
        2.2.1.3. MD5 Authentication of RSVP Interface
        2.2.1.4. Configuring Authentication using Keychains
      2.2.2. Reservation Styles
        2.2.2.1. RSVP Message Pacing
      2.2.3. RSVP Overhead Refresh Reduction
      2.2.4. RSVP Graceful Restart Helper
      2.2.5. Enhancements to RSVP Control Plane Congestion Control
      2.2.6. BFD for RSVP-TE
      2.2.7. RSVP-TE LSP Statistics
      2.2.8. P2MP RSVP-TE LSP Statistics
        2.2.8.1. Configuring RSVP P2MP LSP Egress Statistics
        2.2.8.2. Configuring RSVP P2MP LSP Ingress Statistics
        2.2.8.3. Configuring Implicit Null
      2.2.9. Using Unnumbered Point-to-Point Interface in RSVP
        2.2.9.1. Operation of RSVP FRR Facility Backup over Unnumbered Interface
    2.3. MPLS Transport Profile
      2.3.1. MPLS-TP Model
      2.3.2. MPLS-TP Provider Edge and Gateway
        2.3.2.1. VLL Services
        2.3.2.2. Spoke SDP Termination
      2.3.3. MPLS-TP LSR
      2.3.4. Detailed Descriptions of MPLS-TP
        2.3.4.1. MPLS-TP LSPs
        2.3.4.2. MPLS-TP on Pseudowires
      2.3.5. MPLS-TP Maintenance Identifiers
        2.3.5.1. Generic Associated Channel
        2.3.5.2. MPLS-TP Operations, Administration and Maintenance (OAM)
          2.3.5.2.1. On-Demand Connectivity Verification (CV) using LSP-Ping
          2.3.5.2.2. Proactive CC, CV and RDI
          2.3.5.2.3. BFD-based RDI
        2.3.5.3. PW Control Channel Status Notifications (Static Pseudowire Status Signaling)
        2.3.5.4. PW Control Channel Status Request Mechanism
        2.3.5.5. Pseudowire Redundancy and Active / Standby Dual Homing
        2.3.5.6. Lock Instruct and Loopback for MPLS-TP Pseudowires
        2.3.5.7. MPLS-TP LSP Protection
      2.3.6. Alarm Indication Signal (AIS)
      2.3.7. Configuring MPLS-TP
        2.3.7.1. Configuration Overview
        2.3.7.2. Node-Wide MPLS-TP Parameter Configuration
        2.3.7.3. Node-Wide MPLS-TP Identifier Configuration
        2.3.7.4. Static LSP and Pseudowire (VC) Label and Tunnel Ranges
        2.3.7.5. Interface Configuration for MPLS-TP
        2.3.7.6. LER Configuration for MPLS-TP
          2.3.7.6.1. LSP and Path Configuration
          2.3.7.6.2. Support for Downstream Mapping Information
          2.3.7.6.3. Proactive CC/CV (using BFD) Configuration
          2.3.7.6.4. Protection templates and Linear Protection Configuration
        2.3.7.7. Intermediate LSR Configuration for MPLS-TP LSPs
      2.3.8. MPLS-TP Show Commands
        2.3.8.1. Static MPLS Labels
        2.3.8.2. MPLS-TP Tunnel Configuration
        2.3.8.3. MPLS-TP Path configuration
        2.3.8.4. MPLS-TP Protection
        2.3.8.5. MPLS TP Node Configuration
        2.3.8.6. MPLS-TP Interfaces
      2.3.9. MPLS-TP Debug Commands
    2.4. Traffic Engineering
      2.4.1. TE Metric (IS-IS and OSPF)
      2.4.2. Admin Group Support on Facility Bypass Backup LSP
        2.4.2.1. Procedures at Head-End Node
        2.4.2.2. Procedures at PLR Node
      2.4.3. Manual and Timer Resignal of RSVP-TE Bypass LSP
        2.4.3.1. RSVP-TE Bypass LSP Path SRLG Information Update in Manual and Timer Resignal MBB
        2.4.3.2. RSVP-TE Bypass LSP Path Administrative Group Information Update in Manual and Timer Resignal MBB
      2.4.4. RSVP-TE LSP Active Path Administrative Group Information Update in Timer Resignal MBB
      2.4.5. Diff-Serv Traffic Engineering
        2.4.5.1. Mapping of Traffic to a Diff-Serv LSP
        2.4.5.2. Admission Control of Classes
          2.4.5.2.1. Maximum Allocation Model
          2.4.5.2.2. Russian Doll Model
        2.4.5.3. RSVP Control Plane Extensions
        2.4.5.4. IGP Extensions
        2.4.5.5. Diff-Serv TE Configuration and Operation
          2.4.5.5.1. RSVP Protocol Level
          2.4.5.5.2. RSVP Interface Level
          2.4.5.5.3. LSP and LSP Path Levels
      2.4.6. Diff-Serv TE LSP Class Type Change under Failure
        2.4.6.1. LSP Primary Path Retry Procedures
        2.4.6.2. Bandwidth Sharing Across Class Types
        2.4.6.3. Downgrading the CT of Bandwidth Sharing LSP Paths
        2.4.6.4. Upgrading the CT of Bandwidth Sharing LSP Paths
    2.5. Advanced MPLS/RSVP Features
      2.5.1. Extending RSVP LSP to use Loopback Interfaces Other than Router-id
      2.5.2. LSP Path Change
      2.5.3. Manual LSP Path Switch
      2.5.4. Make-Before-Break (MBB) Procedures for LSP/Path Parameter Configuration Change
      2.5.5. Automatic Creation of RSVP-TE LSP Mesh
        2.5.5.1. Automatic Creation of RSVP Mesh LSP: Configuration and Behavior
          2.5.5.1.1. Feature Configuration
          2.5.5.1.2. Feature Behavior
          2.5.5.1.3. Multi-Area and Multi-Instance Support
          2.5.5.1.4. Mesh LSP Name Encoding and Statistics
        2.5.5.2. Automatic Creation of RSVP One-Hop LSP: Configuration and Behavior
          2.5.5.2.1. Feature Configuration
          2.5.5.2.2. Feature Behavior
      2.5.6. IGP Shortcut and Forwarding Adjacency
        2.5.6.1. IGP Shortcut Feature Configuration
          2.5.6.1.1. IGP Shortcut Binding Construct
        2.5.6.2. IPv4 IGP Shortcuts using SR-TE LSP Feature Configuration
          2.5.6.2.1. Family Prefix Resolution and Tunnel Selection Rules
          2.5.6.2.2. Application Support
          2.5.6.2.3. Loop-free Alternate (LFA) Protection Support
        2.5.6.3. SR Shortest Path Tunnel Over RSVP-TE IGP Shortcut Feature Configuration
          2.5.6.3.1. Family Prefix Resolution and Tunnel Selection Rules
          2.5.6.3.2. Application Support
          2.5.6.3.3. Loop-free Alternate (LFA) Protection Support
        2.5.6.4. Using LSP Relative Metric with IGP Shortcut
        2.5.6.5. ECMP Considerations
        2.5.6.6. Handling of Control Packets
        2.5.6.7. Forwarding Adjacency
        2.5.6.8. SR Shortest Path Tunnel Over RSVP-TE Forwarding Adjacency
        2.5.6.9. LDP Forwarding over IGP Shortcut
        2.5.6.10. LDP Forwarding over Static Route Shortcut Tunnels
        2.5.6.11. Handling of Multicast Packets
        2.5.6.12. MPLS Entropy Label on Shortcut Tunnels
      2.5.7. Disabling TTL Propagation in an LSP Shortcut
      2.5.8. RSVP-TE LSP Signaling using LSP Template
      2.5.9. Shared Risk Link Groups
        2.5.9.1. Enabling Disjoint Backup Paths
        2.5.9.2. SRLG Penalty Weights for Detour and Bypass LSPs
        2.5.9.3. Static Configurations of SRLG Memberships
      2.5.10. TE Graceful Shutdown
      2.5.11. Soft Preemption of Diff-Serv RSVP LSP
      2.5.12. Least-Fill Bandwidth Rule in CSPF ECMP Selection
      2.5.13. Inter-Area TE LSP (ERO Expansion Method)
        2.5.13.1. Area Border Node FRR Protection for Inter-Area LSP
          2.5.13.1.1. Rerouting of Inter-Area LSP
          2.5.13.1.2. Behavior of MPLS Options in Inter-Area LSP
        2.5.13.2. Inter-Area LSP support of OSPF Virtual Links
        2.5.13.3. Area Border Node FRR Protection for Inter-Area LSP
      2.5.14. Timer-based Reversion for RSVP-TE LSPs
      2.5.15. LSP Tagging and Auto-Bind Using Tag Information
        2.5.15.1. Internal Route Color to LSP Color Matching Algorithm
        2.5.15.2. LSP Admin Tag use in Tunnel Selection for VPRN and E-VPN Auto-Bind
        2.5.15.3. LSP Admin Tag Use for BGP Next Hop or BGP Prefix for Labeled and Unlabeled Unicast Routes
      2.5.16. LSP Self-Ping
        2.5.16.1. Detailed Behavior of LSP Self-Ping
        2.5.16.2. Considerations for Scaled Scenarios
      2.5.17. Accounting for Dark Bandwidth
    2.6. Point-to-Multipoint (P2MP) RSVP LSP
      2.6.1. Application in Video Broadcast
      2.6.2. P2MP LSP Data Plane
        2.6.2.1. Procedures at Ingress LER Node
        2.6.2.2. Procedures at LSR Node
        2.6.2.3. Procedures at Branch LSR Node
        2.6.2.4. Procedures at Egress LER Node
        2.6.2.5. Procedures at BUD LSR Node
      2.6.3. Ingress Path Management for P2MP LSP Packets
        2.6.3.1. Ingress P2MP Path Management on XCM/IOM/IMMs
      2.6.4. RSVP Control Plane in a P2MP LSP
      2.6.5. Forwarding Multicast Packets over RSVP P2MP LSP in the Base Router
        2.6.5.1. Procedures at Ingress LER Node
        2.6.5.2. Procedures at Egress LER Node
          2.6.5.2.1. Procedures with a Primary Tunnel Interface
    2.7. MPLS Service Usage
      2.7.1. Service Distribution Paths
    2.8. MPLS/RSVP Configuration Process Overview
    2.9. Configuration Notes
    2.10. Configuring MPLS and RSVP with CLI
      2.10.1. MPLS Configuration Overview
        2.10.1.1. LSPs
        2.10.1.2. Paths
        2.10.1.3. Router Interface
        2.10.1.4. Choosing the Signaling Protocol
      2.10.2. Basic MPLS Configuration
      2.10.3. Common Configuration Tasks
      2.10.4. Configuring MPLS Components
        2.10.4.1. Configuring Global MPLS Parameters
        2.10.4.2. Configuring an MPLS Interface
        2.10.4.3. Configuring MPLS Paths
        2.10.4.4. Configuring an MPLS LSP
        2.10.4.5. Configuring a Static LSP
        2.10.4.6. Configuring Manual Bypass Tunnels
        2.10.4.7. Configuring RSVP Parameters
        2.10.4.8. Configure RSVP Message Pacing Parameters
        2.10.4.9. Configuring Graceful Shutdown
    2.11. MPLS Configuration Management Tasks
      2.11.1. Deleting MPLS
      2.11.2. Modifying MPLS Parameters
      2.11.3. Modifying an MPLS LSP
      2.11.4. Modifying MPLS Path Parameters
      2.11.5. Modifying MPLS Static LSP Parameters
      2.11.6. Deleting an MPLS Interface
    2.12. RSVP Configuration Management Tasks
      2.12.1. Modifying RSVP Parameters
      2.12.2. Modifying RSVP Message Pacing Parameters
      2.12.3. Deleting an Interface from RSVP
  3. GMPLS
    3.1. GMPLS
      3.1.1. Example Applications
        3.1.1.1. Use Case 1: Dynamic Connection Setup with Constraints
        3.1.1.2. Use Case 2: Multi-Layer Resiliency
    3.2. GMPLS UNI Architecture
      3.2.1. Addressing and End-to-End gLSP Architecture
    3.3. 1830 PSS Identifiers
    3.4. Recovery Reference Models
      3.4.1. End to End Recovery (IP-layer)
      3.4.2. End to End ECMP
      3.4.3. End to End Load Sharing Using a Load Sharing GMPLS Tunnel Group
      3.4.4. End to End Recovery (GMPLS Layer)
        3.4.4.1. Unprotected gLSP
        3.4.4.2. Full LSP Rerouting
        3.4.4.3. 1: N Protection
        3.4.4.4. Optical Segment Recovery
    3.5. GMPLS Configuration Overview
    3.6. LMP and IPCC Configuration
      3.6.1. Configuration of IP Communication Channels for LMP and RSVP
      3.6.2. Configuring LMP
      3.6.3. Configuring Traffic Engineering Links and Data Bearers
    3.7. Configuring MPLS Paths for GMPLS
    3.8. Configuring RSVP in GMPLS
    3.9. Configuring a GMPLS LSP on the UNI
      3.9.1. gLSP Constraints
    3.10. Bandwidth
    3.11. Shared Risk Link Groups
    3.12. Optical Network Segment Recovery
    3.13. Configuration of End-to-End GMPLS Recovery
    3.14. GMPLS Tunnel Groups
    3.15. Configuring IP and MPLS in an Overlay Network to Use a GMPLS LSP
    3.16. Configuration Notes
  4. Label Distribution Protocol
    4.1. Label Distribution Protocol
      4.1.1. LDP and MPLS
      4.1.2. LDP Architecture
      4.1.3. Subsystem Interrelationships
        4.1.3.1. Memory Manager and LDP
        4.1.3.2. Label Manager
        4.1.3.3. LDP Configuration
        4.1.3.4. Logger
        4.1.3.5. Service Manager
      4.1.4. Execution Flow
        4.1.4.1. Initialization
        4.1.4.2. Session Lifetime
          4.1.4.2.1. Adjacency Establishment
          4.1.4.2.2. Session Establishment
      4.1.5. Label Exchange
        4.1.5.1. Other Reasons for Label Actions
        4.1.5.2. Cleanup
        4.1.5.3. Configuring Implicit Null Label
      4.1.6. Global LDP Filters
        4.1.6.1. Per LDP Peer FEC Import and Export Policies
      4.1.7. Configuring Multiple LDP LSR ID
        4.1.7.1. Advertisement of FEC for Local LSR ID
      4.1.8. Extend LDP policies to mLDP
        4.1.8.1. Recursive FEC behavior
        4.1.8.2. Import Policy
      4.1.9. LDP FEC Resolution Per Specified Community
        4.1.9.1. Configuration
        4.1.9.2. Operation
      4.1.10. T-LDP hello reduction
      4.1.11. Tracking a T-LDP Peer with BFD
      4.1.12. Link LDP Hello Adjacency Tracking with BFD
      4.1.13. LDP LSP Statistics
      4.1.14. MPLS Entropy Label
      4.1.15. Importing LDP Tunnels to Non-Host Prefixes to TTM
    4.2. TTL Security for BGP and LDP
    4.3. ECMP Support for LDP
      4.3.1. Label Operations
      4.3.2. Weighted ECMP Support for LDP
    4.4. Unnumbered Interface Support in LDP
      4.4.1. Feature Configuration
      4.4.2. Operation of LDP over an Unnumbered IP Interface
        4.4.2.1. Link LDP
        4.4.2.2. Targeted LDP
        4.4.2.3. FEC Resolution
    4.5. LDP over RSVP Tunnels
      4.5.1. Signaling and Operation
        4.5.1.1. LDP Label Distribution and FEC Resolution
        4.5.1.2. Default FEC Resolution Procedure
        4.5.1.3. FEC Resolution Procedure When prefer-tunnel-in-tunnel is Enabled
      4.5.2. Rerouting Around Failures
        4.5.2.1. LDP-over-RSVP Tunnel Protection
        4.5.2.2. ABR Protection
    4.6. LDP over RSVP Without Area Boundary
      4.6.1. LDP over RSVP and ECMP
    4.7. Weighted Load Balancing for LDP over RSVP
      4.7.1. Interaction with Class-Based Forwarding
    4.8. Class-based Forwarding of LDP Prefix Packets over IGP Shortcuts
      4.8.1. Configuration and Operation
        4.8.1.1. LSR and/or LER Roles with FC-to-Set Configuration
    4.9. LDP ECMP Uniform Failover
    4.10. LDP Fast-Reroute for IS-IS and OSPF Prefixes
      4.10.1. LDP FRR Configuration
        4.10.1.1. Reducing the Scope of the LFA Calculation by SPF
      4.10.2. LDP FRR Procedures
        4.10.2.1. ECMP Considerations
        4.10.2.2. LDP FRR and LDP Shortcut
        4.10.2.3. LDP FRR and LDP-over-RSVP
        4.10.2.4. LDP FRR and RSVP Shortcut (IGP Shortcut)
      4.10.3. IS-IS and OSPF Support for Loop-Free Alternate Calculation
        4.10.3.1. Loop-Free Alternate Calculation in the Presence of IGP shortcuts
        4.10.3.2. Loop-Free Alternate Calculation for Inter-Area/inter-Level Prefixes
        4.10.3.3. Loop-Free Alternate Shortest Path First (LFA SPF) Policies
    4.11. LDP FEC to BGP Label Route Stitching
      4.11.1. Configuration
      4.11.2. Detailed LDP FEC Resolution
      4.11.3. Detailed BGP Labeled Route Resolution
      4.11.4. Data Plane Forwarding
    4.12. LDP-SR Stitching for IPv4 prefixes
      4.12.1. LDP-SR Stitching Configuration
      4.12.2. Stitching in the LDP-to-SR Direction
      4.12.3. Stitching in the SR-to-LDP Direction
    4.13. LDP FRR LFA Backup using SR Tunnel for IPv4 Prefixes
    4.14. LDP Remote LFA
    4.15. Automatic LDP rLFA
    4.16. Automatic Creation of a Targeted Hello Adjacency and LDP Session
      4.16.1. Feature Configuration
      4.16.2. Feature Behavior
    4.17. Multicast P2MP LDP for GRT
    4.18. LDP P2MP Support
      4.18.1. LDP P2MP Configuration
      4.18.2. LDP P2MP Protocol
      4.18.3. Make Before Break (MBB)
      4.18.4. ECMP Support
      4.18.5. Inter-AS Non-segmented mLDP
        4.18.5.1. In-band Signaling with Non-segmented mLDP Trees in GRT
        4.18.5.2. LDP Recursive FEC Process
        4.18.5.3. Supported Recursive Opaque Values
        4.18.5.4. Optimized Option C and Basic FEC Generation for Inter-AS
        4.18.5.5. Basic Opaque Generation When Root PE is Resolved Using BGP
          4.18.5.5.1. Leaf and ABR Behavior
          4.18.5.5.2. Intra-AS Support
          4.18.5.5.3. Opaque Type Behavior with Basic FEC Generation
          4.18.5.5.4. Inter-AS Support
        4.18.5.6. Redundancy and Resiliency
        4.18.5.7. ASBR Physical Connection
        4.18.5.8. OAM
        4.18.5.9. ECMP Support
          4.18.5.9.1. ECMP Hash Algorithm
        4.18.5.10. Dynamic mLDP and Static mLDP Co-existing on the Same Node
      4.18.6. Intra-AS Non-segmented mLDP
        4.18.6.1. ABR MoFRR for Intra-AS
        4.18.6.2. Interaction with an Inter-AS Non-segmented mLDP Solution
        4.18.6.3. Intra-AS/Inter-AS Option B
      4.18.7. ASBR MoFRR
        4.18.7.1. IGP MoFRR Versus BGP (ASBR) MoFRR
        4.18.7.2. ASBR MoFRR Leaf Behavior
        4.18.7.3. ASBR MoFRR ASBR Behavior
        4.18.7.4. MoFRR Root AS Behavior
        4.18.7.5. Traffic Flow
        4.18.7.6. Failure Detection and Handling
        4.18.7.7. Failure Scenario
        4.18.7.8. ASBR MoFRR Consideration
        4.18.7.9. ASBR MoFRR Opaque Support
      4.18.8. MBB for MoFRR
      4.18.9. Add-path for Route Reflectors
    4.19. Multicast LDP Fast Upstream Switchover
      4.19.1. Feature Configuration
      4.19.2. Feature Behavior
      4.19.3. Uniform Failover from Primary to Backup ILM
    4.20. Multi-Area and Multi-Instance Extensions to LDP
      4.20.1. LDP Shortcut for BGP Next-Hop Resolution
      4.20.2. LDP Shortcut for IGP Routes
        4.20.2.1. LDP Shortcut Configuration
        4.20.2.2. IGP Route Resolution
        4.20.2.3. LDP Shortcut Forwarding Plane
      4.20.3. ECMP Considerations
      4.20.4. Disabling TTL Propagation in an LSP Shortcut
    4.21. LDP Graceful Handling of Resource Exhaustion
      4.21.1. LDP Base Graceful Handling of Resources
    4.22. LDP Enhanced Graceful Handling of Resources
      4.22.1. LSR Overload Notification
      4.22.2. LSR Overload Protection Capability
      4.22.3. Procedures for LSR overload protection
    4.23. LDP-IGP Synchronization
    4.24. MLDP Resolution using Multicast RTM
      4.24.1. Other Considerations for Multicast RTM MLDP Resolution
    4.25. Bidirectional Forwarding Detection for LDP LSPs
      4.25.1. Bootstrapping and Maintaining LSP BFD Sessions
      4.25.2. BFD Configuration on LDP LSPs
    4.26. User Guidelines and Troubleshooting Procedures
      4.26.1. Common Procedures
      4.26.2. Base Resource Handling Procedures
      4.26.3. Enhanced Resource Handling Procedures
    4.27. LDP IPv6 Control and Data Planes
      4.27.1. LDP Operation in an IPv6 Network
      4.27.2. Link LDP
      4.27.3. Targeted LDP
      4.27.4. FEC Resolution
      4.27.5. LDP Session Capabilities
      4.27.6. LDP Adjacency Capabilities
      4.27.7. Address and FEC Distribution
      4.27.8. Controlling IPv6 FEC Distribution During an Upgrade to SR OS Supporting LDP IPv6
      4.27.9. Handling of Duplicate Link-Local IPv6 Addresses in FEC Resolution
      4.27.10. IGP and Static Route Synchronization with LDP
      4.27.11. BFD Operation
      4.27.12. Services Using SDP with an LDP IPv6 FEC
      4.27.13. Mirror Services and Lawful Intercept
        4.27.13.1. Configuration at mirror source node
        4.27.13.2. Configuration at mirror destination node
      4.27.14. Static Route Resolution to a LDP IPv6 FEC
      4.27.15. IGP Route Resolution to a LDP IPv6 FEC
      4.27.16. OAM Support with LDP IPv6
      4.27.17. LDP IPv6 Interoperability Considerations
        4.27.17.1. Interoperability with Implementations Compliant with RFC 7552
        4.27.17.2. LDP IPv6 32-bit LSR-ID
          4.27.17.2.1. Feature Configuration
          4.27.17.2.2. LDP LSR IPv6 Operation with 32-bit LSR-ID
          4.27.17.2.3. Migration Considerations
        4.27.17.3. Interoperability with Implementations Compliant with RFC 5036 for IPv4 LDP Control Plane Only
    4.28. LDP Process Overview
    4.29. Configuring LDP with CLI
      4.29.1. LDP Configuration Overview
      4.29.2. Basic LDP Configuration
      4.29.3. Common Configuration Tasks
        4.29.3.1. Enabling LDP
        4.29.3.2. Configuring FEC Originate Parameters
        4.29.3.3. Configuring Graceful-Restart Helper Parameters
        4.29.3.4. Applying Export and Import Policies
        4.29.3.5. Targeted Session Parameters
        4.29.3.6. Interface Parameters
        4.29.3.7. Session Parameters
        4.29.3.8. LDP Signaling and Services
    4.30. LDP Configuration Management Tasks
      4.30.1. Disabling LDP
      4.30.2. Modifying Targeted Session Parameters
      4.30.3. Modifying Interface Parameters
  5. Standards and Protocol Support
  Customer Document and Product Support
Multicast Routing Protocols Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Multicast Configuration Process
  2. Introduction to Multicast
    2.1. Multicast Overview
    2.2. Multicast Models
      2.2.1. Any-Source Multicast (ASM)
      2.2.2. Source Specific Multicast (SSM)
      2.2.3. Multicast in IP-VPN Networks
  3. IGMP
    3.1. IGMP Overview
      3.1.1. IGMP Versions and Interoperability Requirements
      3.1.2. IGMP Version Transition
      3.1.3. Source-Specific Multicast Groups
      3.1.4. Query Messages
    3.2. Configuring IGMP with CLI
      3.2.1. IGMP Configuration Overview
      3.2.2. Basic IGMP Configuration
      3.2.3. Configuring IGMP Parameters
        3.2.3.1. Enabling IGMP
        3.2.3.2. Configuring an IGMP Interface
        3.2.3.3. Configuring Static Parameters
        3.2.3.4. Configuring SSM Translation
      3.2.4. Disabling IGMP
  4. MLD
    4.1. MLD Overview
      4.1.1. MLDv1
      4.1.2. MLDv2
    4.2. Configuring MLD with CLI
      4.2.1. MLD Configuration Overview
      4.2.2. Basic MLD Configuration
      4.2.3. Configuring MLD Parameters
        4.2.3.1. Enabling MLD
        4.2.3.2. Configuring an MLD Interface
        4.2.3.3. Configuring Static Parameters
        4.2.3.4. Configuring SSM Translation
      4.2.4. Disabling MLD
  5. PIM
    5.1. PIM Overview
      5.1.1. PIM-SM Functions
        5.1.1.1. Phase One
        5.1.1.2. Phase Two
        5.1.1.3. Phase Three
      5.1.2. Encapsulating Data Packets in the Register Tunnel
      5.1.3. PIM Bootstrap Router Mechanism
      5.1.4. PIM-SM Routing Policies
      5.1.5. Reverse Path Forwarding Checks
      5.1.6. Anycast RP for PIM-SM
        5.1.6.1. Implementation
      5.1.7. Distributing PIM Joins over Multiple ECMP Paths
      5.1.8. PIM Interface on IES Subscriber Group Interfaces
      5.1.9. Multicast-Only Fast Reroute (MoFRR)
      5.1.10. Automatic Discovery of Group-to-RP Mappings (Auto-RP)
      5.1.11. VRRP Aware PIM
        5.1.11.1. Configuring VRRP Aware PIM
        5.1.11.2. Configuration Recommendations
          5.1.11.2.1. Primary Router Example
          5.1.11.2.2. Secondary Router Example
    5.2. IPv6 PIM models
      5.2.1. PIM SSM
        5.2.1.1. System PIM SSM Scaling
      5.2.2. PIM ASM
      5.2.3. Embedded RP
    5.3. PIM Signaling over BIER
      5.3.1. EBBR Discovery
        5.3.1.1. Single Area Scenario
        5.3.1.2. Multiple Area Scenarios
      5.3.2. PIM Signaling Support
      5.3.3. PIM Signaling MTU Considerations
    5.4. PIM Auto-RP Full Support
      5.4.1. Candidate RP Considerations
      5.4.2. Timer Considerations
    5.5. Configuring PIM with CLI
      5.5.1. PIM Configuration Overview
      5.5.2. Basic PIM Configuration
      5.5.3. Configuring PIM Parameters
        5.5.3.1. Enabling PIM
        5.5.3.2. Configuring PIM Interface Parameters
        5.5.3.3. Configuring PIM Join/Register Policies
        5.5.3.4. Importing PIM Join/Register Policies
        5.5.3.5. Configuring Bootstrap Message Import and Export Policies
      5.5.4. Disabling PIM
  6. MSDP
    6.1. Multicast Source Discovery Protocol
      6.1.1. Anycast RP for MSDP
      6.1.2. MSDP Procedure
        6.1.2.1. MSDP Peering Scenarios
      6.1.3. MSDP Peer Groups
      6.1.4. MSDP Mesh Groups
      6.1.5. MSDP Routing Policies
      6.1.6. Multicast in Virtual Private Networks
        6.1.6.1. Draft Rosen
    6.2. Configuring MSDP with CLI
      6.2.1. Basic MSDP Configuration
      6.2.2. Configuring MSDP Parameters
      6.2.3. Disabling MSDP
  7. MLDP
    7.1. Dynamic Multicast Signaling over P2MP in GRT Instance
    7.2. Inter-AS Non-segmented MLDP
      7.2.1. d-MLDP Inter-AS Trees in GRT
        7.2.1.1. Routing
        7.2.1.2. Join Processing
      7.2.2. ASBR Support of PE Functionality
    7.3. Hashing for Inter-AS
    7.4. Hashing at the ASBR
    7.5. MLDP over RSVP P2P LSP
      7.5.1. Summary of Procedures for MLDP over RSVP
      7.5.2. Summary of Requirements and Procedures for IGP Shortcut
      7.5.3. FEC T-LDP Session Selection
      7.5.4. Basic FEC and Recursive FEC
      7.5.5. Two Nodes with ECMP Upstream
      7.5.6. Single Upstream Node with Multiple T-LDP to the Upstream Node
      7.5.7. Root Node with Multiple T-LDP to the Root Node
      7.5.8. Root and Leaf Connectivity
      7.5.9. IGP Shortcut and ldp-over-rsvp Knob
      7.5.10. T-LDP Peer and RSVP-TE Far-end
      7.5.11. MoFRR Considerations
  8. Multicast Extensions to BGP
    8.1. Multicast Extensions to BGP
      8.1.1. MBGP Multicast Topology Support
        8.1.1.1. Recursive Lookup for BGP Next Hops
  9. MCAC
    9.1. MCAC Overview
      9.1.1. MCAC Bundle Policy Overview
      9.1.2. MCAC Algorithm
        9.1.2.1. Interface-level MCAC details
          9.1.2.1.1. MCAC-interface-policy-level MCAC details
        9.1.2.2. Bundle-level MCAC details
      9.1.3. MCAC on Link Aggregation Group Interfaces
    9.2. Configuring MCAC with CLI
      9.2.1. Basic MCAC Configuration
      9.2.2. Configuring MCAC Parameters
  10. GTM
    10.1. GTM Overview
      10.1.1. Using BGP-MVPN Procedures in GTM
        10.1.1.1. Route Distinguishers and Route Targets
        10.1.1.2. UMH-Eligible Routes
        10.1.1.3. BGP Route Types Supported
    10.2. Configuring GTM
      10.2.1. Configuration Recommendations
      10.2.2. Configuring GTM with CLI
  11. BIER
    11.1. BIER Overview
      11.1.1. BIER Hardware
      11.1.2. BIER IMPM
      11.1.3. BIER ECMP
      11.1.4. BIER Redundancy and Resiliency
      11.1.5. BIER Layers
      11.1.6. Implementation
        11.1.6.1. BIER Sub-domains
        11.1.6.2. BIER Set IDs
        11.1.6.3. BIER Encapsulation
          11.1.6.3.1. BIER MPLS Encapsulation
        11.1.6.4. BIER Forwarding Tables
        11.1.6.5. BIER IS-IS Sub-TLVs
        11.1.6.6. IS-IS BIER Support
        11.1.6.7. IS-IS Multi-topologies
        11.1.6.8. BIER Intra-AS Solution
        11.1.6.9. OSPF BIER Support
          11.1.6.9.1. BIER OSPF Sub-TLVs
        11.1.6.10. BIER Forwarding
          11.1.6.10.1. BIER FIB Packet Handling
        11.1.6.11. BIER MVPN
          11.1.6.11.1. BIER MVPN IPv4 and IPv6
          11.1.6.11.2. BIER MVPN Sub-domain
          11.1.6.11.3. BIER Templates
  12. SR P2MP Policy
    12.1. SR P2MP Policy Details
    12.2. Replication Segment
    12.3. P2MP and Replication Segment Objects
    12.4. SR P2MP Policy Instantiation
      12.4.1. SR P2MP Policy Instantiation Using the CLI
        12.4.1.1. SPMSI for Static P2MP Policy
        12.4.1.2. PMSI Tree ID Advertised by BGP
      12.4.2. SR P2MP Policy Instantiation Using PCE
        12.4.2.1. SPMSI for PCE P2MP Policy
      12.4.3. Configuration Examples
      12.4.4. Administrative Behavior
        12.4.4.1. Candidate Path Selection Criteria
        12.4.4.2. Candidate Path Operational Status
        12.4.4.3. P2MP Policy Operational Status
        12.4.4.4. Replication Segment Operational Status
      12.4.5. FRR Behavior
        12.4.5.1. Implicit Null Case
        12.4.5.2. Non-Implicit Null Case
      12.4.6. FRR Recovery Behavior
      12.4.7. BFD Behavior
      12.4.8. Maximum SPMSI Behavior
      12.4.9. Global Optimization of P2MP Policy and MBB Behavior
      12.4.10. Global Optimization of PCEP Behavior
      12.4.11. PCEP Behavior
      12.4.12. PCE Pop with Next-hop 127.0.0.0/8 or ::1
      12.4.13. P2MP Policy Special Considerations
    12.5. Replication Segment Steering Through a Unicast SR Network
  13. Troubleshooting Tools
    13.1. Mtrace
      13.1.1. Finding the Last Hop Router
      13.1.2. Directing the Response
    13.2. Mstat
    13.3. Mrinfo
  14. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Multicast Configuration Process
  2. Introduction to Multicast
    2.1. Multicast Overview
    2.2. Multicast Models
      2.2.1. Any-Source Multicast (ASM)
      2.2.2. Source Specific Multicast (SSM)
      2.2.3. Multicast in IP-VPN Networks
  3. IGMP
    3.1. IGMP Overview
      3.1.1. IGMP Versions and Interoperability Requirements
      3.1.2. IGMP Version Transition
      3.1.3. Source-Specific Multicast Groups
      3.1.4. Query Messages
    3.2. Configuring IGMP with CLI
      3.2.1. IGMP Configuration Overview
      3.2.2. Basic IGMP Configuration
      3.2.3. Configuring IGMP Parameters
        3.2.3.1. Enabling IGMP
        3.2.3.2. Configuring an IGMP Interface
        3.2.3.3. Configuring Static Parameters
        3.2.3.4. Configuring SSM Translation
      3.2.4. Disabling IGMP
  4. MLD
    4.1. MLD Overview
      4.1.1. MLDv1
      4.1.2. MLDv2
    4.2. Configuring MLD with CLI
      4.2.1. MLD Configuration Overview
      4.2.2. Basic MLD Configuration
      4.2.3. Configuring MLD Parameters
        4.2.3.1. Enabling MLD
        4.2.3.2. Configuring an MLD Interface
        4.2.3.3. Configuring Static Parameters
        4.2.3.4. Configuring SSM Translation
      4.2.4. Disabling MLD
  5. PIM
    5.1. PIM Overview
      5.1.1. PIM-SM Functions
        5.1.1.1. Phase One
        5.1.1.2. Phase Two
        5.1.1.3. Phase Three
      5.1.2. Encapsulating Data Packets in the Register Tunnel
      5.1.3. PIM Bootstrap Router Mechanism
      5.1.4. PIM-SM Routing Policies
      5.1.5. Reverse Path Forwarding Checks
      5.1.6. Anycast RP for PIM-SM
        5.1.6.1. Implementation
      5.1.7. Distributing PIM Joins over Multiple ECMP Paths
      5.1.8. PIM Interface on IES Subscriber Group Interfaces
      5.1.9. Multicast-Only Fast Reroute (MoFRR)
      5.1.10. Automatic Discovery of Group-to-RP Mappings (Auto-RP)
      5.1.11. VRRP Aware PIM
        5.1.11.1. Configuring VRRP Aware PIM
        5.1.11.2. Configuration Recommendations
          5.1.11.2.1. Primary Router Example
          5.1.11.2.2. Secondary Router Example
    5.2. IPv6 PIM models
      5.2.1. PIM SSM
        5.2.1.1. System PIM SSM Scaling
      5.2.2. PIM ASM
      5.2.3. Embedded RP
    5.3. PIM Signaling over BIER
      5.3.1. EBBR Discovery
        5.3.1.1. Single Area Scenario
        5.3.1.2. Multiple Area Scenarios
      5.3.2. PIM Signaling Support
      5.3.3. PIM Signaling MTU Considerations
    5.4. PIM Auto-RP Full Support
      5.4.1. Candidate RP Considerations
      5.4.2. Timer Considerations
    5.5. Configuring PIM with CLI
      5.5.1. PIM Configuration Overview
      5.5.2. Basic PIM Configuration
      5.5.3. Configuring PIM Parameters
        5.5.3.1. Enabling PIM
        5.5.3.2. Configuring PIM Interface Parameters
        5.5.3.3. Configuring PIM Join/Register Policies
        5.5.3.4. Importing PIM Join/Register Policies
        5.5.3.5. Configuring Bootstrap Message Import and Export Policies
      5.5.4. Disabling PIM
  6. MSDP
    6.1. Multicast Source Discovery Protocol
      6.1.1. Anycast RP for MSDP
      6.1.2. MSDP Procedure
        6.1.2.1. MSDP Peering Scenarios
      6.1.3. MSDP Peer Groups
      6.1.4. MSDP Mesh Groups
      6.1.5. MSDP Routing Policies
      6.1.6. Multicast in Virtual Private Networks
        6.1.6.1. Draft Rosen
    6.2. Configuring MSDP with CLI
      6.2.1. Basic MSDP Configuration
      6.2.2. Configuring MSDP Parameters
      6.2.3. Disabling MSDP
  7. MLDP
    7.1. Dynamic Multicast Signaling over P2MP in GRT Instance
    7.2. Inter-AS Non-segmented MLDP
      7.2.1. d-MLDP Inter-AS Trees in GRT
        7.2.1.1. Routing
        7.2.1.2. Join Processing
      7.2.2. ASBR Support of PE Functionality
    7.3. Hashing for Inter-AS
    7.4. Hashing at the ASBR
    7.5. MLDP over RSVP P2P LSP
      7.5.1. Summary of Procedures for MLDP over RSVP
      7.5.2. Summary of Requirements and Procedures for IGP Shortcut
      7.5.3. FEC T-LDP Session Selection
      7.5.4. Basic FEC and Recursive FEC
      7.5.5. Two Nodes with ECMP Upstream
      7.5.6. Single Upstream Node with Multiple T-LDP to the Upstream Node
      7.5.7. Root Node with Multiple T-LDP to the Root Node
      7.5.8. Root and Leaf Connectivity
      7.5.9. IGP Shortcut and ldp-over-rsvp Knob
      7.5.10. T-LDP Peer and RSVP-TE Far-end
      7.5.11. MoFRR Considerations
  8. Multicast Extensions to BGP
    8.1. Multicast Extensions to BGP
      8.1.1. MBGP Multicast Topology Support
        8.1.1.1. Recursive Lookup for BGP Next Hops
  9. MCAC
    9.1. MCAC Overview
      9.1.1. MCAC Bundle Policy Overview
      9.1.2. MCAC Algorithm
        9.1.2.1. Interface-level MCAC details
          9.1.2.1.1. MCAC-interface-policy-level MCAC details
        9.1.2.2. Bundle-level MCAC details
      9.1.3. MCAC on Link Aggregation Group Interfaces
    9.2. Configuring MCAC with CLI
      9.2.1. Basic MCAC Configuration
      9.2.2. Configuring MCAC Parameters
  10. GTM
    10.1. GTM Overview
      10.1.1. Using BGP-MVPN Procedures in GTM
        10.1.1.1. Route Distinguishers and Route Targets
        10.1.1.2. UMH-Eligible Routes
        10.1.1.3. BGP Route Types Supported
    10.2. Configuring GTM
      10.2.1. Configuration Recommendations
      10.2.2. Configuring GTM with CLI
  11. BIER
    11.1. BIER Overview
      11.1.1. BIER Hardware
      11.1.2. BIER IMPM
      11.1.3. BIER ECMP
      11.1.4. BIER Redundancy and Resiliency
      11.1.5. BIER Layers
      11.1.6. Implementation
        11.1.6.1. BIER Sub-domains
        11.1.6.2. BIER Set IDs
        11.1.6.3. BIER Encapsulation
          11.1.6.3.1. BIER MPLS Encapsulation
        11.1.6.4. BIER Forwarding Tables
        11.1.6.5. BIER IS-IS Sub-TLVs
        11.1.6.6. IS-IS BIER Support
        11.1.6.7. IS-IS Multi-topologies
        11.1.6.8. BIER Intra-AS Solution
        11.1.6.9. OSPF BIER Support
          11.1.6.9.1. BIER OSPF Sub-TLVs
        11.1.6.10. BIER Forwarding
          11.1.6.10.1. BIER FIB Packet Handling
        11.1.6.11. BIER MVPN
          11.1.6.11.1. BIER MVPN IPv4 and IPv6
          11.1.6.11.2. BIER MVPN Sub-domain
          11.1.6.11.3. BIER Templates
  12. SR P2MP Policy
    12.1. SR P2MP Policy Details
    12.2. Replication Segment
    12.3. P2MP and Replication Segment Objects
    12.4. SR P2MP Policy Instantiation
      12.4.1. SR P2MP Policy Instantiation Using the CLI
        12.4.1.1. SPMSI for Static P2MP Policy
        12.4.1.2. PMSI Tree ID Advertised by BGP
      12.4.2. SR P2MP Policy Instantiation Using PCE
        12.4.2.1. SPMSI for PCE P2MP Policy
      12.4.3. Configuration Examples
      12.4.4. Administrative Behavior
        12.4.4.1. Candidate Path Selection Criteria
        12.4.4.2. Candidate Path Operational Status
        12.4.4.3. P2MP Policy Operational Status
        12.4.4.4. Replication Segment Operational Status
      12.4.5. FRR Behavior
        12.4.5.1. Implicit Null Case
        12.4.5.2. Non-Implicit Null Case
      12.4.6. FRR Recovery Behavior
      12.4.7. BFD Behavior
      12.4.8. Maximum SPMSI Behavior
      12.4.9. Global Optimization of P2MP Policy and MBB Behavior
      12.4.10. Global Optimization of PCEP Behavior
      12.4.11. PCEP Behavior
      12.4.12. PCE Pop with Next-hop 127.0.0.0/8 or ::1
      12.4.13. P2MP Policy Special Considerations
    12.5. Replication Segment Steering Through a Unicast SR Network
  13. Troubleshooting Tools
    13.1. Mtrace
      13.1.1. Finding the Last Hop Router
      13.1.2. Directing the Response
    13.2. Mstat
    13.3. Mrinfo
  14. Standards and Protocol Support
  Customer Document and Product Support
Multiservice ISA and ESA 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. ISA and ESA Configuration Process
  2. ISA and ESA Hardware
    2.1. In This Section
    2.2. MS-ISA2 Overview
    2.3. MS-ISM Overview
    2.4. ESA 100G Overview
    2.5. Application Assurance Hardware Features
      2.5.1. AA System Support
      2.5.2. Host IOM Support for AA on ISAs
      2.5.3. Host IOM Support for AA on ESAs
    2.6. Configuring an ESA with CLI
      2.6.1. Provisioning an ESA and ESA-VM
  3. Application Assurance
    3.1. Application Assurance (AA) Overview
      3.1.1. Application Assurance: Inline Policy Enforcement
      3.1.2. AA Integration in Subscriber Edge Gateways
      3.1.3. Fixed Residential Broadband Services
        3.1.3.1. Dual-Stack Lite – DS-Lite
        3.1.3.2. 6to4 /6RD
      3.1.4. Wireless LAN Gateway Broadband Services
      3.1.5. Application-Aware Business VPN Services
      3.1.6. Mobile Backhaul
      3.1.7. Stateful Firewall Service
    3.2. Application Assurance System Architecture
      3.2.1. AA ISA Resource Configuration
        3.2.1.1. AA ISA Groups
          3.2.1.1.1. AA Group Partitions
          3.2.1.1.2. Bypass Modes
        3.2.1.2. Redundancy
          3.2.1.2.1. No AA ISA Group Redundancy
          3.2.1.2.2. Failure to Fabric
          3.2.1.2.3. N+1 AA ISA Card Warm Redundancy
        3.2.1.3. ISA Load Balancing
        3.2.1.4. Asymmetry Removal
          3.2.1.4.1. Asymmetry Removal Overview
          3.2.1.4.2. Failure Modes
          3.2.1.4.3. AARP Peered Node/Instance Configuration
          3.2.1.4.4. Multi-Chassis Control Link (MC-CTL)
          3.2.1.4.5. Multi-Chassis Datapath Shunts
        3.2.1.5. ISA Overload Detection
      3.2.2. AA Packet Processing
        3.2.2.1. Divert of Traffic and Subscribers
          3.2.2.1.1. Services and AA Subscribers
          3.2.2.1.2. Spoke SDPs
          3.2.2.1.3. Transit AA Subscribers
          3.2.2.1.4. AA Subscriber Application Service Definition
        3.2.2.2. Traffic Identification
          3.2.2.2.1. Application Assurance Identification Components
          3.2.2.2.2. Protocol Signatures
          3.2.2.2.3. Custom Protocols
          3.2.2.2.4. Protocol Shutdown
          3.2.2.2.5. Supported Protocol Signatures
          3.2.2.2.6. Application Groups
          3.2.2.2.7. Charging Groups
          3.2.2.2.8. Applications
          3.2.2.2.9. Application Filters
          3.2.2.2.10. HTTP
          3.2.2.2.11. AA IP Prefix Lists
          3.2.2.2.12. Shallow Flow Inspection
          3.2.2.2.13. Flow Attributes
        3.2.2.3. Statistics and Accounting
          3.2.2.3.1. Per-AA Subscriber Special Study
          3.2.2.3.2. System Aspects
          3.2.2.3.3. Application Assurance XML Volume Statistics and Accounting
          3.2.2.3.4. AA Partition Traffic Type Statistics
          3.2.2.3.5. Configurable AA Subscriber Statistics Collection
          3.2.2.3.6. AA-Performance Record for ISA Load
          3.2.2.3.7. AA Partition Traffic Type Statistics
          3.2.2.3.8. AA Partition Admit–Deny Statistics
          3.2.2.3.9. RADIUS Accounting AA Records
          3.2.2.3.10. AA Gx Based Usage Monitoring
          3.2.2.3.11. Supported AVPs
          3.2.2.3.12. Cflowd AA Records
          3.2.2.3.13. vRGW Nested Router Detection
        3.2.2.4. Application QoS Policy (AQP)
          3.2.2.4.1. AQP Match Criteria
          3.2.2.4.2. AQP Actions
          3.2.2.4.3. Application Assurance Policers
          3.2.2.4.4. Application Assurance Dynamic Experience Management
          3.2.2.4.5. Application Assurance HTTP Redirect
          3.2.2.4.6. Application Assurance HTTPS Policy Redirect
          3.2.2.4.7. ICAP - Large Scale Category-based URL Filtering
          3.2.2.4.8. Web-service URL Classification
          3.2.2.4.9. Local URL-List Filtering
          3.2.2.4.10. HTTP Header Enrichment
          3.2.2.4.11. ACR HTTP Enrichment
          3.2.2.4.12. HTTP In Browser Notification
        3.2.2.5. Application Assurance Firewall
          3.2.2.5.1. Denial of Service (DoS) Protection
          3.2.2.5.2. TCP Validation
          3.2.2.5.3. Policy Partitioned AA FW
          3.2.2.5.4. Configuring AA FW
          3.2.2.5.5. AA FW Logging
          3.2.2.5.6. SeGW Firewall Protection
          3.2.2.5.7. GTP Backhaul Roaming Firewall Protection
      3.2.3. Service Monitoring and Debugging
      3.2.4. CPU Utilization
      3.2.5. CLI Batch: Begin, Commit and Abort Commands
    3.3. Configuring Application Assurance with CLI
      3.3.1. Provisioning AA ISA MDA
      3.3.2. Configuring an AA ISA Group
        3.3.2.1. Configuring Watermark Parameters
      3.3.3. Configuring a Group Policy
        3.3.3.1. Beginning and Committing a Policy Configuration
        3.3.3.2. Aborting a Policy Configuration
        3.3.3.3. Configuring an IP Prefix List
        3.3.3.4. Configuring AA Session Filters
        3.3.3.5. Configuring an Application Group
        3.3.3.6. Configuring an Application
        3.3.3.7. Configuring an Application Filter
        3.3.3.8. Configuring an Application Profile
        3.3.3.9. Configuring Suppressible App-Profile with SRRP
        3.3.3.10. Configuring Application Service Options
        3.3.3.11. Configuring a Policer
        3.3.3.12. Configuring an Application QoS Policy
        3.3.3.13. Configuring an Application and DNS IP Cache for URL Content Charging Strengthening
        3.3.3.14. Configuring an HTTP Error Redirect
        3.3.3.15. Configuring HTTP Header Enrichment
        3.3.3.16. Configuring an HTTP Redirect Policy
        3.3.3.17. Configuring an HTTPS Policy Redirect
        3.3.3.18. Configuring a Captive Redirect HTTP Redirect Policy
          3.3.3.18.1. Captive-Redirect and HTTPS Flows Redirection
        3.3.3.19. Configuring ICAP URL Filtering
        3.3.3.20. Configuring Web-service URL Classification
        3.3.3.21. Configuring Local URL-List Filtering
        3.3.3.22. Configuring HTTP Notification
        3.3.3.23. Configuring Tethering Detection
      3.3.4. Configuring AA Volume Accounting and Statistics
        3.3.4.1. Configuring Cflowd Collector
        3.3.4.2. Configuring AA Comprehensive, RTP Performance, TCP Performance, and Volume Reporting
  4. IP Tunnels
    4.1. IP Tunnels Overview
      4.1.1. Tunnel ISAs
        4.1.1.1. Public Tunnel SAPs
        4.1.1.2. Private Tunnel SAPs
        4.1.1.3. IP Interface Configuration
        4.1.1.4. GRE and IP-IP Tunnel Configuration
        4.1.1.5. IP Fragmentation and Reassembly for IP Tunnels
        4.1.1.6. TCP MSS Adjustment
        4.1.1.7. MTU Propagation
      4.1.2. Operational Conditions
        4.1.2.1. Dynamic Configuration Change Support for IPsec Gateway
      4.1.3. QoS Interactions
      4.1.4. OAM Interactions
      4.1.5. Redundancy
      4.1.6. Statistics Collection
      4.1.7. Security
        4.1.7.1. GRE Tunnel Multicast Support
        4.1.7.2. IPv6 over IPv4 GRE Tunnel
      4.1.8. IKEv2
        4.1.8.1. IKEv2 Traffic Selector and TS-List
        4.1.8.2. IKEv2 Fragmentation
      4.1.9. SHA2 Support
      4.1.10. IPsec Client Lockout
      4.1.11. IPsec Tunnel CHILD_SA Rekey
      4.1.12. Multiple IKE/ESP Transform Support
    4.2. X.509v3 Certificate Overview
      4.2.1. SR OS X.509v3 Certificate Support
      4.2.2. Local Storage
      4.2.3. CA-Profile
      4.2.4. CA Chain Computation
      4.2.5. Certificate Enrollment
      4.2.6. Certificate Revocation Check
      4.2.7. Certificate/CRL Expiration Warning
      4.2.8. Certificate/CRL/Key Cache
      4.2.9. Auto CRL Update
      4.2.10. IPsec Client Database
      4.2.11. Encryption of Imported Files
    4.3. Using Certificates For IPsec Tunnel Authentication
      4.3.1. IKEv2 Digital Signature Authentication
    4.4. Trust-Anchor Profile
    4.5. Cert-Profile
    4.6. Certificate Management Protocol Version 2 (CMPv2)
    4.7. OCSP
    4.8. Video Wholesale Example
    4.9. Multi-Chassis IPsec Redundancy Overview
      4.9.1. Architecture
      4.9.2. MC-IPsec Mastership Protocol (MIMP)
        4.9.2.1. MIMP Protocol States
        4.9.2.2. Election Logic
        4.9.2.3. Protection Status
        4.9.2.4. Other Details
      4.9.3. Routing
        4.9.3.1. Routing in Public Service
        4.9.3.2. Routing in Private Services
        4.9.3.3. Other Details About Shunting
      4.9.4. MC-IPsec Aware VRRP
      4.9.5. Synchronization
        4.9.5.1. Automatic CHILD_SA Rekey
      4.9.6. Responder Only
    4.10. IPsec Deployment Requirements
    4.11. IKEv2 Remote-Access Tunnel
      4.11.1. IKEv2 Remote Access Tunnel – RADIUS-Based PSK/Certificate Authentication
        4.11.1.1. IKEv2 Remote-Access Tunnel – EAP Authentication
      4.11.2. IKEv2 Remote-Access Tunnel – Authentication without RADIUS
      4.11.3. IKEv2 Remote-Access Tunnel – Address Assignment
        4.11.3.1. DHCPv4 Address Assignment
        4.11.3.2. DHCPv6 Address Assignment
        4.11.3.3. DHCPv4/v6 Usage Notes
      4.11.4. IPv6 IPsec Support
        4.11.4.1. IPv6 as Payload
        4.11.4.2. IPv6 as Payload: Static LAN-to-LAN Tunnel
        4.11.4.3. IPv6 as Payload: Dynamic LAN-to-LAN Tunnel
        4.11.4.4. IPv6 as Payload: Remote-Access Tunnel
        4.11.4.5. IPv6 as Encapsulation
    4.12. MLDv2 over IPsec
      4.12.1. MLDv2 over IPsec – Traffic Selector
      4.12.2. MLDv2 over IPsec – Configuration
    4.13. Secured Interface
    4.14. Configuring IPsec with CLI
      4.14.1. Provisioning a Tunnel ISA
      4.14.2. Configuring a Tunnel Group
      4.14.3. Configuring Router Interfaces for IPsec
      4.14.4. Configuring IPsec Parameters
      4.14.5. Configuring IPsec in Services
      4.14.6. Configuring X.509v3 Certificate Parameters
      4.14.7. Configuring MC-IPsec
        4.14.7.1. Configuring MIMP
        4.14.7.2. Configuring Multi-Chassis Synchronization
        4.14.7.3. Configuring Routing for MC-IPsec
      4.14.8. Configuring and Using CMPv2
      4.14.9. Configuring OCSP
      4.14.10. Configuring IKEv2 Remote — Access Tunnel
      4.14.11. Configuring IKEv2 Remote — Access Tunnel with Local Address Assignment
      4.14.12. Configuring Secured Interfaces
  5. L2TPV3 Tunnels
    5.1. L2TPv3 Overview
    5.2. Control Plane
    5.3. Public SAP
    5.4. Private SAP
  6. Video Services
    6.1. Video Services
      6.1.1. Video Groups
      6.1.2. Video SAP
      6.1.3. Video Interface
      6.1.4. Multicast Information Policies
      6.1.5. Perfect Stream Protection
      6.1.6. Perfect Stream Selection
        6.1.6.1. Stream Identification
        6.1.6.2. Initial Sequence Identification
        6.1.6.3. Packet Selection
        6.1.6.4. Clock Recovery
        6.1.6.5. Playout
        6.1.6.6. Loss of Transport
        6.1.6.7. Perfect Stream in Relation to FCC/RET
        6.1.6.8. Perfect Stream in Relation to VQM
      6.1.7. Video Quality Monitoring
        6.1.7.1. VoIP/Video/Teleconferencing Performance Measurements
        6.1.7.2. Mean Opinion Score (MOS) Performance Measurements Solution Architecture
    6.2. Retransmission and Fast Channel Change
      6.2.1. RET and FCC Overview
        6.2.1.1. Retransmission
        6.2.1.2. Fast Channel Change (FCC)
          6.2.1.2.1. Retransmission Client
          6.2.1.2.2. Retransmission Server
          6.2.1.2.3. Fast Channel Change Server
          6.2.1.2.4. Logging and Accounting for RET and FCC
        6.2.1.3. RET and FCC Server Concurrency
          6.2.1.3.1. Prerequisites and Restrictions
      6.2.2. Separate Timers for FCC and RET
      6.2.3. Peak Bandwidth and Sessions per ISA
      6.2.4. Video Support on ESA
    6.3. Ad Insertion
      6.3.1. Local/Zoned Ad Insertion
        6.3.1.1. Transport Stream Ad Splicing
        6.3.1.2. Ad Zones
        6.3.1.3. Local/Zoned ADI Prerequisites and Restrictions
    6.4. Configuring Video Service Components with CLI
      6.4.1. Video Services Overview
        6.4.1.1. Configuring an ISA-MS Module
        6.4.1.2. Configuring a Video Group
        6.4.1.3. Configuring a Video SAP and Video Interface in a Service
        6.4.1.4. Basic Multicast Information Policy Configuration
      6.4.2. Sample Configurations
    6.5. Configuring RET/FCC Video Components with CLI
      6.5.1. Configuring RET/FCC Video Features in the CLI
        6.5.1.1. Configuring the RET Client
        6.5.1.2. Configuring the RET Server
        6.5.1.3. Configuring the FCC Server
        6.5.1.4. Logging and Accounting Collection for Video Statistics
    6.6. Configuring ADI Components with CLI
      6.6.1. Configuring ADI in CLI
        6.6.1.1. Configuring the RET Client
        6.6.1.2. Configuring a Video Group
        6.6.1.3. Configuring NTP
        6.6.1.4. Configuring Channel Parameters
        6.6.1.5. Configuring Service Entities
  7. Network Address Translation
    7.1. Terminology
    7.2. Network Address Translation (NAT) Overview
      7.2.1. Principles of NAT
      7.2.2. Traffic Load Balancing
      7.2.3. Application Compatibility
    7.3. Large Scale NAT
      7.3.1. Port Range Blocks
        7.3.1.1. Reserved Ports and Priority Sessions
        7.3.1.2. Preventing Port Block Starvation
          7.3.1.2.1. Dynamic Port Block Starvation in LSN
          7.3.1.2.2. Dynamic Port Block Reservation
      7.3.2. Timeouts
      7.3.3. Watermarks
    7.4. L2-Aware NAT
      7.4.1. L2-Aware NAT Bypass
        7.4.1.1. Full ESM Host Bypass
        7.4.1.2. Selective L2-Aware NAT Bypass
          7.4.1.2.1. On-Line Change of the Selective NAT Bypass
          7.4.1.2.2. NAT Bypass Verification
      7.4.2. L2-Aware NAT Destination-Based Multiple NAT Policies
        7.4.2.1. Logging
          7.4.2.1.1. RADIUS Logging and Nat-Policy Change via CoA
          7.4.2.1.2. Delay Between the NAT Resource Allocation and Logging During CoA
        7.4.2.2. Static Port Forwards
        7.4.2.3. L2-Aware Ping
        7.4.2.4. UPnP
    7.5. Traffic Steering to NAT
      7.5.1. Routing Approach in LSN44
        7.5.1.1. Static NAT Routes
        7.5.1.2. Dynamic Routing to LSN44
          7.5.1.2.1. Deterministic LSN44, Non-Deterministic LSN44, and 1:1 Static LSN44 in a Dynamic Routing Environment
        7.5.1.3. Combination of Static and Dynamic Routes
        7.5.1.4. Scale and Logging Notes
      7.5.2. NAT Steering through IP Filters
    7.6. L2-Aware Support for Residential Gateway Types
    7.7. One-to-One (1:1) NAT
      7.7.1. Static 1:1 NAT
        7.7.1.1. Protocol Agnostic Behavior
        7.7.1.2. Modification of Parameters in Static 1:1 NAT
        7.7.1.3. Load Distribution over ISAs in Static 1:1 NAT
        7.7.1.4. NAT-Policy Selection
        7.7.1.5. Mapping Timeout
        7.7.1.6. Logging
        7.7.1.7. Restrictions
      7.7.2. ICMP
    7.8. Deterministic NAT
      7.8.1. Overview
      7.8.2. Supported Deterministic NAT Types
      7.8.3. Number of Subscribers per Outside IP and per Pool
      7.8.4. Referencing a Pool
      7.8.5. Outside Pool Configuration
      7.8.6. Mapping Rules and the map Command in Deterministic LSN44
      7.8.7. Hashing Considerations in Deterministic LSN44
        7.8.7.1. Distribution of Outside IP Addresses Across MS-ISAs in an MS-ISA NA Group
      7.8.8. Sharing of Deterministic NAT Pools
      7.8.9. Simultaneous support of dynamic and deterministic NAT
      7.8.10. Selecting Traffic for NAT
      7.8.11. Inverse Mappings
        7.8.11.1. MIB approach
        7.8.11.2. Off-line Approach to Obtain Deterministic Mappings
      7.8.12. Logging
      7.8.13. Deterministic DS-Lite
        7.8.13.1. Hashing Considerations in DS-Lite
        7.8.13.2. Order of Configuration Steps in Deterministic DS-Lite
    7.9. Destination Based NAT (DNAT)
      7.9.1. Combination of SNAPT and DNAT
      7.9.2. Forwarding Model in DNAT
      7.9.3. DNAT Traffic Selection via NAT Classifier
      7.9.4. Configuring DNAT
        7.9.4.1. DNAT Traffic Selection and Destination IP Address Configuration
        7.9.4.2. Micro-Netting Original Source (Inside) IP Space in DNAT-Only Case
    7.10. LSN – Multiple NAT Policies per Inside Routing Context
      7.10.1. Restrictions
      7.10.2. Multiple NAT Policies Per Inside Routing Context
      7.10.3. Routing Approach for NAT Diversion
      7.10.4. Filter-Based Approach
      7.10.5. Multiple NAT Policies and Deterministic NAT
        7.10.5.1. Combination of Deterministic LSN44, Non-Deterministic LSN44, and MNP
      7.10.6. Multiple NAT Policies with DS-Lite and NAT64
      7.10.7. Default NAT Policy
      7.10.8. Scaling Considerations
      7.10.9. Multiple NAT Policies and SPF Configuration Considerations
        7.10.9.1. Multiple NAT Policies and Forwarding Considerations
      7.10.10. Logging
    7.11. NAT and CoA
      7.11.1. CoA and NAT Policies
      7.11.2. CoA and DNAT
      7.11.3. Modifying an Active NAT Prefix List or Nat Classifier via CLI
    7.12. Port Control Protocol (PCP)
    7.13. PORT_SET Option
      7.13.1. Terminology
      7.13.2. Enabling the PORT_SET Option
      7.13.3. Port Allocation Scheme
      7.13.4. Limits and Quotas
      7.13.5. Port Overlaps
      7.13.6. Port Allocation Example
      7.13.7. Operational Considerations
    7.14. Universal Plug and Play Internet Gateway Device Service
      7.14.1. Configuring UPnP IGD Service
    7.15. NAT Point-to-Point Tunneling Protocol (PPTP) Application Layer Gateway (ALG)
      7.15.1. PPTP Protocol
        7.15.1.1. Supported Control Messages
        7.15.1.2. GRE Tunnel
      7.15.2. PPTP ALG Operation
      7.15.3. Multiple Sessions Initiated From the Same PPTP Client Node
      7.15.4. Selection of Call IDs in NAT
    7.16. Modifying Active Nat-Prefix-List or NAT Classifier via CLI
    7.17. NAT Logging
      7.17.1. Syslog/SNMP/Local-File Logging
        7.17.1.1. Filtering LSN Events to System Memory
        7.17.1.2. NAT Logging to a Local File
      7.17.2. SNMP Trap Logging
      7.17.3. NAT Syslog
      7.17.4. LSN RADIUS Logging
        7.17.4.1. Periodic RADIUS Logging
          7.17.4.1.1. Message Pacing
        7.17.4.2. RADIUS Logging and L2-Aware NAT
      7.17.5. LSN and L2-Aware NAT Flow Logging
        7.17.5.1. IPFIX Flow Logging
        7.17.5.2. Template Formats
        7.17.5.3. Template Format1 and Format2
        7.17.5.4. Configuration Example
        7.17.5.5. Syslog Flow Logging
          7.17.5.5.1. Sequence Numbers
          7.17.5.5.2. Timestamp
          7.17.5.5.3. Event Aggregation
          7.17.5.5.4. Syslog Transmission Rate Limit and Overload Conditions
    7.18. DS-Lite and NAT64 Fragmentation
      7.18.1. Overview
      7.18.2. IPv6 Fragmentation in DS-Lite
      7.18.3. NAT64
    7.19. DS-Lite Reassembly
      7.19.1. Interpreting Fragmentation Statistics
    7.20. Enhanced Statistics in NAT — Histogram
      7.20.1. Configuration
    7.21. NAT Redundancy
      7.21.1. NAT Stateless Dual-Homing
        7.21.1.1. Configuration Considerations
        7.21.1.2. Troubleshooting Commands
      7.21.2. Active-Active ISA Redundancy Model
        7.21.2.1. Startup Conditions
        7.21.2.2. Recovery
        7.21.2.3. Adding Additional ISAs in the ISA Group
      7.21.3. L2-Aware Bypass
        7.21.3.1. Sharing IP Addresses in L2-Aware NAT
        7.21.3.2. Recovery
        7.21.3.3. Default Bypass During Reboot or MS-ISA Provisioning
        7.21.3.4. Logging
    7.22. Stateful Inter-Chassis NAT Redundancy
      7.22.1. Health Status and Failure Events
      7.22.2. Route Advertisements
      7.22.3. Flow Synchronization
        7.22.3.1. Loss of Synchronization
        7.22.3.2. Flow Timeout on the Standby Node
        7.22.3.3. Flow Timeout Following the Switchover
      7.22.4. Rapid Consecutive Switchovers
      7.22.5. ISA-to-ISA Communication
      7.22.6. Preemption
      7.22.7. Message Delivery Prioritization
      7.22.8. Subscriber-Aware NAT
      7.22.9. Matching Configuration on Redundant Pair of Nodes
      7.22.10. Online Configuration changes
      7.22.11. Scenario With Monitoring Ports
    7.23. ISA Feature Interactions
      7.23.1. MS-ISA Use with Service Mirrors
      7.23.2. LNS, Application Assurance and NAT
      7.23.3. Subscriber Aware Large Scale NAT44
    7.24. Mapping of Address and Port Using Translation (MAP-T)
      7.24.1. MAP-T Rules
      7.24.2. A+P Mapping Algorithm
      7.24.3. Routing Considerations
      7.24.4. Forwarding Considerations in the BR
        7.24.4.1. IPv6 Addresses
        7.24.4.2. 1:1 Translations and IPv4 Prefix Translations
        7.24.4.3. Hub-And-Spoke Topology
        7.24.4.4. Rule Prefix Overlap
      7.24.5. BMR Rules Implementation Example
      7.24.6. ICMP
      7.24.7. Fragmentation
        7.24.7.1. Fragmentation in the Downstream Direction
        7.24.7.2. Fragmentation in the Upstream Direction
        7.24.7.3. Fragmentation Statistics
      7.24.8. Maximum Segment Size (MSS) Adjust
      7.24.9. Statistics Collection
      7.24.10. Logging
      7.24.11. Licensing
      7.24.12. Configuration
        7.24.12.1. Modifying MAP-T Parameters When the MAP-T Domain is Active
      7.24.13. Inter-Chassis Redundancy
    7.25. Configuring NAT
      7.25.1. ISA Redundancy
      7.25.2. NAT Layer 2-Aware Configurations
      7.25.3. Large Scale NAT Configuration
      7.25.4. NAT Configuration Examples
    7.26. Configuring VSR-NAT
      7.26.1. VSR-NAT Licensing
      7.26.2. Statistics Collection For LSN Bindings
      7.26.3. Statistics Collection For LSN Bandwidth
      7.26.4. VSR-NAT Show Command Examples
    7.27. VSR Scaling Profiles on BB-ISA
      7.27.1. Scaling Profiles on the VSR
      7.27.2. Scale Profile Modification
    7.28. NAT scaling profiles on ESA
      7.28.1. Scaling Profiles for NAT on ESA
      7.28.2. Scale Profile Modification
  8. Residential Firewall
    8.1. Residential Firewall Overview
      8.1.1. Supported Protocols and Extension Headers
        8.1.1.1. Unknown Protocols
        8.1.1.2. TCP and UDP
        8.1.1.3. ICMPv6
      8.1.2. Application Layer Gateway
      8.1.3. Additional Filtering Control
      8.1.4. TCP MSS Adjustment
      8.1.5. Static Port Forwards and DMZ
    8.2. Residential Firewall Provisioning
      8.2.1. Domains and Addressing
  9. TCP MSS Adjustment
    9.1. Overview
    9.2. TCP MSS Adjustment for ESM Hosts
    9.3. TCP MSS Adjustment for NAT Services
  10. L2TP Network Server
    10.1. Subscriber agg-rate-limit on LNS
    10.2. LNS Reassembly
      10.2.1. Overview
      10.2.2. Reassembly Function
      10.2.3. Load Sharing Between the ISAs
      10.2.4. Inter-chassis ISA Redundancy
    10.3. MLPPPoE, MLPPP(oE)oA with LFI on LNS
      10.3.1. Terminology
      10.3.2. LNS MLPPPoX
      10.3.3. MLPPP Encapsulation
      10.3.4. MLPPPoX Negotiation
      10.3.5. Enabling MLPPPoX
      10.3.6. Link Fragmentation and Interleaving (LFI)
        10.3.6.1. MLPPPoX Fragmentation, MRRU and MRU Considerations
      10.3.7. LFI Functionality Implemented in LNS
        10.3.7.1. Last Mile QoS Awareness in the LNS
        10.3.7.2. BB-ISA Processing
        10.3.7.3. LNS-LAC Link
        10.3.7.4. AN-RG Link
        10.3.7.5. Home Link
        10.3.7.6. Optimum Fragment Size Calculation by LNS
          10.3.7.6.1. Encapsulation Based Fragment Size
          10.3.7.6.2. Fragment Size Based on the Max Transmission Delay
          10.3.7.6.3. Selection of the Optimum Fragment Length
      10.3.8. Upstream Traffic Considerations
      10.3.9. Multiple Links MLPPPoX With No Interleaving
      10.3.10. MLPPPoX Session Support
      10.3.11. Session Load Balancing Across Multiple BB-ISAs
      10.3.12. BB-ISA Hashing Considerations
      10.3.13. Last Mile Rate and Encapsulation Parameters
      10.3.14. Link Failure Detection
      10.3.15. CoA Support
      10.3.16. Accounting
      10.3.17. Filters and Mirroring
      10.3.18. PTA Considerations
      10.3.19. QoS Considerations
        10.3.19.1. Dual-Pass
        10.3.19.2. Traffic Prioritization in LFI
        10.3.19.3. Shaping Based on the Last Mile Wire Rates
        10.3.19.4. Downstream Bandwidth Management on Egress Port
      10.3.20. Sub/Sla-Profile Considerations
      10.3.21. Example of MLPPPoX Session Setup Flow
      10.3.22. Other Considerations
    10.4. LNS Support on ESA
    10.5. Configuration Notes
  11. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. ISA and ESA Configuration Process
  2. ISA and ESA Hardware
    2.1. In This Section
    2.2. MS-ISA2 Overview
    2.3. MS-ISM Overview
    2.4. ESA 100G Overview
    2.5. Application Assurance Hardware Features
      2.5.1. AA System Support
      2.5.2. Host IOM Support for AA on ISAs
      2.5.3. Host IOM Support for AA on ESAs
    2.6. Configuring an ESA with CLI
      2.6.1. Provisioning an ESA and ESA-VM
  3. Application Assurance
    3.1. Application Assurance (AA) Overview
      3.1.1. Application Assurance: Inline Policy Enforcement
      3.1.2. AA Integration in Subscriber Edge Gateways
      3.1.3. Fixed Residential Broadband Services
        3.1.3.1. Dual-Stack Lite – DS-Lite
        3.1.3.2. 6to4 /6RD
      3.1.4. Wireless LAN Gateway Broadband Services
      3.1.5. Application-Aware Business VPN Services
      3.1.6. Mobile Backhaul
      3.1.7. Stateful Firewall Service
    3.2. Application Assurance System Architecture
      3.2.1. AA ISA Resource Configuration
        3.2.1.1. AA ISA Groups
          3.2.1.1.1. AA Group Partitions
          3.2.1.1.2. Bypass Modes
        3.2.1.2. Redundancy
          3.2.1.2.1. No AA ISA Group Redundancy
          3.2.1.2.2. Failure to Fabric
          3.2.1.2.3. N+1 AA ISA Card Warm Redundancy
        3.2.1.3. ISA Load Balancing
        3.2.1.4. Asymmetry Removal
          3.2.1.4.1. Asymmetry Removal Overview
          3.2.1.4.2. Failure Modes
          3.2.1.4.3. AARP Peered Node/Instance Configuration
          3.2.1.4.4. Multi-Chassis Control Link (MC-CTL)
          3.2.1.4.5. Multi-Chassis Datapath Shunts
        3.2.1.5. ISA Overload Detection
      3.2.2. AA Packet Processing
        3.2.2.1. Divert of Traffic and Subscribers
          3.2.2.1.1. Services and AA Subscribers
          3.2.2.1.2. Spoke SDPs
          3.2.2.1.3. Transit AA Subscribers
          3.2.2.1.4. AA Subscriber Application Service Definition
        3.2.2.2. Traffic Identification
          3.2.2.2.1. Application Assurance Identification Components
          3.2.2.2.2. Protocol Signatures
          3.2.2.2.3. Custom Protocols
          3.2.2.2.4. Protocol Shutdown
          3.2.2.2.5. Supported Protocol Signatures
          3.2.2.2.6. Application Groups
          3.2.2.2.7. Charging Groups
          3.2.2.2.8. Applications
          3.2.2.2.9. Application Filters
          3.2.2.2.10. HTTP
          3.2.2.2.11. AA IP Prefix Lists
          3.2.2.2.12. Shallow Flow Inspection
          3.2.2.2.13. Flow Attributes
        3.2.2.3. Statistics and Accounting
          3.2.2.3.1. Per-AA Subscriber Special Study
          3.2.2.3.2. System Aspects
          3.2.2.3.3. Application Assurance XML Volume Statistics and Accounting
          3.2.2.3.4. AA Partition Traffic Type Statistics
          3.2.2.3.5. Configurable AA Subscriber Statistics Collection
          3.2.2.3.6. AA-Performance Record for ISA Load
          3.2.2.3.7. AA Partition Traffic Type Statistics
          3.2.2.3.8. AA Partition Admit–Deny Statistics
          3.2.2.3.9. RADIUS Accounting AA Records
          3.2.2.3.10. AA Gx Based Usage Monitoring
          3.2.2.3.11. Supported AVPs
          3.2.2.3.12. Cflowd AA Records
          3.2.2.3.13. vRGW Nested Router Detection
        3.2.2.4. Application QoS Policy (AQP)
          3.2.2.4.1. AQP Match Criteria
          3.2.2.4.2. AQP Actions
          3.2.2.4.3. Application Assurance Policers
          3.2.2.4.4. Application Assurance Dynamic Experience Management
          3.2.2.4.5. Application Assurance HTTP Redirect
          3.2.2.4.6. Application Assurance HTTPS Policy Redirect
          3.2.2.4.7. ICAP - Large Scale Category-based URL Filtering
          3.2.2.4.8. Web-service URL Classification
          3.2.2.4.9. Local URL-List Filtering
          3.2.2.4.10. HTTP Header Enrichment
          3.2.2.4.11. ACR HTTP Enrichment
          3.2.2.4.12. HTTP In Browser Notification
        3.2.2.5. Application Assurance Firewall
          3.2.2.5.1. Denial of Service (DoS) Protection
          3.2.2.5.2. TCP Validation
          3.2.2.5.3. Policy Partitioned AA FW
          3.2.2.5.4. Configuring AA FW
          3.2.2.5.5. AA FW Logging
          3.2.2.5.6. SeGW Firewall Protection
          3.2.2.5.7. GTP Backhaul Roaming Firewall Protection
      3.2.3. Service Monitoring and Debugging
      3.2.4. CPU Utilization
      3.2.5. CLI Batch: Begin, Commit and Abort Commands
    3.3. Configuring Application Assurance with CLI
      3.3.1. Provisioning AA ISA MDA
      3.3.2. Configuring an AA ISA Group
        3.3.2.1. Configuring Watermark Parameters
      3.3.3. Configuring a Group Policy
        3.3.3.1. Beginning and Committing a Policy Configuration
        3.3.3.2. Aborting a Policy Configuration
        3.3.3.3. Configuring an IP Prefix List
        3.3.3.4. Configuring AA Session Filters
        3.3.3.5. Configuring an Application Group
        3.3.3.6. Configuring an Application
        3.3.3.7. Configuring an Application Filter
        3.3.3.8. Configuring an Application Profile
        3.3.3.9. Configuring Suppressible App-Profile with SRRP
        3.3.3.10. Configuring Application Service Options
        3.3.3.11. Configuring a Policer
        3.3.3.12. Configuring an Application QoS Policy
        3.3.3.13. Configuring an Application and DNS IP Cache for URL Content Charging Strengthening
        3.3.3.14. Configuring an HTTP Error Redirect
        3.3.3.15. Configuring HTTP Header Enrichment
        3.3.3.16. Configuring an HTTP Redirect Policy
        3.3.3.17. Configuring an HTTPS Policy Redirect
        3.3.3.18. Configuring a Captive Redirect HTTP Redirect Policy
          3.3.3.18.1. Captive-Redirect and HTTPS Flows Redirection
        3.3.3.19. Configuring ICAP URL Filtering
        3.3.3.20. Configuring Web-service URL Classification
        3.3.3.21. Configuring Local URL-List Filtering
        3.3.3.22. Configuring HTTP Notification
        3.3.3.23. Configuring Tethering Detection
      3.3.4. Configuring AA Volume Accounting and Statistics
        3.3.4.1. Configuring Cflowd Collector
        3.3.4.2. Configuring AA Comprehensive, RTP Performance, TCP Performance, and Volume Reporting
  4. IP Tunnels
    4.1. IP Tunnels Overview
      4.1.1. Tunnel ISAs
        4.1.1.1. Public Tunnel SAPs
        4.1.1.2. Private Tunnel SAPs
        4.1.1.3. IP Interface Configuration
        4.1.1.4. GRE and IP-IP Tunnel Configuration
        4.1.1.5. IP Fragmentation and Reassembly for IP Tunnels
        4.1.1.6. TCP MSS Adjustment
        4.1.1.7. MTU Propagation
      4.1.2. Operational Conditions
        4.1.2.1. Dynamic Configuration Change Support for IPsec Gateway
      4.1.3. QoS Interactions
      4.1.4. OAM Interactions
      4.1.5. Redundancy
      4.1.6. Statistics Collection
      4.1.7. Security
        4.1.7.1. GRE Tunnel Multicast Support
        4.1.7.2. IPv6 over IPv4 GRE Tunnel
      4.1.8. IKEv2
        4.1.8.1. IKEv2 Traffic Selector and TS-List
        4.1.8.2. IKEv2 Fragmentation
      4.1.9. SHA2 Support
      4.1.10. IPsec Client Lockout
      4.1.11. IPsec Tunnel CHILD_SA Rekey
      4.1.12. Multiple IKE/ESP Transform Support
    4.2. X.509v3 Certificate Overview
      4.2.1. SR OS X.509v3 Certificate Support
      4.2.2. Local Storage
      4.2.3. CA-Profile
      4.2.4. CA Chain Computation
      4.2.5. Certificate Enrollment
      4.2.6. Certificate Revocation Check
      4.2.7. Certificate/CRL Expiration Warning
      4.2.8. Certificate/CRL/Key Cache
      4.2.9. Auto CRL Update
      4.2.10. IPsec Client Database
      4.2.11. Encryption of Imported Files
    4.3. Using Certificates For IPsec Tunnel Authentication
      4.3.1. IKEv2 Digital Signature Authentication
    4.4. Trust-Anchor Profile
    4.5. Cert-Profile
    4.6. Certificate Management Protocol Version 2 (CMPv2)
    4.7. OCSP
    4.8. Video Wholesale Example
    4.9. Multi-Chassis IPsec Redundancy Overview
      4.9.1. Architecture
      4.9.2. MC-IPsec Mastership Protocol (MIMP)
        4.9.2.1. MIMP Protocol States
        4.9.2.2. Election Logic
        4.9.2.3. Protection Status
        4.9.2.4. Other Details
      4.9.3. Routing
        4.9.3.1. Routing in Public Service
        4.9.3.2. Routing in Private Services
        4.9.3.3. Other Details About Shunting
      4.9.4. MC-IPsec Aware VRRP
      4.9.5. Synchronization
        4.9.5.1. Automatic CHILD_SA Rekey
      4.9.6. Responder Only
    4.10. IPsec Deployment Requirements
    4.11. IKEv2 Remote-Access Tunnel
      4.11.1. IKEv2 Remote Access Tunnel – RADIUS-Based PSK/Certificate Authentication
        4.11.1.1. IKEv2 Remote-Access Tunnel – EAP Authentication
      4.11.2. IKEv2 Remote-Access Tunnel – Authentication without RADIUS
      4.11.3. IKEv2 Remote-Access Tunnel – Address Assignment
        4.11.3.1. DHCPv4 Address Assignment
        4.11.3.2. DHCPv6 Address Assignment
        4.11.3.3. DHCPv4/v6 Usage Notes
      4.11.4. IPv6 IPsec Support
        4.11.4.1. IPv6 as Payload
        4.11.4.2. IPv6 as Payload: Static LAN-to-LAN Tunnel
        4.11.4.3. IPv6 as Payload: Dynamic LAN-to-LAN Tunnel
        4.11.4.4. IPv6 as Payload: Remote-Access Tunnel
        4.11.4.5. IPv6 as Encapsulation
    4.12. MLDv2 over IPsec
      4.12.1. MLDv2 over IPsec – Traffic Selector
      4.12.2. MLDv2 over IPsec – Configuration
    4.13. Secured Interface
    4.14. Configuring IPsec with CLI
      4.14.1. Provisioning a Tunnel ISA
      4.14.2. Configuring a Tunnel Group
      4.14.3. Configuring Router Interfaces for IPsec
      4.14.4. Configuring IPsec Parameters
      4.14.5. Configuring IPsec in Services
      4.14.6. Configuring X.509v3 Certificate Parameters
      4.14.7. Configuring MC-IPsec
        4.14.7.1. Configuring MIMP
        4.14.7.2. Configuring Multi-Chassis Synchronization
        4.14.7.3. Configuring Routing for MC-IPsec
      4.14.8. Configuring and Using CMPv2
      4.14.9. Configuring OCSP
      4.14.10. Configuring IKEv2 Remote — Access Tunnel
      4.14.11. Configuring IKEv2 Remote — Access Tunnel with Local Address Assignment
      4.14.12. Configuring Secured Interfaces
  5. L2TPV3 Tunnels
    5.1. L2TPv3 Overview
    5.2. Control Plane
    5.3. Public SAP
    5.4. Private SAP
  6. Video Services
    6.1. Video Services
      6.1.1. Video Groups
      6.1.2. Video SAP
      6.1.3. Video Interface
      6.1.4. Multicast Information Policies
      6.1.5. Perfect Stream Protection
      6.1.6. Perfect Stream Selection
        6.1.6.1. Stream Identification
        6.1.6.2. Initial Sequence Identification
        6.1.6.3. Packet Selection
        6.1.6.4. Clock Recovery
        6.1.6.5. Playout
        6.1.6.6. Loss of Transport
        6.1.6.7. Perfect Stream in Relation to FCC/RET
        6.1.6.8. Perfect Stream in Relation to VQM
      6.1.7. Video Quality Monitoring
        6.1.7.1. VoIP/Video/Teleconferencing Performance Measurements
        6.1.7.2. Mean Opinion Score (MOS) Performance Measurements Solution Architecture
    6.2. Retransmission and Fast Channel Change
      6.2.1. RET and FCC Overview
        6.2.1.1. Retransmission
        6.2.1.2. Fast Channel Change (FCC)
          6.2.1.2.1. Retransmission Client
          6.2.1.2.2. Retransmission Server
          6.2.1.2.3. Fast Channel Change Server
          6.2.1.2.4. Logging and Accounting for RET and FCC
        6.2.1.3. RET and FCC Server Concurrency
          6.2.1.3.1. Prerequisites and Restrictions
      6.2.2. Separate Timers for FCC and RET
      6.2.3. Peak Bandwidth and Sessions per ISA
      6.2.4. Video Support on ESA
    6.3. Ad Insertion
      6.3.1. Local/Zoned Ad Insertion
        6.3.1.1. Transport Stream Ad Splicing
        6.3.1.2. Ad Zones
        6.3.1.3. Local/Zoned ADI Prerequisites and Restrictions
    6.4. Configuring Video Service Components with CLI
      6.4.1. Video Services Overview
        6.4.1.1. Configuring an ISA-MS Module
        6.4.1.2. Configuring a Video Group
        6.4.1.3. Configuring a Video SAP and Video Interface in a Service
        6.4.1.4. Basic Multicast Information Policy Configuration
      6.4.2. Sample Configurations
    6.5. Configuring RET/FCC Video Components with CLI
      6.5.1. Configuring RET/FCC Video Features in the CLI
        6.5.1.1. Configuring the RET Client
        6.5.1.2. Configuring the RET Server
        6.5.1.3. Configuring the FCC Server
        6.5.1.4. Logging and Accounting Collection for Video Statistics
    6.6. Configuring ADI Components with CLI
      6.6.1. Configuring ADI in CLI
        6.6.1.1. Configuring the RET Client
        6.6.1.2. Configuring a Video Group
        6.6.1.3. Configuring NTP
        6.6.1.4. Configuring Channel Parameters
        6.6.1.5. Configuring Service Entities
  7. Network Address Translation
    7.1. Terminology
    7.2. Network Address Translation (NAT) Overview
      7.2.1. Principles of NAT
      7.2.2. Traffic Load Balancing
      7.2.3. Application Compatibility
    7.3. Large Scale NAT
      7.3.1. Port Range Blocks
        7.3.1.1. Reserved Ports and Priority Sessions
        7.3.1.2. Preventing Port Block Starvation
          7.3.1.2.1. Dynamic Port Block Starvation in LSN
          7.3.1.2.2. Dynamic Port Block Reservation
      7.3.2. Timeouts
      7.3.3. Watermarks
    7.4. L2-Aware NAT
      7.4.1. L2-Aware NAT Bypass
        7.4.1.1. Full ESM Host Bypass
        7.4.1.2. Selective L2-Aware NAT Bypass
          7.4.1.2.1. On-Line Change of the Selective NAT Bypass
          7.4.1.2.2. NAT Bypass Verification
      7.4.2. L2-Aware NAT Destination-Based Multiple NAT Policies
        7.4.2.1. Logging
          7.4.2.1.1. RADIUS Logging and Nat-Policy Change via CoA
          7.4.2.1.2. Delay Between the NAT Resource Allocation and Logging During CoA
        7.4.2.2. Static Port Forwards
        7.4.2.3. L2-Aware Ping
        7.4.2.4. UPnP
    7.5. Traffic Steering to NAT
      7.5.1. Routing Approach in LSN44
        7.5.1.1. Static NAT Routes
        7.5.1.2. Dynamic Routing to LSN44
          7.5.1.2.1. Deterministic LSN44, Non-Deterministic LSN44, and 1:1 Static LSN44 in a Dynamic Routing Environment
        7.5.1.3. Combination of Static and Dynamic Routes
        7.5.1.4. Scale and Logging Notes
      7.5.2. NAT Steering through IP Filters
    7.6. L2-Aware Support for Residential Gateway Types
    7.7. One-to-One (1:1) NAT
      7.7.1. Static 1:1 NAT
        7.7.1.1. Protocol Agnostic Behavior
        7.7.1.2. Modification of Parameters in Static 1:1 NAT
        7.7.1.3. Load Distribution over ISAs in Static 1:1 NAT
        7.7.1.4. NAT-Policy Selection
        7.7.1.5. Mapping Timeout
        7.7.1.6. Logging
        7.7.1.7. Restrictions
      7.7.2. ICMP
    7.8. Deterministic NAT
      7.8.1. Overview
      7.8.2. Supported Deterministic NAT Types
      7.8.3. Number of Subscribers per Outside IP and per Pool
      7.8.4. Referencing a Pool
      7.8.5. Outside Pool Configuration
      7.8.6. Mapping Rules and the map Command in Deterministic LSN44
      7.8.7. Hashing Considerations in Deterministic LSN44
        7.8.7.1. Distribution of Outside IP Addresses Across MS-ISAs in an MS-ISA NA Group
      7.8.8. Sharing of Deterministic NAT Pools
      7.8.9. Simultaneous support of dynamic and deterministic NAT
      7.8.10. Selecting Traffic for NAT
      7.8.11. Inverse Mappings
        7.8.11.1. MIB approach
        7.8.11.2. Off-line Approach to Obtain Deterministic Mappings
      7.8.12. Logging
      7.8.13. Deterministic DS-Lite
        7.8.13.1. Hashing Considerations in DS-Lite
        7.8.13.2. Order of Configuration Steps in Deterministic DS-Lite
    7.9. Destination Based NAT (DNAT)
      7.9.1. Combination of SNAPT and DNAT
      7.9.2. Forwarding Model in DNAT
      7.9.3. DNAT Traffic Selection via NAT Classifier
      7.9.4. Configuring DNAT
        7.9.4.1. DNAT Traffic Selection and Destination IP Address Configuration
        7.9.4.2. Micro-Netting Original Source (Inside) IP Space in DNAT-Only Case
    7.10. LSN – Multiple NAT Policies per Inside Routing Context
      7.10.1. Restrictions
      7.10.2. Multiple NAT Policies Per Inside Routing Context
      7.10.3. Routing Approach for NAT Diversion
      7.10.4. Filter-Based Approach
      7.10.5. Multiple NAT Policies and Deterministic NAT
        7.10.5.1. Combination of Deterministic LSN44, Non-Deterministic LSN44, and MNP
      7.10.6. Multiple NAT Policies with DS-Lite and NAT64
      7.10.7. Default NAT Policy
      7.10.8. Scaling Considerations
      7.10.9. Multiple NAT Policies and SPF Configuration Considerations
        7.10.9.1. Multiple NAT Policies and Forwarding Considerations
      7.10.10. Logging
    7.11. NAT and CoA
      7.11.1. CoA and NAT Policies
      7.11.2. CoA and DNAT
      7.11.3. Modifying an Active NAT Prefix List or Nat Classifier via CLI
    7.12. Port Control Protocol (PCP)
    7.13. PORT_SET Option
      7.13.1. Terminology
      7.13.2. Enabling the PORT_SET Option
      7.13.3. Port Allocation Scheme
      7.13.4. Limits and Quotas
      7.13.5. Port Overlaps
      7.13.6. Port Allocation Example
      7.13.7. Operational Considerations
    7.14. Universal Plug and Play Internet Gateway Device Service
      7.14.1. Configuring UPnP IGD Service
    7.15. NAT Point-to-Point Tunneling Protocol (PPTP) Application Layer Gateway (ALG)
      7.15.1. PPTP Protocol
        7.15.1.1. Supported Control Messages
        7.15.1.2. GRE Tunnel
      7.15.2. PPTP ALG Operation
      7.15.3. Multiple Sessions Initiated From the Same PPTP Client Node
      7.15.4. Selection of Call IDs in NAT
    7.16. Modifying Active Nat-Prefix-List or NAT Classifier via CLI
    7.17. NAT Logging
      7.17.1. Syslog/SNMP/Local-File Logging
        7.17.1.1. Filtering LSN Events to System Memory
        7.17.1.2. NAT Logging to a Local File
      7.17.2. SNMP Trap Logging
      7.17.3. NAT Syslog
      7.17.4. LSN RADIUS Logging
        7.17.4.1. Periodic RADIUS Logging
          7.17.4.1.1. Message Pacing
        7.17.4.2. RADIUS Logging and L2-Aware NAT
      7.17.5. LSN and L2-Aware NAT Flow Logging
        7.17.5.1. IPFIX Flow Logging
        7.17.5.2. Template Formats
        7.17.5.3. Template Format1 and Format2
        7.17.5.4. Configuration Example
        7.17.5.5. Syslog Flow Logging
          7.17.5.5.1. Sequence Numbers
          7.17.5.5.2. Timestamp
          7.17.5.5.3. Event Aggregation
          7.17.5.5.4. Syslog Transmission Rate Limit and Overload Conditions
    7.18. DS-Lite and NAT64 Fragmentation
      7.18.1. Overview
      7.18.2. IPv6 Fragmentation in DS-Lite
      7.18.3. NAT64
    7.19. DS-Lite Reassembly
      7.19.1. Interpreting Fragmentation Statistics
    7.20. Enhanced Statistics in NAT — Histogram
      7.20.1. Configuration
    7.21. NAT Redundancy
      7.21.1. NAT Stateless Dual-Homing
        7.21.1.1. Configuration Considerations
        7.21.1.2. Troubleshooting Commands
      7.21.2. Active-Active ISA Redundancy Model
        7.21.2.1. Startup Conditions
        7.21.2.2. Recovery
        7.21.2.3. Adding Additional ISAs in the ISA Group
      7.21.3. L2-Aware Bypass
        7.21.3.1. Sharing IP Addresses in L2-Aware NAT
        7.21.3.2. Recovery
        7.21.3.3. Default Bypass During Reboot or MS-ISA Provisioning
        7.21.3.4. Logging
    7.22. Stateful Inter-Chassis NAT Redundancy
      7.22.1. Health Status and Failure Events
      7.22.2. Route Advertisements
      7.22.3. Flow Synchronization
        7.22.3.1. Loss of Synchronization
        7.22.3.2. Flow Timeout on the Standby Node
        7.22.3.3. Flow Timeout Following the Switchover
      7.22.4. Rapid Consecutive Switchovers
      7.22.5. ISA-to-ISA Communication
      7.22.6. Preemption
      7.22.7. Message Delivery Prioritization
      7.22.8. Subscriber-Aware NAT
      7.22.9. Matching Configuration on Redundant Pair of Nodes
      7.22.10. Online Configuration changes
      7.22.11. Scenario With Monitoring Ports
    7.23. ISA Feature Interactions
      7.23.1. MS-ISA Use with Service Mirrors
      7.23.2. LNS, Application Assurance and NAT
      7.23.3. Subscriber Aware Large Scale NAT44
    7.24. Mapping of Address and Port Using Translation (MAP-T)
      7.24.1. MAP-T Rules
      7.24.2. A+P Mapping Algorithm
      7.24.3. Routing Considerations
      7.24.4. Forwarding Considerations in the BR
        7.24.4.1. IPv6 Addresses
        7.24.4.2. 1:1 Translations and IPv4 Prefix Translations
        7.24.4.3. Hub-And-Spoke Topology
        7.24.4.4. Rule Prefix Overlap
      7.24.5. BMR Rules Implementation Example
      7.24.6. ICMP
      7.24.7. Fragmentation
        7.24.7.1. Fragmentation in the Downstream Direction
        7.24.7.2. Fragmentation in the Upstream Direction
        7.24.7.3. Fragmentation Statistics
      7.24.8. Maximum Segment Size (MSS) Adjust
      7.24.9. Statistics Collection
      7.24.10. Logging
      7.24.11. Licensing
      7.24.12. Configuration
        7.24.12.1. Modifying MAP-T Parameters When the MAP-T Domain is Active
      7.24.13. Inter-Chassis Redundancy
    7.25. Configuring NAT
      7.25.1. ISA Redundancy
      7.25.2. NAT Layer 2-Aware Configurations
      7.25.3. Large Scale NAT Configuration
      7.25.4. NAT Configuration Examples
    7.26. Configuring VSR-NAT
      7.26.1. VSR-NAT Licensing
      7.26.2. Statistics Collection For LSN Bindings
      7.26.3. Statistics Collection For LSN Bandwidth
      7.26.4. VSR-NAT Show Command Examples
    7.27. VSR Scaling Profiles on BB-ISA
      7.27.1. Scaling Profiles on the VSR
      7.27.2. Scale Profile Modification
    7.28. NAT scaling profiles on ESA
      7.28.1. Scaling Profiles for NAT on ESA
      7.28.2. Scale Profile Modification
  8. Residential Firewall
    8.1. Residential Firewall Overview
      8.1.1. Supported Protocols and Extension Headers
        8.1.1.1. Unknown Protocols
        8.1.1.2. TCP and UDP
        8.1.1.3. ICMPv6
      8.1.2. Application Layer Gateway
      8.1.3. Additional Filtering Control
      8.1.4. TCP MSS Adjustment
      8.1.5. Static Port Forwards and DMZ
    8.2. Residential Firewall Provisioning
      8.2.1. Domains and Addressing
  9. TCP MSS Adjustment
    9.1. Overview
    9.2. TCP MSS Adjustment for ESM Hosts
    9.3. TCP MSS Adjustment for NAT Services
  10. L2TP Network Server
    10.1. Subscriber agg-rate-limit on LNS
    10.2. LNS Reassembly
      10.2.1. Overview
      10.2.2. Reassembly Function
      10.2.3. Load Sharing Between the ISAs
      10.2.4. Inter-chassis ISA Redundancy
    10.3. MLPPPoE, MLPPP(oE)oA with LFI on LNS
      10.3.1. Terminology
      10.3.2. LNS MLPPPoX
      10.3.3. MLPPP Encapsulation
      10.3.4. MLPPPoX Negotiation
      10.3.5. Enabling MLPPPoX
      10.3.6. Link Fragmentation and Interleaving (LFI)
        10.3.6.1. MLPPPoX Fragmentation, MRRU and MRU Considerations
      10.3.7. LFI Functionality Implemented in LNS
        10.3.7.1. Last Mile QoS Awareness in the LNS
        10.3.7.2. BB-ISA Processing
        10.3.7.3. LNS-LAC Link
        10.3.7.4. AN-RG Link
        10.3.7.5. Home Link
        10.3.7.6. Optimum Fragment Size Calculation by LNS
          10.3.7.6.1. Encapsulation Based Fragment Size
          10.3.7.6.2. Fragment Size Based on the Max Transmission Delay
          10.3.7.6.3. Selection of the Optimum Fragment Length
      10.3.8. Upstream Traffic Considerations
      10.3.9. Multiple Links MLPPPoX With No Interleaving
      10.3.10. MLPPPoX Session Support
      10.3.11. Session Load Balancing Across Multiple BB-ISAs
      10.3.12. BB-ISA Hashing Considerations
      10.3.13. Last Mile Rate and Encapsulation Parameters
      10.3.14. Link Failure Detection
      10.3.15. CoA Support
      10.3.16. Accounting
      10.3.17. Filters and Mirroring
      10.3.18. PTA Considerations
      10.3.19. QoS Considerations
        10.3.19.1. Dual-Pass
        10.3.19.2. Traffic Prioritization in LFI
        10.3.19.3. Shaping Based on the Last Mile Wire Rates
        10.3.19.4. Downstream Bandwidth Management on Egress Port
      10.3.20. Sub/Sla-Profile Considerations
      10.3.21. Example of MLPPPoX Session Setup Flow
      10.3.22. Other Considerations
    10.4. LNS Support on ESA
    10.5. Configuration Notes
  11. Standards and Protocol Support
  Customer Document and Product Support
NISH Installation and User Guide Release 21.5.R1
  Legal notice
  Getting started
    About this guide
    Audience
    Related technical publications
  Network interface shell
    NISH overview
    NISH components
    Accessing the Linux man pages
    MD-CLI features support
  NISH client
    NISH client overview
      SR OS node management
      SR OS lifecycle support
      MD-CLI navigation in NISH client
      NISH Help and assistance
      Linux direct access using NISH MD-CLI hybrid shell
      SR OS node configuration using NISH MD-CLI
      Obtaining the SR OS node operational state using NISH MD-CLI
    NISH client installation
      Installation process
      Installing the NISH client
    NISH client operation modes
      Using the NISH client in 1:1 direct mode
      Using the NISH client in 1:n static mode
      Using the NISH client in 1:n manager mode
    Command options
    Authentication credentials
    Device labels
    Connections file
    Local schema file
    NISH rc files
    Multi-node operations
      Multi-node configuration modes
      Configuration load operation
      Multi-node rollback operation
      Multi-node commit operation
    Device name conflict resolution
    Troubleshooting NISH client issues
  NISH manager
    Overview
    Installing the NISH manager
    Execution options
      Interactive process
      Linux service
    Command options
    Backup file
    NISH manager logging
      Setting the verbosity level for the log file
    NISH manager configuration files
  Configuring NISH security
  Customer Documentation and Product Support
  Legal notice
  Getting started
    About this guide
    Audience
    Related technical publications
  Network interface shell
    NISH overview
    NISH components
    Accessing the Linux man pages
    MD-CLI features support
  NISH client
    NISH client overview
      SR OS node management
      SR OS lifecycle support
      MD-CLI navigation in NISH client
      NISH Help and assistance
      Linux direct access using NISH MD-CLI hybrid shell
      SR OS node configuration using NISH MD-CLI
      Obtaining the SR OS node operational state using NISH MD-CLI
    NISH client installation
      Installation process
      Installing the NISH client
    NISH client operation modes
      Using the NISH client in 1:1 direct mode
      Using the NISH client in 1:n static mode
      Using the NISH client in 1:n manager mode
    Command options
    Authentication credentials
    Device labels
    Connections file
    Local schema file
    NISH rc files
    Multi-node operations
      Multi-node configuration modes
      Configuration load operation
      Multi-node rollback operation
      Multi-node commit operation
    Device name conflict resolution
    Troubleshooting NISH client issues
  NISH manager
    Overview
    Installing the NISH manager
    Execution options
      Interactive process
      Linux service
    Command options
    Backup file
    NISH manager logging
      Setting the verbosity level for the log file
    NISH manager configuration files
  Configuring NISH security
  Customer Documentation and Product Support
OAM and Diagnostics Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Router Configuration Process
  2. Mirror Services
    2.1. Mirror Implementation
      2.1.1. Mirror Components
      2.1.2. Mirror Source
        2.1.2.1. Types and Sources
        2.1.2.2. Mirror Source Priority
      2.1.3. Mirror Destination
        2.1.3.1. General Local and Remote Mirroring
        2.1.3.2. Mirror Destination Type IP-Only
        2.1.3.3. Mirror Destination Type PPP with Port-ID Insertion
        2.1.3.4. Layer 3 Encapsulation
        2.1.3.5. PCAP Packet Capture
        2.1.3.6. Mirrored Traffic Transport using MPLS-TP SDPs
        2.1.3.7. Slicing and Sampling
      2.1.4. Mirroring Performance
    2.2. Lawful Intercept
      2.2.1. LI Activation Through RADIUS
      2.2.2. Routable Lawful Intercept Encapsulation
      2.2.3. Lawful Intercept and NAT
        2.2.3.1. Carrier Grade NAT
        2.2.3.2. L2-Aware NAT
      2.2.4. Lawful Intercept Management Interfaces
        2.2.4.1. LI Management using the Classic CLI Engine
        2.2.4.2. LI Management using the MD-CLI Engine
        2.2.4.3. Lawful Intercept in NETCONF
        2.2.4.4. Lawful Intercept in gNMI
        2.2.4.5. CLI Configuration Mode Migration
          2.2.4.5.1. Configuration Mode Migration Check List
      2.2.5. Configuring Lawful Intercept in MD-CLI
    2.3. Pseudowire Redundant Mirror Services
      2.3.1. Redundant Mirror Source Notes
    2.4. Configuration Process Overview
    2.5. Configuration Notes
    2.6. Configuring Service Mirroring with CLI
      2.6.1. Mirror Configuration Overview
        2.6.1.1. Defining Mirrored Traffic
      2.6.2. Lawful Intercept Configuration Overview
        2.6.2.1. Saving LI Data
        2.6.2.2. Regulating LI Access
          2.6.2.2.1. LI User Access
          2.6.2.2.2. LI Source Configuration
        2.6.2.3. Configurable Filter Lock for Lawful Intercept
        2.6.2.4. LI MAC Filter Configuration
        2.6.2.5. LI Logging
      2.6.3. Basic Mirroring Configuration
        2.6.3.1. Mirror Classification Rules
          2.6.3.1.1. Port
          2.6.3.1.2. SAP
          2.6.3.1.3. MAC Filter
          2.6.3.1.4. IP Filter
          2.6.3.1.5. Ingress Label
          2.6.3.1.6. Subscriber
      2.6.4. Common Configuration Tasks
        2.6.4.1. Configuring a Local Mirror Service
        2.6.4.2. Configuring SDPs for Mirrors and LI
        2.6.4.3. Configuring a Remote Mirror Service
        2.6.4.4. Configuring an ATM Mirror Service
        2.6.4.5. Configuring Lawful Intercept Parameters
        2.6.4.6. Pseudowire Redundancy for Mirror Services Configuration Example
    2.7. Service Management Tasks
      2.7.1. Modifying a Local Mirrored Service
      2.7.2. Deleting a Local Mirrored Service
      2.7.3. Modifying a Remote Mirrored Service
      2.7.4. Deleting a Remote Mirrored Service
  3. OAM, SAA, and OAM-PM
    3.1. OAM Overview
      3.1.1. LSP Diagnostics: LSP Ping and Trace
      3.1.2. LSP Ping/Trace for an LSP Using a BGP IPv4 or IPv6 Label Route
      3.1.3. ECMP Considerations
      3.1.4. lsp-ping and lsp-trace over Unnumbered IP Interface
      3.1.5. Downstream Detailed Mapping (DDMAP) TLV
      3.1.6. Using DDMAP TLV in LSP Stitching and LSP Hierarchy
        3.1.6.1. Responder Node Procedures
        3.1.6.2. Sender Node Procedures
      3.1.7. MPLS OAM Support in Segment Routing
        3.1.7.1. SR Extensions for LSP-PING and LSP-TRACE
        3.1.7.2. Operation on SR-ISIS or SR-OSPF Tunnels
        3.1.7.3. Operation on SR-TE LSP
        3.1.7.4. Operation on an SR-ISIS Tunnel Stitched to an LDP FEC
        3.1.7.5. Operation on a BGP IPv4 LSP Resolved Over an SR-ISIS IPv4 Tunnel, SR-OSPF IPv4 Tunnel, or SR-TE IPv4 LSP
        3.1.7.6. Operation on an SR-ISIS IPv4 Tunnel, IPv6 Tunnel, or SR-OSPF IPv4 Tunnel Resolved Over IGP IPv4 Shortcuts Using RSVP-TE LSPs
        3.1.7.7. Operation on an LDP IPv4 FEC Resolved Over IGP IPv4 Shortcuts Using SR-TE LSPs
      3.1.8. MPLS OAM Support in IPv4 or IPv6 SR Policies
        3.1.8.1. LSP-Ping and LSP-Trace Operation
        3.1.8.2. ICMP-Tunneling Operation
      3.1.9. Segment Routing IPv6 (SRv6) OAM
        3.1.9.1. Ping or Traceroute of SRv6 Remote Locator or Remote SID (End, End.X, End.DT4, End.DT6, End.DT46)
          3.1.9.1.1. Ingress PE Router (Sender Node) Behavior
          3.1.9.1.2. Transit P Router Behavior
          3.1.9.1.3. Egress PE Router (Target Node) Behavior
          3.1.9.1.4. Ping or Traceroute of an IPv4 or IPv6 VRF Prefix Resolved to an SRv6 Tunnel
          3.1.9.1.5. Ping or Traceroute of an IPv4 or IPv6 Global Routing Instance Prefix Resolved to an SRv6 Tunnel
      3.1.10. LDP Tree Trace: End-to-End Testing of Paths in an LDP ECMP Network
      3.1.11. LDP ECMP Tree Building
      3.1.12. Periodic Path Exercising
      3.1.13. LSP Ping for RSVP P2MP LSP (P2MP)
      3.1.14. LSP Trace for RSVP P2MP LSP
        3.1.14.1. LSP Trace Behavior When S2L Path Traverses a Re-Merge Node
      3.1.15. Tunneling of ICMP Reply Packets over MPLS LSP
      3.1.16. QoS Handling of Tunneled ICMP Reply Packets
      3.1.17. Summary of UDP Traceroute Behavior With and Without ICMP Tunneling
      3.1.18. SDP Diagnostics
      3.1.19. SDP Ping
      3.1.20. SDP MTU Path Discovery
      3.1.21. Service Diagnostics
      3.1.22. VPLS MAC Diagnostics
      3.1.23. MAC Ping
      3.1.24. MAC Trace
      3.1.25. CPE Ping
      3.1.26. CPE Ping for PBB Epipe
        3.1.26.1. Hardware Support
      3.1.27. MAC Populate
      3.1.28. MAC Purge
      3.1.29. VLL Diagnostics
      3.1.30. VCCV Ping
        3.1.30.1. VCCV-Ping Application
        3.1.30.2. VCCV Ping in a Multi-Segment Pseudowire
      3.1.31. Automated VCCV-Trace Capability for MS-Pseudowire
        3.1.31.1. VCCV for Static Pseudowire Segments
        3.1.31.2. Detailed VCCV-Trace Operation
        3.1.31.3. Control Plane Processing of a VCCV Echo Message in a MS-Pseudowire
          3.1.31.3.1. Sending a VCCV Echo Request
          3.1.31.3.2. Receiving an VCCV Echo Request
          3.1.31.3.3. Receiving an VCCV Echo Reply
      3.1.32. IGMP Snooping Diagnostics
      3.1.33. MFIB Ping
      3.1.34. ATM Diagnostics
      3.1.35. MPLS-TP On-Demand OAM Commands
      3.1.36. MPLS-TP Pseudowires: VCCV-Ping/VCCV-Trace
        3.1.36.1. VCCV Ping and VCCV Trace Between Static MPLS-TP and Dynamic PW Segments
      3.1.37. MPLS-TP LSPs: LSP-Ping/LSP Trace
      3.1.38. VXLAN Ping Supporting EVPN for VXLAN
      3.1.39. Show Commands
      3.1.40. BFD
      3.1.41. MPLS Performance Monitoring (MPLS PM)
        3.1.41.1. Configuring MPLS PM
          3.1.41.1.1. Accounting Policy Configuration
          3.1.41.1.2. Enabling MPLS DM
          3.1.41.1.3. RSVP LSP Configuration
          3.1.41.1.4. RSVP-Auto LSP Configuration Components
          3.1.41.1.5. MPLS-TP LSP Configuration
          3.1.41.1.6. MPLS OAM-PM Configuration
      3.1.42. BIER OAM
        3.1.42.1. ECMP and BIER OAM
        3.1.42.2. Outbound Time
        3.1.42.3. Negative Outbound Time
      3.1.43. ICMP ping check connectivity Checking using ICMP Echo Request and Response
    3.2. IP Performance Monitoring (IP PM)
      3.2.1. Two-Way Active Measurement Protocol (TWAMP)
      3.2.2. Two-Way Active Measurement Protocol Light (TWAMP Light)
    3.3. MPLS Performance Monitoring (MPLS PM)
    3.4. Ethernet Connectivity Fault Management (ETH-CFM)
      3.4.1. ETH-CFM Building Blocks
      3.4.2. Loopback
      3.4.3. Loopback Multicast
      3.4.4. Linktrace
      3.4.5. Continuity Check (CC)
      3.4.6. CC Remote Peer Auto-Discovery
      3.4.7. ETH-CFM Grace Overview
        3.4.7.1. ETH-VSM Grace (Nokia SR OS Vendor-Specific)
        3.4.7.2. ITU-T Y.1731 Ethernet-Expected Defect (ETH-ED)
      3.4.8. CCM Hold Timers
      3.4.9. ITU-T Y.1731 Alarm Indication Signal (ETH-AIS)
      3.4.10. ITU-T Y.1731 Client Signal Fail (ETH-CSF)
      3.4.11. ITU-T Y.1731 Test (ETH-TST)
      3.4.12. ITU-T Y.1731 One-Way Delay Measurement (ETH-1DM)
      3.4.13. ITU-T Y.1731 Two-Way Delay Measurement (ETH-DMM)
      3.4.14. ITU-T Y.1731 Synthetic Loss Measurement (ETH-SLM)
      3.4.15. ITU-T Y.1731 Frame Loss Measurement (ETH-LMM)
        3.4.15.1. ETH-LMM Single SAP Counter
        3.4.15.2. ETH-LMM Per Forwarding Class Counter
        3.4.15.3. Interaction Between Single and Per FC Counters
      3.4.16. ETH-CFM Destination Options
      3.4.17. ITU-T Y.1731 Ethernet Bandwidth Notification (ETH-BN)
    3.5. ETH-CFM Statistics
    3.6. ETH-CFM Packet Debug
    3.7. ETH-CFM CoS Considerations
    3.8. OAM Mapping
      3.8.1. CFM Connectivity Fault Conditions
      3.8.2. CFM Fault Propagation Methods
      3.8.3. Epipe Services
      3.8.4. CFM Detected Fault
        3.8.4.1. SAP and SDP-Binding Failure (Including Pseudowire Status)
        3.8.4.2. Service Down
        3.8.4.3. Interaction with Pseudowire Redundancy
      3.8.5. Ipipe Services
        3.8.5.1. CFM Detected Fault
        3.8.5.2. SAP or SDP-Binding Failure (Including Pseudowire Status)
        3.8.5.3. Service Administratively Shutdown
        3.8.5.4. Interaction with Pseudowire Redundancy
      3.8.6. VPLS Service
        3.8.6.1. CFM Detected Fault
        3.8.6.2. SAP and SDP-Binding Failure (Including Pseudowire Status)
        3.8.6.3. Service Down
        3.8.6.4. Pseudowire Redundancy and Spanning Tree Protocol
      3.8.7. IES and VPRN Services
      3.8.8. Pseudowire Switching
      3.8.9. LLF and CFM Fault Propagation
      3.8.10. 802.3ah EFM OAM Mapping and Interaction with Service Manager
    3.9. Service Assurance Agent (SAA)
    3.10. OAM Performance Monitoring (OAM-PM)
      3.10.1. Session
      3.10.2. Standard PM Packets
      3.10.3. Detectable Transmit Errors
      3.10.4. Measurement Intervals
      3.10.5. Data Structures and Storage
      3.10.6. Bin Groups
      3.10.7. Delay Results Streaming
      3.10.8. Relating the Components
      3.10.9. IP Performance Monitoring Configuration
        3.10.9.1. Accounting Policy Configuration
        3.10.9.2. Service Configuration Launch (VPRN)
        3.10.9.3. TWAMP Light Reflector (VPRN)
        3.10.9.4. OAM-PM Configuration
      3.10.10. MPLS Performance Monitoring (MPLS PM) Configuration
        3.10.10.1. Accounting Policy Configuration
        3.10.10.2. Enabling MPLS DM
        3.10.10.3. RSVP LSP Configuration
        3.10.10.4. RSVP-Auto LSP Configuration Components
        3.10.10.5. MPLS-TP LSP Configuration
        3.10.10.6. MPLS OAM-PM Configuration
      3.10.11. Ethernet Performance Monitoring
        3.10.11.1. Accounting Policy Configuration
        3.10.11.2. ETH-CFM Configuration
        3.10.11.3. Service Configuration
        3.10.11.4. Ethernet OAM-PM Configuration
      3.10.12. OAM-PM Event Monitoring
    3.11. Bi-directional Forwarding Detection
      3.11.1. BFD Control Packet
      3.11.2. Control Packet Format
      3.11.3. Echo Support
      3.11.4. Centralized BFD
        3.11.4.1. IES Over Spoke SDP
        3.11.4.2. BFD Over LAG and VSM Interfaces
        3.11.4.3. BFD on an Unnumbered IPv4 Interface
        3.11.4.4. LSP BFD and VCCV BFD
        3.11.4.5. Seamless BFD for SR-TE LSPs
      3.11.5. Seamless Bidirectional Forwarding Detection
        3.11.5.1. S-BFD Reflector Configuration and Behavior
        3.11.5.2. S-BFD Initiator Global Configuration
          3.11.5.2.1. Static S-BFD Discriminator Configuration
          3.11.5.2.2. Automated S-BFD Discriminator Distribution
    3.12. Traceroute with ICMP Tunneling In Common Applications
      3.12.1. BGP-LDP Stitching and ASBR/ABR/Data Path RR for BGP IPv4 Label Route
      3.12.2. VPRN Inter-AS Option B
      3.12.3. VPRN Inter-AS Option C and ASBR/ABR/Data Path RR for BGP IPv4 Label Route
    3.13. Hashing Visibility Tool
      3.13.1. Configuring the Header Templates
      3.13.2. Configuring Parameter Overrides and Header Sequences
    3.14. Silent CFM Dropping with Squelching
  4. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Router Configuration Process
  2. Mirror Services
    2.1. Mirror Implementation
      2.1.1. Mirror Components
      2.1.2. Mirror Source
        2.1.2.1. Types and Sources
        2.1.2.2. Mirror Source Priority
      2.1.3. Mirror Destination
        2.1.3.1. General Local and Remote Mirroring
        2.1.3.2. Mirror Destination Type IP-Only
        2.1.3.3. Mirror Destination Type PPP with Port-ID Insertion
        2.1.3.4. Layer 3 Encapsulation
        2.1.3.5. PCAP Packet Capture
        2.1.3.6. Mirrored Traffic Transport using MPLS-TP SDPs
        2.1.3.7. Slicing and Sampling
      2.1.4. Mirroring Performance
    2.2. Lawful Intercept
      2.2.1. LI Activation Through RADIUS
      2.2.2. Routable Lawful Intercept Encapsulation
      2.2.3. Lawful Intercept and NAT
        2.2.3.1. Carrier Grade NAT
        2.2.3.2. L2-Aware NAT
      2.2.4. Lawful Intercept Management Interfaces
        2.2.4.1. LI Management using the Classic CLI Engine
        2.2.4.2. LI Management using the MD-CLI Engine
        2.2.4.3. Lawful Intercept in NETCONF
        2.2.4.4. Lawful Intercept in gNMI
        2.2.4.5. CLI Configuration Mode Migration
          2.2.4.5.1. Configuration Mode Migration Check List
      2.2.5. Configuring Lawful Intercept in MD-CLI
    2.3. Pseudowire Redundant Mirror Services
      2.3.1. Redundant Mirror Source Notes
    2.4. Configuration Process Overview
    2.5. Configuration Notes
    2.6. Configuring Service Mirroring with CLI
      2.6.1. Mirror Configuration Overview
        2.6.1.1. Defining Mirrored Traffic
      2.6.2. Lawful Intercept Configuration Overview
        2.6.2.1. Saving LI Data
        2.6.2.2. Regulating LI Access
          2.6.2.2.1. LI User Access
          2.6.2.2.2. LI Source Configuration
        2.6.2.3. Configurable Filter Lock for Lawful Intercept
        2.6.2.4. LI MAC Filter Configuration
        2.6.2.5. LI Logging
      2.6.3. Basic Mirroring Configuration
        2.6.3.1. Mirror Classification Rules
          2.6.3.1.1. Port
          2.6.3.1.2. SAP
          2.6.3.1.3. MAC Filter
          2.6.3.1.4. IP Filter
          2.6.3.1.5. Ingress Label
          2.6.3.1.6. Subscriber
      2.6.4. Common Configuration Tasks
        2.6.4.1. Configuring a Local Mirror Service
        2.6.4.2. Configuring SDPs for Mirrors and LI
        2.6.4.3. Configuring a Remote Mirror Service
        2.6.4.4. Configuring an ATM Mirror Service
        2.6.4.5. Configuring Lawful Intercept Parameters
        2.6.4.6. Pseudowire Redundancy for Mirror Services Configuration Example
    2.7. Service Management Tasks
      2.7.1. Modifying a Local Mirrored Service
      2.7.2. Deleting a Local Mirrored Service
      2.7.3. Modifying a Remote Mirrored Service
      2.7.4. Deleting a Remote Mirrored Service
  3. OAM, SAA, and OAM-PM
    3.1. OAM Overview
      3.1.1. LSP Diagnostics: LSP Ping and Trace
      3.1.2. LSP Ping/Trace for an LSP Using a BGP IPv4 or IPv6 Label Route
      3.1.3. ECMP Considerations
      3.1.4. lsp-ping and lsp-trace over Unnumbered IP Interface
      3.1.5. Downstream Detailed Mapping (DDMAP) TLV
      3.1.6. Using DDMAP TLV in LSP Stitching and LSP Hierarchy
        3.1.6.1. Responder Node Procedures
        3.1.6.2. Sender Node Procedures
      3.1.7. MPLS OAM Support in Segment Routing
        3.1.7.1. SR Extensions for LSP-PING and LSP-TRACE
        3.1.7.2. Operation on SR-ISIS or SR-OSPF Tunnels
        3.1.7.3. Operation on SR-TE LSP
        3.1.7.4. Operation on an SR-ISIS Tunnel Stitched to an LDP FEC
        3.1.7.5. Operation on a BGP IPv4 LSP Resolved Over an SR-ISIS IPv4 Tunnel, SR-OSPF IPv4 Tunnel, or SR-TE IPv4 LSP
        3.1.7.6. Operation on an SR-ISIS IPv4 Tunnel, IPv6 Tunnel, or SR-OSPF IPv4 Tunnel Resolved Over IGP IPv4 Shortcuts Using RSVP-TE LSPs
        3.1.7.7. Operation on an LDP IPv4 FEC Resolved Over IGP IPv4 Shortcuts Using SR-TE LSPs
      3.1.8. MPLS OAM Support in IPv4 or IPv6 SR Policies
        3.1.8.1. LSP-Ping and LSP-Trace Operation
        3.1.8.2. ICMP-Tunneling Operation
      3.1.9. Segment Routing IPv6 (SRv6) OAM
        3.1.9.1. Ping or Traceroute of SRv6 Remote Locator or Remote SID (End, End.X, End.DT4, End.DT6, End.DT46)
          3.1.9.1.1. Ingress PE Router (Sender Node) Behavior
          3.1.9.1.2. Transit P Router Behavior
          3.1.9.1.3. Egress PE Router (Target Node) Behavior
          3.1.9.1.4. Ping or Traceroute of an IPv4 or IPv6 VRF Prefix Resolved to an SRv6 Tunnel
          3.1.9.1.5. Ping or Traceroute of an IPv4 or IPv6 Global Routing Instance Prefix Resolved to an SRv6 Tunnel
      3.1.10. LDP Tree Trace: End-to-End Testing of Paths in an LDP ECMP Network
      3.1.11. LDP ECMP Tree Building
      3.1.12. Periodic Path Exercising
      3.1.13. LSP Ping for RSVP P2MP LSP (P2MP)
      3.1.14. LSP Trace for RSVP P2MP LSP
        3.1.14.1. LSP Trace Behavior When S2L Path Traverses a Re-Merge Node
      3.1.15. Tunneling of ICMP Reply Packets over MPLS LSP
      3.1.16. QoS Handling of Tunneled ICMP Reply Packets
      3.1.17. Summary of UDP Traceroute Behavior With and Without ICMP Tunneling
      3.1.18. SDP Diagnostics
      3.1.19. SDP Ping
      3.1.20. SDP MTU Path Discovery
      3.1.21. Service Diagnostics
      3.1.22. VPLS MAC Diagnostics
      3.1.23. MAC Ping
      3.1.24. MAC Trace
      3.1.25. CPE Ping
      3.1.26. CPE Ping for PBB Epipe
        3.1.26.1. Hardware Support
      3.1.27. MAC Populate
      3.1.28. MAC Purge
      3.1.29. VLL Diagnostics
      3.1.30. VCCV Ping
        3.1.30.1. VCCV-Ping Application
        3.1.30.2. VCCV Ping in a Multi-Segment Pseudowire
      3.1.31. Automated VCCV-Trace Capability for MS-Pseudowire
        3.1.31.1. VCCV for Static Pseudowire Segments
        3.1.31.2. Detailed VCCV-Trace Operation
        3.1.31.3. Control Plane Processing of a VCCV Echo Message in a MS-Pseudowire
          3.1.31.3.1. Sending a VCCV Echo Request
          3.1.31.3.2. Receiving an VCCV Echo Request
          3.1.31.3.3. Receiving an VCCV Echo Reply
      3.1.32. IGMP Snooping Diagnostics
      3.1.33. MFIB Ping
      3.1.34. ATM Diagnostics
      3.1.35. MPLS-TP On-Demand OAM Commands
      3.1.36. MPLS-TP Pseudowires: VCCV-Ping/VCCV-Trace
        3.1.36.1. VCCV Ping and VCCV Trace Between Static MPLS-TP and Dynamic PW Segments
      3.1.37. MPLS-TP LSPs: LSP-Ping/LSP Trace
      3.1.38. VXLAN Ping Supporting EVPN for VXLAN
      3.1.39. Show Commands
      3.1.40. BFD
      3.1.41. MPLS Performance Monitoring (MPLS PM)
        3.1.41.1. Configuring MPLS PM
          3.1.41.1.1. Accounting Policy Configuration
          3.1.41.1.2. Enabling MPLS DM
          3.1.41.1.3. RSVP LSP Configuration
          3.1.41.1.4. RSVP-Auto LSP Configuration Components
          3.1.41.1.5. MPLS-TP LSP Configuration
          3.1.41.1.6. MPLS OAM-PM Configuration
      3.1.42. BIER OAM
        3.1.42.1. ECMP and BIER OAM
        3.1.42.2. Outbound Time
        3.1.42.3. Negative Outbound Time
      3.1.43. ICMP ping check connectivity Checking using ICMP Echo Request and Response
    3.2. IP Performance Monitoring (IP PM)
      3.2.1. Two-Way Active Measurement Protocol (TWAMP)
      3.2.2. Two-Way Active Measurement Protocol Light (TWAMP Light)
    3.3. MPLS Performance Monitoring (MPLS PM)
    3.4. Ethernet Connectivity Fault Management (ETH-CFM)
      3.4.1. ETH-CFM Building Blocks
      3.4.2. Loopback
      3.4.3. Loopback Multicast
      3.4.4. Linktrace
      3.4.5. Continuity Check (CC)
      3.4.6. CC Remote Peer Auto-Discovery
      3.4.7. ETH-CFM Grace Overview
        3.4.7.1. ETH-VSM Grace (Nokia SR OS Vendor-Specific)
        3.4.7.2. ITU-T Y.1731 Ethernet-Expected Defect (ETH-ED)
      3.4.8. CCM Hold Timers
      3.4.9. ITU-T Y.1731 Alarm Indication Signal (ETH-AIS)
      3.4.10. ITU-T Y.1731 Client Signal Fail (ETH-CSF)
      3.4.11. ITU-T Y.1731 Test (ETH-TST)
      3.4.12. ITU-T Y.1731 One-Way Delay Measurement (ETH-1DM)
      3.4.13. ITU-T Y.1731 Two-Way Delay Measurement (ETH-DMM)
      3.4.14. ITU-T Y.1731 Synthetic Loss Measurement (ETH-SLM)
      3.4.15. ITU-T Y.1731 Frame Loss Measurement (ETH-LMM)
        3.4.15.1. ETH-LMM Single SAP Counter
        3.4.15.2. ETH-LMM Per Forwarding Class Counter
        3.4.15.3. Interaction Between Single and Per FC Counters
      3.4.16. ETH-CFM Destination Options
      3.4.17. ITU-T Y.1731 Ethernet Bandwidth Notification (ETH-BN)
    3.5. ETH-CFM Statistics
    3.6. ETH-CFM Packet Debug
    3.7. ETH-CFM CoS Considerations
    3.8. OAM Mapping
      3.8.1. CFM Connectivity Fault Conditions
      3.8.2. CFM Fault Propagation Methods
      3.8.3. Epipe Services
      3.8.4. CFM Detected Fault
        3.8.4.1. SAP and SDP-Binding Failure (Including Pseudowire Status)
        3.8.4.2. Service Down
        3.8.4.3. Interaction with Pseudowire Redundancy
      3.8.5. Ipipe Services
        3.8.5.1. CFM Detected Fault
        3.8.5.2. SAP or SDP-Binding Failure (Including Pseudowire Status)
        3.8.5.3. Service Administratively Shutdown
        3.8.5.4. Interaction with Pseudowire Redundancy
      3.8.6. VPLS Service
        3.8.6.1. CFM Detected Fault
        3.8.6.2. SAP and SDP-Binding Failure (Including Pseudowire Status)
        3.8.6.3. Service Down
        3.8.6.4. Pseudowire Redundancy and Spanning Tree Protocol
      3.8.7. IES and VPRN Services
      3.8.8. Pseudowire Switching
      3.8.9. LLF and CFM Fault Propagation
      3.8.10. 802.3ah EFM OAM Mapping and Interaction with Service Manager
    3.9. Service Assurance Agent (SAA)
    3.10. OAM Performance Monitoring (OAM-PM)
      3.10.1. Session
      3.10.2. Standard PM Packets
      3.10.3. Detectable Transmit Errors
      3.10.4. Measurement Intervals
      3.10.5. Data Structures and Storage
      3.10.6. Bin Groups
      3.10.7. Delay Results Streaming
      3.10.8. Relating the Components
      3.10.9. IP Performance Monitoring Configuration
        3.10.9.1. Accounting Policy Configuration
        3.10.9.2. Service Configuration Launch (VPRN)
        3.10.9.3. TWAMP Light Reflector (VPRN)
        3.10.9.4. OAM-PM Configuration
      3.10.10. MPLS Performance Monitoring (MPLS PM) Configuration
        3.10.10.1. Accounting Policy Configuration
        3.10.10.2. Enabling MPLS DM
        3.10.10.3. RSVP LSP Configuration
        3.10.10.4. RSVP-Auto LSP Configuration Components
        3.10.10.5. MPLS-TP LSP Configuration
        3.10.10.6. MPLS OAM-PM Configuration
      3.10.11. Ethernet Performance Monitoring
        3.10.11.1. Accounting Policy Configuration
        3.10.11.2. ETH-CFM Configuration
        3.10.11.3. Service Configuration
        3.10.11.4. Ethernet OAM-PM Configuration
      3.10.12. OAM-PM Event Monitoring
    3.11. Bi-directional Forwarding Detection
      3.11.1. BFD Control Packet
      3.11.2. Control Packet Format
      3.11.3. Echo Support
      3.11.4. Centralized BFD
        3.11.4.1. IES Over Spoke SDP
        3.11.4.2. BFD Over LAG and VSM Interfaces
        3.11.4.3. BFD on an Unnumbered IPv4 Interface
        3.11.4.4. LSP BFD and VCCV BFD
        3.11.4.5. Seamless BFD for SR-TE LSPs
      3.11.5. Seamless Bidirectional Forwarding Detection
        3.11.5.1. S-BFD Reflector Configuration and Behavior
        3.11.5.2. S-BFD Initiator Global Configuration
          3.11.5.2.1. Static S-BFD Discriminator Configuration
          3.11.5.2.2. Automated S-BFD Discriminator Distribution
    3.12. Traceroute with ICMP Tunneling In Common Applications
      3.12.1. BGP-LDP Stitching and ASBR/ABR/Data Path RR for BGP IPv4 Label Route
      3.12.2. VPRN Inter-AS Option B
      3.12.3. VPRN Inter-AS Option C and ASBR/ABR/Data Path RR for BGP IPv4 Label Route
    3.13. Hashing Visibility Tool
      3.13.1. Configuring the Header Templates
      3.13.2. Configuring Parameter Overrides and Header Sequences
    3.14. Silent CFM Dropping with Squelching
  4. Standards and Protocol Support
  Customer Document and Product Support
Quality of Service Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. QoS Configuration Process
  2. QoS Policies
    2.1. QoS Overview
    2.2. Forwarding Classes
      2.2.1. High-Priority Classes
      2.2.2. Assured Classes
      2.2.3. Best-Effort Classes
    2.3. Queue Parameters
      2.3.1. Queue ID
      2.3.2. Unicast or Multipoint Queue
      2.3.3. Queue Type
      2.3.4. Queue Scheduling
      2.3.5. Peak Information Rate
      2.3.6. Committed Information Rate
      2.3.7. Fair Information Rate
      2.3.8. Adaptation Rule
      2.3.9. Committed Burst Size
      2.3.10. Maximum Burst Size
      2.3.11. Queue Drop Tails
      2.3.12. WRED Per Queue
        2.3.12.1. Native Queue Mode
        2.3.12.2. Pool Per Queue Mode
      2.3.13. Packet Markings
      2.3.14. Queue Counters
      2.3.15. Color Aware Profiling
    2.4. QoS Policies Overview
      2.4.1. Service versus Network QoS
      2.4.2. QoS Policy Entities
      2.4.3. Network QoS Policies
      2.4.4. Network Queue QoS Policies
      2.4.5. Service Ingress QoS Policies
        2.4.5.1. FC Mapping Based on EXP Bits at VLL/VPLS SAP
        2.4.5.2. Egress Forwarding Class Override
      2.4.6. Service Egress QoS Policies
      2.4.7. Slope Policies
        2.4.7.1. RED Slopes
        2.4.7.2. Tuning the SBAU Calculation
        2.4.7.3. Slope Policy Parameters
      2.4.8. Scheduler Policies
        2.4.8.1. Virtual Hierarchical Scheduling
        2.4.8.2. Hierarchical Scheduler Policies
          2.4.8.2.1. Hierarchical Virtual Schedulers
        2.4.8.3. Tiers
        2.4.8.4. Scheduler Policies Applied to Applications
        2.4.8.5. Scheduler Policies Applied to SAPs
        2.4.8.6. Scheduler Policies Applied to Customer SLAs
        2.4.8.7. Scheduler Policies Applied to Multiservice Sites
      2.4.9. ATM Traffic Descriptor Profiles
      2.4.10. Configuration Notes
  3. FP QoS Configuration
    3.1. FP4 Ingress and Egress Queue Reallocation
  4. Match List for QoS Policies
  5. Network QoS Policies
    5.1. Network QoS Policies Overview
      5.1.1. Storing Match-Criteria Entries
        5.1.1.1. FP4-based Cards
    5.2. Network Ingress
      5.2.1. Network Ingress Tunnel QoS Override
      5.2.2. Network Ingress IP Match Criteria
      5.2.3. Network Ingress IPv6 Match Criteria
    5.3. Network Egress
      5.3.1. Egress Packet Reclassification Based on IP precedence DSCP
      5.3.2. Network Egress IP Match Criteria
      5.3.3. Network Egress IPv6 Match Criteria
    5.4. QoS for Self-Generated (CPU) Traffic on Network Interfaces
      5.4.1. Default DSCP Mapping Table
    5.5. Basic Configurations
      5.5.1. Creating a Network QoS Policy
      5.5.2. Applying Network QoS Policies
      5.5.3. Default Network QoS Policy Values
    5.6. Service Management Tasks
      5.6.1. Deleting QoS Policies
      5.6.2. Removing a Policy from the QoS Configuration
      5.6.3. Copying and Overwriting Network Policies
      5.6.4. Editing QoS Policies
  6. Network Queue QoS Policies
    6.1. Overview
    6.2. Network Queue Parent Scheduler
    6.3. Basic Configurations
      6.3.1. Creating a Network Queue QoS Policy
      6.3.2. Applying Network Queue QoS Policies
        6.3.2.1. FPs
        6.3.2.2. Ethernet Ports
        6.3.2.3. SONET/SDH Ports
      6.3.3. Default Network Queue Policy Values
    6.4. Service Management Tasks
      6.4.1. Deleting QoS Policies
      6.4.2. Removing a Policy from the QoS Configuration
      6.4.3. Copying and Overwriting QoS Policies
      6.4.4. Editing QoS Policies
  7. Service Ingress and Egress QoS Policies
    7.1. Overview
    7.2. Basic Configurations
    7.3. Service Ingress QoS Policy
      7.3.1. Service Ingress QoS Queue
      7.3.2. Ingress Percent-Rate Support
      7.3.3. Ingress Forwarding Class (FC)
      7.3.4. Ingress IP Match Criteria
      7.3.5. Ingress IPv6 Match Criteria
      7.3.6. Tagging of Ingress Ip-criteria and Ipv6-criteria
      7.3.7. Ingress MAC Match Criteria
        7.3.7.1. VLAN ID Matching
      7.3.8. Ingress Criteria Classification Directly to Policer
      7.3.9. Virtual Network Identifier Classification
      7.3.10. FC Mapping Based on EXP Bits
      7.3.11. Storing Match Criteria Entries
        7.3.11.1. FP4-based Cards
    7.4. Service Egress QoS Policy
      7.4.1. Service Egress QoS Queue
      7.4.2. Egress Percent-Rate Support
      7.4.3. Dynamic MBS for Egress Queue Group Queues
        7.4.3.1. Queue Length as a Delay Value
      7.4.4. Egress SAP FC and FP Overrides
      7.4.5. Egress IP Match Criteria
      7.4.6. Egress IPv6 Match Criteria
      7.4.7. Egress Criteria Classification Directly to Policer
      7.4.8. Storing Match Criteria Entries
        7.4.8.1. FP4-based Cards
      7.4.9. Dot1p Egress Remarking
        7.4.9.1. DEI Egress Remarking
          7.4.9.1.1. DEI in IEEE 802.1ad
          7.4.9.1.2. DEI in IEEE 802.1ah
          7.4.9.1.3. IEEE 802.1ad Use Case
          7.4.9.1.4. IEEE 802.1ah Use Case
      7.4.10. DSCP and IP Precedence Egress Remarking
      7.4.11. Queue Depth Monitoring
    7.5. Service Management Tasks
      7.5.1. Applying Service Ingress and Egress Policies
        7.5.1.1. Epipe
        7.5.1.2. IES
        7.5.1.3. VPLS
        7.5.1.4. VPRN
      7.5.2. Editing QoS Policies
      7.5.3. Copying and Overwriting QoS Policies
      7.5.4. Deleting QoS Policies
      7.5.5. Removing a Policy from the QoS Configuration
  8. Queue Sharing and Redirection
    8.1. Queue Sharing and Redirection
      8.1.1. Supported Platforms
    8.2. Queue Group Applications
      8.2.1. Access SAP Queue Group Applications
        8.2.1.1. Ingress Per SAP Statistics with Ingress Queue Groups
        8.2.1.2. Ingress Access Port Queue Group Hardware Queue Allocation
      8.2.2. Network Port Queue Groups for IP Interfaces
      8.2.3. Pseudowire Shaping for Layer 2 and Layer 3 Services
      8.2.4. QoS on Ingress Bindings
      8.2.5. VXLAN VNI Queue Group Redirection
        8.2.5.1. Queue Group Redirect List
        8.2.5.2. Queue Group Redirect List Example
    8.3. Queue Group Templates
    8.4. Port Queue Groups
      8.4.1. Percent-Rate Support
    8.5. Forwarding Plane Queue Groups
    8.6. Redirection Models
    8.7. Access SAP Forwarding Class-Based Redirection
      8.7.1. Ingress and Egress SAP Forwarding Class Redirection Association Rules
        8.7.1.1. Policy-Based Provisioning Model
        8.7.1.2. SAP-Based Provisioning Model
      8.7.2. Access Queue Group Statistics
        8.7.2.1. Port Queue Groups
        8.7.2.2. Forwarding Plane Queue Groups
    8.8. Network IP Interface Forwarding Class-Based Redirection
      8.8.1. Egress Network Forwarding Class Redirection Association Rules
      8.8.2. Egress Network IP Interface Statistics
    8.9. PW Shaping
      8.9.1. Ingress PW Shaping Using Spoke-SDP Forwarding Class-Based Redirection
        8.9.1.1. Feature Configuration
        8.9.1.2. Provisioning Model
        8.9.1.3. Ingress Packet Classification
      8.9.2. Egress PW Shaping using Spoke-SDP Forwarding Class-Based Redirection
        8.9.2.1. Feature Configuration
        8.9.2.2. Provisioning Model
        8.9.2.3. Egress Marking of PW Packet Header
        8.9.2.4. Ingress and Egress PW Statistics
    8.10. Queue Group Behavior on LAG
      8.10.1. Queue Group Queue Instantiation Per Link
      8.10.2. Per-Link Queue Group Queue Parameters
      8.10.3. Adding a Queue Group to an Existing LAG
      8.10.4. Adding a Port to a LAG
      8.10.5. Removing a Queue Group from a LAG
    8.11. Basic Configurations
      8.11.1. Configuring an Ingress Queue Group Template
      8.11.2. Configuring Egress Queue Group Template
      8.11.3. Applying Ingress Queue Group to SAP Ingress Policy
      8.11.4. Applying Egress Queue Group to SAP Egress Policy
      8.11.5. Configuring SAP-based Egress Queue Redirection
      8.11.6. Configuring Queue Group on Ethernet Access Ingress Port
      8.11.7. Configuring Overrides
      8.11.8. Configuring Queue Group on Ethernet Access Egress Port
      8.11.9. Configuring Queue Group for Network Egress Traffic on Port
      8.11.10. Configuring Queue Group for Network Ingress Traffic on Forwarding Plane
      8.11.11. Using Queue Groups to Police Ingress/Egress Traffic on Network Interface
      8.11.12. Configuring Ingress/Egress PW Shaping Using Spoke-SDP Forwarding Class-Based Redirection
      8.11.13. Specifying QoS Policies on Service SAPs
  9. Scheduler QoS Policies
    9.1. Scheduler Policies
      9.1.1. Egress Port-Based Schedulers
        9.1.1.1. H-QoS Algorithm Selection
        9.1.1.2. Service/Subscriber or Multiservice Site Egress Port Bandwidth Allocation
        9.1.1.3. Service or Subscriber or Multiservice Site Scheduler Child to Port Scheduler Parent
          9.1.1.3.1. Direct Service or Subscriber or Multiservice Site Queue Association to Port Scheduler Parents
        9.1.1.4. Frame and Packet-Based Bandwidth Allocation
        9.1.1.5. Parental Association Scope
        9.1.1.6. Service or Subscriber or Multiservice Site-Level Scheduler Parental Association Scope
        9.1.1.7. Network Queue Parent Scheduler
        9.1.1.8. Foster Parent Behavior for Orphaned Queues and Schedulers
        9.1.1.9. Congestion Monitoring on Egress Port Scheduler
          9.1.1.9.1. Scalability, Performance, and Operation
          9.1.1.9.2. Restrictions
      9.1.2. Frame-Based Accounting
        9.1.2.1. Operational Modifications
        9.1.2.2. Existing Egress Port-Based Virtual Scheduling
        9.1.2.3. Behavior Modifications for Frame-Based Accounting
        9.1.2.4. Virtual Scheduler Rate and Queue Rate Parameter Interpretation
      9.1.3. Virtual Scheduling Unused Bandwidth Distribution
        9.1.3.1. Default Unused Bandwidth Distribution
        9.1.3.2. Limit Unused Bandwidth
      9.1.4. Configuring Port Scheduler Policies
        9.1.4.1. Port Scheduler Structure
        9.1.4.2. Special Orphan Queue and Scheduler Behavior
        9.1.4.3. Packet to Frame Bandwidth Conversion
        9.1.4.4. Aggregate Rate Limits for Directly Attached Queues
        9.1.4.5. SAP Egress QoS Policy Queue Parenting
        9.1.4.6. Network Queue QoS Policy Queue Parenting
        9.1.4.7. Egress Port Scheduler Overrides
        9.1.4.8. Applying a Port Scheduler Policy to a Virtual Port
        9.1.4.9. Applying Aggregate Rate Limit to a Vport
        9.1.4.10. Applying a Scheduler Policy to a Vport
        9.1.4.11. Weighted Scheduler Group in a Port Scheduler Policy
    9.2. Basic Configurations
      9.2.1. Creating a QoS Scheduler Policy
      9.2.2. Applying Scheduler Policies
        9.2.2.1. Customer
        9.2.2.2. Epipe
        9.2.2.3. IES
        9.2.2.4. VPLS
        9.2.2.5. VPRN
      9.2.3. Creating a QoS Port Scheduler Policy
      9.2.4. Configuring Port Parent Parameters
        9.2.4.1. Within-CIR Priority Level Parameters
        9.2.4.2. Above-CIR Priority Level Parameters
      9.2.5. Configuring Distributed LAG Rate
    9.3. Service Management Tasks
      9.3.1. Deleting QoS Policies
        9.3.1.1. Removing a QoS Policy from a Customer Multiservice Site
        9.3.1.2. Removing a QoS Policy from SAP(s)
        9.3.1.3. Removing a Policy from the QoS Configuration
      9.3.2. Copying and Overwriting Scheduler Policies
      9.3.3. Editing QoS Policies
  10. Slope QoS Policies
    10.1. Overview
    10.2. Basic Configurations
      10.2.1. Creating a Slope QoS Policy
      10.2.2. Applying Slope Policies
        10.2.2.1. Ports
        10.2.2.2. FP
      10.2.3. Default Slope Policy Values
    10.3. Service Management Tasks
      10.3.1. Deleting QoS Policies
        10.3.1.1. Ports
        10.3.1.2. FP
        10.3.1.3. Removing a Policy from the QoS Configuration
      10.3.2. Copying and Overwriting QoS Policies
      10.3.3. Editing QoS Policies
  11. Shared-Queue QoS Policies
    11.1. Overview
    11.2. Multipoint Shared Queuing
      11.2.1. Ingress Queuing Modes of Operation
      11.2.2. Ingress Service Queuing
        11.2.2.1. Ingress Shared Queuing
        11.2.2.2. Ingress Multipoint Shared Queuing
    11.3. Basic Configurations
      11.3.1. Modifying the Default Shared-Queue Policy
        11.3.1.1. Applying Shared-Queue Policies
          11.3.1.1.1. Epipe Services
          11.3.1.1.2. IES Services
          11.3.1.1.3. VPLS Services
          11.3.1.1.4. VPRN Services
      11.3.2. Default Shared Queue Policy Values
  12. Advanced QoS Policies
    12.1. Overview
    12.2. Port Scheduler Above Offered Allowance Control
    12.3. Basic Configurations
      12.3.1. Creating an Advanced QoS Policy
      12.3.2. Applying Advanced Policies
        12.3.2.1. Queue Group
        12.3.2.2. SAP Ingress
        12.3.2.3. SAP Egress
      12.3.3. Default Advanced Policy Values
    12.4. Service Management Tasks
      12.4.1. Deleting QoS Policies
        12.4.1.1. Queue Group
        12.4.1.2. SAP Ingress
        12.4.1.3. SAP Egress
      12.4.2. Copying and Overwriting Advanced Policies
      12.4.3. Editing Advanced Policies
  13. QoS ATM Traffic Descriptor Profiles
    13.1. ATM Traffic Management
    13.2. QoS Model for ATM-Based Services
    13.3. ATM Service Categories
    13.4. ATM Traffic Descriptors and QoS Parameters
    13.5. Policing
    13.6. Shaping
    13.7. ATM Queuing and Scheduling
    13.8. Congestion Avoidance
    13.9. Basic Configurations
      13.9.1. Creating an ATM-TD-Profile QoS Policy
      13.9.2. Applying ATM-TD-Profile Policies
        13.9.2.1. ATM VLL (Apipe) SAPs
        13.9.2.2. Epipe SAPs
        13.9.2.3. IES SAPs
        13.9.2.4. Ipipe SAPs
        13.9.2.5. VPRN SAPs
        13.9.2.6. VPLS SAPs
      13.9.3. Default ATM-TD-Profile Policy Values
    13.10. Service Management Tasks
      13.10.1. Removing a Profile from the QoS Configuration
      13.10.2. Copying and Overwriting Profiles
      13.10.3. Editing QoS Policies
  14. High Scale QoS IOM
    14.1. Introduction
      14.1.1. HSQ Shaping
      14.1.2. HSQ Scheduling
      14.1.3. HSQ Buffer Management
      14.1.4. HSQ LAGs
    14.2. HSQ IOM-Specific Configurations
    14.3. Non-Applicable HSQ IOM Functions
  15. QoS in MC-MLPPP
    15.1. Overview
    15.2. Ingress MLPPP Class Reassembly
    15.3. Basic Configurations
      15.3.1. Configuring MC-MLPPP
      15.3.2. Configuring MC-MLPPP QoS Parameters
    15.4. QoS in MLFR and FRF.12 Fragmentation
      15.4.1. QoS in MLFR
      15.4.2. QoS in FRF.12 End-to-End Fragmentation
  16. Class Fair Hierarchical Policing (CFHP)
    16.1. Overview
    16.2. Parent Policer Priority and Unfair Sensitive Discard Thresholds
    16.3. CFHP Ingress and Egress Use Cases
    16.4. Post-CFHP Queuing and Scheduling
      16.4.1. Ingress CFHP Queuing
      16.4.2. Egress CFHP Queuing
        16.4.2.1. Policer to Local Queue Mapping
      16.4.3. Egress Subscriber CFHP Queuing
        16.4.3.1. Subscriber Destination String Queue Group Identification
      16.4.4. SAP Default Destination String
    16.5. CFHP Policer Control Policy
      16.5.1. Policer Control Policy Root Arbiter
      16.5.2. Tier 1 and Tier 2 Explicit Arbiters
      16.5.3. Explicit Arbiter Rate Limits
      16.5.4. CFHP with Child Policer Exceed PIR Enabled
    16.6. CFHP Child Policer Definition and Creation
    16.7. Policer Enabled SAP QoS Policy Applicability
    16.8. Child Policer Parent Association
    16.9. Profile-Capped Policers
    16.10. Policer Interaction with Profile, Discard Eligibility, and Ingress Priority
      16.10.1. Ingress ‘Undefined’ Initial Profile
      16.10.2. Ingress Explicitly ‘In-Profile’ State Packet Handling without Profile-Capped Mode
      16.10.3. Ingress Explicitly ‘In-Profile’ State Packet Handling with Profile-Capped Mode
      16.10.4. Ingress Explicit ‘Out-of-Profile’ State Packet Handling
      16.10.5. Egress Explicit Profile Reclassification
      16.10.6. Preserving Out of Profile State at Egress Policer
      16.10.7. Egress Policer CIR Packet Handling without Profile-capped Mode
      16.10.8. Egress Policer CIR Packet Handling with Profile-capped Mode
      16.10.9. Forwarding Traffic Exceeding PIR in Egress Policers
      16.10.10. Post Egress Policer Packet Forwarding Class and Profile State Remapping
      16.10.11. Ingress Child Policer Stat-Mode
      16.10.12. Egress Child Policer Stat-Mode
    16.11. Profile-Preferred Mode Root Policers
    16.12. Child Policer Hierarchical QoS Parenting
  17. Frequently Used QoS Terms
    17.1. Overview
    17.2. Above-CIR Distribution
    17.3. Available Bandwidth
    17.4. CBS
    17.5. CIR
    17.6. CIR Level
    17.7. CIR Weight
    17.8. Child
    17.9. Level
    17.10. MBS
    17.11. Offered Load
    17.12. Orphan
    17.13. Parent
    17.14. Queue
    17.15. Rate
    17.16. Root (Scheduler)
    17.17. Scheduler Policy
    17.18. Tier
    17.19. Virtual Scheduler
    17.20. Weight
    17.21. Within-CIR Distribution
  18. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. QoS Configuration Process
  2. QoS Policies
    2.1. QoS Overview
    2.2. Forwarding Classes
      2.2.1. High-Priority Classes
      2.2.2. Assured Classes
      2.2.3. Best-Effort Classes
    2.3. Queue Parameters
      2.3.1. Queue ID
      2.3.2. Unicast or Multipoint Queue
      2.3.3. Queue Type
      2.3.4. Queue Scheduling
      2.3.5. Peak Information Rate
      2.3.6. Committed Information Rate
      2.3.7. Fair Information Rate
      2.3.8. Adaptation Rule
      2.3.9. Committed Burst Size
      2.3.10. Maximum Burst Size
      2.3.11. Queue Drop Tails
      2.3.12. WRED Per Queue
        2.3.12.1. Native Queue Mode
        2.3.12.2. Pool Per Queue Mode
      2.3.13. Packet Markings
      2.3.14. Queue Counters
      2.3.15. Color Aware Profiling
    2.4. QoS Policies Overview
      2.4.1. Service versus Network QoS
      2.4.2. QoS Policy Entities
      2.4.3. Network QoS Policies
      2.4.4. Network Queue QoS Policies
      2.4.5. Service Ingress QoS Policies
        2.4.5.1. FC Mapping Based on EXP Bits at VLL/VPLS SAP
        2.4.5.2. Egress Forwarding Class Override
      2.4.6. Service Egress QoS Policies
      2.4.7. Slope Policies
        2.4.7.1. RED Slopes
        2.4.7.2. Tuning the SBAU Calculation
        2.4.7.3. Slope Policy Parameters
      2.4.8. Scheduler Policies
        2.4.8.1. Virtual Hierarchical Scheduling
        2.4.8.2. Hierarchical Scheduler Policies
          2.4.8.2.1. Hierarchical Virtual Schedulers
        2.4.8.3. Tiers
        2.4.8.4. Scheduler Policies Applied to Applications
        2.4.8.5. Scheduler Policies Applied to SAPs
        2.4.8.6. Scheduler Policies Applied to Customer SLAs
        2.4.8.7. Scheduler Policies Applied to Multiservice Sites
      2.4.9. ATM Traffic Descriptor Profiles
      2.4.10. Configuration Notes
  3. FP QoS Configuration
    3.1. FP4 Ingress and Egress Queue Reallocation
  4. Match List for QoS Policies
  5. Network QoS Policies
    5.1. Network QoS Policies Overview
      5.1.1. Storing Match-Criteria Entries
        5.1.1.1. FP4-based Cards
    5.2. Network Ingress
      5.2.1. Network Ingress Tunnel QoS Override
      5.2.2. Network Ingress IP Match Criteria
      5.2.3. Network Ingress IPv6 Match Criteria
    5.3. Network Egress
      5.3.1. Egress Packet Reclassification Based on IP precedence DSCP
      5.3.2. Network Egress IP Match Criteria
      5.3.3. Network Egress IPv6 Match Criteria
    5.4. QoS for Self-Generated (CPU) Traffic on Network Interfaces
      5.4.1. Default DSCP Mapping Table
    5.5. Basic Configurations
      5.5.1. Creating a Network QoS Policy
      5.5.2. Applying Network QoS Policies
      5.5.3. Default Network QoS Policy Values
    5.6. Service Management Tasks
      5.6.1. Deleting QoS Policies
      5.6.2. Removing a Policy from the QoS Configuration
      5.6.3. Copying and Overwriting Network Policies
      5.6.4. Editing QoS Policies
  6. Network Queue QoS Policies
    6.1. Overview
    6.2. Network Queue Parent Scheduler
    6.3. Basic Configurations
      6.3.1. Creating a Network Queue QoS Policy
      6.3.2. Applying Network Queue QoS Policies
        6.3.2.1. FPs
        6.3.2.2. Ethernet Ports
        6.3.2.3. SONET/SDH Ports
      6.3.3. Default Network Queue Policy Values
    6.4. Service Management Tasks
      6.4.1. Deleting QoS Policies
      6.4.2. Removing a Policy from the QoS Configuration
      6.4.3. Copying and Overwriting QoS Policies
      6.4.4. Editing QoS Policies
  7. Service Ingress and Egress QoS Policies
    7.1. Overview
    7.2. Basic Configurations
    7.3. Service Ingress QoS Policy
      7.3.1. Service Ingress QoS Queue
      7.3.2. Ingress Percent-Rate Support
      7.3.3. Ingress Forwarding Class (FC)
      7.3.4. Ingress IP Match Criteria
      7.3.5. Ingress IPv6 Match Criteria
      7.3.6. Tagging of Ingress Ip-criteria and Ipv6-criteria
      7.3.7. Ingress MAC Match Criteria
        7.3.7.1. VLAN ID Matching
      7.3.8. Ingress Criteria Classification Directly to Policer
      7.3.9. Virtual Network Identifier Classification
      7.3.10. FC Mapping Based on EXP Bits
      7.3.11. Storing Match Criteria Entries
        7.3.11.1. FP4-based Cards
    7.4. Service Egress QoS Policy
      7.4.1. Service Egress QoS Queue
      7.4.2. Egress Percent-Rate Support
      7.4.3. Dynamic MBS for Egress Queue Group Queues
        7.4.3.1. Queue Length as a Delay Value
      7.4.4. Egress SAP FC and FP Overrides
      7.4.5. Egress IP Match Criteria
      7.4.6. Egress IPv6 Match Criteria
      7.4.7. Egress Criteria Classification Directly to Policer
      7.4.8. Storing Match Criteria Entries
        7.4.8.1. FP4-based Cards
      7.4.9. Dot1p Egress Remarking
        7.4.9.1. DEI Egress Remarking
          7.4.9.1.1. DEI in IEEE 802.1ad
          7.4.9.1.2. DEI in IEEE 802.1ah
          7.4.9.1.3. IEEE 802.1ad Use Case
          7.4.9.1.4. IEEE 802.1ah Use Case
      7.4.10. DSCP and IP Precedence Egress Remarking
      7.4.11. Queue Depth Monitoring
    7.5. Service Management Tasks
      7.5.1. Applying Service Ingress and Egress Policies
        7.5.1.1. Epipe
        7.5.1.2. IES
        7.5.1.3. VPLS
        7.5.1.4. VPRN
      7.5.2. Editing QoS Policies
      7.5.3. Copying and Overwriting QoS Policies
      7.5.4. Deleting QoS Policies
      7.5.5. Removing a Policy from the QoS Configuration
  8. Queue Sharing and Redirection
    8.1. Queue Sharing and Redirection
      8.1.1. Supported Platforms
    8.2. Queue Group Applications
      8.2.1. Access SAP Queue Group Applications
        8.2.1.1. Ingress Per SAP Statistics with Ingress Queue Groups
        8.2.1.2. Ingress Access Port Queue Group Hardware Queue Allocation
      8.2.2. Network Port Queue Groups for IP Interfaces
      8.2.3. Pseudowire Shaping for Layer 2 and Layer 3 Services
      8.2.4. QoS on Ingress Bindings
      8.2.5. VXLAN VNI Queue Group Redirection
        8.2.5.1. Queue Group Redirect List
        8.2.5.2. Queue Group Redirect List Example
    8.3. Queue Group Templates
    8.4. Port Queue Groups
      8.4.1. Percent-Rate Support
    8.5. Forwarding Plane Queue Groups
    8.6. Redirection Models
    8.7. Access SAP Forwarding Class-Based Redirection
      8.7.1. Ingress and Egress SAP Forwarding Class Redirection Association Rules
        8.7.1.1. Policy-Based Provisioning Model
        8.7.1.2. SAP-Based Provisioning Model
      8.7.2. Access Queue Group Statistics
        8.7.2.1. Port Queue Groups
        8.7.2.2. Forwarding Plane Queue Groups
    8.8. Network IP Interface Forwarding Class-Based Redirection
      8.8.1. Egress Network Forwarding Class Redirection Association Rules
      8.8.2. Egress Network IP Interface Statistics
    8.9. PW Shaping
      8.9.1. Ingress PW Shaping Using Spoke-SDP Forwarding Class-Based Redirection
        8.9.1.1. Feature Configuration
        8.9.1.2. Provisioning Model
        8.9.1.3. Ingress Packet Classification
      8.9.2. Egress PW Shaping using Spoke-SDP Forwarding Class-Based Redirection
        8.9.2.1. Feature Configuration
        8.9.2.2. Provisioning Model
        8.9.2.3. Egress Marking of PW Packet Header
        8.9.2.4. Ingress and Egress PW Statistics
    8.10. Queue Group Behavior on LAG
      8.10.1. Queue Group Queue Instantiation Per Link
      8.10.2. Per-Link Queue Group Queue Parameters
      8.10.3. Adding a Queue Group to an Existing LAG
      8.10.4. Adding a Port to a LAG
      8.10.5. Removing a Queue Group from a LAG
    8.11. Basic Configurations
      8.11.1. Configuring an Ingress Queue Group Template
      8.11.2. Configuring Egress Queue Group Template
      8.11.3. Applying Ingress Queue Group to SAP Ingress Policy
      8.11.4. Applying Egress Queue Group to SAP Egress Policy
      8.11.5. Configuring SAP-based Egress Queue Redirection
      8.11.6. Configuring Queue Group on Ethernet Access Ingress Port
      8.11.7. Configuring Overrides
      8.11.8. Configuring Queue Group on Ethernet Access Egress Port
      8.11.9. Configuring Queue Group for Network Egress Traffic on Port
      8.11.10. Configuring Queue Group for Network Ingress Traffic on Forwarding Plane
      8.11.11. Using Queue Groups to Police Ingress/Egress Traffic on Network Interface
      8.11.12. Configuring Ingress/Egress PW Shaping Using Spoke-SDP Forwarding Class-Based Redirection
      8.11.13. Specifying QoS Policies on Service SAPs
  9. Scheduler QoS Policies
    9.1. Scheduler Policies
      9.1.1. Egress Port-Based Schedulers
        9.1.1.1. H-QoS Algorithm Selection
        9.1.1.2. Service/Subscriber or Multiservice Site Egress Port Bandwidth Allocation
        9.1.1.3. Service or Subscriber or Multiservice Site Scheduler Child to Port Scheduler Parent
          9.1.1.3.1. Direct Service or Subscriber or Multiservice Site Queue Association to Port Scheduler Parents
        9.1.1.4. Frame and Packet-Based Bandwidth Allocation
        9.1.1.5. Parental Association Scope
        9.1.1.6. Service or Subscriber or Multiservice Site-Level Scheduler Parental Association Scope
        9.1.1.7. Network Queue Parent Scheduler
        9.1.1.8. Foster Parent Behavior for Orphaned Queues and Schedulers
        9.1.1.9. Congestion Monitoring on Egress Port Scheduler
          9.1.1.9.1. Scalability, Performance, and Operation
          9.1.1.9.2. Restrictions
      9.1.2. Frame-Based Accounting
        9.1.2.1. Operational Modifications
        9.1.2.2. Existing Egress Port-Based Virtual Scheduling
        9.1.2.3. Behavior Modifications for Frame-Based Accounting
        9.1.2.4. Virtual Scheduler Rate and Queue Rate Parameter Interpretation
      9.1.3. Virtual Scheduling Unused Bandwidth Distribution
        9.1.3.1. Default Unused Bandwidth Distribution
        9.1.3.2. Limit Unused Bandwidth
      9.1.4. Configuring Port Scheduler Policies
        9.1.4.1. Port Scheduler Structure
        9.1.4.2. Special Orphan Queue and Scheduler Behavior
        9.1.4.3. Packet to Frame Bandwidth Conversion
        9.1.4.4. Aggregate Rate Limits for Directly Attached Queues
        9.1.4.5. SAP Egress QoS Policy Queue Parenting
        9.1.4.6. Network Queue QoS Policy Queue Parenting
        9.1.4.7. Egress Port Scheduler Overrides
        9.1.4.8. Applying a Port Scheduler Policy to a Virtual Port
        9.1.4.9. Applying Aggregate Rate Limit to a Vport
        9.1.4.10. Applying a Scheduler Policy to a Vport
        9.1.4.11. Weighted Scheduler Group in a Port Scheduler Policy
    9.2. Basic Configurations
      9.2.1. Creating a QoS Scheduler Policy
      9.2.2. Applying Scheduler Policies
        9.2.2.1. Customer
        9.2.2.2. Epipe
        9.2.2.3. IES
        9.2.2.4. VPLS
        9.2.2.5. VPRN
      9.2.3. Creating a QoS Port Scheduler Policy
      9.2.4. Configuring Port Parent Parameters
        9.2.4.1. Within-CIR Priority Level Parameters
        9.2.4.2. Above-CIR Priority Level Parameters
      9.2.5. Configuring Distributed LAG Rate
    9.3. Service Management Tasks
      9.3.1. Deleting QoS Policies
        9.3.1.1. Removing a QoS Policy from a Customer Multiservice Site
        9.3.1.2. Removing a QoS Policy from SAP(s)
        9.3.1.3. Removing a Policy from the QoS Configuration
      9.3.2. Copying and Overwriting Scheduler Policies
      9.3.3. Editing QoS Policies
  10. Slope QoS Policies
    10.1. Overview
    10.2. Basic Configurations
      10.2.1. Creating a Slope QoS Policy
      10.2.2. Applying Slope Policies
        10.2.2.1. Ports
        10.2.2.2. FP
      10.2.3. Default Slope Policy Values
    10.3. Service Management Tasks
      10.3.1. Deleting QoS Policies
        10.3.1.1. Ports
        10.3.1.2. FP
        10.3.1.3. Removing a Policy from the QoS Configuration
      10.3.2. Copying and Overwriting QoS Policies
      10.3.3. Editing QoS Policies
  11. Shared-Queue QoS Policies
    11.1. Overview
    11.2. Multipoint Shared Queuing
      11.2.1. Ingress Queuing Modes of Operation
      11.2.2. Ingress Service Queuing
        11.2.2.1. Ingress Shared Queuing
        11.2.2.2. Ingress Multipoint Shared Queuing
    11.3. Basic Configurations
      11.3.1. Modifying the Default Shared-Queue Policy
        11.3.1.1. Applying Shared-Queue Policies
          11.3.1.1.1. Epipe Services
          11.3.1.1.2. IES Services
          11.3.1.1.3. VPLS Services
          11.3.1.1.4. VPRN Services
      11.3.2. Default Shared Queue Policy Values
  12. Advanced QoS Policies
    12.1. Overview
    12.2. Port Scheduler Above Offered Allowance Control
    12.3. Basic Configurations
      12.3.1. Creating an Advanced QoS Policy
      12.3.2. Applying Advanced Policies
        12.3.2.1. Queue Group
        12.3.2.2. SAP Ingress
        12.3.2.3. SAP Egress
      12.3.3. Default Advanced Policy Values
    12.4. Service Management Tasks
      12.4.1. Deleting QoS Policies
        12.4.1.1. Queue Group
        12.4.1.2. SAP Ingress
        12.4.1.3. SAP Egress
      12.4.2. Copying and Overwriting Advanced Policies
      12.4.3. Editing Advanced Policies
  13. QoS ATM Traffic Descriptor Profiles
    13.1. ATM Traffic Management
    13.2. QoS Model for ATM-Based Services
    13.3. ATM Service Categories
    13.4. ATM Traffic Descriptors and QoS Parameters
    13.5. Policing
    13.6. Shaping
    13.7. ATM Queuing and Scheduling
    13.8. Congestion Avoidance
    13.9. Basic Configurations
      13.9.1. Creating an ATM-TD-Profile QoS Policy
      13.9.2. Applying ATM-TD-Profile Policies
        13.9.2.1. ATM VLL (Apipe) SAPs
        13.9.2.2. Epipe SAPs
        13.9.2.3. IES SAPs
        13.9.2.4. Ipipe SAPs
        13.9.2.5. VPRN SAPs
        13.9.2.6. VPLS SAPs
      13.9.3. Default ATM-TD-Profile Policy Values
    13.10. Service Management Tasks
      13.10.1. Removing a Profile from the QoS Configuration
      13.10.2. Copying and Overwriting Profiles
      13.10.3. Editing QoS Policies
  14. High Scale QoS IOM
    14.1. Introduction
      14.1.1. HSQ Shaping
      14.1.2. HSQ Scheduling
      14.1.3. HSQ Buffer Management
      14.1.4. HSQ LAGs
    14.2. HSQ IOM-Specific Configurations
    14.3. Non-Applicable HSQ IOM Functions
  15. QoS in MC-MLPPP
    15.1. Overview
    15.2. Ingress MLPPP Class Reassembly
    15.3. Basic Configurations
      15.3.1. Configuring MC-MLPPP
      15.3.2. Configuring MC-MLPPP QoS Parameters
    15.4. QoS in MLFR and FRF.12 Fragmentation
      15.4.1. QoS in MLFR
      15.4.2. QoS in FRF.12 End-to-End Fragmentation
  16. Class Fair Hierarchical Policing (CFHP)
    16.1. Overview
    16.2. Parent Policer Priority and Unfair Sensitive Discard Thresholds
    16.3. CFHP Ingress and Egress Use Cases
    16.4. Post-CFHP Queuing and Scheduling
      16.4.1. Ingress CFHP Queuing
      16.4.2. Egress CFHP Queuing
        16.4.2.1. Policer to Local Queue Mapping
      16.4.3. Egress Subscriber CFHP Queuing
        16.4.3.1. Subscriber Destination String Queue Group Identification
      16.4.4. SAP Default Destination String
    16.5. CFHP Policer Control Policy
      16.5.1. Policer Control Policy Root Arbiter
      16.5.2. Tier 1 and Tier 2 Explicit Arbiters
      16.5.3. Explicit Arbiter Rate Limits
      16.5.4. CFHP with Child Policer Exceed PIR Enabled
    16.6. CFHP Child Policer Definition and Creation
    16.7. Policer Enabled SAP QoS Policy Applicability
    16.8. Child Policer Parent Association
    16.9. Profile-Capped Policers
    16.10. Policer Interaction with Profile, Discard Eligibility, and Ingress Priority
      16.10.1. Ingress ‘Undefined’ Initial Profile
      16.10.2. Ingress Explicitly ‘In-Profile’ State Packet Handling without Profile-Capped Mode
      16.10.3. Ingress Explicitly ‘In-Profile’ State Packet Handling with Profile-Capped Mode
      16.10.4. Ingress Explicit ‘Out-of-Profile’ State Packet Handling
      16.10.5. Egress Explicit Profile Reclassification
      16.10.6. Preserving Out of Profile State at Egress Policer
      16.10.7. Egress Policer CIR Packet Handling without Profile-capped Mode
      16.10.8. Egress Policer CIR Packet Handling with Profile-capped Mode
      16.10.9. Forwarding Traffic Exceeding PIR in Egress Policers
      16.10.10. Post Egress Policer Packet Forwarding Class and Profile State Remapping
      16.10.11. Ingress Child Policer Stat-Mode
      16.10.12. Egress Child Policer Stat-Mode
    16.11. Profile-Preferred Mode Root Policers
    16.12. Child Policer Hierarchical QoS Parenting
  17. Frequently Used QoS Terms
    17.1. Overview
    17.2. Above-CIR Distribution
    17.3. Available Bandwidth
    17.4. CBS
    17.5. CIR
    17.6. CIR Level
    17.7. CIR Weight
    17.8. Child
    17.9. Level
    17.10. MBS
    17.11. Offered Load
    17.12. Orphan
    17.13. Parent
    17.14. Queue
    17.15. Rate
    17.16. Root (Scheduler)
    17.17. Scheduler Policy
    17.18. Tier
    17.19. Virtual Scheduler
    17.20. Weight
    17.21. Within-CIR Distribution
  18. Standards and Protocol Support
  Customer Document and Product Support
Quick Reference Card 21.5.R1
  7450 ESS, 7750 SR, 7950 XRS, and VSR Documentation Suite Overview 21.5.R1
  7450 ESS, 7750 SR, 7950 XRS, and VSR Documentation Suite Overview 21.5.R1
RADIUS Attributes Reference Guide Release 21.5.R1
  Legal notice
  RADIUS Attributes Reference
  Standards and Protocol Support
  Customer Documentation and Product Support
  Legal notice
  RADIUS Attributes Reference
  Standards and Protocol Support
  Customer Documentation and Product Support
Router Configuration Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Router Configuration Process
  2. IP Router Configuration
    2.1. Configuring IP Router Parameters
      2.1.1. Interfaces
        2.1.1.1. Network Interface
        2.1.1.2. Network Domains
        2.1.1.3. System Interface
        2.1.1.4. Unicast Reverse Path Forwarding Check
        2.1.1.5. Creating an IP Address Range
        2.1.1.6. QoS Policy Propagation Using BGP
          2.1.1.6.1. QPPB Applications
          2.1.1.6.2. Inter-AS Coordination of QoS Policies
          2.1.1.6.3. Traffic Differentiation Based on Route Characteristics
        2.1.1.7. QPPB
          2.1.1.7.1. Associating an FC and Priority with a Route
          2.1.1.7.2. Displaying QoS Information Associated with Routes
          2.1.1.7.3. Enabling QPPB on an IP interface
          2.1.1.7.4. QPPB When Next-Hops are Resolved by QPPB Routes
          2.1.1.7.5. QPPB and Multiple Paths to a Destination
          2.1.1.7.6. QPPB and Policy-Based Routing
        2.1.1.8. QPPB and GRT Lookup
          2.1.1.8.1. QPPB Interaction with SAP Ingress QoS Policy
        2.1.1.9. Configuring Interface Delay
      2.1.2. Router ID
      2.1.3. Autonomous Systems
      2.1.4. Confederations
      2.1.5. Proxy ARP
      2.1.6. Exporting an Inactive BGP Route from a VPRN
      2.1.7. DHCP Relay
      2.1.8. Internet Protocol Versions
        2.1.8.1. IPv6 Address Format
        2.1.8.2. IPv6 Applications
        2.1.8.3. DNS
          2.1.8.3.1. DNS Resolution Using a VPRN
        2.1.8.4. Secure Neighbor Discovery
        2.1.8.5. SeND Persistent CGAs
          2.1.8.5.1. Persistent RSA Key Pair
          2.1.8.5.2. Persistent CGA Modifier
          2.1.8.5.3. Making non-persistent CGAs persistent
          2.1.8.5.4. Booting from a saved configuration file
        2.1.8.6. IPv6 Provider Edge Router over MPLS (6PE)
          2.1.8.6.1. 6PE Control Plane Support
          2.1.8.6.2. 6PE Data Plane Support
      2.1.9. Static Route Resolution Using Tunnels
        2.1.9.1. Static Route ECMP Support
        2.1.9.2. Static Route using Flexible Algorithms Tunnels
    2.2. Weighted Load Balancing over MPLS LSP
      2.2.1. Weighted Load Balancing IGP, BGP, and Static Route Prefix Packets over IGP Shortcut
        2.2.1.1. Feature Configuration
        2.2.1.2. Feature Behavior
        2.2.1.3. ECMP Considerations
        2.2.1.4. Weighted Load Balancing Static Route Packets over MPLS LSP
          2.2.1.4.1. Feature Configuration
          2.2.1.4.2. Feature Behavior
      2.2.2. Weighted Load Balancing for 6PE and BGP IPv4-Labeled Unicast Routes
      2.2.3. Strict Weighted Load-Balancing
    2.3. Class-Based Forwarding of IPv4/IPv6 Prefix Over IGP IPv4 Shortcut
      2.3.1. Feature Configuration
      2.3.2. Feature Behavior
      2.3.3. Feature Limitations
      2.3.4. Data Path Support
      2.3.5. Example Configuration and Default CBF Set Election
    2.4. Aggregate Next Hop
    2.5. Invalidate Next-Hop Based on ARP/Neighbor Cache State
      2.5.1. Invalidate Next-Hop Based on IPV4 ARP
        2.5.1.1. Invalidate Next-Hop Based on Neighbor Cache State
    2.6. LDP Shortcut for IGP Route Resolution
      2.6.1. IGP Route Resolution
      2.6.2. LDP-IGP Synchronization
      2.6.3. LDP Shortcut Forwarding Plane
      2.6.4. ECMP Considerations
      2.6.5. Handling of Control Packets
      2.6.6. Handling of Multicast Packets
      2.6.7. Interaction with BGP Route Resolution to an LDP FEC
      2.6.8. Interaction with Static Route Resolution to an LDP FEC
      2.6.9. LDP Control Plane
    2.7. Weighted Load-Balancing over Interface Next-hops
    2.8. IP FRR for Static Route Entry
    2.9. IP-over-GRE and MPLS-over-GRE Termination on a User-Configured Subnet
      2.9.1. Feature Configuration
      2.9.2. MPLS-over-GRE and IP-over-GRE Termination Function
      2.9.3. Outgoing Packet Ethertype Setting and TTL Handling in MPLS-over-GRE Termination
      2.9.4. Ethertype Setting and TTL Handling in IP-over-GRE Termination
      2.9.5. LER and LSR Hashing Support
    2.10. GRE Tunnel Overview
      2.10.1. Sample GRE Tunnel Configurations
    2.11. Router Interface Encryption with NGE
      2.11.1. NGE Domains
        2.11.1.1. Private IP/MPLS Network NGE Domain
        2.11.1.2. Private Over Intermediary Network NGE Domain
      2.11.2. Router Interface NGE Domain Concepts
      2.11.3. GRE-MPLS and MPLSoUDP Packets Inside the NGE Domain
      2.11.4. EVPN-VXLAN Tunnels and Services
      2.11.5. Router Encryption Exceptions using ACLs
      2.11.6. IPsec Packets Crossing an NGE Domain
      2.11.7. Multicast Packets Traversing the NGE Domain
      2.11.8. Assigning Key Groups to Router Interfaces
      2.11.9. NGE and BFD Support
      2.11.10. NGE and ACL Interactions
      2.11.11. Router Interface NGE and ICMP Interactions Over the NGE Domain
      2.11.12. 1588v2 Encryption With NGE
    2.12. Process Overview
    2.13. Configuration Notes
    2.14. Configuring an IP Router with CLI
      2.14.1. Router Configuration Overview
        2.14.1.1. System Interface
        2.14.1.2. Network Interface
      2.14.2. Basic Configuration
      2.14.3. Common Configuration Tasks
        2.14.3.1. Configuring a System Name
        2.14.3.2. Configuring Interfaces
          2.14.3.2.1. Configuring a System Interface
          2.14.3.2.2. Configuring a Network Interface
          2.14.3.2.3. Assigning a Key Group to a Router Interface
          2.14.3.2.4. Configuring IPv6 Parameters
          2.14.3.2.5. Configuring IPv6 Over IPv4 Parameters
          2.14.3.2.6. Tunnel Ingress Node
          2.14.3.2.7. Tunnel Egress Node
          2.14.3.2.8. Router Advertisement
          2.14.3.2.9. Configuring IPv6 Parameters
          2.14.3.2.10. Configuring Proxy ARP
          2.14.3.2.11. Creating an IP Address Range
        2.14.3.3. Deriving the Router ID
        2.14.3.4. Configuring a Confederation
        2.14.3.5. Configuring an Autonomous System
        2.14.3.6. Configuring Overload State on a Single SFM
    2.15. Service Management Tasks
      2.15.1. Changing the System Name
      2.15.2. Modifying Interface Parameters
      2.15.3. Removing a Key Group from a Router Interface
      2.15.4. Changing the Key Group for a Router Interface
      2.15.5. Deleting a Logical IP Interface
  3. VRRP
    3.1. VRRP Overview
    3.2. VRRP Components
      3.2.1. Virtual Router
      3.2.2. IP Address Owner
      3.2.3. Primary and Secondary IP Addresses
      3.2.4. Virtual Router Master
      3.2.5. Virtual Router Backup
      3.2.6. Owner and Non-Owner VRRP
      3.2.7. Configurable Parameters
        3.2.7.1. Virtual Router ID (VRID)
        3.2.7.2. Priority
        3.2.7.3. IP Addresses
        3.2.7.4. Message Interval and Master Inheritance
        3.2.7.5. Skew Time
        3.2.7.6. Master Down Interval
        3.2.7.7. Preempt Mode
        3.2.7.8. VRRP Message Authentication
          3.2.7.8.1. Authentication Type 0 – No Authentication
          3.2.7.8.2. Authentication Type 1 – Simple Text Password
          3.2.7.8.3. Authentication Failure
        3.2.7.9. Authentication Data
        3.2.7.10. Virtual MAC Address
        3.2.7.11. VRRP Advertisement Message IP Address List Verification
        3.2.7.12. Inherit Master VRRP Router’s Advertisement Interval Timer
        3.2.7.13. IPv6 Virtual Router Instance Operationally Up
        3.2.7.14. Policies
    3.3. VRRP Priority Control Policies
      3.3.1. VRRP Virtual Router Policy Constraints
      3.3.2. VRRP Virtual Router Instance Base Priority
      3.3.3. VRRP Priority Control Policy Delta In-Use Priority Limit
      3.3.4. VRRP Priority Control Policy Priority Events
        3.3.4.1. Priority Event Hold-Set Timers
        3.3.4.2. Port Down Priority Event
        3.3.4.3. LAG Degrade Priority Event
        3.3.4.4. Host Unreachable Priority Event
        3.3.4.5. Route Unknown Priority Event
    3.4. VRRP Non-Owner Accessibility
      3.4.1. Non-Owner Access Ping Reply
      3.4.2. Non-Owner Access Telnet
      3.4.3. Non-Owner Access SSH
    3.5. VRRP Configuration Process Overview
    3.6. Configuration Notes
      3.6.1. General
    3.7. Configuring VRRP with CLI
      3.7.1. VRRP Configuration Overview
        3.7.1.1. Preconfiguration Requirements
      3.7.2. Basic VRRP Configurations
        3.7.2.1. VRRP Policy
        3.7.2.2. VRRP IES Service Parameters
          3.7.2.2.1. Configure VRRP for IPv6
        3.7.2.3. VRRP Router Interface Parameters
      3.7.3. Common Configuration Tasks
        3.7.3.1. Creating Interface Parameters
      3.7.4. Configuring VRRP Policy Components
        3.7.4.1. Configuring Service VRRP Parameters
          3.7.4.1.1. Non-Owner VRRP Example
          3.7.4.1.2. Owner Service VRRP
        3.7.4.2. Configuring Router Interface VRRP Parameters
          3.7.4.2.1. Router Interface VRRP Non-Owner
          3.7.4.2.2. Router Interface VRRP Owner
    3.8. VRRP Configuration Management Tasks
      3.8.1. Modifying a VRRP Policy
        3.8.1.1. Deleting a VRRP Policy
      3.8.2. Modifying Service and Interface VRRP Parameters
        3.8.2.1. Modifying Non-Owner Parameters
        3.8.2.2. Modifying Owner Parameters
        3.8.2.3. Deleting VRRP from an Interface or Service
  4. Filter Policies
    4.1. ACL Filter Policy Overview
      4.1.1. Filter Policy Basics
        4.1.1.1. Filter Policy Packet Match Criteria
        4.1.1.2. IPv4/IPv6 Filter Policy Entry Match Criteria
        4.1.1.3. MAC Filter Policy Entry Match Criteria
        4.1.1.4. IP Exception Filters
        4.1.1.5. Filter Policy Actions
        4.1.1.6. Viewing Filter Policy Actions
        4.1.1.7. Filter Policy Statistics
        4.1.1.8. Filter Policy Logging
        4.1.1.9. Filter Policy cflowd Sampling
        4.1.1.10. Filter Policy Management
          4.1.1.10.1. Modifying Existing Filter Policy
          4.1.1.10.2. Filter Policy Copy and Renumbering
      4.1.2. Filter Policy Advanced Topics
        4.1.2.1. Match List for Filter Policies
          4.1.2.1.1. Apply-Path
          4.1.2.1.2. Prefix-exclude
        4.1.2.2. Filter Policy Scope and Embedded Filters
        4.1.2.3. Filter Policy Type
          4.1.2.3.1. IPv4, IPv6 Filter Type Src-Mac
          4.1.2.3.2. IPv4, IPv6 Filter Type Packet-Length
          4.1.2.3.3. IPv4, IPv6 Filter Type Destination-Class
          4.1.2.3.4. IPv4 and IPv6 Filter Type and Embedding
        4.1.2.4. Filter Policies and Dynamic Policy-Driven Interfaces
        4.1.2.5. Primary and Secondary Filter Policy Action for PBR/PBF Redundancy
        4.1.2.6. Extended Action for Performing Two Actions at a Time
        4.1.2.7. Advanced VPRN Redirection
        4.1.2.8. Destination MAC Rewrite When Deploying Policy-Based Forwarding
        4.1.2.9. Network-port VPRN Filter Policy
        4.1.2.10. ISID MAC Filters
        4.1.2.11. VID MAC Filters
          4.1.2.11.1. Arbitrary Bit Matching of VID Filters
          4.1.2.11.2. Port Group Configuration Example
        4.1.2.12. IP Exception Filters
        4.1.2.13. Redirect Policies
          4.1.2.13.1. Router Instance Support for Redirect Policies
          4.1.2.13.2. Binding Redirect Policies
        4.1.2.14. HTTP-Redirect (Captive Portal)
          4.1.2.14.1. Traffic Flow
        4.1.2.15. Filter Policy-based ESM Service Chaining
        4.1.2.16. Policy-Based Forwarding for Deep Packet Inspection in VPLS
        4.1.2.17. Storing Filter Entries
          4.1.2.17.1. FP4-based Cards
    4.2. Configuring Filter Policies with CLI
      4.2.1. Common Configuration Tasks
        4.2.1.1. Creating an IPv4 Filter Policy
          4.2.1.1.1. IPv4 Filter Entry
        4.2.1.2. Creating an IPv6 Filter Policy
        4.2.1.3. Creating a MAC Filter Policy
          4.2.1.3.1. MAC Filter Policy
          4.2.1.3.2. MAC ISID Filter Policy
          4.2.1.3.3. MAC VID Filter Policy
          4.2.1.3.4. MAC Filter Entry
        4.2.1.4. Creating an IPv4 Exception Filter Policy
          4.2.1.4.1. IP Exception Filter Policy
          4.2.1.4.2. IP Exception Entry Matching Criteria
        4.2.1.5. Creating an IPv6 Exception Filter Policy
          4.2.1.5.1. IPv6 Exception Filter Policy
          4.2.1.5.2. IPv6 Exception Entry Matching Criteria
        4.2.1.6. Creating a Match List for Filter Policies
        4.2.1.7. Applying Filter Policies
          4.2.1.7.1. Applying IPv4/IPv6 and MAC Filter Policies to a Service
          4.2.1.7.2. Applying IPv4/IPv6 Filter Policies to a Network Port
        4.2.1.8. Creating a Redirect Policy
        4.2.1.9. Configuring Filter-Based GRE Tunneling
    4.3. Filter Management Tasks
      4.3.1. Renumbering Filter Policy Entries
      4.3.2. Modifying a Filter Policy
      4.3.3. Deleting a Filter Policy
      4.3.4. Modifying a Redirect Policy
      4.3.5. Deleting a Redirect Policy
      4.3.6. Copying Filter Policies
  5. Hybrid OpenFlow Switch
    5.1. Hybrid OpenFlow Switching
      5.1.1. Redundant Controllers and Multiple Switch Instances
      5.1.2. GRT-only and Multi-Service H-OFS Modes of Operations
        5.1.2.1. Port and VLAN ID Match in Flow Table Entries
      5.1.3. Hybrid OpenFlow Switch Steering using Filter Policies
      5.1.4. Hybrid OpenFlow Switch Statistics
      5.1.5. OpenFlow Switch Auxiliary Channels
      5.1.6. Hybrid OpenFlow Switch Traffic Steering Details
        5.1.6.1. SR OS H-OFS Logical Port
        5.1.6.2. SR OS H-OFS Port and VLAN Encoding
        5.1.6.3. Redirect to IP next-hop
        5.1.6.4. Redirect to GRT Instance or VRF Instance
        5.1.6.5. Redirect to Next-hop and VRF/GRT Instance
        5.1.6.6. Redirect to ESI (L2)
        5.1.6.7. Redirect to ESI (L3)
        5.1.6.8. Redirect to ESI IP VAS-Interface Router
        5.1.6.9. Redirect to LSP
        5.1.6.10. Redirect to NAT
        5.1.6.11. Redirect to SAP
        5.1.6.12. Redirect to SDP
        5.1.6.13. Redirect to a Specific LSP Used by a VPRN Service
        5.1.6.14. Forward Action
        5.1.6.15. Drop Action
        5.1.6.16. Default No-match Action
        5.1.6.17. Programming of DSCP Remark Action
      5.1.7. Support for Secondary Actions for PBR/PBF Redundancy
    5.2. Configuration Notes
  6. Cflowd
    6.1. Cflowd Overview
      6.1.1. Operation
        6.1.1.1. Version 8
        6.1.1.2. Version 9
        6.1.1.3. Version 10
      6.1.2. Cflowd Filter Matching
    6.2. Cflowd Configuration Process Overview
    6.3. Configuration Notes
    6.4. Configuring Cflowd with CLI
      6.4.1. Cflowd Configuration Overview
        6.4.1.1. Traffic Sampling
        6.4.1.2. Collectors
          6.4.1.2.1. Aggregation
      6.4.2. Basic Cflowd Configuration
      6.4.3. Common Configuration Tasks
        6.4.3.1. Global Cflowd Components
        6.4.3.2. Enabling Cflowd
        6.4.3.3. Configuring Global Cflowd Parameters
        6.4.3.4. Configuring Cflowd Collectors
          6.4.3.4.1. Version 9 and Version 10 Templates
        6.4.3.5. Specifying Cflowd Options on an IP Interface
          6.4.3.5.1. Interface Configurations
          6.4.3.5.2. Service Interfaces
        6.4.3.6. Specifying Sampling Options in Filter Entries
          6.4.3.6.1. Filter Configurations
          6.4.3.6.2. Dependencies
    6.5. Cflowd Configuration Management Tasks
      6.5.1. Modifying Global Cflowd Components
      6.5.2. Modifying Cflowd Collector Parameters
  7. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Router Configuration Process
  2. IP Router Configuration
    2.1. Configuring IP Router Parameters
      2.1.1. Interfaces
        2.1.1.1. Network Interface
        2.1.1.2. Network Domains
        2.1.1.3. System Interface
        2.1.1.4. Unicast Reverse Path Forwarding Check
        2.1.1.5. Creating an IP Address Range
        2.1.1.6. QoS Policy Propagation Using BGP
          2.1.1.6.1. QPPB Applications
          2.1.1.6.2. Inter-AS Coordination of QoS Policies
          2.1.1.6.3. Traffic Differentiation Based on Route Characteristics
        2.1.1.7. QPPB
          2.1.1.7.1. Associating an FC and Priority with a Route
          2.1.1.7.2. Displaying QoS Information Associated with Routes
          2.1.1.7.3. Enabling QPPB on an IP interface
          2.1.1.7.4. QPPB When Next-Hops are Resolved by QPPB Routes
          2.1.1.7.5. QPPB and Multiple Paths to a Destination
          2.1.1.7.6. QPPB and Policy-Based Routing
        2.1.1.8. QPPB and GRT Lookup
          2.1.1.8.1. QPPB Interaction with SAP Ingress QoS Policy
        2.1.1.9. Configuring Interface Delay
      2.1.2. Router ID
      2.1.3. Autonomous Systems
      2.1.4. Confederations
      2.1.5. Proxy ARP
      2.1.6. Exporting an Inactive BGP Route from a VPRN
      2.1.7. DHCP Relay
      2.1.8. Internet Protocol Versions
        2.1.8.1. IPv6 Address Format
        2.1.8.2. IPv6 Applications
        2.1.8.3. DNS
          2.1.8.3.1. DNS Resolution Using a VPRN
        2.1.8.4. Secure Neighbor Discovery
        2.1.8.5. SeND Persistent CGAs
          2.1.8.5.1. Persistent RSA Key Pair
          2.1.8.5.2. Persistent CGA Modifier
          2.1.8.5.3. Making non-persistent CGAs persistent
          2.1.8.5.4. Booting from a saved configuration file
        2.1.8.6. IPv6 Provider Edge Router over MPLS (6PE)
          2.1.8.6.1. 6PE Control Plane Support
          2.1.8.6.2. 6PE Data Plane Support
      2.1.9. Static Route Resolution Using Tunnels
        2.1.9.1. Static Route ECMP Support
        2.1.9.2. Static Route using Flexible Algorithms Tunnels
    2.2. Weighted Load Balancing over MPLS LSP
      2.2.1. Weighted Load Balancing IGP, BGP, and Static Route Prefix Packets over IGP Shortcut
        2.2.1.1. Feature Configuration
        2.2.1.2. Feature Behavior
        2.2.1.3. ECMP Considerations
        2.2.1.4. Weighted Load Balancing Static Route Packets over MPLS LSP
          2.2.1.4.1. Feature Configuration
          2.2.1.4.2. Feature Behavior
      2.2.2. Weighted Load Balancing for 6PE and BGP IPv4-Labeled Unicast Routes
      2.2.3. Strict Weighted Load-Balancing
    2.3. Class-Based Forwarding of IPv4/IPv6 Prefix Over IGP IPv4 Shortcut
      2.3.1. Feature Configuration
      2.3.2. Feature Behavior
      2.3.3. Feature Limitations
      2.3.4. Data Path Support
      2.3.5. Example Configuration and Default CBF Set Election
    2.4. Aggregate Next Hop
    2.5. Invalidate Next-Hop Based on ARP/Neighbor Cache State
      2.5.1. Invalidate Next-Hop Based on IPV4 ARP
        2.5.1.1. Invalidate Next-Hop Based on Neighbor Cache State
    2.6. LDP Shortcut for IGP Route Resolution
      2.6.1. IGP Route Resolution
      2.6.2. LDP-IGP Synchronization
      2.6.3. LDP Shortcut Forwarding Plane
      2.6.4. ECMP Considerations
      2.6.5. Handling of Control Packets
      2.6.6. Handling of Multicast Packets
      2.6.7. Interaction with BGP Route Resolution to an LDP FEC
      2.6.8. Interaction with Static Route Resolution to an LDP FEC
      2.6.9. LDP Control Plane
    2.7. Weighted Load-Balancing over Interface Next-hops
    2.8. IP FRR for Static Route Entry
    2.9. IP-over-GRE and MPLS-over-GRE Termination on a User-Configured Subnet
      2.9.1. Feature Configuration
      2.9.2. MPLS-over-GRE and IP-over-GRE Termination Function
      2.9.3. Outgoing Packet Ethertype Setting and TTL Handling in MPLS-over-GRE Termination
      2.9.4. Ethertype Setting and TTL Handling in IP-over-GRE Termination
      2.9.5. LER and LSR Hashing Support
    2.10. GRE Tunnel Overview
      2.10.1. Sample GRE Tunnel Configurations
    2.11. Router Interface Encryption with NGE
      2.11.1. NGE Domains
        2.11.1.1. Private IP/MPLS Network NGE Domain
        2.11.1.2. Private Over Intermediary Network NGE Domain
      2.11.2. Router Interface NGE Domain Concepts
      2.11.3. GRE-MPLS and MPLSoUDP Packets Inside the NGE Domain
      2.11.4. EVPN-VXLAN Tunnels and Services
      2.11.5. Router Encryption Exceptions using ACLs
      2.11.6. IPsec Packets Crossing an NGE Domain
      2.11.7. Multicast Packets Traversing the NGE Domain
      2.11.8. Assigning Key Groups to Router Interfaces
      2.11.9. NGE and BFD Support
      2.11.10. NGE and ACL Interactions
      2.11.11. Router Interface NGE and ICMP Interactions Over the NGE Domain
      2.11.12. 1588v2 Encryption With NGE
    2.12. Process Overview
    2.13. Configuration Notes
    2.14. Configuring an IP Router with CLI
      2.14.1. Router Configuration Overview
        2.14.1.1. System Interface
        2.14.1.2. Network Interface
      2.14.2. Basic Configuration
      2.14.3. Common Configuration Tasks
        2.14.3.1. Configuring a System Name
        2.14.3.2. Configuring Interfaces
          2.14.3.2.1. Configuring a System Interface
          2.14.3.2.2. Configuring a Network Interface
          2.14.3.2.3. Assigning a Key Group to a Router Interface
          2.14.3.2.4. Configuring IPv6 Parameters
          2.14.3.2.5. Configuring IPv6 Over IPv4 Parameters
          2.14.3.2.6. Tunnel Ingress Node
          2.14.3.2.7. Tunnel Egress Node
          2.14.3.2.8. Router Advertisement
          2.14.3.2.9. Configuring IPv6 Parameters
          2.14.3.2.10. Configuring Proxy ARP
          2.14.3.2.11. Creating an IP Address Range
        2.14.3.3. Deriving the Router ID
        2.14.3.4. Configuring a Confederation
        2.14.3.5. Configuring an Autonomous System
        2.14.3.6. Configuring Overload State on a Single SFM
    2.15. Service Management Tasks
      2.15.1. Changing the System Name
      2.15.2. Modifying Interface Parameters
      2.15.3. Removing a Key Group from a Router Interface
      2.15.4. Changing the Key Group for a Router Interface
      2.15.5. Deleting a Logical IP Interface
  3. VRRP
    3.1. VRRP Overview
    3.2. VRRP Components
      3.2.1. Virtual Router
      3.2.2. IP Address Owner
      3.2.3. Primary and Secondary IP Addresses
      3.2.4. Virtual Router Master
      3.2.5. Virtual Router Backup
      3.2.6. Owner and Non-Owner VRRP
      3.2.7. Configurable Parameters
        3.2.7.1. Virtual Router ID (VRID)
        3.2.7.2. Priority
        3.2.7.3. IP Addresses
        3.2.7.4. Message Interval and Master Inheritance
        3.2.7.5. Skew Time
        3.2.7.6. Master Down Interval
        3.2.7.7. Preempt Mode
        3.2.7.8. VRRP Message Authentication
          3.2.7.8.1. Authentication Type 0 – No Authentication
          3.2.7.8.2. Authentication Type 1 – Simple Text Password
          3.2.7.8.3. Authentication Failure
        3.2.7.9. Authentication Data
        3.2.7.10. Virtual MAC Address
        3.2.7.11. VRRP Advertisement Message IP Address List Verification
        3.2.7.12. Inherit Master VRRP Router’s Advertisement Interval Timer
        3.2.7.13. IPv6 Virtual Router Instance Operationally Up
        3.2.7.14. Policies
    3.3. VRRP Priority Control Policies
      3.3.1. VRRP Virtual Router Policy Constraints
      3.3.2. VRRP Virtual Router Instance Base Priority
      3.3.3. VRRP Priority Control Policy Delta In-Use Priority Limit
      3.3.4. VRRP Priority Control Policy Priority Events
        3.3.4.1. Priority Event Hold-Set Timers
        3.3.4.2. Port Down Priority Event
        3.3.4.3. LAG Degrade Priority Event
        3.3.4.4. Host Unreachable Priority Event
        3.3.4.5. Route Unknown Priority Event
    3.4. VRRP Non-Owner Accessibility
      3.4.1. Non-Owner Access Ping Reply
      3.4.2. Non-Owner Access Telnet
      3.4.3. Non-Owner Access SSH
    3.5. VRRP Configuration Process Overview
    3.6. Configuration Notes
      3.6.1. General
    3.7. Configuring VRRP with CLI
      3.7.1. VRRP Configuration Overview
        3.7.1.1. Preconfiguration Requirements
      3.7.2. Basic VRRP Configurations
        3.7.2.1. VRRP Policy
        3.7.2.2. VRRP IES Service Parameters
          3.7.2.2.1. Configure VRRP for IPv6
        3.7.2.3. VRRP Router Interface Parameters
      3.7.3. Common Configuration Tasks
        3.7.3.1. Creating Interface Parameters
      3.7.4. Configuring VRRP Policy Components
        3.7.4.1. Configuring Service VRRP Parameters
          3.7.4.1.1. Non-Owner VRRP Example
          3.7.4.1.2. Owner Service VRRP
        3.7.4.2. Configuring Router Interface VRRP Parameters
          3.7.4.2.1. Router Interface VRRP Non-Owner
          3.7.4.2.2. Router Interface VRRP Owner
    3.8. VRRP Configuration Management Tasks
      3.8.1. Modifying a VRRP Policy
        3.8.1.1. Deleting a VRRP Policy
      3.8.2. Modifying Service and Interface VRRP Parameters
        3.8.2.1. Modifying Non-Owner Parameters
        3.8.2.2. Modifying Owner Parameters
        3.8.2.3. Deleting VRRP from an Interface or Service
  4. Filter Policies
    4.1. ACL Filter Policy Overview
      4.1.1. Filter Policy Basics
        4.1.1.1. Filter Policy Packet Match Criteria
        4.1.1.2. IPv4/IPv6 Filter Policy Entry Match Criteria
        4.1.1.3. MAC Filter Policy Entry Match Criteria
        4.1.1.4. IP Exception Filters
        4.1.1.5. Filter Policy Actions
        4.1.1.6. Viewing Filter Policy Actions
        4.1.1.7. Filter Policy Statistics
        4.1.1.8. Filter Policy Logging
        4.1.1.9. Filter Policy cflowd Sampling
        4.1.1.10. Filter Policy Management
          4.1.1.10.1. Modifying Existing Filter Policy
          4.1.1.10.2. Filter Policy Copy and Renumbering
      4.1.2. Filter Policy Advanced Topics
        4.1.2.1. Match List for Filter Policies
          4.1.2.1.1. Apply-Path
          4.1.2.1.2. Prefix-exclude
        4.1.2.2. Filter Policy Scope and Embedded Filters
        4.1.2.3. Filter Policy Type
          4.1.2.3.1. IPv4, IPv6 Filter Type Src-Mac
          4.1.2.3.2. IPv4, IPv6 Filter Type Packet-Length
          4.1.2.3.3. IPv4, IPv6 Filter Type Destination-Class
          4.1.2.3.4. IPv4 and IPv6 Filter Type and Embedding
        4.1.2.4. Filter Policies and Dynamic Policy-Driven Interfaces
        4.1.2.5. Primary and Secondary Filter Policy Action for PBR/PBF Redundancy
        4.1.2.6. Extended Action for Performing Two Actions at a Time
        4.1.2.7. Advanced VPRN Redirection
        4.1.2.8. Destination MAC Rewrite When Deploying Policy-Based Forwarding
        4.1.2.9. Network-port VPRN Filter Policy
        4.1.2.10. ISID MAC Filters
        4.1.2.11. VID MAC Filters
          4.1.2.11.1. Arbitrary Bit Matching of VID Filters
          4.1.2.11.2. Port Group Configuration Example
        4.1.2.12. IP Exception Filters
        4.1.2.13. Redirect Policies
          4.1.2.13.1. Router Instance Support for Redirect Policies
          4.1.2.13.2. Binding Redirect Policies
        4.1.2.14. HTTP-Redirect (Captive Portal)
          4.1.2.14.1. Traffic Flow
        4.1.2.15. Filter Policy-based ESM Service Chaining
        4.1.2.16. Policy-Based Forwarding for Deep Packet Inspection in VPLS
        4.1.2.17. Storing Filter Entries
          4.1.2.17.1. FP4-based Cards
    4.2. Configuring Filter Policies with CLI
      4.2.1. Common Configuration Tasks
        4.2.1.1. Creating an IPv4 Filter Policy
          4.2.1.1.1. IPv4 Filter Entry
        4.2.1.2. Creating an IPv6 Filter Policy
        4.2.1.3. Creating a MAC Filter Policy
          4.2.1.3.1. MAC Filter Policy
          4.2.1.3.2. MAC ISID Filter Policy
          4.2.1.3.3. MAC VID Filter Policy
          4.2.1.3.4. MAC Filter Entry
        4.2.1.4. Creating an IPv4 Exception Filter Policy
          4.2.1.4.1. IP Exception Filter Policy
          4.2.1.4.2. IP Exception Entry Matching Criteria
        4.2.1.5. Creating an IPv6 Exception Filter Policy
          4.2.1.5.1. IPv6 Exception Filter Policy
          4.2.1.5.2. IPv6 Exception Entry Matching Criteria
        4.2.1.6. Creating a Match List for Filter Policies
        4.2.1.7. Applying Filter Policies
          4.2.1.7.1. Applying IPv4/IPv6 and MAC Filter Policies to a Service
          4.2.1.7.2. Applying IPv4/IPv6 Filter Policies to a Network Port
        4.2.1.8. Creating a Redirect Policy
        4.2.1.9. Configuring Filter-Based GRE Tunneling
    4.3. Filter Management Tasks
      4.3.1. Renumbering Filter Policy Entries
      4.3.2. Modifying a Filter Policy
      4.3.3. Deleting a Filter Policy
      4.3.4. Modifying a Redirect Policy
      4.3.5. Deleting a Redirect Policy
      4.3.6. Copying Filter Policies
  5. Hybrid OpenFlow Switch
    5.1. Hybrid OpenFlow Switching
      5.1.1. Redundant Controllers and Multiple Switch Instances
      5.1.2. GRT-only and Multi-Service H-OFS Modes of Operations
        5.1.2.1. Port and VLAN ID Match in Flow Table Entries
      5.1.3. Hybrid OpenFlow Switch Steering using Filter Policies
      5.1.4. Hybrid OpenFlow Switch Statistics
      5.1.5. OpenFlow Switch Auxiliary Channels
      5.1.6. Hybrid OpenFlow Switch Traffic Steering Details
        5.1.6.1. SR OS H-OFS Logical Port
        5.1.6.2. SR OS H-OFS Port and VLAN Encoding
        5.1.6.3. Redirect to IP next-hop
        5.1.6.4. Redirect to GRT Instance or VRF Instance
        5.1.6.5. Redirect to Next-hop and VRF/GRT Instance
        5.1.6.6. Redirect to ESI (L2)
        5.1.6.7. Redirect to ESI (L3)
        5.1.6.8. Redirect to ESI IP VAS-Interface Router
        5.1.6.9. Redirect to LSP
        5.1.6.10. Redirect to NAT
        5.1.6.11. Redirect to SAP
        5.1.6.12. Redirect to SDP
        5.1.6.13. Redirect to a Specific LSP Used by a VPRN Service
        5.1.6.14. Forward Action
        5.1.6.15. Drop Action
        5.1.6.16. Default No-match Action
        5.1.6.17. Programming of DSCP Remark Action
      5.1.7. Support for Secondary Actions for PBR/PBF Redundancy
    5.2. Configuration Notes
  6. Cflowd
    6.1. Cflowd Overview
      6.1.1. Operation
        6.1.1.1. Version 8
        6.1.1.2. Version 9
        6.1.1.3. Version 10
      6.1.2. Cflowd Filter Matching
    6.2. Cflowd Configuration Process Overview
    6.3. Configuration Notes
    6.4. Configuring Cflowd with CLI
      6.4.1. Cflowd Configuration Overview
        6.4.1.1. Traffic Sampling
        6.4.1.2. Collectors
          6.4.1.2.1. Aggregation
      6.4.2. Basic Cflowd Configuration
      6.4.3. Common Configuration Tasks
        6.4.3.1. Global Cflowd Components
        6.4.3.2. Enabling Cflowd
        6.4.3.3. Configuring Global Cflowd Parameters
        6.4.3.4. Configuring Cflowd Collectors
          6.4.3.4.1. Version 9 and Version 10 Templates
        6.4.3.5. Specifying Cflowd Options on an IP Interface
          6.4.3.5.1. Interface Configurations
          6.4.3.5.2. Service Interfaces
        6.4.3.6. Specifying Sampling Options in Filter Entries
          6.4.3.6.1. Filter Configurations
          6.4.3.6.2. Dependencies
    6.5. Cflowd Configuration Management Tasks
      6.5.1. Modifying Global Cflowd Components
      6.5.2. Modifying Cflowd Collector Parameters
  7. Standards and Protocol Support
  Customer Document and Product Support
Segment Routing and PCE User Guide Release 21.5.R1
  Legal notice
  Getting started
  Segment Routing with MPLS Data Plane (SR-MPLS)
    Segment Routing in Shortest Path Forwarding
      Configuring Segment Routing in Shortest Path
      Segment Routing Shortest in Path Forwarding with IS-IS
        IS-IS Control Protocol Changes
        Announcing ELC, MSD-ERLD, and MSD-BMI with IS-IS
        Entropy Label for IS-IS Segment Routing
        IPv6 Segment Routing using MPLS Encapsulation
          IS-IS MT=0 Extensions
          Service and Forwarding Contexts Supported
          Services Using SDP with a SR IPv6 Tunnel
        Segment Routing Mapping Server Function for IPv4 Prefixes
          Segment Routing Mapping Server Prefix SID Resolution
      Segment Routing Shortest in Path Forwarding with OSPF
        OSPFv2 Control Protocol Changes
        OSPFv3 Control Protocol Changes
        Announcing ELC, MSD-ERLD and MSD-BMI with OSPF
        Entropy Label for OSPF Segment Routing
        IPv6 Segment Routing using MPLS Encapsulation in OSPFv3
        Segment Routing Mapping Server for IPv4 Prefixes
          Segment Routing Mapping Server Prefix SID Resolution
      Segment Routing with BGP
      Segment Routing Operational Procedures
        Prefix Advertisement and Resolution
        Error and Resource Exhaustion Handling
          Procedure 1: Providing support of multiple topologies for the same destination prefix
          Procedure 2: Resolving received SID indexes or labels to different routes of the same prefix within the same IGP instance
          Procedure 3: Checking for SID error prior to programming ILM and NHLFE
          Procedure 4: Programming ILM/NHLFE for duplicate prefix-SID indexes/labels for different prefixes
          Procedure 5: Programming ILM/NHLFE for the same prefix across IGP instances
          Procedure 6: Handling ILM resource exhaustion while assigning an SID index/label
          Procedure 7: Handling ILM/NHLFE/other IOM or CPM resource exhaustion while resolving or programming an SID index/label
      Segment Routing Tunnel Management
        Tunnel MTU Determination
      Segment Routing Local Block
        Bundling Adjacencies in Adjacency Sets
          Associating an Interface with an Adjacency Set
          Provisioning Adjacency SID Values for an Adjacency Set
      Loop Free Alternates
        Remote LFA with Segment Routing
        Topology Independent LFA
          TI-LFA Configuration
          TI-LFA Link-Protect Operation
            LFA Protection Option Applicability
            TI-LFA Algorithm
            TI-LFA Feature Interaction and Limitations
          Data Path Support
        Node Protection Support in TI-LFA and Remote LFA
          Feature Configuration
          TI-LFA Node-Protect Operation
          Remote LFA Node-Protect Operation
          TI-LFA and Remote LFA Node Protection Feature Interaction and Limitations
        LFA Policies
          Application of LFA Policy to a Segment Routing Node SID Tunnel
          Application of LFA Policy to Adjacency SID Tunnel
          Application of LFA Policy to Backup Node SID Tunnel
          Configuration Example of LFA Policy use in Remote LFA and TI-LFA
        LFA Protection Using Segment Routing Backup Node SID
          Configuring LFA Using Backup Node SID in OSPF
          Detailed Operation of LFA Protection Using Backup Node SID
          Duplicate SID Handling
          OSPF Control Plane Extensions
      Segment Routing Data Path Support
        Hash Label and Entropy Label Support
      BGP Shortcut Using Segment Routing Tunnel
      BGP Label Route Resolution Using Segment Routing Tunnel
      Service Packet Forwarding with Segment Routing
      Mirror Services and Lawful Intercept
      Class-Based Forwarding for SR-ISIS over RSVP-TE LSPs
      Segment Routing Traffic Statistics
      Micro-Loop Avoidance Using Loop-Free SR Tunnels for IS-IS
        Configuring Micro-loop Avoidance
        Micro-Loop Avoidance Algorithm Process
        Micro-Loop Avoidance for Link Addition, Restoration, or Metric Decrease
        Micro-Loop Avoidance for Link Removal, Failure, or Metric Increase
      Configuring Flexible Algorithms
        Configuring IS-IS for Flexible Algorithms for SR-MPLS
          Configuring the Flexible Algorithm Definition
          Configuring IS-IS Flex-Algorithm Participation
          Configuring IS-IS Flex-Algorithm Prefix Node SID
          Verifying Basic Flex-Algorithm Behavior
          Configuration and Usage Considerations for Flex-Algorithms
        Configuring IS-IS Flex-Algorithm for SRv6
    Segment Routing With Traffic Engineering (SR-TE)
      SR-TE MPLS Configuration Commands
      SR-TE LSP Instantiation
        PCC-Initiated and PCC-Controlled LSP
          Guidelines for PCC-Initiated and PCC-Controlled LSPs
        PCC-Initiated and PCE-Computed or Controlled LSP
      SR-TE LSP Path Computation
      SR-TE LSP Path Computation Using Hop-to-Label Translation
      SR-TE LSP Path Computation Using Local CSPF
        Extending MPLS and TE Database CSPF Support to SR-TE LSP
        SR-TE Specific TE-DB Changes
        SR-TE LSP and Auto-LSP-Specific CSPF Changes
          SR-TE LSP Path Protection
          SR-TE LSP Path Label Stack Reduction
          Interaction with SR-TE LSP Path Protection
          Examples of SR-TE LSP Path Label Stack Reduction
      SR-TE LSP Paths using Explicit SIDs
      SR-TE LSP Protection
        Local Protection
        End to End Protection
      Seamless BFD for SR-TE LSPs
        Configuration of S-BFD on SR-TE LSPs
        Support for BFD Failure Action with SR-TE LSPs
          SR-TE LSP State Changes and Failure Actions Based on S-BFD
        S-BFD Operational Considerations
      Static Route Resolution using SR-TE LSP
      BGP Shortcuts Using SR-TE LSP
      BGP Label Route Resolution Using SR-TE LSP
      Service Packet Forwarding using SR-TE LSP
      Data Path Support
        SR-TE LSP Metric and MTU Settings
        LSR Hashing on SR-TE LSPs
      SR-TE Auto-LSP
        Feature Configuration
        Automatic Creation of an SR-TE Mesh LSP
        Automatic Creation of an SR-TE One-Hop LSP
        Interaction with PCEP
        Forwarding Contexts Supported with SR-TE Auto-LSP
      SR-TE LSP Traffic Statistics
      SR-TE Label Stack Checks
        Service and Shortcut Application SR-TE Label Stack Check
        Control Plane Handling of Egress Label Stack Limitations
      IPv6 Traffic Engineering
        Global Configuration
        IS-IS Configuration
        MPLS Configuration
        IS-IS, BGP-LS and TE Database Extensions
          BGP-LS Originator Node Handling of TE Attributes
          TE Attributes Supported in IGP and BGP-LS
        IS-IS IPv4/IPv6 SR-TE and IPv4 RSVP-TE Feature Behavior
        IPv6 SR-TE LSP Support in MPLS
          IPv6 SR-TE auto-LSP
      OSPF Link TE Attribute Reuse
        OSPF Application Specific TE Link Attributes
      Configuring and Operating SR-TE
        SR-TE Configuration Prerequisites
        SR-TE LSP Configuration Overview
        Configuring Path Computation and Control for SR-TE LSP
          Configuring Path Profile and Group for PCC-Initiated and PCE-Computed/Controlled LSP
        Configuring SR-TE LSP Label Stack Size
        Configuring Adjacency SID Parameters
        Configuring PCC-controlled, PCE-computed, and PCE-controlled SR-TE LSPs
        Configuring a Mesh of SR-TE Auto-LSPs
    Segment Routing Policies
      Statically-Configured Segment Routing Policies
      BGP Signaled Segment Routing Policies
      Segment Routing Policy Path Selection and Tie-Breaking
      Resolving BGP Routes to Segment Routing Policy Tunnels
        Resolving Unlabeled IPv4 BGP Routes to Segment Routing Policy Tunnels
        Resolving Unlabeled IPv6 BGP Routes to Segment Routing Policy Tunnels
        Resolving Label-IPv4 BGP Routes to Segment Routing Policy Tunnels
        Resolving Label-IPv6 BGP Routes to Segment Routing Policy Tunnels
        Resolving EVPN-MPLS Routes to Segment Routing Policy Tunnels
        VPRN Auto-Bind-Tunnel Using Segment Routing Policy Tunnels
      Seamless BFD and End-to-End Protection for SR Policies
        Introduction
          ECMP Protected Mode
          Linear Mode
        Detailed Description
          S-BFD for SR Policies
          Support for Primary and Backup Candidate Paths
          Configuration of S-BFD and Protection for SR Policies
            Configuration of SR Policy S-BFD and Mode Parameters
            Application of S-BFD and Protection Parameters to Static SR-Policies
            Application of S-BFD and Protection Parameters to BGP SR-Policies
            SR Policy Route and Candidate Path Parameter Consistency
      Traffic Statistics for Segment Routing Policies
  Segment Routing with IPv6 Data Plane (SRv6)
    Introduction to Segment Routing with IPv6 Data Plane (SRv6)
    Configuring the SRv6 Locator and SIDs
    IS-IS Control Plane Extensions
    BGP Service Control Plane Extensions
      Overview of the BGP Requirements
      BGP Extensions
      Advertising SRv6 Service TLVs
      Transposition procedures when advertising service routes
      Supported Service Routes for SRv6
      BGP Next-Hop for SRv6 Service Routes
    Route Table, FIB Table and Tunnel Table Support
      RTM and FIB
      TTM
      Users of SRv6 RTM Routes
    Datapath Support
      Service Origination and Termination Roles
      Transit Router Role with or without Segment Termination
      Using Flow Label in Load-balancing of IPv6 and SRv6 Encapsulated Packets
      Interaction with other Datapath Features
    LFA Support
      IS-IS Procedures
      Datapath Procedures
    SRv6 Tunnel Metric and MTU Settings
      MTU Configuration Examples
    Service Extensions
      SRv6 Forwarding Path Extension
      SRv6 VPRN Services
      SRv6 VPRN and BGP Path Attribute Propagation Between RTM BGP Owners
      Migration from MPLS to SRv6 in VPRN Services
      SRv6 Service SIDs and BGP Routes in the Base Router
  MPLS Forwarding Policy
    Introduction to MPLS Forward Policy
    Feature Validation and Operation Procedures
      Policy Parameters and Validation Procedure Rules
      Policy Resolution and Operational Procedures
    Tunnel Table Handling of MPLS Forwarding Policy
    Data Path Support
      NHG of Resolution Type Indirect
      NHG of Resolution Type Direct
        Active Path Determination and Failover in a NHG of Resolution Type Direct
      Spraying of Packets in a MPLS Forwarding Policy
      Outgoing Packet Ethertype Setting and TTL Handling in Label Binding Policy
      Ethertype Setting and TTL Handling in Endpoint Policy
    Weighted ECMP Enabling and Validation Rules
    Statistics
      Ingress Statistics
      Egress Statistics
    Configuring Static Label Routes using MPLS Forwarding Policy
      Steering Flows to an Indirect Next-Hop
      Steering Flows to a Direct Next-Hop
  gRPC-based RIB API
    RIB/FIB API Overview
    RIB/FIB API Fundamentals
      RIB/FIB API Entry Persistence
    RIB/FIB API Configuration Overview
    RIB/FIB API - IPv4 Route Table Programming
    RIB/FIB API - IPv6 Route Table Programming
    RIB/FIB API - IPv4 Tunnel Table Programming
    RIB/FIB API - IPv6 Tunnel Table Programming
    RIB/FIB API - MPLS LFIB Programming
    RIB/FIB API - Using Next-Hop-Groups, Primary Next Hops, and Backup Next Hops
    RIB/FIB API - State and Telemetry
    Traffic Statistics
      Ingress statistics
      Egress statistics
  Path Computation Element Protocol (PCEP)
    Introduction to the Path Computation Element Protocol (PCEP)
      PCC and PCE Configuration
      Base Implementation of Path Computation Elements (PCE)
      PCEP Session Establishment and Maintenance
      PCEP Parameters
        Stateful PCE
        PCEP Extensions in Support of SR-TE LSPs
      LSP Initiation
        PCC-Initiated and PCE-Computed/Controlled LSPs
        PCE-Initiated LSPs
          LSP Instantiation Using PCEP
            NSP Generation of PCInitiate
            SR OS Router Procedures on Receiving a PCInitiate Message
            NSP Procedures on Receiving a PCRpt Message for a PCE
          LSP Deletion Using PCEP
            SR OS Router Procedures on Receipt of a PCInitiate with the R-bit Set
            NSP Procedures Upon Issuance of pce-init delete Command
          Dynamic State Handling for PCE Initiated LSPs
            NSP Procedures
            SR OS Router Procedures
          PCEP Support for RSVP-TE LSP
            Feature Configuration
            Behavior of the LSP Path Update
            Behavior of LSP MBB
              PCE-Controlled LSP
              PCE-Computed LSP
              PCC-Controlled LSP
          Behavior of Secondary LSP Paths
          PCE Path Profile Support
      LSP Path Diversity and Bidirectionality Constraints
      Path Computation Fallback for PCC-Initiated LSPs
    TE-DB and LSP-DB Partial Synchronization
    NSP and VSR-NRC PCE Redundancy
      Overview of NSP Ecosystem Redundancy
        Redundancy in a Single Site Deployment
        Redundancy in a Dual Site Deployment
      PCC and PCE Configuration
      NSP Cluster Redundancy
      VSR-NRC 1+1 Redundancy
        VSR-NRC 1+1 Single-Site Redundancy
          Initial Establishment of Active/ Standby VSR-NRC Roles
          Failover to Backup VSR-NRC
          Recovery of the Failed VSR-NRC
          Manual Switchover to the Mate VSR-NRC
        VSR-NRC Dual-Site Redundancy
        Global Health and Notification CPROTO Channel
      PCE Southbound and PCC Behavior
        PCE Southbound Behavior
        PCC Behavior
    Configuring and Operating RSVP-TE LSP with PCEP
  Standards and Protocol Support
  Customer Documentation and Product Support
  Legal notice
  Getting started
  Segment Routing with MPLS Data Plane (SR-MPLS)
    Segment Routing in Shortest Path Forwarding
      Configuring Segment Routing in Shortest Path
      Segment Routing Shortest in Path Forwarding with IS-IS
        IS-IS Control Protocol Changes
        Announcing ELC, MSD-ERLD, and MSD-BMI with IS-IS
        Entropy Label for IS-IS Segment Routing
        IPv6 Segment Routing using MPLS Encapsulation
          IS-IS MT=0 Extensions
          Service and Forwarding Contexts Supported
          Services Using SDP with a SR IPv6 Tunnel
        Segment Routing Mapping Server Function for IPv4 Prefixes
          Segment Routing Mapping Server Prefix SID Resolution
      Segment Routing Shortest in Path Forwarding with OSPF
        OSPFv2 Control Protocol Changes
        OSPFv3 Control Protocol Changes
        Announcing ELC, MSD-ERLD and MSD-BMI with OSPF
        Entropy Label for OSPF Segment Routing
        IPv6 Segment Routing using MPLS Encapsulation in OSPFv3
        Segment Routing Mapping Server for IPv4 Prefixes
          Segment Routing Mapping Server Prefix SID Resolution
      Segment Routing with BGP
      Segment Routing Operational Procedures
        Prefix Advertisement and Resolution
        Error and Resource Exhaustion Handling
          Procedure 1: Providing support of multiple topologies for the same destination prefix
          Procedure 2: Resolving received SID indexes or labels to different routes of the same prefix within the same IGP instance
          Procedure 3: Checking for SID error prior to programming ILM and NHLFE
          Procedure 4: Programming ILM/NHLFE for duplicate prefix-SID indexes/labels for different prefixes
          Procedure 5: Programming ILM/NHLFE for the same prefix across IGP instances
          Procedure 6: Handling ILM resource exhaustion while assigning an SID index/label
          Procedure 7: Handling ILM/NHLFE/other IOM or CPM resource exhaustion while resolving or programming an SID index/label
      Segment Routing Tunnel Management
        Tunnel MTU Determination
      Segment Routing Local Block
        Bundling Adjacencies in Adjacency Sets
          Associating an Interface with an Adjacency Set
          Provisioning Adjacency SID Values for an Adjacency Set
      Loop Free Alternates
        Remote LFA with Segment Routing
        Topology Independent LFA
          TI-LFA Configuration
          TI-LFA Link-Protect Operation
            LFA Protection Option Applicability
            TI-LFA Algorithm
            TI-LFA Feature Interaction and Limitations
          Data Path Support
        Node Protection Support in TI-LFA and Remote LFA
          Feature Configuration
          TI-LFA Node-Protect Operation
          Remote LFA Node-Protect Operation
          TI-LFA and Remote LFA Node Protection Feature Interaction and Limitations
        LFA Policies
          Application of LFA Policy to a Segment Routing Node SID Tunnel
          Application of LFA Policy to Adjacency SID Tunnel
          Application of LFA Policy to Backup Node SID Tunnel
          Configuration Example of LFA Policy use in Remote LFA and TI-LFA
        LFA Protection Using Segment Routing Backup Node SID
          Configuring LFA Using Backup Node SID in OSPF
          Detailed Operation of LFA Protection Using Backup Node SID
          Duplicate SID Handling
          OSPF Control Plane Extensions
      Segment Routing Data Path Support
        Hash Label and Entropy Label Support
      BGP Shortcut Using Segment Routing Tunnel
      BGP Label Route Resolution Using Segment Routing Tunnel
      Service Packet Forwarding with Segment Routing
      Mirror Services and Lawful Intercept
      Class-Based Forwarding for SR-ISIS over RSVP-TE LSPs
      Segment Routing Traffic Statistics
      Micro-Loop Avoidance Using Loop-Free SR Tunnels for IS-IS
        Configuring Micro-loop Avoidance
        Micro-Loop Avoidance Algorithm Process
        Micro-Loop Avoidance for Link Addition, Restoration, or Metric Decrease
        Micro-Loop Avoidance for Link Removal, Failure, or Metric Increase
      Configuring Flexible Algorithms
        Configuring IS-IS for Flexible Algorithms for SR-MPLS
          Configuring the Flexible Algorithm Definition
          Configuring IS-IS Flex-Algorithm Participation
          Configuring IS-IS Flex-Algorithm Prefix Node SID
          Verifying Basic Flex-Algorithm Behavior
          Configuration and Usage Considerations for Flex-Algorithms
        Configuring IS-IS Flex-Algorithm for SRv6
    Segment Routing With Traffic Engineering (SR-TE)
      SR-TE MPLS Configuration Commands
      SR-TE LSP Instantiation
        PCC-Initiated and PCC-Controlled LSP
          Guidelines for PCC-Initiated and PCC-Controlled LSPs
        PCC-Initiated and PCE-Computed or Controlled LSP
      SR-TE LSP Path Computation
      SR-TE LSP Path Computation Using Hop-to-Label Translation
      SR-TE LSP Path Computation Using Local CSPF
        Extending MPLS and TE Database CSPF Support to SR-TE LSP
        SR-TE Specific TE-DB Changes
        SR-TE LSP and Auto-LSP-Specific CSPF Changes
          SR-TE LSP Path Protection
          SR-TE LSP Path Label Stack Reduction
          Interaction with SR-TE LSP Path Protection
          Examples of SR-TE LSP Path Label Stack Reduction
      SR-TE LSP Paths using Explicit SIDs
      SR-TE LSP Protection
        Local Protection
        End to End Protection
      Seamless BFD for SR-TE LSPs
        Configuration of S-BFD on SR-TE LSPs
        Support for BFD Failure Action with SR-TE LSPs
          SR-TE LSP State Changes and Failure Actions Based on S-BFD
        S-BFD Operational Considerations
      Static Route Resolution using SR-TE LSP
      BGP Shortcuts Using SR-TE LSP
      BGP Label Route Resolution Using SR-TE LSP
      Service Packet Forwarding using SR-TE LSP
      Data Path Support
        SR-TE LSP Metric and MTU Settings
        LSR Hashing on SR-TE LSPs
      SR-TE Auto-LSP
        Feature Configuration
        Automatic Creation of an SR-TE Mesh LSP
        Automatic Creation of an SR-TE One-Hop LSP
        Interaction with PCEP
        Forwarding Contexts Supported with SR-TE Auto-LSP
      SR-TE LSP Traffic Statistics
      SR-TE Label Stack Checks
        Service and Shortcut Application SR-TE Label Stack Check
        Control Plane Handling of Egress Label Stack Limitations
      IPv6 Traffic Engineering
        Global Configuration
        IS-IS Configuration
        MPLS Configuration
        IS-IS, BGP-LS and TE Database Extensions
          BGP-LS Originator Node Handling of TE Attributes
          TE Attributes Supported in IGP and BGP-LS
        IS-IS IPv4/IPv6 SR-TE and IPv4 RSVP-TE Feature Behavior
        IPv6 SR-TE LSP Support in MPLS
          IPv6 SR-TE auto-LSP
      OSPF Link TE Attribute Reuse
        OSPF Application Specific TE Link Attributes
      Configuring and Operating SR-TE
        SR-TE Configuration Prerequisites
        SR-TE LSP Configuration Overview
        Configuring Path Computation and Control for SR-TE LSP
          Configuring Path Profile and Group for PCC-Initiated and PCE-Computed/Controlled LSP
        Configuring SR-TE LSP Label Stack Size
        Configuring Adjacency SID Parameters
        Configuring PCC-controlled, PCE-computed, and PCE-controlled SR-TE LSPs
        Configuring a Mesh of SR-TE Auto-LSPs
    Segment Routing Policies
      Statically-Configured Segment Routing Policies
      BGP Signaled Segment Routing Policies
      Segment Routing Policy Path Selection and Tie-Breaking
      Resolving BGP Routes to Segment Routing Policy Tunnels
        Resolving Unlabeled IPv4 BGP Routes to Segment Routing Policy Tunnels
        Resolving Unlabeled IPv6 BGP Routes to Segment Routing Policy Tunnels
        Resolving Label-IPv4 BGP Routes to Segment Routing Policy Tunnels
        Resolving Label-IPv6 BGP Routes to Segment Routing Policy Tunnels
        Resolving EVPN-MPLS Routes to Segment Routing Policy Tunnels
        VPRN Auto-Bind-Tunnel Using Segment Routing Policy Tunnels
      Seamless BFD and End-to-End Protection for SR Policies
        Introduction
          ECMP Protected Mode
          Linear Mode
        Detailed Description
          S-BFD for SR Policies
          Support for Primary and Backup Candidate Paths
          Configuration of S-BFD and Protection for SR Policies
            Configuration of SR Policy S-BFD and Mode Parameters
            Application of S-BFD and Protection Parameters to Static SR-Policies
            Application of S-BFD and Protection Parameters to BGP SR-Policies
            SR Policy Route and Candidate Path Parameter Consistency
      Traffic Statistics for Segment Routing Policies
  Segment Routing with IPv6 Data Plane (SRv6)
    Introduction to Segment Routing with IPv6 Data Plane (SRv6)
    Configuring the SRv6 Locator and SIDs
    IS-IS Control Plane Extensions
    BGP Service Control Plane Extensions
      Overview of the BGP Requirements
      BGP Extensions
      Advertising SRv6 Service TLVs
      Transposition procedures when advertising service routes
      Supported Service Routes for SRv6
      BGP Next-Hop for SRv6 Service Routes
    Route Table, FIB Table and Tunnel Table Support
      RTM and FIB
      TTM
      Users of SRv6 RTM Routes
    Datapath Support
      Service Origination and Termination Roles
      Transit Router Role with or without Segment Termination
      Using Flow Label in Load-balancing of IPv6 and SRv6 Encapsulated Packets
      Interaction with other Datapath Features
    LFA Support
      IS-IS Procedures
      Datapath Procedures
    SRv6 Tunnel Metric and MTU Settings
      MTU Configuration Examples
    Service Extensions
      SRv6 Forwarding Path Extension
      SRv6 VPRN Services
      SRv6 VPRN and BGP Path Attribute Propagation Between RTM BGP Owners
      Migration from MPLS to SRv6 in VPRN Services
      SRv6 Service SIDs and BGP Routes in the Base Router
  MPLS Forwarding Policy
    Introduction to MPLS Forward Policy
    Feature Validation and Operation Procedures
      Policy Parameters and Validation Procedure Rules
      Policy Resolution and Operational Procedures
    Tunnel Table Handling of MPLS Forwarding Policy
    Data Path Support
      NHG of Resolution Type Indirect
      NHG of Resolution Type Direct
        Active Path Determination and Failover in a NHG of Resolution Type Direct
      Spraying of Packets in a MPLS Forwarding Policy
      Outgoing Packet Ethertype Setting and TTL Handling in Label Binding Policy
      Ethertype Setting and TTL Handling in Endpoint Policy
    Weighted ECMP Enabling and Validation Rules
    Statistics
      Ingress Statistics
      Egress Statistics
    Configuring Static Label Routes using MPLS Forwarding Policy
      Steering Flows to an Indirect Next-Hop
      Steering Flows to a Direct Next-Hop
  gRPC-based RIB API
    RIB/FIB API Overview
    RIB/FIB API Fundamentals
      RIB/FIB API Entry Persistence
    RIB/FIB API Configuration Overview
    RIB/FIB API - IPv4 Route Table Programming
    RIB/FIB API - IPv6 Route Table Programming
    RIB/FIB API - IPv4 Tunnel Table Programming
    RIB/FIB API - IPv6 Tunnel Table Programming
    RIB/FIB API - MPLS LFIB Programming
    RIB/FIB API - Using Next-Hop-Groups, Primary Next Hops, and Backup Next Hops
    RIB/FIB API - State and Telemetry
    Traffic Statistics
      Ingress statistics
      Egress statistics
  Path Computation Element Protocol (PCEP)
    Introduction to the Path Computation Element Protocol (PCEP)
      PCC and PCE Configuration
      Base Implementation of Path Computation Elements (PCE)
      PCEP Session Establishment and Maintenance
      PCEP Parameters
        Stateful PCE
        PCEP Extensions in Support of SR-TE LSPs
      LSP Initiation
        PCC-Initiated and PCE-Computed/Controlled LSPs
        PCE-Initiated LSPs
          LSP Instantiation Using PCEP
            NSP Generation of PCInitiate
            SR OS Router Procedures on Receiving a PCInitiate Message
            NSP Procedures on Receiving a PCRpt Message for a PCE
          LSP Deletion Using PCEP
            SR OS Router Procedures on Receipt of a PCInitiate with the R-bit Set
            NSP Procedures Upon Issuance of pce-init delete Command
          Dynamic State Handling for PCE Initiated LSPs
            NSP Procedures
            SR OS Router Procedures
          PCEP Support for RSVP-TE LSP
            Feature Configuration
            Behavior of the LSP Path Update
            Behavior of LSP MBB
              PCE-Controlled LSP
              PCE-Computed LSP
              PCC-Controlled LSP
          Behavior of Secondary LSP Paths
          PCE Path Profile Support
      LSP Path Diversity and Bidirectionality Constraints
      Path Computation Fallback for PCC-Initiated LSPs
    TE-DB and LSP-DB Partial Synchronization
    NSP and VSR-NRC PCE Redundancy
      Overview of NSP Ecosystem Redundancy
        Redundancy in a Single Site Deployment
        Redundancy in a Dual Site Deployment
      PCC and PCE Configuration
      NSP Cluster Redundancy
      VSR-NRC 1+1 Redundancy
        VSR-NRC 1+1 Single-Site Redundancy
          Initial Establishment of Active/ Standby VSR-NRC Roles
          Failover to Backup VSR-NRC
          Recovery of the Failed VSR-NRC
          Manual Switchover to the Mate VSR-NRC
        VSR-NRC Dual-Site Redundancy
        Global Health and Notification CPROTO Channel
      PCE Southbound and PCC Behavior
        PCE Southbound Behavior
        PCC Behavior
    Configuring and Operating RSVP-TE LSP with PCEP
  Standards and Protocol Support
  Customer Documentation and Product Support
Services Overview Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Services Configuration Process
  2. Services Overview
    2.1. Introduction
      2.1.1. Service Types
      2.1.2. Service Policies
        2.1.2.1. Multipoint Shared Queuing
          2.1.2.1.1. Ingress Queuing Modes of Operation
          2.1.2.1.2. Ingress Service Queuing
          2.1.2.1.3. Ingress Shared Queuing
          2.1.2.1.4. Ingress Multipoint Shared Queuing
    2.2. Nokia Service Model
    2.3. Service Entities
      2.3.1. Customers
      2.3.2. Service Access Points (SAPs)
        2.3.2.1. SAP Encapsulation Types and Identifiers
        2.3.2.2. Ethernet Encapsulations
        2.3.2.3. Default SAP on a Dot1q Port
        2.3.2.4. QinQ SAPs
        2.3.2.5. Services and SAP Encapsulations
        2.3.2.6. SAP Configuration Considerations
        2.3.2.7. G.8032 Protected Ethernet Rings
        2.3.2.8. SAP Bandwidth CAC
          2.3.2.8.1. CAC Enforcement
      2.3.3. Connection Profile VLAN SAPs
        2.3.3.1. Using connection-profile-vlan in Dot1q Ports
        2.3.3.2. Using connection-profile-vlan in QinQ Ports
      2.3.4. Service Distribution Points
        2.3.4.1. SDP Binding
        2.3.4.2. Spoke and Mesh SDPs
        2.3.4.3. SDP Using BGP Route Tunnel
        2.3.4.4. SDP Keepalives
        2.3.4.5. SDP Administrative Groups
        2.3.4.6. SDP Selection Rules
        2.3.4.7. Class-Based Forwarding
          2.3.4.7.1. Application of Class-Based Forwarding over RSVP LSPs
          2.3.4.7.2. Operation of Class-Based Forwarding over RSVP LSPs
        2.3.4.8. Source IPv4 Address Configuration in GRE SDP and GRE Tunnel
          2.3.4.8.1. Introduction and Feature Configuration
          2.3.4.8.2. Feature Operation with T-LDP and BGP Service Label Signaling
        2.3.4.9. GRE SDP Tunnel Fragmentation and Reassembly
          2.3.4.9.1. GRE SDP Tunnel Fragmentation
          2.3.4.9.2. GRE SDP Tunnel Reassembly
          2.3.4.9.3. NGE Considerations
        2.3.4.10. GRE SDP Termination on Router Interface IP Address
      2.3.5. SAP and MPLS Binding Loopback with MAC Swap
      2.3.6. Promiscuous ETH-LBM Mode of Operation
    2.4. Multi-Service Sites
    2.5. G.8031 Protected Ethernet Tunnels
      2.5.1. OAM Considerations
      2.5.2. QoS Considerations
      2.5.3. Mirroring and Lawful Intercept Considerations
      2.5.4. Support Service and Solution Combinations
      2.5.5. LAG Emulation using Ethernet Tunnels
    2.6. G.8032 Ethernet Ring Protection Switching
      2.6.1. Overview of G.8032 Operation
      2.6.2. Ethernet Ring Sub-Rings
        2.6.2.1. Virtual and Non-Virtual Channel
        2.6.2.2. LAG Support
      2.6.3. OAM Considerations
      2.6.4. Support Service and Solution Combinations
    2.7. Internal Objects Created for L2TP and NAT
    2.8. Ethernet Unnumbered Interfaces
    2.9. ECMP and Weighted ECMP for Services Using RSVP and SR-TE LSPs
    2.10. Network Group Encryption (NGE)
      2.10.1. NGE Overview
        2.10.1.1. NGE Key Groups and Encryption Partitions
        2.10.1.2. Network Services Platform Management
      2.10.2. Key Groups
        2.10.2.1. Key Group Algorithms
          2.10.2.1.1. Encapsulating Security Payload
        2.10.2.2. Security Associations
          2.10.2.2.1. Active Outbound SA
      2.10.3. Services Encryption
        2.10.3.1. Services Encryption Overview
        2.10.3.2. Assigning Key Groups to Services
        2.10.3.3. VPRN Layer 3 Spoke SDP Encryption and MP-BGP-based VPRN Encryption Interaction
        2.10.3.4. L2 Service Encryption using PW Templates
        2.10.3.5. Pseudowire Switching for NGE Traffic
        2.10.3.6. Pseudowire Control Word for NGE Traffic
        2.10.3.7. WLAN-GW Encryption
        2.10.3.8. NGE and RFC 3107
        2.10.3.9. NGE for NG-MVPN
      2.10.4. NGE Packet Overhead and MTU Considerations
      2.10.5. Statistics
      2.10.6. Remote Network Monitoring Support
      2.10.7. Configuration Notes
    2.11. Service Creation Process Overview
    2.12. Deploying and Provisioning Services
      2.12.1. Phase 1: Core Network Construction
      2.12.2. Phase 2: Service Administration
      2.12.3. Phase 3: Service Provisioning
    2.13. Configuration Notes
      2.13.1. General
    2.14. Configuring Global Service Entities with CLI
      2.14.1. Service Model Entities
      2.14.2. Basic Configurations
      2.14.3. Common Configuration Tasks
        2.14.3.1. Configuring Customers
          2.14.3.1.1. Customer Information
          2.14.3.1.2. Configuring Multi-Service-Sites
        2.14.3.2. Configuring an SDP
          2.14.3.2.1. SDP Configuration Tasks
          2.14.3.2.2. Configuring an SDP
          2.14.3.2.3. Configuring a Mixed-LSP SDP
    2.15. Ethernet Connectivity Fault Management (ETH-CFM)
      2.15.1. Facility MEPs
        2.15.1.1. Common Actionable Failures
        2.15.1.2. General Detection, Processing and Reaction
        2.15.1.3. Port-Based MEP
        2.15.1.4. LAG Based MEP
        2.15.1.5. Tunnel Based MEP
        2.15.1.6. Router Interface MEP
        2.15.1.7. Hardware Support
      2.15.2. ETH-CFM and MC-LAG
        2.15.2.1. ETH-CFM and MC-LAG Default Behavior
        2.15.2.2. Linking ETH-CFM to MC-LAG State
      2.15.3. ETH-CFM Features
        2.15.3.1. CCM Hold Timers
      2.15.4. Configuring ETH-CFM Parameters
    2.16. Configuring NGE with CLI
      2.16.1. Basic NGE Configuration Overview
      2.16.2. Configuring NGE Components
        2.16.2.1. Configuring the Global Encryption Label
        2.16.2.2. Configuring a Key Group
        2.16.2.3. Assigning a Key Group to an SDP, VPRN Service, or PW template
    2.17. Global Service Entity Management Tasks
      2.17.1. Modifying Customer Accounts
      2.17.2. Deleting Customers
      2.17.3. Modifying SDPs
      2.17.4. Deleting SDPs
    2.18. NGE Management Tasks
      2.18.1. Modifying a Key Group
      2.18.2. Removing a Key Group
        2.18.2.1. Removing a Key Group from an SDP, VPRN Service, or PW template
      2.18.3. Changing Key Groups
        2.18.3.1. Changing the Key Group for an SDP, VPRN Service, or PW template
      2.18.4. Deleting a Key Group from an NGE Node
  3. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Services Configuration Process
  2. Services Overview
    2.1. Introduction
      2.1.1. Service Types
      2.1.2. Service Policies
        2.1.2.1. Multipoint Shared Queuing
          2.1.2.1.1. Ingress Queuing Modes of Operation
          2.1.2.1.2. Ingress Service Queuing
          2.1.2.1.3. Ingress Shared Queuing
          2.1.2.1.4. Ingress Multipoint Shared Queuing
    2.2. Nokia Service Model
    2.3. Service Entities
      2.3.1. Customers
      2.3.2. Service Access Points (SAPs)
        2.3.2.1. SAP Encapsulation Types and Identifiers
        2.3.2.2. Ethernet Encapsulations
        2.3.2.3. Default SAP on a Dot1q Port
        2.3.2.4. QinQ SAPs
        2.3.2.5. Services and SAP Encapsulations
        2.3.2.6. SAP Configuration Considerations
        2.3.2.7. G.8032 Protected Ethernet Rings
        2.3.2.8. SAP Bandwidth CAC
          2.3.2.8.1. CAC Enforcement
      2.3.3. Connection Profile VLAN SAPs
        2.3.3.1. Using connection-profile-vlan in Dot1q Ports
        2.3.3.2. Using connection-profile-vlan in QinQ Ports
      2.3.4. Service Distribution Points
        2.3.4.1. SDP Binding
        2.3.4.2. Spoke and Mesh SDPs
        2.3.4.3. SDP Using BGP Route Tunnel
        2.3.4.4. SDP Keepalives
        2.3.4.5. SDP Administrative Groups
        2.3.4.6. SDP Selection Rules
        2.3.4.7. Class-Based Forwarding
          2.3.4.7.1. Application of Class-Based Forwarding over RSVP LSPs
          2.3.4.7.2. Operation of Class-Based Forwarding over RSVP LSPs
        2.3.4.8. Source IPv4 Address Configuration in GRE SDP and GRE Tunnel
          2.3.4.8.1. Introduction and Feature Configuration
          2.3.4.8.2. Feature Operation with T-LDP and BGP Service Label Signaling
        2.3.4.9. GRE SDP Tunnel Fragmentation and Reassembly
          2.3.4.9.1. GRE SDP Tunnel Fragmentation
          2.3.4.9.2. GRE SDP Tunnel Reassembly
          2.3.4.9.3. NGE Considerations
        2.3.4.10. GRE SDP Termination on Router Interface IP Address
      2.3.5. SAP and MPLS Binding Loopback with MAC Swap
      2.3.6. Promiscuous ETH-LBM Mode of Operation
    2.4. Multi-Service Sites
    2.5. G.8031 Protected Ethernet Tunnels
      2.5.1. OAM Considerations
      2.5.2. QoS Considerations
      2.5.3. Mirroring and Lawful Intercept Considerations
      2.5.4. Support Service and Solution Combinations
      2.5.5. LAG Emulation using Ethernet Tunnels
    2.6. G.8032 Ethernet Ring Protection Switching
      2.6.1. Overview of G.8032 Operation
      2.6.2. Ethernet Ring Sub-Rings
        2.6.2.1. Virtual and Non-Virtual Channel
        2.6.2.2. LAG Support
      2.6.3. OAM Considerations
      2.6.4. Support Service and Solution Combinations
    2.7. Internal Objects Created for L2TP and NAT
    2.8. Ethernet Unnumbered Interfaces
    2.9. ECMP and Weighted ECMP for Services Using RSVP and SR-TE LSPs
    2.10. Network Group Encryption (NGE)
      2.10.1. NGE Overview
        2.10.1.1. NGE Key Groups and Encryption Partitions
        2.10.1.2. Network Services Platform Management
      2.10.2. Key Groups
        2.10.2.1. Key Group Algorithms
          2.10.2.1.1. Encapsulating Security Payload
        2.10.2.2. Security Associations
          2.10.2.2.1. Active Outbound SA
      2.10.3. Services Encryption
        2.10.3.1. Services Encryption Overview
        2.10.3.2. Assigning Key Groups to Services
        2.10.3.3. VPRN Layer 3 Spoke SDP Encryption and MP-BGP-based VPRN Encryption Interaction
        2.10.3.4. L2 Service Encryption using PW Templates
        2.10.3.5. Pseudowire Switching for NGE Traffic
        2.10.3.6. Pseudowire Control Word for NGE Traffic
        2.10.3.7. WLAN-GW Encryption
        2.10.3.8. NGE and RFC 3107
        2.10.3.9. NGE for NG-MVPN
      2.10.4. NGE Packet Overhead and MTU Considerations
      2.10.5. Statistics
      2.10.6. Remote Network Monitoring Support
      2.10.7. Configuration Notes
    2.11. Service Creation Process Overview
    2.12. Deploying and Provisioning Services
      2.12.1. Phase 1: Core Network Construction
      2.12.2. Phase 2: Service Administration
      2.12.3. Phase 3: Service Provisioning
    2.13. Configuration Notes
      2.13.1. General
    2.14. Configuring Global Service Entities with CLI
      2.14.1. Service Model Entities
      2.14.2. Basic Configurations
      2.14.3. Common Configuration Tasks
        2.14.3.1. Configuring Customers
          2.14.3.1.1. Customer Information
          2.14.3.1.2. Configuring Multi-Service-Sites
        2.14.3.2. Configuring an SDP
          2.14.3.2.1. SDP Configuration Tasks
          2.14.3.2.2. Configuring an SDP
          2.14.3.2.3. Configuring a Mixed-LSP SDP
    2.15. Ethernet Connectivity Fault Management (ETH-CFM)
      2.15.1. Facility MEPs
        2.15.1.1. Common Actionable Failures
        2.15.1.2. General Detection, Processing and Reaction
        2.15.1.3. Port-Based MEP
        2.15.1.4. LAG Based MEP
        2.15.1.5. Tunnel Based MEP
        2.15.1.6. Router Interface MEP
        2.15.1.7. Hardware Support
      2.15.2. ETH-CFM and MC-LAG
        2.15.2.1. ETH-CFM and MC-LAG Default Behavior
        2.15.2.2. Linking ETH-CFM to MC-LAG State
      2.15.3. ETH-CFM Features
        2.15.3.1. CCM Hold Timers
      2.15.4. Configuring ETH-CFM Parameters
    2.16. Configuring NGE with CLI
      2.16.1. Basic NGE Configuration Overview
      2.16.2. Configuring NGE Components
        2.16.2.1. Configuring the Global Encryption Label
        2.16.2.2. Configuring a Key Group
        2.16.2.3. Assigning a Key Group to an SDP, VPRN Service, or PW template
    2.17. Global Service Entity Management Tasks
      2.17.1. Modifying Customer Accounts
      2.17.2. Deleting Customers
      2.17.3. Modifying SDPs
      2.17.4. Deleting SDPs
    2.18. NGE Management Tasks
      2.18.1. Modifying a Key Group
      2.18.2. Removing a Key Group
        2.18.2.1. Removing a Key Group from an SDP, VPRN Service, or PW template
      2.18.3. Changing Key Groups
        2.18.3.1. Changing the Key Group for an SDP, VPRN Service, or PW template
      2.18.4. Deleting a Key Group from an NGE Node
  3. Standards and Protocol Support
  Customer Document and Product Support
System Management Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Router Configuration Process
    1.3. Node Management Using VPRN
  2. Security
    2.1. Authentication, Authorization, and Accounting
      2.1.1. Authentication
        2.1.1.1. Local Authentication
        2.1.1.2. RADIUS Authentication
          2.1.1.2.1. RADIUS Server Selection
        2.1.1.3. TACACS+ Authentication
        2.1.1.4. LDAP Authentication
          2.1.1.4.1. LDAP Authentication Process
          2.1.1.4.2. Authentication Order
          2.1.1.4.3. LDAP Authentication Using a Password
          2.1.1.4.4. Timeout and Retry Configuration for the LDAP Server
          2.1.1.4.5. TLS Behavior and LDAP
          2.1.1.4.6. LDAP Health Check
          2.1.1.4.7. LDAP Redundancy and TLS
        2.1.1.5. Password Hashing
      2.1.2. Authorization
        2.1.2.1. Local Authorization
        2.1.2.2. RADIUS Authorization
        2.1.2.3. TACACS+ Authorization
          2.1.2.3.1. Examples
        2.1.2.4. Authorization Profiles for Different Interfaces
        2.1.2.5. Authorization Support
          2.1.2.5.1. System-Provisioned AAA Command Authorization Profiles
          2.1.2.5.2. Authorization Support for Configuration Groups
      2.1.3. Accounting
        2.1.3.1. RADIUS Accounting
        2.1.3.2. TACACS+ Accounting
        2.1.3.3. Command Accounting Log Events
    2.2. Security Controls
      2.2.1. When a Server Does Not Respond
      2.2.2. Access Request Flow
    2.3. Control and Management Traffic Protection
      2.3.1. CPM Filters
        2.3.1.1. CPM Filter Packet Match
        2.3.1.2. CPM IPv4 and IPv6 Filter Entry Match Criteria
        2.3.1.3. CPM MAC Filter Entry Match Criteria
        2.3.1.4. CPM Filter Policy Action
        2.3.1.5. CPM Filter Policy Statistics and Logging
        2.3.1.6. CPM Filter: Protocols and Ports
      2.3.2. CPM Per-Peer Queuing
      2.3.3. CPM Queues
      2.3.4. Centralized CPU Protection
        2.3.4.1. Protocol Protection
        2.3.4.2. CPU Protection Extensions for ETH-CFM
        2.3.4.3. ETH-CFM Ingress Squelching
      2.3.5. Distributed CPU Protection (DCP)
        2.3.5.1. Policer
        2.3.5.2. Applicability
        2.3.5.3. Log Events, Statistics, Status, and SNMP Support
        2.3.5.4. DCP Policer Resource Management
        2.3.5.5. Operational Guidelines and Tips
      2.3.6. Classification-Based Priority for Extracted Protocol Traffic
      2.3.7. TTL Security
      2.3.8. Management Access Filter
        2.3.8.1. MAF Filter Packet Match
        2.3.8.2. MAF IPv4/IPv6 Filter Entry Match Criteria
        2.3.8.3. MAF MAC Filter Entry Match Criteria
        2.3.8.4. MAF Filter Policy Action
        2.3.8.5. MAF Filter Policy Statistics and Logging
    2.4. Vendor-Specific Attributes (VSAs)
    2.5. Other Security Features
      2.5.1. SSH
        2.5.1.1. SSH PKI Authentication
          2.5.1.1.1. User Public Key Generation
        2.5.1.2. MAC Client and Server List
        2.5.1.3. KEX Client and Server List
        2.5.1.4. Regenerate the SSH key without disabling SSH
          2.5.1.4.1. Key re-exchange procedure
        2.5.1.5. Cipher Client and Server List
      2.5.2. Exponential Login Backoff
      2.5.3. User Lockout
      2.5.4. CLI Login Scripts
      2.5.5. 802.1x Network Access Control
      2.5.6. TCP Enhanced Authentication Option
        2.5.6.1. Packet Formats
        2.5.6.2. Keychain
      2.5.7. gRPC Authentication
      2.5.8. Hash Management per Management Interface Configuration
        2.5.8.1. Hash encryption Using AES-256
        2.5.8.2. Clear Text
    2.6. Configuring Security with CLI
      2.6.1. Security Configurations
      2.6.2. Configuring Management Access Filters
      2.6.3. Configuring IP CPM Filters
      2.6.4. Configuring IPv6 CPM Filters
      2.6.5. Configuring MAC CPM Filters
      2.6.6. Configuring CPM Queues
      2.6.7. IPsec Certificates Parameters
      2.6.8. Configuring Local Command Authorization Profiles
        2.6.8.1. Parameters
        2.6.8.2. Wildcards
        2.6.8.3. CLI Session Resource Management
      2.6.9. Configuring Users
      2.6.10. Configuring Keychains
      2.6.11. Copying and Overwriting Users and Profiles
        2.6.11.1. User
        2.6.11.2. Profile
      2.6.12. RADIUS Configurations
        2.6.12.1. Configuring RADIUS Authentication
        2.6.12.2. Configuring RADIUS Authorization
        2.6.12.3. Configuring RADIUS Accounting
      2.6.13. Configuring 802.1x RADIUS Policies
      2.6.14. TACACS+ Configurations
        2.6.14.1. Enabling TACACS+ Authentication
        2.6.14.2. Configuring TACACS+ Authorization
        2.6.14.3. Configuring TACACS+ Accounting
        2.6.14.4. Enabling SSH
      2.6.15. LDAP Configurations
        2.6.15.1. Configuring LDAP Authentication
        2.6.15.2. Configuring Redundant Servers
        2.6.15.3. Enabling SSH
      2.6.16. Configuring Login Controls
  3. Classic and Model-Driven Management Interfaces
    3.1. Model-Driven Management Interfaces
      3.1.1. Prerequisites for Using Model-Driven Management Interfaces
    3.2. YANG Data Models
      3.2.1. Nokia SR OS YANG Data Models
      3.2.2. OpenConfig YANG Data Models
        3.2.2.1. Basic Configuration
        3.2.2.2. Shared Model Management Support
          3.2.2.2.1. Introduction
          3.2.2.2.2. Merging Configuration Statements
          3.2.2.2.3. Application Support
          3.2.2.2.4. Validating and Committing
          3.2.2.2.5. Error Reporting
          3.2.2.2.6. Using the info Command
          3.2.2.2.7. Deviating and Augmenting
    3.3. Datastores and Regions
    3.4. System-Provisioned Configuration (SPC) Objects
    3.5. Management Interface Configuration Mode
      3.5.1. Mixed Configuration Mode
      3.5.2. Loose References to IDs
      3.5.3. Transitioning Between Modes
    3.6. Configuring the CLI Engine
    3.7. YANG-based Operations
  4. SNMP
    4.1. SNMP Overview
      4.1.1. SNMP Architecture
      4.1.2. Management Information Base
      4.1.3. SNMP Protocol Operations
      4.1.4. SNMP Versions
      4.1.5. Management Information Access Control
      4.1.6. User-Based Security Model Community Strings
      4.1.7. Views
      4.1.8. Access Groups
      4.1.9. Users
      4.1.10. Per-VPRN Logs and SNMP Access
      4.1.11. Per-SNMP Community Source IP Address Validation
    4.2. SNMP Versions
    4.3. Best Practices for SNMP Information Retrieval
      4.3.1. SNMP GetBulkRequest
      4.3.2. Queueing, RTT, and Collection Performance
    4.4. Configuration Notes
      4.4.1. General
    4.5. Configuring SNMP with CLI
      4.5.1. SNMP Configuration Overview
        4.5.1.1. Configuring SNMPv1 and SNMPv2c
        4.5.1.2. Configuring SNMPv3
      4.5.2. Basic SNMP Security Configuration
      4.5.3. Configuring SNMP Components
        4.5.3.1. Configuring a Community String
        4.5.3.2. Configuring View Options
        4.5.3.3. Configuring Access Options
        4.5.3.4. Configuring USM Community Options
        4.5.3.5. Configuring Other SNMP Parameters
  5. NETCONF
    5.1. NETCONF Overview
    5.2. NETCONF in SR OS
      5.2.1. Transport and Sessions
      5.2.2. Datastores and URLs
      5.2.3. NETCONF Operations and Capabilities
        5.2.3.1. <get>
          5.2.3.1.1. Example: Namespace Specified in <configure> Tag
          5.2.3.1.2. Example: Namespace Error in <configure> Tag
          5.2.3.1.3. Example: Namespace Specified in <state> Tag
          5.2.3.1.4. Example: Namespace Error in <state> Tag
        5.2.3.2. <get-config>
          5.2.3.2.1. Example: Reply with Defaults
          5.2.3.2.2. Example: Reply Without Default Values
          5.2.3.2.3. Example: Containment Node
          5.2.3.2.4. Example: List Without a Key Specified
          5.2.3.2.5. Example: List with Non-key Leaf Specified as Selection Node
          5.2.3.2.6. Example: Non-key Leaf Specified as a Content Match Node
          5.2.3.2.7. Example: Content Match Node on a List Key
          5.2.3.2.8. Example: Content Match Node on a Leaf-list
        5.2.3.3. <edit-config>
          5.2.3.3.1. Example: <running> Datastore with the “urn:nokia.com:sros:ns:yang:sr:conf” Namespace
          5.2.3.3.2. Example: Application of Default Operation Value for Parent and Child Nodes
          5.2.3.3.3. Example: Exceptions to the Default Operation Handling
        5.2.3.4. <copy-config>
        5.2.3.5. <delete-config>
        5.2.3.6. <lock>
        5.2.3.7. <unlock>
        5.2.3.8. <commit>
        5.2.3.9. <discard-changes>
        5.2.3.10. <validate>
        5.2.3.11. <get-schema>
        5.2.3.12. <get-data>
      5.2.4. Datastore and Operation Combinations
      5.2.5. General NETCONF Behavior
        5.2.5.1. Example: Multiple Use of Standard NETCONF Namespace
        5.2.5.2. Example: Non-default NETCONF Base Namespace
        5.2.5.3. Example: Invalid NETCONF Namespace Declaration
        5.2.5.4. Example: Non-default NETCONF Namespace or Prefix Declaration in a Child Tag
        5.2.5.5. Example: Chunked Frame Mechanism
      5.2.6. Establishing a NETCONF Session
        5.2.6.1. Example: Checking NETCONF Status
        5.2.6.2. Example: Retrieving System Configurations, QoS, and Log Branches
        5.2.6.3. Example: Creating an Epipe Service
        5.2.6.4. Example: Returning Multiple Errors
    5.3. NETCONF Notifications
      5.3.1. NETCONF Notification Examples
        5.3.1.1. Example: <create-subscription> Operation
        5.3.1.2. Example: sros-config-change-event Notification
        5.3.1.3. Example: sros-state-change-event Notification
        5.3.1.4. Example: sros-cli-accounting-event Notification
        5.3.1.5. Example: sros-log-generic-event Notification
        5.3.1.6. Example: netconf-config-change Notification
        5.3.1.7. Example: sros-md-rpc-accounting-event Notification
    5.4. NETCONF Monitoring
    5.5. YANG Library
    5.6. Operational Commands via NETCONF
      5.6.1. Individually Modeled YANG-based Operations
      5.6.2. NETCONF Operations Using the md-cli-raw-command Request
  6. Event and Accounting Logs
    6.1. Logging Overview
      6.1.1. Logging Using the Management VPRN
    6.2. Log Destinations
      6.2.1. Console
      6.2.2. Session
      6.2.3. CLI Logs
      6.2.4. Memory Logs
      6.2.5. Log Files
      6.2.6. SNMP Trap Group
      6.2.7. Syslog
      6.2.8. NETCONF
    6.3. Event Logs
      6.3.1. Event Sources
      6.3.2. Event Control
      6.3.3. Log Manager and Event Logs
      6.3.4. Event Filter Policies
      6.3.5. Event Log Entries
      6.3.6. Simple Logger Event Throttling
      6.3.7. Default System Log
      6.3.8. Event Handling System
        6.3.8.1. EHS Configuration and Syntax Rules
        6.3.8.2. Examples of EHS Syntax Supported in Classic CLI
        6.3.8.3. Valid Examples of EHS Syntax in Classic CLI
        6.3.8.4. Invalid Examples for EHS Syntax in Classic CLI
        6.3.8.5. EHS Debounce
        6.3.8.6. Executing EHS or CRON Scripts
    6.4. Customizing Syslog Messages Using Python
      6.4.1. Python Engine for Syslog
        6.4.1.1. Python Syslog APIs
        6.4.1.2. Timestamp Format Manipulation
      6.4.2. Python Processing Efficiency
      6.4.3. Python Backpressure
      6.4.4. Event Selection for Python Processing
      6.4.5. Modifying a Log File
      6.4.6. Deleting a Log File
      6.4.7. Modifying a File ID
      6.4.8. Modifying a Syslog ID
      6.4.9. Modifying an SNMP Trap Group
      6.4.10. Deleting an SNMP Trap Group
      6.4.11. Modifying a Log Filter
      6.4.12. Modifying Event Control Parameters
      6.4.13. Returning to the Default Event Control Configuration
    6.5. Accounting Logs
      6.5.1. Accounting Records
      6.5.2. Accounting Files
      6.5.3. Design Considerations for Accounting Policies
      6.5.4. Reporting and Time-Based Accounting
      6.5.5. Overhead Reduction in Accounting: Custom Record
        6.5.5.1. User Configurable Records
        6.5.5.2. Changed Statistics Only
        6.5.5.3. Configurable Accounting Records
          6.5.5.3.1. XML Accounting Files for Service and ESM-Based Accounting
          6.5.5.3.2. XML Accounting Files for Policer Counters
          6.5.5.3.3. RADIUS Accounting in Networks Using ESM
        6.5.5.4. Significant Change Only Reporting
      6.5.6. Immediate Completion of Records
        6.5.6.1. Record Completion for XML Accounting
      6.5.7. AA Accounting per Forwarding Class
    6.6. Configuration Notes
    6.7. Configuring Logging with CLI
      6.7.1. Log Configuration Overview
      6.7.2. Log Types
      6.7.3. Basic Log Configuration
      6.7.4. Common Configuration Tasks
        6.7.4.1. Configuring an Event Log
        6.7.4.2. Configuring a File ID
        6.7.4.3. Configuring an Accounting Policy
        6.7.4.4. Configuring Event Control
        6.7.4.5. Configuring a Log Filter
        6.7.4.6. Configuring an SNMP Trap Group
          6.7.4.6.1. Setting the Replay Parameter
          6.7.4.6.2. Shutdown In-Band Port
          6.7.4.6.3. No Shutdown Port
        6.7.4.7. Configuring a Syslog Target
          6.7.4.7.1. Configuring an Accounting Custom Record
  7. Node Discovery Provisioning Using OSPF
    7.1. Node Discovery Procedure
      7.1.1. Network Element Profiles
      7.1.2. Assigning a Network Element Profile
      7.1.3. OSPFv2 Opaque LSA Requirements
      7.1.4. IPv4/IPv6
    7.2. Auto-provisioning Using OSPF
      7.2.1. NEID
      7.2.2. NEIP
      7.2.3. NEIP and NEID Auto-generate CLI Configuration
      7.2.4. Auto-provisioning Using OSPF
        7.2.4.1. Auto-generate Configuration
          7.2.4.1.1. Auto-generate NEID configuration
        7.2.4.2. The auto-boot ospf Flag and its Options
        7.2.4.3. CLI Generation of the Loopback Address and Router ID from auto-boot ospf and its Options
          7.2.4.3.1. Auto-provisioning Details
        7.2.4.4. Connectivity Requirements
        7.2.4.5. Auto-provisioning Success
        7.2.4.6. Auto-boot OSPF Reboot Timers
        7.2.4.7. Auto-boot OSPF Relation with Auto-boot
        7.2.4.8. Auto-provisioning Log Options
        7.2.4.9. Console Access during Auto-provisioning
        7.2.4.10. Disabling OSPF Auto-provisioning
      7.2.5. CLI Structure
        7.2.5.1. Assigning the ne-discovery Profile to IGP
    7.3. Aggregation Node Configuration
      7.3.1. MIB Requirements on the Aggregation Node
      7.3.2. SNMP Traps and Gets
  8. sFlow
    8.1. sFlow Overview
    8.2. sFlow Features
      8.2.1. sFlow Counter Polling Architecture
      8.2.2. sFlow Support on Logical Ethernet Ports
      8.2.3. sFlow SAP Counter Map
      8.2.4. sFlow Record Formats
  9. gRPC
    9.1. Security Aspects
      9.1.1. TLS-Based Encryption
      9.1.2. Authentication
    9.2. gNMI Service
      9.2.1. gNMI Service Definitions
        9.2.1.1. Capability Discovery
        9.2.1.2. Get/Set RPC
        9.2.1.3. Subscribe RPC
          9.2.1.3.1. Bytes Encoding
          9.2.1.3.2. PROTO Encoding
          9.2.1.3.3. ON_CHANGE Subscription Mode
        9.2.1.4. Publish RPC
        9.2.1.5. Schema Paths
      9.2.2. gNMI Service Use Cases
        9.2.2.1. Telemetry
          9.2.2.1.1. Dial-in Telemetry
          9.2.2.1.2. Dial-out Telemetry
        9.2.2.2. NE Configuration Management
    9.3. gNOI Services
      9.3.1. Certificate Management for TLS Connections
        9.3.1.1. RPC GetCertificates
        9.3.1.2. RPC CanGenerateCSR
        9.3.1.3. RPC Rotate
        9.3.1.4. RPC Install
        9.3.1.5. RPC RevokeCertificates
    9.4. gNOI System
      9.4.1. SetPackage RPC
      9.4.2. Reboot, CancelReboot, and RebootStatus RPC
      9.4.3. SwitchControlProcessor RPC
    9.5. MD-CLI Service
      9.5.1. Remote Management Using a Remote Network Interface Shell Manager
    9.6. gNOI File
      9.6.1. Get RPC
      9.6.2. Put RPC
      9.6.3. Stat RPC
      9.6.4. Remove RPC
  10. TLS
    10.1. TLS Overview
    10.2. TLS Server Interaction with Applications
      10.2.1. TLS Application Support
    10.3. TLS Handshake
    10.4. TLS Client Certificate
    10.5. TLS Symmetric Key Rollover
    10.6. Supported TLS Ciphers
    10.7. SR OS Certificate Management
      10.7.1. Certificate Profile
      10.7.2. TLS Server Authentication of the Client Certificate CN Field
      10.7.3. CN Regexp Format
    10.8. Operational Guidelines
      10.8.1. Server Authentication Behavior
      10.8.2. Client TLS Profile and Trust Anchor Behavior and Scale
    10.9. LDAP Redundancy and TLS
    10.10. Basic TLS Configuration
    10.11. Common Configuration Tasks
      10.11.1. Configuring a Server TLS Profile
      10.11.2. Configuring a Client TLS Profile
      10.11.3. Configuring a TLS Client or TLS Server Certificate
      10.11.4. Configuring a TLS Trust Anchor
  11. Facility Alarms
    11.1. Facility Alarms Overview
    11.2. Facility Alarms vs. Log Events
    11.3. Facility Alarm Severities and Alarm LED Behavior
    11.4. Facility Alarm Hierarchy
    11.5. Facility Alarm List
    11.6. Configuring Logging with CLI
      11.6.1. Basic Facility Alarm Configuration
      11.6.2. Common Configuration Tasks
        11.6.2.1. Configuring the Maximum Number of Alarms to Clear
  12. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Router Configuration Process
    1.3. Node Management Using VPRN
  2. Security
    2.1. Authentication, Authorization, and Accounting
      2.1.1. Authentication
        2.1.1.1. Local Authentication
        2.1.1.2. RADIUS Authentication
          2.1.1.2.1. RADIUS Server Selection
        2.1.1.3. TACACS+ Authentication
        2.1.1.4. LDAP Authentication
          2.1.1.4.1. LDAP Authentication Process
          2.1.1.4.2. Authentication Order
          2.1.1.4.3. LDAP Authentication Using a Password
          2.1.1.4.4. Timeout and Retry Configuration for the LDAP Server
          2.1.1.4.5. TLS Behavior and LDAP
          2.1.1.4.6. LDAP Health Check
          2.1.1.4.7. LDAP Redundancy and TLS
        2.1.1.5. Password Hashing
      2.1.2. Authorization
        2.1.2.1. Local Authorization
        2.1.2.2. RADIUS Authorization
        2.1.2.3. TACACS+ Authorization
          2.1.2.3.1. Examples
        2.1.2.4. Authorization Profiles for Different Interfaces
        2.1.2.5. Authorization Support
          2.1.2.5.1. System-Provisioned AAA Command Authorization Profiles
          2.1.2.5.2. Authorization Support for Configuration Groups
      2.1.3. Accounting
        2.1.3.1. RADIUS Accounting
        2.1.3.2. TACACS+ Accounting
        2.1.3.3. Command Accounting Log Events
    2.2. Security Controls
      2.2.1. When a Server Does Not Respond
      2.2.2. Access Request Flow
    2.3. Control and Management Traffic Protection
      2.3.1. CPM Filters
        2.3.1.1. CPM Filter Packet Match
        2.3.1.2. CPM IPv4 and IPv6 Filter Entry Match Criteria
        2.3.1.3. CPM MAC Filter Entry Match Criteria
        2.3.1.4. CPM Filter Policy Action
        2.3.1.5. CPM Filter Policy Statistics and Logging
        2.3.1.6. CPM Filter: Protocols and Ports
      2.3.2. CPM Per-Peer Queuing
      2.3.3. CPM Queues
      2.3.4. Centralized CPU Protection
        2.3.4.1. Protocol Protection
        2.3.4.2. CPU Protection Extensions for ETH-CFM
        2.3.4.3. ETH-CFM Ingress Squelching
      2.3.5. Distributed CPU Protection (DCP)
        2.3.5.1. Policer
        2.3.5.2. Applicability
        2.3.5.3. Log Events, Statistics, Status, and SNMP Support
        2.3.5.4. DCP Policer Resource Management
        2.3.5.5. Operational Guidelines and Tips
      2.3.6. Classification-Based Priority for Extracted Protocol Traffic
      2.3.7. TTL Security
      2.3.8. Management Access Filter
        2.3.8.1. MAF Filter Packet Match
        2.3.8.2. MAF IPv4/IPv6 Filter Entry Match Criteria
        2.3.8.3. MAF MAC Filter Entry Match Criteria
        2.3.8.4. MAF Filter Policy Action
        2.3.8.5. MAF Filter Policy Statistics and Logging
    2.4. Vendor-Specific Attributes (VSAs)
    2.5. Other Security Features
      2.5.1. SSH
        2.5.1.1. SSH PKI Authentication
          2.5.1.1.1. User Public Key Generation
        2.5.1.2. MAC Client and Server List
        2.5.1.3. KEX Client and Server List
        2.5.1.4. Regenerate the SSH key without disabling SSH
          2.5.1.4.1. Key re-exchange procedure
        2.5.1.5. Cipher Client and Server List
      2.5.2. Exponential Login Backoff
      2.5.3. User Lockout
      2.5.4. CLI Login Scripts
      2.5.5. 802.1x Network Access Control
      2.5.6. TCP Enhanced Authentication Option
        2.5.6.1. Packet Formats
        2.5.6.2. Keychain
      2.5.7. gRPC Authentication
      2.5.8. Hash Management per Management Interface Configuration
        2.5.8.1. Hash encryption Using AES-256
        2.5.8.2. Clear Text
    2.6. Configuring Security with CLI
      2.6.1. Security Configurations
      2.6.2. Configuring Management Access Filters
      2.6.3. Configuring IP CPM Filters
      2.6.4. Configuring IPv6 CPM Filters
      2.6.5. Configuring MAC CPM Filters
      2.6.6. Configuring CPM Queues
      2.6.7. IPsec Certificates Parameters
      2.6.8. Configuring Local Command Authorization Profiles
        2.6.8.1. Parameters
        2.6.8.2. Wildcards
        2.6.8.3. CLI Session Resource Management
      2.6.9. Configuring Users
      2.6.10. Configuring Keychains
      2.6.11. Copying and Overwriting Users and Profiles
        2.6.11.1. User
        2.6.11.2. Profile
      2.6.12. RADIUS Configurations
        2.6.12.1. Configuring RADIUS Authentication
        2.6.12.2. Configuring RADIUS Authorization
        2.6.12.3. Configuring RADIUS Accounting
      2.6.13. Configuring 802.1x RADIUS Policies
      2.6.14. TACACS+ Configurations
        2.6.14.1. Enabling TACACS+ Authentication
        2.6.14.2. Configuring TACACS+ Authorization
        2.6.14.3. Configuring TACACS+ Accounting
        2.6.14.4. Enabling SSH
      2.6.15. LDAP Configurations
        2.6.15.1. Configuring LDAP Authentication
        2.6.15.2. Configuring Redundant Servers
        2.6.15.3. Enabling SSH
      2.6.16. Configuring Login Controls
  3. Classic and Model-Driven Management Interfaces
    3.1. Model-Driven Management Interfaces
      3.1.1. Prerequisites for Using Model-Driven Management Interfaces
    3.2. YANG Data Models
      3.2.1. Nokia SR OS YANG Data Models
      3.2.2. OpenConfig YANG Data Models
        3.2.2.1. Basic Configuration
        3.2.2.2. Shared Model Management Support
          3.2.2.2.1. Introduction
          3.2.2.2.2. Merging Configuration Statements
          3.2.2.2.3. Application Support
          3.2.2.2.4. Validating and Committing
          3.2.2.2.5. Error Reporting
          3.2.2.2.6. Using the info Command
          3.2.2.2.7. Deviating and Augmenting
    3.3. Datastores and Regions
    3.4. System-Provisioned Configuration (SPC) Objects
    3.5. Management Interface Configuration Mode
      3.5.1. Mixed Configuration Mode
      3.5.2. Loose References to IDs
      3.5.3. Transitioning Between Modes
    3.6. Configuring the CLI Engine
    3.7. YANG-based Operations
  4. SNMP
    4.1. SNMP Overview
      4.1.1. SNMP Architecture
      4.1.2. Management Information Base
      4.1.3. SNMP Protocol Operations
      4.1.4. SNMP Versions
      4.1.5. Management Information Access Control
      4.1.6. User-Based Security Model Community Strings
      4.1.7. Views
      4.1.8. Access Groups
      4.1.9. Users
      4.1.10. Per-VPRN Logs and SNMP Access
      4.1.11. Per-SNMP Community Source IP Address Validation
    4.2. SNMP Versions
    4.3. Best Practices for SNMP Information Retrieval
      4.3.1. SNMP GetBulkRequest
      4.3.2. Queueing, RTT, and Collection Performance
    4.4. Configuration Notes
      4.4.1. General
    4.5. Configuring SNMP with CLI
      4.5.1. SNMP Configuration Overview
        4.5.1.1. Configuring SNMPv1 and SNMPv2c
        4.5.1.2. Configuring SNMPv3
      4.5.2. Basic SNMP Security Configuration
      4.5.3. Configuring SNMP Components
        4.5.3.1. Configuring a Community String
        4.5.3.2. Configuring View Options
        4.5.3.3. Configuring Access Options
        4.5.3.4. Configuring USM Community Options
        4.5.3.5. Configuring Other SNMP Parameters
  5. NETCONF
    5.1. NETCONF Overview
    5.2. NETCONF in SR OS
      5.2.1. Transport and Sessions
      5.2.2. Datastores and URLs
      5.2.3. NETCONF Operations and Capabilities
        5.2.3.1. <get>
          5.2.3.1.1. Example: Namespace Specified in <configure> Tag
          5.2.3.1.2. Example: Namespace Error in <configure> Tag
          5.2.3.1.3. Example: Namespace Specified in <state> Tag
          5.2.3.1.4. Example: Namespace Error in <state> Tag
        5.2.3.2. <get-config>
          5.2.3.2.1. Example: Reply with Defaults
          5.2.3.2.2. Example: Reply Without Default Values
          5.2.3.2.3. Example: Containment Node
          5.2.3.2.4. Example: List Without a Key Specified
          5.2.3.2.5. Example: List with Non-key Leaf Specified as Selection Node
          5.2.3.2.6. Example: Non-key Leaf Specified as a Content Match Node
          5.2.3.2.7. Example: Content Match Node on a List Key
          5.2.3.2.8. Example: Content Match Node on a Leaf-list
        5.2.3.3. <edit-config>
          5.2.3.3.1. Example: <running> Datastore with the “urn:nokia.com:sros:ns:yang:sr:conf” Namespace
          5.2.3.3.2. Example: Application of Default Operation Value for Parent and Child Nodes
          5.2.3.3.3. Example: Exceptions to the Default Operation Handling
        5.2.3.4. <copy-config>
        5.2.3.5. <delete-config>
        5.2.3.6. <lock>
        5.2.3.7. <unlock>
        5.2.3.8. <commit>
        5.2.3.9. <discard-changes>
        5.2.3.10. <validate>
        5.2.3.11. <get-schema>
        5.2.3.12. <get-data>
      5.2.4. Datastore and Operation Combinations
      5.2.5. General NETCONF Behavior
        5.2.5.1. Example: Multiple Use of Standard NETCONF Namespace
        5.2.5.2. Example: Non-default NETCONF Base Namespace
        5.2.5.3. Example: Invalid NETCONF Namespace Declaration
        5.2.5.4. Example: Non-default NETCONF Namespace or Prefix Declaration in a Child Tag
        5.2.5.5. Example: Chunked Frame Mechanism
      5.2.6. Establishing a NETCONF Session
        5.2.6.1. Example: Checking NETCONF Status
        5.2.6.2. Example: Retrieving System Configurations, QoS, and Log Branches
        5.2.6.3. Example: Creating an Epipe Service
        5.2.6.4. Example: Returning Multiple Errors
    5.3. NETCONF Notifications
      5.3.1. NETCONF Notification Examples
        5.3.1.1. Example: <create-subscription> Operation
        5.3.1.2. Example: sros-config-change-event Notification
        5.3.1.3. Example: sros-state-change-event Notification
        5.3.1.4. Example: sros-cli-accounting-event Notification
        5.3.1.5. Example: sros-log-generic-event Notification
        5.3.1.6. Example: netconf-config-change Notification
        5.3.1.7. Example: sros-md-rpc-accounting-event Notification
    5.4. NETCONF Monitoring
    5.5. YANG Library
    5.6. Operational Commands via NETCONF
      5.6.1. Individually Modeled YANG-based Operations
      5.6.2. NETCONF Operations Using the md-cli-raw-command Request
  6. Event and Accounting Logs
    6.1. Logging Overview
      6.1.1. Logging Using the Management VPRN
    6.2. Log Destinations
      6.2.1. Console
      6.2.2. Session
      6.2.3. CLI Logs
      6.2.4. Memory Logs
      6.2.5. Log Files
      6.2.6. SNMP Trap Group
      6.2.7. Syslog
      6.2.8. NETCONF
    6.3. Event Logs
      6.3.1. Event Sources
      6.3.2. Event Control
      6.3.3. Log Manager and Event Logs
      6.3.4. Event Filter Policies
      6.3.5. Event Log Entries
      6.3.6. Simple Logger Event Throttling
      6.3.7. Default System Log
      6.3.8. Event Handling System
        6.3.8.1. EHS Configuration and Syntax Rules
        6.3.8.2. Examples of EHS Syntax Supported in Classic CLI
        6.3.8.3. Valid Examples of EHS Syntax in Classic CLI
        6.3.8.4. Invalid Examples for EHS Syntax in Classic CLI
        6.3.8.5. EHS Debounce
        6.3.8.6. Executing EHS or CRON Scripts
    6.4. Customizing Syslog Messages Using Python
      6.4.1. Python Engine for Syslog
        6.4.1.1. Python Syslog APIs
        6.4.1.2. Timestamp Format Manipulation
      6.4.2. Python Processing Efficiency
      6.4.3. Python Backpressure
      6.4.4. Event Selection for Python Processing
      6.4.5. Modifying a Log File
      6.4.6. Deleting a Log File
      6.4.7. Modifying a File ID
      6.4.8. Modifying a Syslog ID
      6.4.9. Modifying an SNMP Trap Group
      6.4.10. Deleting an SNMP Trap Group
      6.4.11. Modifying a Log Filter
      6.4.12. Modifying Event Control Parameters
      6.4.13. Returning to the Default Event Control Configuration
    6.5. Accounting Logs
      6.5.1. Accounting Records
      6.5.2. Accounting Files
      6.5.3. Design Considerations for Accounting Policies
      6.5.4. Reporting and Time-Based Accounting
      6.5.5. Overhead Reduction in Accounting: Custom Record
        6.5.5.1. User Configurable Records
        6.5.5.2. Changed Statistics Only
        6.5.5.3. Configurable Accounting Records
          6.5.5.3.1. XML Accounting Files for Service and ESM-Based Accounting
          6.5.5.3.2. XML Accounting Files for Policer Counters
          6.5.5.3.3. RADIUS Accounting in Networks Using ESM
        6.5.5.4. Significant Change Only Reporting
      6.5.6. Immediate Completion of Records
        6.5.6.1. Record Completion for XML Accounting
      6.5.7. AA Accounting per Forwarding Class
    6.6. Configuration Notes
    6.7. Configuring Logging with CLI
      6.7.1. Log Configuration Overview
      6.7.2. Log Types
      6.7.3. Basic Log Configuration
      6.7.4. Common Configuration Tasks
        6.7.4.1. Configuring an Event Log
        6.7.4.2. Configuring a File ID
        6.7.4.3. Configuring an Accounting Policy
        6.7.4.4. Configuring Event Control
        6.7.4.5. Configuring a Log Filter
        6.7.4.6. Configuring an SNMP Trap Group
          6.7.4.6.1. Setting the Replay Parameter
          6.7.4.6.2. Shutdown In-Band Port
          6.7.4.6.3. No Shutdown Port
        6.7.4.7. Configuring a Syslog Target
          6.7.4.7.1. Configuring an Accounting Custom Record
  7. Node Discovery Provisioning Using OSPF
    7.1. Node Discovery Procedure
      7.1.1. Network Element Profiles
      7.1.2. Assigning a Network Element Profile
      7.1.3. OSPFv2 Opaque LSA Requirements
      7.1.4. IPv4/IPv6
    7.2. Auto-provisioning Using OSPF
      7.2.1. NEID
      7.2.2. NEIP
      7.2.3. NEIP and NEID Auto-generate CLI Configuration
      7.2.4. Auto-provisioning Using OSPF
        7.2.4.1. Auto-generate Configuration
          7.2.4.1.1. Auto-generate NEID configuration
        7.2.4.2. The auto-boot ospf Flag and its Options
        7.2.4.3. CLI Generation of the Loopback Address and Router ID from auto-boot ospf and its Options
          7.2.4.3.1. Auto-provisioning Details
        7.2.4.4. Connectivity Requirements
        7.2.4.5. Auto-provisioning Success
        7.2.4.6. Auto-boot OSPF Reboot Timers
        7.2.4.7. Auto-boot OSPF Relation with Auto-boot
        7.2.4.8. Auto-provisioning Log Options
        7.2.4.9. Console Access during Auto-provisioning
        7.2.4.10. Disabling OSPF Auto-provisioning
      7.2.5. CLI Structure
        7.2.5.1. Assigning the ne-discovery Profile to IGP
    7.3. Aggregation Node Configuration
      7.3.1. MIB Requirements on the Aggregation Node
      7.3.2. SNMP Traps and Gets
  8. sFlow
    8.1. sFlow Overview
    8.2. sFlow Features
      8.2.1. sFlow Counter Polling Architecture
      8.2.2. sFlow Support on Logical Ethernet Ports
      8.2.3. sFlow SAP Counter Map
      8.2.4. sFlow Record Formats
  9. gRPC
    9.1. Security Aspects
      9.1.1. TLS-Based Encryption
      9.1.2. Authentication
    9.2. gNMI Service
      9.2.1. gNMI Service Definitions
        9.2.1.1. Capability Discovery
        9.2.1.2. Get/Set RPC
        9.2.1.3. Subscribe RPC
          9.2.1.3.1. Bytes Encoding
          9.2.1.3.2. PROTO Encoding
          9.2.1.3.3. ON_CHANGE Subscription Mode
        9.2.1.4. Publish RPC
        9.2.1.5. Schema Paths
      9.2.2. gNMI Service Use Cases
        9.2.2.1. Telemetry
          9.2.2.1.1. Dial-in Telemetry
          9.2.2.1.2. Dial-out Telemetry
        9.2.2.2. NE Configuration Management
    9.3. gNOI Services
      9.3.1. Certificate Management for TLS Connections
        9.3.1.1. RPC GetCertificates
        9.3.1.2. RPC CanGenerateCSR
        9.3.1.3. RPC Rotate
        9.3.1.4. RPC Install
        9.3.1.5. RPC RevokeCertificates
    9.4. gNOI System
      9.4.1. SetPackage RPC
      9.4.2. Reboot, CancelReboot, and RebootStatus RPC
      9.4.3. SwitchControlProcessor RPC
    9.5. MD-CLI Service
      9.5.1. Remote Management Using a Remote Network Interface Shell Manager
    9.6. gNOI File
      9.6.1. Get RPC
      9.6.2. Put RPC
      9.6.3. Stat RPC
      9.6.4. Remove RPC
  10. TLS
    10.1. TLS Overview
    10.2. TLS Server Interaction with Applications
      10.2.1. TLS Application Support
    10.3. TLS Handshake
    10.4. TLS Client Certificate
    10.5. TLS Symmetric Key Rollover
    10.6. Supported TLS Ciphers
    10.7. SR OS Certificate Management
      10.7.1. Certificate Profile
      10.7.2. TLS Server Authentication of the Client Certificate CN Field
      10.7.3. CN Regexp Format
    10.8. Operational Guidelines
      10.8.1. Server Authentication Behavior
      10.8.2. Client TLS Profile and Trust Anchor Behavior and Scale
    10.9. LDAP Redundancy and TLS
    10.10. Basic TLS Configuration
    10.11. Common Configuration Tasks
      10.11.1. Configuring a Server TLS Profile
      10.11.2. Configuring a Client TLS Profile
      10.11.3. Configuring a TLS Client or TLS Server Certificate
      10.11.4. Configuring a TLS Trust Anchor
  11. Facility Alarms
    11.1. Facility Alarms Overview
    11.2. Facility Alarms vs. Log Events
    11.3. Facility Alarm Severities and Alarm LED Behavior
    11.4. Facility Alarm Hierarchy
    11.5. Facility Alarm List
    11.6. Configuring Logging with CLI
      11.6.1. Basic Facility Alarm Configuration
      11.6.2. Common Configuration Tasks
        11.6.2.1. Configuring the Maximum Number of Alarms to Clear
  12. Standards and Protocol Support
  Customer Document and Product Support
Triple Play Service Delivery Architecture 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Nokia SR OS Services Configuration Process
  2. Introduction to Triple Play
    2.1. Nokia’s Triple Play Service Delivery Architecture
      2.1.1. Introduction to Triple Play
      2.1.2. Blueprint for Optimizing Triple Play Service Infrastructures
      2.1.3. Architectural Foundations
      2.1.4. Optimizing Triple Play Service Infrastructures
        2.1.4.1. Distributed Service Edges
        2.1.4.2. Service Differentiation, QoS Enablement
        2.1.4.3. Virtual MAC Subnetting for VPLS
    2.2. Services
      2.2.1. Service Types
      2.2.2. Service Policies
    2.3. Nokia Service Model
      2.3.1. Introduction
      2.3.2. Service Entities
      2.3.3. Customers
      2.3.4. Service Access Points (SAPs)
        2.3.4.1. SAP Encapsulation Types and Identifiers
        2.3.4.2. Ethernet Encapsulations
        2.3.4.3. SAP Considerations
      2.3.5. Service Distribution Points (SDPs)
        2.3.5.1. SDP Binding
        2.3.5.2. Spoke and Mesh SDPs
        2.3.5.3. SDP Encapsulation Types
          2.3.5.3.1. GRE
          2.3.5.3.2. MPLS
        2.3.5.4. SDP Keepalives
    2.4. Epipe Service Overview
    2.5. VPLS Service Overview
      2.5.1. Split Horizon SAP Groups and Split Horizon Spoke SDP Groups
        2.5.1.1. Residential Split Horizon Groups
    2.6. IES Service Overview
      2.6.1. IP Interface
    2.7. VPRN Service Overview
    2.8. Deploying and Provisioning Services
      2.8.1. Phase 1: Core Network Construction
      2.8.2. Phase 2: Service Administration
      2.8.3. Phase 3: Service Provisioning
    2.9. Configuration Notes
      2.9.1. General
    2.10. Configuring Triple Play Services with CLI
      2.10.1. Configuring VPLS Residential Split Horizon Groups
        2.10.1.1. Configuring Static Hosts
          2.10.1.1.1. BNG Learning IP-Only Static Host’s MAC Address
          2.10.1.1.2. Static Host Learning the IPv6 Default Gateway Address
          2.10.1.1.3. Configuring Static Hosts on an VPLS SAP
          2.10.1.1.4. Configuring Static Hosts on an IES SAP
          2.10.1.1.5. Configuring Static Hosts on a VPRN SAP
  3. DHCP Management
    3.1. DHCP Principles
    3.2. DHCP Features
      3.2.1. DHCP Relay
      3.2.2. DHCPv4 Relay Proxy
      3.2.3. DHCP Lease Split
        3.2.3.1. DHCPv4
        3.2.3.2. DHCPv6
      3.2.4. Subscriber Identification Using Option 82 Field
        3.2.4.1. Trusted and Untrusted
      3.2.5. DHCP Snooping
      3.2.6. DHCP Lease State Table
      3.2.7. DHCP and Layer 3 Aggregation
        3.2.7.1. DHCPv4 Snooping
        3.2.7.2. DHCPv6 Snooping
      3.2.8. Local DHCP Servers
        3.2.8.1. Overview
        3.2.8.2. Local DHCP Server Support
      3.2.9. DHCPv6
        3.2.9.1. DHCPv6 Relay Agent
        3.2.9.2. DHCPv6 Prefix Options
        3.2.9.3. Neighbor Resolution With DHCPv6 Relay
        3.2.9.4. DHCPv6 Lease Persistency
        3.2.9.5. Local Proxy Neighbor Discovery
        3.2.9.6. IPv6oE Hosts Behind Bridged CPEs
        3.2.9.7. IPv6 Link-Address Based Pool Selection
        3.2.9.8. IPv6 Address and Prefix Stickiness
        3.2.9.9. IPv4/v6 Linkage for Dual-Stack Hosts or Layer 3 RGs
        3.2.9.10. Host Connectivity Checks for IPv6
      3.2.10. Lease Query
      3.2.11. DHCPv6 to Server Option
      3.2.12. Flexible Host Identification in LUDB Based on DHCPv4/v6 Options
      3.2.13. DHCP Caching
      3.2.14. Flexible Creation of DHCPv4/6 Host Parameters
      3.2.15. Python DTC Variables and API
        3.2.15.1. DTC Debugging Facility
      3.2.16. Virtual Subnet for DHCPv4 Hosts
      3.2.17. Address Reservation for Sticky Leases
      3.2.18. DHCP Message Processing Overload Protection
      3.2.19. DHCPv4 Offer and DHCPv6 Advertise Selection Parameters for DHCP Relay
        3.2.19.1. DHCPv4 Offer Selection Parameters on a Subscriber Group-interface DHCP Relay
        3.2.19.2. DHCPv6 Advertise Selection Parameters on a Subscriber Group-interface DHCP6 Relay
    3.3. Proxy DHCP Server
      3.3.1. Local DHCP Servers
        3.3.1.1. Terminology
        3.3.1.2. Overview
        3.3.1.3. DHCP Lease Synchronization
        3.3.1.4. Intercommunication Link Failure Detection
        3.3.1.5. DHCP Server Failover States
        3.3.1.6. Lease Time Synchronization
        3.3.1.7. Maximum Client Lead Time (MCLT)
        3.3.1.8. Sharing IPv4 Address-Range or IPv6 Prefixes
        3.3.1.9. Fast-Switchover of IP Address and Prefix Delegation
          3.3.1.9.1. DHCP Server Synchronization and Local PPPoX Pools
    3.4. Local Address Assignment
      3.4.1. Stateless Address Auto-Configuration
    3.5. Configuring DHCP with CLI
      3.5.1. Enabling DHCP Snooping
      3.5.2. Configuring Local User Database Parameters
      3.5.3. Configuring Option 82 Handling
      3.5.4. Enabling DHCP Relay
  4. Stateless Address Auto-configuration (SLAAC)
    4.1. SLAAC Management Principles
    4.2. Configuration Overview
    4.3. Router-Solicit Trigger
    4.4. SLAAC Address Assignment
    4.5. Static SLAAC Prefix Assignment
    4.6. Dynamic SLAAC Prefix Assignment
    4.7. SLAAC Prefix Replacement
  5. Point-to-Point Protocol over Ethernet Management
    5.1. PPPoE
      5.1.1. PPPoE Authentication and Authorization
        5.1.1.1. General Flow
        5.1.1.2. RADIUS
        5.1.1.3. Local User Database Directly Assigned to PPPoE Node
        5.1.1.4. Subscriber per PPPoE Session Index
        5.1.1.5. Local DHCP Server with Local User Database
      5.1.2. PPPoE Session ID Allocation
      5.1.3. Multiple Sessions Per MAC Address
      5.1.4. Session Limit Per Circuit ID
      5.1.5. PPP Session Re-establishment
      5.1.6. Private Retail Subnets
      5.1.7. IPCP Subnet Negotiation
        5.1.7.1. Numbered WAN Support for Layer 3 RGs
      5.1.8. IES as Retail Service for PPPoE Host
      5.1.9. Unnumbered PPPoE
      5.1.10. Selective Backhaul of PPPoE Traffic using an Epipe Service
    5.2. MLPPPoE, MLPPP(oE)oA with LFI on LNS
      5.2.1. Terminology
      5.2.2. LNS MLPPPoX
      5.2.3. MLPPP Encapsulation
      5.2.4. MLPPPoX Negotiation
      5.2.5. Enabling MLPPPoX
      5.2.6. Link Fragmentation and Interleaving (LFI)
        5.2.6.1. MLPPPoX Fragmentation, MRRU and MRU Considerations
      5.2.7. LFI Functionality Implemented in LNS
        5.2.7.1. Last Mile QoS Awareness in the LNS
        5.2.7.2. BB-ISA Processing
        5.2.7.3. LNS-LAC Link
        5.2.7.4. AN-RG Link
        5.2.7.5. Home Link
        5.2.7.6. Optimum Fragment Size Calculation by LNS
          5.2.7.6.1. Encapsulation Based Fragment Size
          5.2.7.6.2. Fragment Size Based on the Max Transmission Delay
          5.2.7.6.3. Selection of the Optimum Fragment Length
      5.2.8. Upstream Traffic Considerations
      5.2.9. Multiple Links MLPPPoX With No Interleaving
      5.2.10. MLPPPoX Session Support
      5.2.11. Session Load Balancing Across Multiple BB-ISAs
      5.2.12. BB-ISA Hashing Considerations
      5.2.13. Last Mile Rate and Encapsulation Parameters
      5.2.14. Link Failure Detection
      5.2.15. CoA Support
      5.2.16. Accounting
      5.2.17. Filters and Mirroring
      5.2.18. PTA Considerations
      5.2.19. QoS Considerations
        5.2.19.1. Dual-Pass
        5.2.19.2. Traffic Prioritization in LFI
        5.2.19.3. Shaping Based on the Last Mile Wire Rates
        5.2.19.4. Downstream Bandwidth Management on Egress Port
      5.2.20. Sub/Sla-Profile Considerations
      5.2.21. Example of MLPPPoX Session Setup Flow
      5.2.22. Other Considerations
    5.3. Configuration Notes
  6. Layer 2 Tunneling Protocol (L2TP)
    6.1. Terminology
    6.2. L2TP Overview
      6.2.1. LAC DF Bit
      6.2.2. Handling L2TP Tunnel/Session Initialization Failures
        6.2.2.1. L2TP Tunnel/Session Initialization Failover Mechanisms on LAC
        6.2.2.2. Peer Denylist
        6.2.2.3. Tunnel Denylists
          6.2.2.3.1. Tunnel Timeout Due to the Peer IP Address Change
        6.2.2.4. Tunnel Selection Mechanism
        6.2.2.5. Tunnel Probing
        6.2.2.6. Controlling the Size of Denylist
        6.2.2.7. Displaying the Content of a Denylist
        6.2.2.8. Generating Trap when the Denylist is Full
        6.2.2.9. Premature Removal of Denylisted Entries
        6.2.2.10. Manual Purging of Entities within the Denylist
      6.2.3. CDN Result Code Overwrite
      6.2.4. LNS Proxy
    6.3. L2TP LAC VPRN
      6.3.1. Per-ISP Egress L2TP DSCP Reclassification
    6.4. Traffic Steering on L2TP LAC
      6.4.1. Steering Activation and Deactivation
      6.4.2. Steering States
      6.4.3. Configuring Traffic Steering on L2TP LAC
    6.5. L2TP Tunnel RADIUS Accounting
      6.5.1. Accounting Packets List
      6.5.2. RADIUS Attributes Value Considerations
    6.6. MLPPP on the LNS Side
    6.7. LNS Reassembly
    6.8. LNS Subscriber Policers
      6.8.1. Policer Support
  7. Triple Play Security
    7.1. Triple Play Security Features
      7.1.1. Anti-Spoofing Filters
        7.1.1.1. Anti-spoofing Filter Types
        7.1.1.2. Filtering Packets
      7.1.2. Layer 2 Triple Play Security Features
        7.1.2.1. MAC Pinning
        7.1.2.2. MAC Protection
        7.1.2.3. DoS Protection
          7.1.2.3.1. Subscriber Aggregation Network
          7.1.2.3.2. Network Control Filtering
        7.1.2.4. VPLS Redirect Policy
      7.1.3. ARP Handling
        7.1.3.1. ARP Reply Agent
        7.1.3.2. Dynamic ARP Table Population
        7.1.3.3. Local Proxy ARP
      7.1.4. Web Portal Redirect
    7.2. Configuring Triple Play Security with CLI
      7.2.1. Common Configuration Tasks
        7.2.1.1. Configuring Anti-Spoofing Filters
        7.2.1.2. Configuring Triple Play Security Features
          7.2.1.2.1. Configuring MAC Pinning
          7.2.1.2.2. Configuring MAC Protection
          7.2.1.2.3. Configuring VPLS Redirect Policy
        7.2.1.3. Configuring ARP Handling
          7.2.1.3.1. Configuring Proxy ARP
          7.2.1.3.2. Configuring Local Proxy ARP
          7.2.1.3.3. Configuring ARP Reply Agent in a VPLS Service
          7.2.1.3.4. Configuring Remote Proxy ARP
          7.2.1.3.5. Configuring Automatic ARP Table Population in an IES or VPRN Interface
          7.2.1.3.6. Configuring CPU Protection
        7.2.1.4. Configuring Web Portal Redirect
  8. Triple Play Multicast
    8.1. Introduction to Multicast
    8.2. Multicast in the Broadband Service Router
      8.2.1. Internet Group Management Protocol
        8.2.1.1. IGMP Versions and Interoperability Requirements
        8.2.1.2. IGMP Version Transition
      8.2.2. Multicast Listener Discovery
        8.2.2.1. MLD Versions and Interoperability Requirements
        8.2.2.2. Source Specific Multicast Groups
      8.2.3. Protocol Independent Multicast Sparse Mode (PIM-SM)
      8.2.4. Ingress Multicast Path Management (IMPM) Enhancements
    8.3. Multicast in the BSA
      8.3.1. IGMP Snooping
        8.3.1.1. IGMP/MLD Message Processing
        8.3.1.2. IGMP Message Processing
        8.3.1.3. MLD Message Processing
        8.3.1.4. IGMP/MLD Filtering
      8.3.2. Multicast VPLS Registration (MVR)
      8.3.3. Layer 3 Multicast Load Balancing
      8.3.4. IGMP State Reporter
        8.3.4.1. IGMP Data Records
        8.3.4.2. Transport Mechanism
        8.3.4.3. HA Compliance
        8.3.4.4. QoS Awareness
        8.3.4.5. IGMP Reporting Caveats
    8.4. Multicast Support over Subscriber Interfaces in Routed CO Model
      8.4.1. Multicast Over IPoE
        8.4.1.1. Per SAP Replication Mode
          8.4.1.1.1. Per SAP Queue
          8.4.1.1.2. IPoE 1:1 Model (Subscriber per VLAN/SAP) — No IGMP/MLD in AN
          8.4.1.1.3. IPoE N:1 Model (Service per VLAN/SAP) — IGMP/MLD Snooping in the AN
          8.4.1.1.4. IPoE N:1 Model (Service per VLAN/SAP) — IGMP/MLD Proxy in the AN
        8.4.1.2. Per Subscriber Host Replication Mode
          8.4.1.2.1. IPoE 1:1 Model (Subscriber per VLAN/SAP) — No IGMP/MLD in AN
          8.4.1.2.2. IPoE N:1 Model (Service per VLAN/SAP) — No IGMP/MLD in the AN
      8.4.2. Multicast Over PPPoE
      8.4.3. IGMP Flooding Containment
      8.4.4. IGMP/MLD Timers
      8.4.5. IGMP/MLD Query Intervals
      8.4.6. HQoS Adjustment
        8.4.6.1. Host Tracking (HT) Considerations
        8.4.6.2. HQoS Adjust Per Vport
          8.4.6.2.1. Multi-Chassis Redundancy
          8.4.6.2.2. Scalability Considerations
      8.4.7. Redirection
      8.4.8. Hierarchical Multicast CAC (H-MCAC)
        8.4.8.1. MCAC Bundle Bandwidth Limit Considerations
      8.4.9. Determining MCAC Policy in Effect
      8.4.10. Multicast Filtering
      8.4.11. Joining the Multicast Tree
      8.4.12. Wholesale/Retail Requirements
      8.4.13. QoS Considerations
      8.4.14. Redundancy Considerations
        8.4.14.1. Redirection Considerations
      8.4.15. Query Intervals for Multicast
        8.4.15.1. ESM Host-based Queries
        8.4.15.2. Group Interface-based Queries
    8.5. Configuring Triple Play Multicast Services with CLI
      8.5.1. Configuring IGMP Snooping in the BSA
        8.5.1.1. Enabling IGMP Snooping in a VPLS Service
        8.5.1.2. IGMPv3 Multicast Routers
        8.5.1.3. With IGMPv1/2 Multicast Routers
        8.5.1.4. Modifying IGMP Snooping Parameters
        8.5.1.5. Modifying IGMP Snooping Parameters for a SAP or SDP
      8.5.2. Configuring Static Multicast Groups on a SAP or SDP
        8.5.2.1. Enabling IGMP Group Membership Report Filtering
          8.5.2.1.1. Enabling IGMP Traffic Filtering
      8.5.3. Configuring Multicast VPLS Registration (MVR)
      8.5.4. Configuring IGMP, MLD, and PIM in the BSR
        8.5.4.1. Enabling IGMP
        8.5.4.2. Configuring IGMP Interface Parameters
        8.5.4.3. Configuring Static Parameters
        8.5.4.4. Configuring SSM Translation
        8.5.4.5. Enabling MLD
        8.5.4.6. Configuring MLD Interface Parameters
        8.5.4.7. Configuring Static Parameters
        8.5.4.8. Configuring SSM Translation
        8.5.4.9. Configuring PIM
          8.5.4.9.1. Enabling PIM
          8.5.4.9.2. Configuring PIM Interface Parameters
          8.5.4.9.3. Importing PIM Join/Register Policies
          8.5.4.9.4. Configuring PIM Join/Register Policies
        8.5.4.10. Configuring Bootstrap Message Import and Export Policies
  9. Triple Play Enhanced Subscriber Management
    9.1. Uniform RADIUS Server Configuration
      9.1.1. RADIUS Server Configuration
        9.1.1.1. Uniform RADIUS Server Configuration (Preferred)
        9.1.1.2. Legacy RADIUS Server Configuration
    9.2. RADIUS Authentication of Subscriber Sessions
      9.2.1. RADIUS Authentication Extensions
        9.2.1.1. Triple Play Network with RADIUS Authentication
      9.2.2. RADIUS Authorization Extensions
        9.2.2.1. Calling-Station-ID
        9.2.2.2. Subscriber Session Timeout
          9.2.2.2.1. Domain Name in Authentication
        9.2.2.3. RADIUS Reply Message for PPPoE PAP/CHAP
        9.2.2.4. SHCV Policy
      9.2.3. radius-server-policy Retry Attempt Overview
      9.2.4. AAA RADIUS Server Operation Status
      9.2.5. AAA RADIUS Accounting Server Stickiness
      9.2.6. AAA RADIUS Authentication Fallback Action
      9.2.7. AAA Test User Account
      9.2.8. Troubleshooting the RADIUS Server
      9.2.9. Provisioning of Enhanced Subscriber Management (ESM) Objects
        9.2.9.1. Provisioning IP Configuration of the Host
        9.2.9.2. RADIUS-Based Authentication in Wholesale Environment
        9.2.9.3. Change of Authorization and Disconnect-Request
          9.2.9.3.1. Change of Authorization using the Tools Command
        9.2.9.4. RADIUS-Based Accounting
        9.2.9.5. RADIUS Accounting Terminating Cause
        9.2.9.6. Accounting Modes Of Operation
        9.2.9.7. Per Session Accounting
        9.2.9.8. RADIUS Session Accounting with PD as a Managed Route
        9.2.9.9. No Host-Accounting
        9.2.9.10. Host-Accounting Enabled
        9.2.9.11. Reduction of Host Updates for Session Accounting Start and Stop
        9.2.9.12. Accounting Interim Update Message Interval
        9.2.9.13. CoA Triggered Accounting Interim Update
        9.2.9.14. Class Attribute
        9.2.9.15. User Name
        9.2.9.16. Accounting-On and Accounting Off
        9.2.9.17. RADIUS Accounting Message Buffering
        9.2.9.18. Multiple Accounting Policies
        9.2.9.19. Sending an Accounting Stop Message upon a RADIUS Authentication Failure of a PPPoE Session
        9.2.9.20. Sending an Accounting Stop Message upon an IPoE Host Creation Failure
    9.3. Enhanced Subscriber Management Overview
      9.3.1. Enhanced Subscriber Management Basics
        9.3.1.1. Standard and Enhanced Subscriber Management
          9.3.1.1.1. Subscriber Management Definitions
          9.3.1.1.2. Subscriber Identification Policy
          9.3.1.1.3. Subscriber Identification String
          9.3.1.1.4. Subscriber Profile
          9.3.1.1.5. SLA Profile
          9.3.1.1.6. Explicit Subscriber Profile Mapping
      9.3.2. ESM for IPv6
        9.3.2.1. Models
          9.3.2.1.1. PPPoE Host
          9.3.2.1.2. PPPoE RG
          9.3.2.1.3. IPoE Host/RG
        9.3.2.2. Setup
        9.3.2.3. 64-bit and 128-bit WAN Mode
          9.3.2.3.1. Migration from 64-bit to 128-bit WAN Mode
        9.3.2.4. Behavior
          9.3.2.4.1. Dual-Stack
          9.3.2.4.2. Router Advertisements (RA)
          9.3.2.4.3. CoA and Disconnect-Request
        9.3.2.5. Delegated-Prefix-Length
          9.3.2.5.1. Order of Preference for DPL
          9.3.2.5.2. DHCP Server Address Utilization and Delegated Prefix Length
        9.3.2.6. DHCPv6 Relay Agent
          9.3.2.6.1. Configuring a DHCPv6 Relay Agent
        9.3.2.7. DHCPv6 Relay to Third Party DHCPv6 External Server
        9.3.2.8. DHCPv6 Local Server
      9.3.3. Dynamic Subscriber Host Processing
        9.3.3.1. Dynamic Tables
          9.3.3.1.1. Active Subscriber Table
          9.3.3.1.2. SLA Profile Instance Table
          9.3.3.1.3. Subscriber Host Table
          9.3.3.1.4. DHCP Lease State Table
      9.3.4. Enhanced Subscriber Management Entities
        9.3.4.1. Instantiating a New Host
        9.3.4.2. Packet Processing for an Existing Host
      9.3.5. ESM Host Lockout
        9.3.5.1. Functionality
      9.3.6. ANCP and GSMP
        9.3.6.1. ANCP
          9.3.6.1.1. Static ANCP Management
          9.3.6.1.2. Enhanced Subscriber Management (ESM) Dynamic ANCP
          9.3.6.1.3. ANCP String
          9.3.6.1.4. ANCP Persistency Support
        9.3.6.2. General Switch Management Protocol Version 3 (GSMPv3)
        9.3.6.3. DHCP Release Messages
          9.3.6.3.1. DHCP Release
        9.3.6.4. DHCP Client Mobility
        9.3.6.5. DHCP Lease Control
      9.3.7. Using Scripts for Dynamic Recognition of Subscribers
        9.3.7.1. Python Language and Programmable Subscriber Configuration Policy (PSCP)
        9.3.7.2. Determining the Subscriber Profile and SLA Profile of a Host
        9.3.7.3. Determining the Subscriber Profile
        9.3.7.4. Determining the SLA Profile
          9.3.7.4.1. SLA Profile Instance Sharing
          9.3.7.4.2. SLA-Based Egress QoS Marking
      9.3.8. Sub-id and Brg-id Names with Lengths Between 32 and 64 Characters
        9.3.8.1. Online Change of Sub-id and Brg-id
        9.3.8.2. Usage Notes
      9.3.9. Auto-Sub ID
        9.3.9.1. Sub-id Identifiers
        9.3.9.2. Dual-Stack Hosts
        9.3.9.3. Mixing Hosts with Auto-Generated IDs and non-Auto-Generated IDs
        9.3.9.4. Deployment Considerations
        9.3.9.5. Caveats
      9.3.10. Limiting Subscribers, Hosts, and Sessions
        9.3.10.1. Limiting the Number of IPoE Sessions
        9.3.10.2. Limiting the Number of PPPoE Sessions
        9.3.10.3. Limiting the Number of Hosts and Sessions per SLA Profile Instance and per Subscriber
      9.3.11. Static Subscriber Hosts
      9.3.12. QoS for Subscribers and Hosts
        9.3.12.1. QoS Parameters in Different Profiles
        9.3.12.2. QoS Policy Overrides
      9.3.13. ESM Subscriber Hierarchical Traffic Control
        9.3.13.1. Subscriber HQoS
        9.3.13.2. Subscriber CFHP
        9.3.13.3. ATM/Ethernet Last-Mile Aware QoS for Broadband Network Gateway
          9.3.13.3.1. Broadband Network Gateway Application
          9.3.13.3.2. Queue Determination and Scheduling
          9.3.13.3.3. Weighted Scheduler Group
          9.3.13.3.4. Queue and Subscriber Aggregate Rate Configuration and Adjustment
          9.3.13.3.5. Frame Size, Rates, and Running Average Frame Expansion Ratio
          9.3.13.3.6. Vport Determination and Evaluation
          9.3.13.3.7. Applying Aggregate Rate Limit to a Vport
          9.3.13.3.8. Applying a Scheduler Policy to a Vport
          9.3.13.3.9. Signaling of Last Mile Encapsulation Type
          9.3.13.3.10. Configuration Example
      9.3.14. Subscriber Volume Statistics
        9.3.14.1. IP (Layer 3) Volume Accounting
        9.3.14.2. Separate IPv4 and IPv6 Counters
      9.3.15. Configuring IP and IPv6 Filter Policies for Subscriber Hosts
        9.3.15.1. Dynamic Updates of Subscriber Filter Policies
          9.3.15.1.1. SLA Profile Change
          9.3.15.1.2. Override the IP and IPv6 Filter Policies
          9.3.15.1.3. Insert Subscriber Host-Specific Filter Entries
          9.3.15.1.4. Insert Shared Filter Entries
        9.3.15.2. Checking Filter Policy Details
      9.3.16. Multi-Chassis Synchronization
        9.3.16.1. Overview
          9.3.16.1.1. Loss of Synchronization and Reconciliation
      9.3.17. Subscriber Routed Redundancy Protocol (SRRP)
        9.3.17.1. SRRP Messaging
        9.3.17.2. SRRP and Multi-Chassis Synchronization
        9.3.17.3. SRRP Instance
          9.3.17.3.1. SRRP Instance MCS Key
          9.3.17.3.2. Containing Service Type and ID
          9.3.17.3.3. Containing Subscriber IP Interface Name
          9.3.17.3.4. Subscriber Subnet Information
          9.3.17.3.5. Containing Group IP Interface Information
          9.3.17.3.6. Remote Redundant IP Interface Mismatch
          9.3.17.3.7. Remote Sending Redundant IP Interface Unavailable
          9.3.17.3.8. Remote SRRP Advertisement SAP Non-existent
          9.3.17.3.9. Remote Sending Local Receive SRRP Advertisement SAP Unavailable
          9.3.17.3.10. Local and Remote Dual Master Detected
        9.3.17.4. Subscriber Subnet Owned IP Address Connectivity
        9.3.17.5. Subscriber Subnet SRRP Gateway IP Address Connectivity
        9.3.17.6. Receive SRRP Advertisement SAP and Anti-Spoof
      9.3.18. PPPoE MC Redundancy
        9.3.18.1. SRRP Considerations for PPPoE
          9.3.18.1.1. SRRP Fact-Checks
        9.3.18.2. State Synchronization
          9.3.18.2.1. PPPoE Multi-chassis Synchronization (MCS) Model
        9.3.18.3. Traffic Control and Redundant Interface
          9.3.18.3.1. Subnet Assignment and Advertisement - Option ‘A’
          9.3.18.3.2. Subnet Assignment and Advertisement - Option B
        9.3.18.4. MSAP Considerations
        9.3.18.5. Unnumbered Interface Support
        9.3.18.6. Compatibility with MC-LAG
        9.3.18.7. IPv6 Support
        9.3.18.8. Considerations with Local DHCP Server
        9.3.18.9. Redundant Interface Considerations
      9.3.19. Routed Central Office (CO)
        9.3.19.1. Layer 3 Subscriber Interfaces
          9.3.19.1.1. DHCP Interactions
          9.3.19.1.2. Routed CO for IES Service
          9.3.19.1.3. Routed CO for VPRN Service
        9.3.19.2. Wholesale Retail Routed CO
          9.3.19.2.1. Wholesale Retail Model
          9.3.19.2.2. Configuration and Applicability
          9.3.19.2.3. Hub-and-Spoke Forwarding
        9.3.19.3. Routed Subscriber Hosts
          9.3.19.3.1. Static Configured IPv4 Managed Route
          9.3.19.3.2. Static Configured IPv6 Managed Route
          9.3.19.3.3. Dynamic BGP Peering
          9.3.19.3.4. RIP Listener
          9.3.19.3.5. RADIUS: Framed-Route and Framed-IPv6-Route
        9.3.19.4. Subscriber Prefix Leaking
          9.3.19.4.1. VPRN Leaking
          9.3.19.4.2. GRT Lookup and Routed CO in a VPRN
      9.3.20. Dual Homing
        9.3.20.1. Dual Homing to Two PEs (Redundant-Pair Nodes) in Triple Play Aggregation
        9.3.20.2. Steady-State Operation of Dual-homed Ring
        9.3.20.3. Broken-Ring Operation and the Transition to this State
        9.3.20.4. Transition from Broken to Closed Ring State
        9.3.20.5. Provisioning Aspects and Error Cases
        9.3.20.6. Dual Homing to Two BSR Nodes
        9.3.20.7. MC Services
        9.3.20.8. Routed CO Dual Homing
          9.3.20.8.1. Redundant Interfaces
          9.3.20.8.2. SRRP in Dual Homing
          9.3.20.8.3. Synchronization
          9.3.20.8.4. Wholesale-Retail Multi-Chassis Redundancy
        9.3.20.9. SRRP and Multi-Chassis Synchronization
        9.3.20.10. Dual Homing and ANCP
      9.3.21. SRRP Enhancement
        9.3.21.1. SRRP Fate Sharing
        9.3.21.2. Fate Sharing Algorithm
        9.3.21.3. SRRP Aware Routing - IPv4/IPv6 Route Advertisement Based on SRRP State
          9.3.21.3.1. Subscriber Interface Routes (IPv4 and IPv6)
          9.3.21.3.2. Managed Routes
          9.3.21.3.3. Subscriber Management Routes (/32 IPv4 Host Routes, IPv6 PD WAN-Host Routes)
          9.3.21.3.4. Activating SRRP State Tracking
        9.3.21.4. SRRP in Conjunction with a PW in ESM Environment – Use Case
        9.3.21.5. Group Monitor
      9.3.22. Subscriber QoS Overrides
      9.3.23. Dual-Stack Lite
        9.3.23.1. IP-in-IP
        9.3.23.2. Configuring DS-Lite
        9.3.23.3. L2TP over IPv6
      9.3.24. Call Trace
    9.4. L2TP Tunnel RADIUS Accounting
      9.4.1. Accounting Packets List
      9.4.2. RADIUS Attributes Value Considerations
      9.4.3. Other Optional RADIUS Attributes
      9.4.4. RADIUS VSA to Enable L2TP Tunnel Accounting
      9.4.5. MLPPP on the LNS Side
    9.5. RADIUS Route Download
    9.6. Managed SAP (MSAP)
      9.6.1. Capture SAP
      9.6.2. MSAP Parameters
        9.6.2.1. Explicit MSAP Parameters from Local User Database
        9.6.2.2. Explicit MSAP Parameters from RADIUS or DIAMETER Authentication�
        9.6.2.3. Implicit MSAP Parameters Specified at the Capture SAP
      9.6.3. MSAP Creation
      9.6.4. MSAP QoS Configuration
      9.6.5. Sticky MSAP
    9.7. ESM Identification Process
      9.7.1. SAP-ID ESM Identifier
      9.7.2. DSLAM-ID
    9.8. Default-Subscriber
    9.9. Subscriber Mirroring
    9.10. Multicast Management
    9.11. Volume and Time-Based Accounting
      9.11.1. Metering
        9.11.1.1. Categories Map and Categories
        9.11.1.2. Quota Consumption
        9.11.1.3. Minimum Credit Control Quota Values
        9.11.1.4. RADIUS VSA Alc-Credit-Control-Quota
      9.11.2. Credit Negotiation Mechanisms
      9.11.3. Action on Credit Exhaustion
      9.11.4. Action on Error-Conditions
      9.11.5. Applicability of Volume and Time-Based Accounting
    9.12. Subscriber Host Idle Timeout
    9.13. Web Portal Authentication
      9.13.1. HTTP-Redirect (Captive Portal)
      9.13.2. One-time HTTP Redirection Overview
      9.13.3. Web Authentication Protocol (WPP)
        9.13.3.1. WPP Configurations
        9.13.3.2. WPP Triggered Host Creation
          9.13.3.2.1. LUDB Support For WPP
        9.13.3.3. WPP Multi-Chassis Redundancy Support
        9.13.3.4. WPP Portal Group
      9.13.4. WPP Support for IPv6
    9.14. ESM over MPLS Pseudowires
      9.14.1. Encapsulation
      9.14.2. ESM and PW Ports
        9.14.2.1. ESM on PW Port Bound to a Physical Port
          9.14.2.1.1. QoS Support
          9.14.2.1.2. BNG Redundancy with ESM over Pseudowire
        9.14.2.2. ESM on PXC-Based PW Ports
    9.15. Logical Link Identifier (LLID)
    9.16. PADI Authentication Policy for Managed SAP (MSAP)
    9.17. Open Authentication Model for DHCP and PPPoE Hosts
      9.17.1. Terminology
      9.17.2. Prioritization of Authentication Sources
        9.17.2.1. Authentication Source — Session vs. Host ESM Model
      9.17.3. No Authentication
      9.17.4. LUDB Only Access
      9.17.5. LUDB Access by DHCPv4 Server
      9.17.6. RADIUS Only Access
      9.17.7. Consecutive Access to LUDB and RADIUS
      9.17.8. RADIUS Fallback
    9.18. Flexible Subscriber-Interface Addressing (Unnumbered Subscriber-Interfaces)
      9.18.1. Terminology
      9.18.2. Flexible Subscriber-Interface Addressing for IPOE/PPPoE v4/v6 Subscribers
      9.18.3. Default Gateway in IPv4 Flexible Addressing
      9.18.4. IPv4 Subnet Sharing
      9.18.5. IPv4 Subnet Mask Auto-Generation
      9.18.6. Local-proxy-arp and arp-populate
      9.18.7. Gi-address Configuration Consideration
      9.18.8. PPPoE Considerations
      9.18.9. IPoEv6 Considerations
      9.18.10. General Configuration Guidelines for Flexible IP Address Assignment
      9.18.11. Caveats
    9.19. uRPF for Subscriber Management
    9.20. IPoE Sessions
      9.20.1. Enabling IPoE Sessions
      9.20.2. IPoE Session Authentication
      9.20.3. IPoE Session Accounting
      9.20.4. IPoE Session Mid-Session Changes
      9.20.5. IPoE Session Termination
      9.20.6. Limiting the Number of IPoE Sessions
      9.20.7. SAP Session Index
      9.20.8. Resiliency
      9.20.9. Notes
      9.20.10. Configuration Steps
      9.20.11. IPoE Session Migration
        9.20.11.1. Additional Notes for IPoE Session Migration of IPv4 Hosts as a Control Channel for Dynamic Data Services
    9.21. Data-triggered Subscriber Management
      9.21.1. Provisioning Data-triggered ESM
      9.21.2. Authentication and Host Creation
      9.21.3. DoS Protection
      9.21.4. DHCP Promotion
      9.21.5. Data-Triggered SLAAC Hosts
        9.21.5.1. Data-Triggered Subscriber Management and LAA
      9.21.6. Stateful Multi-Chassis Redundancy (MCS)
      9.21.7. Stateless Multi-Chassis Redundancy
        9.21.7.1. MSAP Support
      9.21.8. IPv6 Prefix Learning
    9.22. RADIUS Subscriber Services
      9.22.1. Subscriber Service Building Blocks
        9.22.1.1. RADIUS Access-Accept or CoA Message with Subscriber Service Activate or Deactivate VSAs
        9.22.1.2. RADIUS Python Interface
        9.22.1.3. Python Script
          9.22.1.3.1. Python Script Example
        9.22.1.4. Subscriber Service Instance Activation or Deactivation with Optional RADIUS Accounting
      9.22.2. Subscriber Services RADIUS VSAs
      9.22.3. Subscriber Service RADIUS Accounting
      9.22.4. Accounting-Only Subscriber Service
      9.22.5. QoS Override-Based Subscriber Service
      9.22.6. PCC Rule-based Subscriber Services
        9.22.6.1. PCC Rule Actions
        9.22.6.2. PCC Rule Instantiation
        9.22.6.3. PCC Rules in a Subscriber Service
        9.22.6.4. Interaction of the PPPoE or IPoE Session QoS Model and PCC Rule-based Subscriber Services
        9.22.6.5. PCC Rule-based Subscriber Service Activation Failures
      9.22.7. Combined Subscriber Services
      9.22.8. Subscriber Services Python API
        9.22.8.1. Common Subscriber Services Python API
        9.22.8.2. Subscriber Service QoS Override Python API
        9.22.8.3. Subscriber Service PCC Rules Python API
      9.22.9. Operational Commands
        9.22.9.1. Show Commands
        9.22.9.2. Debug Commands
        9.22.9.3. Resource Monitoring
    9.23. Residential Gateway Replacement
    9.24. ESM Troubleshooting Show Command
    9.25. Subscriber Accumulated Statistics
    9.26. Hybrid Access
      9.26.1. BNG-based HAG
      9.26.2. PGW-based HAG
    9.27. Connection Bonding
      9.27.1. Setup
      9.27.2. Downstream Load-Balancing
      9.27.3. QoS
      9.27.4. Multicast
    9.28. Ethernet Satellites with Redundant Uplinks
      9.28.1. Single Host, Single Satellite
      9.28.2. Single Host Node, Dual Satellite
      9.28.3. QoS
      9.28.4. Preservation of Statistics and Accounting in ESM
    9.29. Multi-Chassis Synchronization of RADIUS Usage Counters
      9.29.1. Overview
      9.29.2. MCS Interval
      9.29.3. Usage Counters Synchronized
      9.29.4. Incomplete MCS Configuration
      9.29.5. Configuration Mismatch
      9.29.6. Switchover Scenarios
    9.30. Configuring Enhanced Subscriber Management with CLI
      9.30.1. Configuring RADIUS Authentication of DHCP Sessions
      9.30.2. TCP MSS adjustment for ESM Hosts
      9.30.3. Configuring Enhanced Subscriber Management
        9.30.3.1. Basic Configurations
        9.30.3.2. Subscriber Interface Configuration
        9.30.3.3. Configuring Enhanced Subscriber Management Entities
          9.30.3.3.1. Configuring a Subscriber Identification Policy
          9.30.3.3.2. Configuring a Subscriber Profile
          9.30.3.3.3. Configuring an SLA Profile
          9.30.3.3.4. Configuring Explicit Mapping Entries
        9.30.3.4. Routed CO with Basic Subscriber Management Features
        9.30.3.5. Applying the Profiles and Policies
          9.30.3.5.1. SLA Profile
      9.30.4. Configuring Dual Homing
  10. Oversubscribed Multi-Chassis Redundancy (OMCR) in ESM
    10.1. Overview
      10.1.1. Terminology and Abbreviations
      10.1.2. Restrictions
    10.2. Deploying Oversubscribed Multi-Chassis Redundancy
      10.2.1. Resource Exhaustion Notification and Simultaneous Failures
      10.2.2. Resource Monitoring
      10.2.3. Warm-Standby Mode Of Operation
      10.2.4. IPoE vs PPPoE
      10.2.5. Persistency
      10.2.6. Routing and Redundant Interface in OMCR
      10.2.7. Revertive Behavior
      10.2.8. Service Restoration Times
      10.2.9. Processing of the SRRP Flaps
      10.2.10. Accounting
      10.2.11. Configuration Guidelines
      10.2.12. Troubleshooting Commands
  11. ESM on High Scale QoS (HSQ) IOM
    11.1. Overview
      11.1.1. HSQ Traffic Manager Overview
        11.1.1.1. Shaping Hierarchy
        11.1.1.2. Scheduling
      11.1.2. HSQ and ESM SLA Modes
        11.1.2.1. ESM Single SLA Mode
        11.1.2.2. ESM Expanded SLA Mode
      11.1.3. Configuration Steps
      11.1.4. Deployment Considerations
  12. WIFI Aggregation and Offload
    12.1. WIFI Aggregation and Offload Overview
    12.2. WLAN-GW Group
      12.2.1. IOM-based Resiliency
      12.2.2. MDA-based Redundancy
    12.3. Layer 2 over Soft-GRE Tunnels
      12.3.1. Encapsulation
      12.3.2. Data Path
    12.4. Tunnel Level Egress QoS
      12.4.1. QoS Overrides
      12.4.2. Operational Commands
    12.5. Authentication
      12.5.1. EAP-Based Authentication
        12.5.1.1. RADIUS Proxy
          12.5.1.1.1. RADIUS Proxy — Server Load-Balancing
          12.5.1.1.2. RADIUS Proxy — Cache Lookup
          12.5.1.1.3. RADIUS Proxy — Accounting
      12.5.2. Portal Authentication
      12.5.3. AA-based Portal Redirection
    12.6. Address Assignment
    12.7. WIFI Mobility Anchor
    12.8. Wholesale
    12.9. CGN on WLAN-GW
    12.10. Lawful Intercept on WLAN-GW
    12.11. WLAN Location Enhancements
      12.11.1. Triggered Interim Accounting-Updates
      12.11.2. Mobility Triggered Interim Updates with Counters
      12.11.3. Operational Support
    12.12. 3G/4G Interworking
      12.12.1. Signaling Call Flow
        12.12.1.1. GTP Setup with EAP Authentication
      12.12.2. Location Notification in S2a
        12.12.2.1. WLAN Location over S2a
        12.12.2.2. Cellular Location over S2a
        12.12.2.3. Cellular Location over Gn Interface
        12.12.2.4. Operational Support
    12.13. Migrant User Support
      12.13.1. Migrant User Support with Portal-Authentication
        12.13.1.1. DHCP
        12.13.1.2. Authentication and Forwarding
      12.13.2. Migrant User Support with EAP Authentication
      12.13.3. Data Triggered Subscriber Creation
    12.14. Distributed Subscriber Management (DSM)
      12.14.1. DHCP
      12.14.2. Authentication and Accounting
        12.14.2.1. DSM Data-Plane
      12.14.3. IP Filtering
        12.14.3.1. HTTP Redirect
      12.14.4. Policing
      12.14.5. Lawful Intercept (LI)
      12.14.6. Data-Triggered UE Creation
      12.14.7. Idle-Timeout and Session-Timeout Management
      12.14.8. Operational Commands
      12.14.9. Pool Manager
      12.14.10. DHCPv6 and SLAAC
      12.14.11. Application Assurance Support
    12.15. Call Trace
    12.16. Distributed RADIUS Proxy
      12.16.1. Enhanced Subscriber Management
      12.16.2. Distributed Subscriber Management
      12.16.3. VLAN Awareness
      12.16.4. Operational Commands
    12.17. WLAN-GW 1:1 Active-Backup Redundancy
      12.17.1. DHCP Server Redundancy
      12.17.2. Subscriber Creation after Switchover
    12.18. WLAN-GW Triggered Stateless Redundancy (N:1)
    12.19. AP Triggered Stateless WLAN-GW Redundancy (N:1)
    12.20. IPv6-only Access
      12.20.1. IPv6 GRE Tunnels
      12.20.2. IPv6 Client-Side RADIUS Proxy
      12.20.3. Dual-Stack UEs over WLAN-GW
        12.20.3.1. SLAAC Prefix Assignment
        12.20.3.2. DHCPv6 IA_NA Assignment
        12.20.3.3. Migrant User Support
        12.20.3.4. Accounting
    12.21. Layer 2 Wholesale
    12.22. VLAN to WLAN-GW IOM/IMM Steering via Internal Epipe
    12.23. Soft-L2TPv3 Tunnels
    12.24. WLAN-GW — Dynamic Tunnel X-Connect for Seamless Inter-WLAN-GW Mobility
      12.24.1. Processing on the V-GW
      12.24.2. Processing on H-GW
      12.24.3. Idle Timeout Handling
      12.24.4. Distributed RADIUS Proxy for Closed SSID
      12.24.5. H-GW Redundancy
    12.25. ISA Operational Commands and Key Performance Indicators
      12.25.1. ISA Resources
      12.25.2. ISA Load
      12.25.3. Query-based UE and Tunnel States
      12.25.4. Packet Statistics
  13. GTP
    13.1. GTP Uplink
      13.1.1. Identification Attributes
      13.1.2. P-GW/GGSN Selection
      13.1.3. Configuration
      13.1.4. QoS Support
      13.1.5. GTP Session Hold
      13.1.6. Selective Breakout
      13.1.7. IPoE Support
      13.1.8. PPPoE Support
    13.2. GTP Access
      13.2.1. GTP Termination
        13.2.1.1. Multiple APNs
      13.2.2. GTP Session Setup
        13.2.2.1. Supported IP Stacks
      13.2.3. Mobility and Location Tracking
      13.2.4. QoS
      13.2.5. Multicast
    13.3. DHCP over GTP-u
      13.3.1. Address Management Related PCOs
      13.3.2. Address Allocation Modes
    13.4. GTP Peering
  14. Virtual Residential Gateway
    14.1. Overview
      14.1.1. Access Modes
      14.1.2. Home Context on the vRGW
        14.1.2.1. Implicit Home Authentication
        14.1.2.2. Explicit Home Authentication
        14.1.2.3. Change of Configuration
        14.1.2.4. Home Lifetime
      14.1.3. Device Context on the vRGW
      14.1.4. Dynamic Configuration Changes
      14.1.5. Per-Home Pool Management and L2-Aware NAT
        14.1.5.1. Sticky IP Addresses
        14.1.5.2. Managed Static IPv4 Addresses
        14.1.5.3. DMZ
      14.1.6. IPv6
      14.1.7. QoS and Filter Support
      14.1.8. Data-Triggered Authentication
      14.1.9. Per-Host NAT Port Ranges
      14.1.10. Inter-Chassis Redundancy
        14.1.10.1. Pool State Synchronization
        14.1.10.2. Regular Group Interfaces
        14.1.10.3. WLAN-GW Group Interfaces
      14.1.11. BRG and vRG Caveats
      14.1.12. External Allocation of L2-Aware NAT Outside IP Addresses
      14.1.13. PPPoE Client
        14.1.13.1. PPPoE Client Setup
        14.1.13.2. PPPoE Client Failure
        14.1.13.3. LCP Keepalive
        14.1.13.4. MRU/MTU
      14.1.14. SLAAC Prefix Replacement
    14.2. Home LAN Extension
      14.2.1. Overview
      14.2.2. Authentication and Authorization
      14.2.3. Data Plane Tables
      14.2.4. BGP EVPN VPLS
      14.2.5. Assistive Address Resolution
      14.2.6. MAC Address Translation
      14.2.7. Configuring HLE
      14.2.8. Traffic Handling
    14.3. AP Agnostic Access for Multiple Dwelling Units
      14.3.1. Overview
      14.3.2. Bridge Domain and BRG Identification
      14.3.3. ARP Handling
      14.3.4. Mobility
    14.4. Per-Host DNS Override
  15. Service Chaining for ESM Hosts with L2-Aware NAT
    15.1. Steering to Service Chains for ESM hosts with L2-Aware NAT
      15.1.1. Terminology
    15.2. VAS Filters on the ISA
      15.2.1. Matching
      15.2.2. Forwarding
      15.2.3. NSH Insertion
      15.2.4. Configuration
    15.3. EVPN Route Updates and Tracking
      15.3.1. NVE Bridging to SF
      15.3.2. NVE Routing to SF
    15.4. Data Path on the Subscriber Edge
      15.4.1. Upstream Traffic (Access to Network)
      15.4.2. Downstream Traffic — From Network
    15.5. Data Path on NVE
  16. Dynamic Data Services
    16.1. Introduction to Dynamic Data Services
    16.2. RADIUS-Triggered Dynamic Data Services Associated With a PPPoE or IPoE Session as Control Channel
    16.3. Data-Triggered Dynamic Data Services
      16.3.1. Data Trigger
      16.3.2. Dynamic Services Data Trigger Capture SAP
      16.3.3. RADIUS Authentication
      16.3.4. Local Authentication
      16.3.5. Data-Triggered Dynamic Service Provisioning
      16.3.6. Control Plane Protection
      16.3.7. Debugging
    16.4. Dynamic Data Services Python API
  17. Diameter and Diameter Applications
    17.1. Restrictions
    17.2. Terminology
    17.3. Diameter Base
      17.3.1. Diameter Base Protocol
      17.3.2. Diameter Peers and the Role of a Diameter Node in SR OS
      17.3.3. Capability Exchange
      17.3.4. Connection Termination
      17.3.5. Diameter Hosts and Realms
        17.3.5.1. Forwarding and Routing of Application Messages in Diameter
        17.3.5.2. Static Diameter Realm Routes
          17.3.5.2.1. Example with Static Realm Routes
          17.3.5.2.2. Default Peer
        17.3.5.3. Configuration of Host Names and Realms in SR OS
          17.3.5.3.1. New Base Configuration
          17.3.5.3.2. Legacy Configuration
      17.3.6. Dynamically Learned Parameters
      17.3.7. Diameter Routing Loop Avoidance
      17.3.8. Retransmissions and Message Timers
        17.3.8.1. Clearing the Destination-Host AVP in the Retransmitted Messages
        17.3.8.2. Retransmission Bit (T-Bit)
      17.3.9. Handling of Diameter_Unable_To_Deliver (3002) Error Message
      17.3.10. Response to Diameter_Too_Busy (3004) Error Message
      17.3.11. An SR as a Transit Diameter Node
      17.3.12. An SR as a Transit Diameter Node
      17.3.13. Python Support
    17.4. 3GPP-Based Diameter Credit Control Application (DCCA) - Online Charging
      17.4.1. Diameter Gy Out Of Credit Actions
        17.4.1.1. Graceful Service Termination
      17.4.2. Extended Failure Handling (EFH)
        17.4.2.1. Extended Failure Handling Example Call Flow
        17.4.2.2. Extended Failure Handling Triggers
        17.4.2.3. Assigning Interim Credit
        17.4.2.4. Enabling Extended Failure Handling
        17.4.2.5. Configuration Example 1 - Single Volume Interim Credit Value
        17.4.2.6. Configuration Example 2 - Interim Credit Values Per Rating Group
        17.4.2.7. Monitoring the Extended Failure Handling State
        17.4.2.8. Additional Call Flow Examples
          17.4.2.8.1. User Disconnects While EFH is Active
          17.4.2.8.2. The Maximum Number of Attempts is Reached
          17.4.2.8.3. EFH Activation Triggered During Final Unit Indication (FUI)
      17.4.3. Gy CCR-T Replay
    17.5. Policy Management via Gx Interface
      17.5.1. Gx Protocol
      17.5.2. Policy Assignment Models
      17.5.3. IP-CAN Session – Gx Session Identification
        17.5.3.1. User Identification in PCRF
        17.5.3.2. NAS-Port-Id as Subscription-Id
      17.5.4. Gx Interface and ESM Subscriber Instantiation
        17.5.4.1. Gx and Dual-Stack Hosts
        17.5.4.2. Gx and PPPoEv6-DHCP
      17.5.5. Gx Fallback Function
      17.5.6. Gx CCR-I Replays
      17.5.7. Gx CCR-T Replays
        17.5.7.1. RAR and CCR-T Replay
        17.5.7.2. CCR-T Replay And Multi-Chassis Redundancy
        17.5.7.3. CCR-T Replay And High Availability
      17.5.8. Automatic Updates for IP Address Allocation/De-allocation
      17.5.9. DHCPv4/v6 Re-Authentication and RADIUS CoA Interactions With Gx
      17.5.10. Gx, ESM and AA
        17.5.10.1. ESM Subscriber-Host vs AA Subscriber
        17.5.10.2. AA Subscriber State
      17.5.11. Policy Management via Gx
      17.5.12. Gx-Based Overrides
        17.5.12.1. Instantiation of Gx Overrides
        17.5.12.2. HTTP Redirect Override
        17.5.12.3. Removal of Overrides
        17.5.12.4. Examples of Gx Overrides
      17.5.13. PCC Rules
        17.5.13.1. PCC Rule Concept
        17.5.13.2. PCC Rule Instantiation
        17.5.13.3. Base QoS-Policy and Base Filter
        17.5.13.4. Generic Policy Sharing and Rule Sharing
        17.5.13.5. PCC Rule Name and PCC Rule Removal
        17.5.13.6. Gx Rule Ordering
        17.5.13.7. PCC Rule Override
        17.5.13.8. Aggregation of IP-Criterion
        17.5.13.9. Combining IPv4 and IPv6 Entries within the Rule
        17.5.13.10. Gx Rules with Multiple Actions and Action Sharing
        17.5.13.11. Alc-NAS-Filter-Rule-Shared AVP vs Flow-Information AVP
        17.5.13.12. RADIUS and Gx Interaction
        17.5.13.13. Bulk Changes via CLI while Gx Rules are Active
        17.5.13.14. PCC Rule Direction
        17.5.13.15. Action
        17.5.13.16. Rate-Limiting Action (Ingress, Egress)
          17.5.13.16.1. Dynamic Policers and Queue Mappings
          17.5.13.16.2. Dynamic Policer Rates and Accounting Statistics
        17.5.13.17. Forwarding-Class Change (Ingress, Egress)
        17.5.13.18. QoS Forward (Ingress and Egress)
        17.5.13.19. Next Hop Redirect (Ingress)
        17.5.13.20. HTTP Redirect (Ingress)
        17.5.13.21. Filter Forward/Drop (Ingress and Egress)
        17.5.13.22. Service Gating Function
        17.5.13.23. PCC Rule Provisioning Example
        17.5.13.24. Operational Aspects
        17.5.13.25. PCC Rules and Capacity Planning
        17.5.13.26. PCC Rule Scaling Example
      17.5.14. NAS Filter Inserts
        17.5.14.1. Examples of NAS Entry Inserts
      17.5.15. Error Handing and Rule Failure Reporting in ESM
        17.5.15.1. AVP Decoding Failure in Gx
        17.5.15.2. ESM Rule-Installation Failure
        17.5.15.3. Failure Reporting in AA
        17.5.15.4. Summary of Failure Reporting
      17.5.16. Usage-Monitoring and Reporting
        17.5.16.1. ESM Usage-Monitoring - What is Being Monitored
        17.5.16.2. AA Usage-Monitoring – What is Being Monitored
        17.5.16.3. Requesting Usage-Monitoring in ESM
        17.5.16.4. Reporting Accumulated Usage
        17.5.16.5. Disabling Usage-Monitoring
        17.5.16.6. Usage-Monitoring for PCC Rules
        17.5.16.7. Session Termination
        17.5.16.8. Usage Monitoring When Multiple Subscriber Hosts or Sessions Share an SLA Profile Instance
        17.5.16.9. Usage-Monitoring Examples
      17.5.17. Event Triggers
      17.5.18. Subscriber Verification
      17.5.19. Subscriber Termination
      17.5.20. Mobility Support in WiFi
        17.5.20.1. Redundancy
      17.5.21. Persistency and Origin-State-ID AVP
      17.5.22. Overload Protection
    17.6. Supported-Features AVP in Gx
      17.6.1. Extended Bandwidth 5G New Radio Feature
      17.6.2. Transmission of Extended Bandwidth AVPs During Gx Session Initiation
      17.6.3. Processing the Extended Bandwidth AVPs
    17.7. Diameter NASREQ Application
      17.7.1. Sample Configuration Steps
    17.8. Diameter Redundancy
      17.8.1. Diameter Peer and Server Failover
        17.8.1.1. Diameter Peer Failover
        17.8.1.2. Diameter Sever Failover
      17.8.2. Diameter Multi-Chassis Redundancy
        17.8.2.1. Single Diameter Identity (DI) per a Pair of Redundant Diameter Nodes
        17.8.2.2. Single Peering Connection per Redundant Pair
        17.8.2.3. Inter-Peering Connection
        17.8.2.4. Inter-Peer as a Default Peer
        17.8.2.5. Handling RARs
        17.8.2.6. Handling of the Route-Record AVP
        17.8.2.7. SRRP Switchover
        17.8.2.8. Unsupported Failures
        17.8.2.9. Peer Preference in Multi-Chassis Setup
      17.8.3. Gx Usage Monitoring in Dual-Homed Systems
        17.8.3.1. Synchronization Frequency
        17.8.3.2. Switchover Triggered Synchronization
        17.8.3.3. What is Being Synchronized
        17.8.3.4. Loss of Inter-Chassis Link
        17.8.3.5. Master-to-Master SRRP Scenario
        17.8.3.6. Usage Counter Collection With No Credit Grants Received
        17.8.3.7. ISSU
    17.9. Diameter Debugging
  18. Python Script Support for ESM
    18.1. Python Script Support for ESM
    18.2. Python in SR OS Overview
      18.2.1. Python Policy – GTPv1-C API
      18.2.2. Python Policy – GTPv2-C API
      18.2.3. Python Changes
    18.3. Python Support in sub-ident-policy
      18.3.1. Configuration
      18.3.2. Operator Debugging
      18.3.3. Python Scripts
      18.3.4. Sample Python Scripts
        18.3.4.1. Example
        18.3.4.2. Example
        18.3.4.3. Example
      18.3.5. Limitations
    18.4. RADIUS Script Policy Overview
      18.4.1. Python RADIUS API
      18.4.2. Sample Script
    18.5. Python Policy Overview
      18.5.1. Python Policy – RADIUS API
      18.5.2. Python Policy – DHCPv4 API
      18.5.3. Python Policy – DHCPv6 API
      18.5.4. Python Policy – Diameter API
      18.5.5. Python Policy – DHCP Transaction Cache API
      18.5.6. Python for PPPoE API
      18.5.7. Python API for PPP Packet
      18.5.8. Python API for PPP PAP
      18.5.9. Python API for PPP CHAP
      18.5.10. Python ESM API
      18.5.11. Python Cache Support
      18.5.12. Applying a Python Policy
      18.5.13. Python Script Protection
    18.6. Tips and Tricks
  19. Statistics Collection Per Outer VLAN Tag
    19.1. Statistics Retention
      19.1.1. MIBs
      19.1.2. Enabling VLAN Statistics Collection
  20. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Nokia SR OS Services Configuration Process
  2. Introduction to Triple Play
    2.1. Nokia’s Triple Play Service Delivery Architecture
      2.1.1. Introduction to Triple Play
      2.1.2. Blueprint for Optimizing Triple Play Service Infrastructures
      2.1.3. Architectural Foundations
      2.1.4. Optimizing Triple Play Service Infrastructures
        2.1.4.1. Distributed Service Edges
        2.1.4.2. Service Differentiation, QoS Enablement
        2.1.4.3. Virtual MAC Subnetting for VPLS
    2.2. Services
      2.2.1. Service Types
      2.2.2. Service Policies
    2.3. Nokia Service Model
      2.3.1. Introduction
      2.3.2. Service Entities
      2.3.3. Customers
      2.3.4. Service Access Points (SAPs)
        2.3.4.1. SAP Encapsulation Types and Identifiers
        2.3.4.2. Ethernet Encapsulations
        2.3.4.3. SAP Considerations
      2.3.5. Service Distribution Points (SDPs)
        2.3.5.1. SDP Binding
        2.3.5.2. Spoke and Mesh SDPs
        2.3.5.3. SDP Encapsulation Types
          2.3.5.3.1. GRE
          2.3.5.3.2. MPLS
        2.3.5.4. SDP Keepalives
    2.4. Epipe Service Overview
    2.5. VPLS Service Overview
      2.5.1. Split Horizon SAP Groups and Split Horizon Spoke SDP Groups
        2.5.1.1. Residential Split Horizon Groups
    2.6. IES Service Overview
      2.6.1. IP Interface
    2.7. VPRN Service Overview
    2.8. Deploying and Provisioning Services
      2.8.1. Phase 1: Core Network Construction
      2.8.2. Phase 2: Service Administration
      2.8.3. Phase 3: Service Provisioning
    2.9. Configuration Notes
      2.9.1. General
    2.10. Configuring Triple Play Services with CLI
      2.10.1. Configuring VPLS Residential Split Horizon Groups
        2.10.1.1. Configuring Static Hosts
          2.10.1.1.1. BNG Learning IP-Only Static Host’s MAC Address
          2.10.1.1.2. Static Host Learning the IPv6 Default Gateway Address
          2.10.1.1.3. Configuring Static Hosts on an VPLS SAP
          2.10.1.1.4. Configuring Static Hosts on an IES SAP
          2.10.1.1.5. Configuring Static Hosts on a VPRN SAP
  3. DHCP Management
    3.1. DHCP Principles
    3.2. DHCP Features
      3.2.1. DHCP Relay
      3.2.2. DHCPv4 Relay Proxy
      3.2.3. DHCP Lease Split
        3.2.3.1. DHCPv4
        3.2.3.2. DHCPv6
      3.2.4. Subscriber Identification Using Option 82 Field
        3.2.4.1. Trusted and Untrusted
      3.2.5. DHCP Snooping
      3.2.6. DHCP Lease State Table
      3.2.7. DHCP and Layer 3 Aggregation
        3.2.7.1. DHCPv4 Snooping
        3.2.7.2. DHCPv6 Snooping
      3.2.8. Local DHCP Servers
        3.2.8.1. Overview
        3.2.8.2. Local DHCP Server Support
      3.2.9. DHCPv6
        3.2.9.1. DHCPv6 Relay Agent
        3.2.9.2. DHCPv6 Prefix Options
        3.2.9.3. Neighbor Resolution With DHCPv6 Relay
        3.2.9.4. DHCPv6 Lease Persistency
        3.2.9.5. Local Proxy Neighbor Discovery
        3.2.9.6. IPv6oE Hosts Behind Bridged CPEs
        3.2.9.7. IPv6 Link-Address Based Pool Selection
        3.2.9.8. IPv6 Address and Prefix Stickiness
        3.2.9.9. IPv4/v6 Linkage for Dual-Stack Hosts or Layer 3 RGs
        3.2.9.10. Host Connectivity Checks for IPv6
      3.2.10. Lease Query
      3.2.11. DHCPv6 to Server Option
      3.2.12. Flexible Host Identification in LUDB Based on DHCPv4/v6 Options
      3.2.13. DHCP Caching
      3.2.14. Flexible Creation of DHCPv4/6 Host Parameters
      3.2.15. Python DTC Variables and API
        3.2.15.1. DTC Debugging Facility
      3.2.16. Virtual Subnet for DHCPv4 Hosts
      3.2.17. Address Reservation for Sticky Leases
      3.2.18. DHCP Message Processing Overload Protection
      3.2.19. DHCPv4 Offer and DHCPv6 Advertise Selection Parameters for DHCP Relay
        3.2.19.1. DHCPv4 Offer Selection Parameters on a Subscriber Group-interface DHCP Relay
        3.2.19.2. DHCPv6 Advertise Selection Parameters on a Subscriber Group-interface DHCP6 Relay
    3.3. Proxy DHCP Server
      3.3.1. Local DHCP Servers
        3.3.1.1. Terminology
        3.3.1.2. Overview
        3.3.1.3. DHCP Lease Synchronization
        3.3.1.4. Intercommunication Link Failure Detection
        3.3.1.5. DHCP Server Failover States
        3.3.1.6. Lease Time Synchronization
        3.3.1.7. Maximum Client Lead Time (MCLT)
        3.3.1.8. Sharing IPv4 Address-Range or IPv6 Prefixes
        3.3.1.9. Fast-Switchover of IP Address and Prefix Delegation
          3.3.1.9.1. DHCP Server Synchronization and Local PPPoX Pools
    3.4. Local Address Assignment
      3.4.1. Stateless Address Auto-Configuration
    3.5. Configuring DHCP with CLI
      3.5.1. Enabling DHCP Snooping
      3.5.2. Configuring Local User Database Parameters
      3.5.3. Configuring Option 82 Handling
      3.5.4. Enabling DHCP Relay
  4. Stateless Address Auto-configuration (SLAAC)
    4.1. SLAAC Management Principles
    4.2. Configuration Overview
    4.3. Router-Solicit Trigger
    4.4. SLAAC Address Assignment
    4.5. Static SLAAC Prefix Assignment
    4.6. Dynamic SLAAC Prefix Assignment
    4.7. SLAAC Prefix Replacement
  5. Point-to-Point Protocol over Ethernet Management
    5.1. PPPoE
      5.1.1. PPPoE Authentication and Authorization
        5.1.1.1. General Flow
        5.1.1.2. RADIUS
        5.1.1.3. Local User Database Directly Assigned to PPPoE Node
        5.1.1.4. Subscriber per PPPoE Session Index
        5.1.1.5. Local DHCP Server with Local User Database
      5.1.2. PPPoE Session ID Allocation
      5.1.3. Multiple Sessions Per MAC Address
      5.1.4. Session Limit Per Circuit ID
      5.1.5. PPP Session Re-establishment
      5.1.6. Private Retail Subnets
      5.1.7. IPCP Subnet Negotiation
        5.1.7.1. Numbered WAN Support for Layer 3 RGs
      5.1.8. IES as Retail Service for PPPoE Host
      5.1.9. Unnumbered PPPoE
      5.1.10. Selective Backhaul of PPPoE Traffic using an Epipe Service
    5.2. MLPPPoE, MLPPP(oE)oA with LFI on LNS
      5.2.1. Terminology
      5.2.2. LNS MLPPPoX
      5.2.3. MLPPP Encapsulation
      5.2.4. MLPPPoX Negotiation
      5.2.5. Enabling MLPPPoX
      5.2.6. Link Fragmentation and Interleaving (LFI)
        5.2.6.1. MLPPPoX Fragmentation, MRRU and MRU Considerations
      5.2.7. LFI Functionality Implemented in LNS
        5.2.7.1. Last Mile QoS Awareness in the LNS
        5.2.7.2. BB-ISA Processing
        5.2.7.3. LNS-LAC Link
        5.2.7.4. AN-RG Link
        5.2.7.5. Home Link
        5.2.7.6. Optimum Fragment Size Calculation by LNS
          5.2.7.6.1. Encapsulation Based Fragment Size
          5.2.7.6.2. Fragment Size Based on the Max Transmission Delay
          5.2.7.6.3. Selection of the Optimum Fragment Length
      5.2.8. Upstream Traffic Considerations
      5.2.9. Multiple Links MLPPPoX With No Interleaving
      5.2.10. MLPPPoX Session Support
      5.2.11. Session Load Balancing Across Multiple BB-ISAs
      5.2.12. BB-ISA Hashing Considerations
      5.2.13. Last Mile Rate and Encapsulation Parameters
      5.2.14. Link Failure Detection
      5.2.15. CoA Support
      5.2.16. Accounting
      5.2.17. Filters and Mirroring
      5.2.18. PTA Considerations
      5.2.19. QoS Considerations
        5.2.19.1. Dual-Pass
        5.2.19.2. Traffic Prioritization in LFI
        5.2.19.3. Shaping Based on the Last Mile Wire Rates
        5.2.19.4. Downstream Bandwidth Management on Egress Port
      5.2.20. Sub/Sla-Profile Considerations
      5.2.21. Example of MLPPPoX Session Setup Flow
      5.2.22. Other Considerations
    5.3. Configuration Notes
  6. Layer 2 Tunneling Protocol (L2TP)
    6.1. Terminology
    6.2. L2TP Overview
      6.2.1. LAC DF Bit
      6.2.2. Handling L2TP Tunnel/Session Initialization Failures
        6.2.2.1. L2TP Tunnel/Session Initialization Failover Mechanisms on LAC
        6.2.2.2. Peer Denylist
        6.2.2.3. Tunnel Denylists
          6.2.2.3.1. Tunnel Timeout Due to the Peer IP Address Change
        6.2.2.4. Tunnel Selection Mechanism
        6.2.2.5. Tunnel Probing
        6.2.2.6. Controlling the Size of Denylist
        6.2.2.7. Displaying the Content of a Denylist
        6.2.2.8. Generating Trap when the Denylist is Full
        6.2.2.9. Premature Removal of Denylisted Entries
        6.2.2.10. Manual Purging of Entities within the Denylist
      6.2.3. CDN Result Code Overwrite
      6.2.4. LNS Proxy
    6.3. L2TP LAC VPRN
      6.3.1. Per-ISP Egress L2TP DSCP Reclassification
    6.4. Traffic Steering on L2TP LAC
      6.4.1. Steering Activation and Deactivation
      6.4.2. Steering States
      6.4.3. Configuring Traffic Steering on L2TP LAC
    6.5. L2TP Tunnel RADIUS Accounting
      6.5.1. Accounting Packets List
      6.5.2. RADIUS Attributes Value Considerations
    6.6. MLPPP on the LNS Side
    6.7. LNS Reassembly
    6.8. LNS Subscriber Policers
      6.8.1. Policer Support
  7. Triple Play Security
    7.1. Triple Play Security Features
      7.1.1. Anti-Spoofing Filters
        7.1.1.1. Anti-spoofing Filter Types
        7.1.1.2. Filtering Packets
      7.1.2. Layer 2 Triple Play Security Features
        7.1.2.1. MAC Pinning
        7.1.2.2. MAC Protection
        7.1.2.3. DoS Protection
          7.1.2.3.1. Subscriber Aggregation Network
          7.1.2.3.2. Network Control Filtering
        7.1.2.4. VPLS Redirect Policy
      7.1.3. ARP Handling
        7.1.3.1. ARP Reply Agent
        7.1.3.2. Dynamic ARP Table Population
        7.1.3.3. Local Proxy ARP
      7.1.4. Web Portal Redirect
    7.2. Configuring Triple Play Security with CLI
      7.2.1. Common Configuration Tasks
        7.2.1.1. Configuring Anti-Spoofing Filters
        7.2.1.2. Configuring Triple Play Security Features
          7.2.1.2.1. Configuring MAC Pinning
          7.2.1.2.2. Configuring MAC Protection
          7.2.1.2.3. Configuring VPLS Redirect Policy
        7.2.1.3. Configuring ARP Handling
          7.2.1.3.1. Configuring Proxy ARP
          7.2.1.3.2. Configuring Local Proxy ARP
          7.2.1.3.3. Configuring ARP Reply Agent in a VPLS Service
          7.2.1.3.4. Configuring Remote Proxy ARP
          7.2.1.3.5. Configuring Automatic ARP Table Population in an IES or VPRN Interface
          7.2.1.3.6. Configuring CPU Protection
        7.2.1.4. Configuring Web Portal Redirect
  8. Triple Play Multicast
    8.1. Introduction to Multicast
    8.2. Multicast in the Broadband Service Router
      8.2.1. Internet Group Management Protocol
        8.2.1.1. IGMP Versions and Interoperability Requirements
        8.2.1.2. IGMP Version Transition
      8.2.2. Multicast Listener Discovery
        8.2.2.1. MLD Versions and Interoperability Requirements
        8.2.2.2. Source Specific Multicast Groups
      8.2.3. Protocol Independent Multicast Sparse Mode (PIM-SM)
      8.2.4. Ingress Multicast Path Management (IMPM) Enhancements
    8.3. Multicast in the BSA
      8.3.1. IGMP Snooping
        8.3.1.1. IGMP/MLD Message Processing
        8.3.1.2. IGMP Message Processing
        8.3.1.3. MLD Message Processing
        8.3.1.4. IGMP/MLD Filtering
      8.3.2. Multicast VPLS Registration (MVR)
      8.3.3. Layer 3 Multicast Load Balancing
      8.3.4. IGMP State Reporter
        8.3.4.1. IGMP Data Records
        8.3.4.2. Transport Mechanism
        8.3.4.3. HA Compliance
        8.3.4.4. QoS Awareness
        8.3.4.5. IGMP Reporting Caveats
    8.4. Multicast Support over Subscriber Interfaces in Routed CO Model
      8.4.1. Multicast Over IPoE
        8.4.1.1. Per SAP Replication Mode
          8.4.1.1.1. Per SAP Queue
          8.4.1.1.2. IPoE 1:1 Model (Subscriber per VLAN/SAP) — No IGMP/MLD in AN
          8.4.1.1.3. IPoE N:1 Model (Service per VLAN/SAP) — IGMP/MLD Snooping in the AN
          8.4.1.1.4. IPoE N:1 Model (Service per VLAN/SAP) — IGMP/MLD Proxy in the AN
        8.4.1.2. Per Subscriber Host Replication Mode
          8.4.1.2.1. IPoE 1:1 Model (Subscriber per VLAN/SAP) — No IGMP/MLD in AN
          8.4.1.2.2. IPoE N:1 Model (Service per VLAN/SAP) — No IGMP/MLD in the AN
      8.4.2. Multicast Over PPPoE
      8.4.3. IGMP Flooding Containment
      8.4.4. IGMP/MLD Timers
      8.4.5. IGMP/MLD Query Intervals
      8.4.6. HQoS Adjustment
        8.4.6.1. Host Tracking (HT) Considerations
        8.4.6.2. HQoS Adjust Per Vport
          8.4.6.2.1. Multi-Chassis Redundancy
          8.4.6.2.2. Scalability Considerations
      8.4.7. Redirection
      8.4.8. Hierarchical Multicast CAC (H-MCAC)
        8.4.8.1. MCAC Bundle Bandwidth Limit Considerations
      8.4.9. Determining MCAC Policy in Effect
      8.4.10. Multicast Filtering
      8.4.11. Joining the Multicast Tree
      8.4.12. Wholesale/Retail Requirements
      8.4.13. QoS Considerations
      8.4.14. Redundancy Considerations
        8.4.14.1. Redirection Considerations
      8.4.15. Query Intervals for Multicast
        8.4.15.1. ESM Host-based Queries
        8.4.15.2. Group Interface-based Queries
    8.5. Configuring Triple Play Multicast Services with CLI
      8.5.1. Configuring IGMP Snooping in the BSA
        8.5.1.1. Enabling IGMP Snooping in a VPLS Service
        8.5.1.2. IGMPv3 Multicast Routers
        8.5.1.3. With IGMPv1/2 Multicast Routers
        8.5.1.4. Modifying IGMP Snooping Parameters
        8.5.1.5. Modifying IGMP Snooping Parameters for a SAP or SDP
      8.5.2. Configuring Static Multicast Groups on a SAP or SDP
        8.5.2.1. Enabling IGMP Group Membership Report Filtering
          8.5.2.1.1. Enabling IGMP Traffic Filtering
      8.5.3. Configuring Multicast VPLS Registration (MVR)
      8.5.4. Configuring IGMP, MLD, and PIM in the BSR
        8.5.4.1. Enabling IGMP
        8.5.4.2. Configuring IGMP Interface Parameters
        8.5.4.3. Configuring Static Parameters
        8.5.4.4. Configuring SSM Translation
        8.5.4.5. Enabling MLD
        8.5.4.6. Configuring MLD Interface Parameters
        8.5.4.7. Configuring Static Parameters
        8.5.4.8. Configuring SSM Translation
        8.5.4.9. Configuring PIM
          8.5.4.9.1. Enabling PIM
          8.5.4.9.2. Configuring PIM Interface Parameters
          8.5.4.9.3. Importing PIM Join/Register Policies
          8.5.4.9.4. Configuring PIM Join/Register Policies
        8.5.4.10. Configuring Bootstrap Message Import and Export Policies
  9. Triple Play Enhanced Subscriber Management
    9.1. Uniform RADIUS Server Configuration
      9.1.1. RADIUS Server Configuration
        9.1.1.1. Uniform RADIUS Server Configuration (Preferred)
        9.1.1.2. Legacy RADIUS Server Configuration
    9.2. RADIUS Authentication of Subscriber Sessions
      9.2.1. RADIUS Authentication Extensions
        9.2.1.1. Triple Play Network with RADIUS Authentication
      9.2.2. RADIUS Authorization Extensions
        9.2.2.1. Calling-Station-ID
        9.2.2.2. Subscriber Session Timeout
          9.2.2.2.1. Domain Name in Authentication
        9.2.2.3. RADIUS Reply Message for PPPoE PAP/CHAP
        9.2.2.4. SHCV Policy
      9.2.3. radius-server-policy Retry Attempt Overview
      9.2.4. AAA RADIUS Server Operation Status
      9.2.5. AAA RADIUS Accounting Server Stickiness
      9.2.6. AAA RADIUS Authentication Fallback Action
      9.2.7. AAA Test User Account
      9.2.8. Troubleshooting the RADIUS Server
      9.2.9. Provisioning of Enhanced Subscriber Management (ESM) Objects
        9.2.9.1. Provisioning IP Configuration of the Host
        9.2.9.2. RADIUS-Based Authentication in Wholesale Environment
        9.2.9.3. Change of Authorization and Disconnect-Request
          9.2.9.3.1. Change of Authorization using the Tools Command
        9.2.9.4. RADIUS-Based Accounting
        9.2.9.5. RADIUS Accounting Terminating Cause
        9.2.9.6. Accounting Modes Of Operation
        9.2.9.7. Per Session Accounting
        9.2.9.8. RADIUS Session Accounting with PD as a Managed Route
        9.2.9.9. No Host-Accounting
        9.2.9.10. Host-Accounting Enabled
        9.2.9.11. Reduction of Host Updates for Session Accounting Start and Stop
        9.2.9.12. Accounting Interim Update Message Interval
        9.2.9.13. CoA Triggered Accounting Interim Update
        9.2.9.14. Class Attribute
        9.2.9.15. User Name
        9.2.9.16. Accounting-On and Accounting Off
        9.2.9.17. RADIUS Accounting Message Buffering
        9.2.9.18. Multiple Accounting Policies
        9.2.9.19. Sending an Accounting Stop Message upon a RADIUS Authentication Failure of a PPPoE Session
        9.2.9.20. Sending an Accounting Stop Message upon an IPoE Host Creation Failure
    9.3. Enhanced Subscriber Management Overview
      9.3.1. Enhanced Subscriber Management Basics
        9.3.1.1. Standard and Enhanced Subscriber Management
          9.3.1.1.1. Subscriber Management Definitions
          9.3.1.1.2. Subscriber Identification Policy
          9.3.1.1.3. Subscriber Identification String
          9.3.1.1.4. Subscriber Profile
          9.3.1.1.5. SLA Profile
          9.3.1.1.6. Explicit Subscriber Profile Mapping
      9.3.2. ESM for IPv6
        9.3.2.1. Models
          9.3.2.1.1. PPPoE Host
          9.3.2.1.2. PPPoE RG
          9.3.2.1.3. IPoE Host/RG
        9.3.2.2. Setup
        9.3.2.3. 64-bit and 128-bit WAN Mode
          9.3.2.3.1. Migration from 64-bit to 128-bit WAN Mode
        9.3.2.4. Behavior
          9.3.2.4.1. Dual-Stack
          9.3.2.4.2. Router Advertisements (RA)
          9.3.2.4.3. CoA and Disconnect-Request
        9.3.2.5. Delegated-Prefix-Length
          9.3.2.5.1. Order of Preference for DPL
          9.3.2.5.2. DHCP Server Address Utilization and Delegated Prefix Length
        9.3.2.6. DHCPv6 Relay Agent
          9.3.2.6.1. Configuring a DHCPv6 Relay Agent
        9.3.2.7. DHCPv6 Relay to Third Party DHCPv6 External Server
        9.3.2.8. DHCPv6 Local Server
      9.3.3. Dynamic Subscriber Host Processing
        9.3.3.1. Dynamic Tables
          9.3.3.1.1. Active Subscriber Table
          9.3.3.1.2. SLA Profile Instance Table
          9.3.3.1.3. Subscriber Host Table
          9.3.3.1.4. DHCP Lease State Table
      9.3.4. Enhanced Subscriber Management Entities
        9.3.4.1. Instantiating a New Host
        9.3.4.2. Packet Processing for an Existing Host
      9.3.5. ESM Host Lockout
        9.3.5.1. Functionality
      9.3.6. ANCP and GSMP
        9.3.6.1. ANCP
          9.3.6.1.1. Static ANCP Management
          9.3.6.1.2. Enhanced Subscriber Management (ESM) Dynamic ANCP
          9.3.6.1.3. ANCP String
          9.3.6.1.4. ANCP Persistency Support
        9.3.6.2. General Switch Management Protocol Version 3 (GSMPv3)
        9.3.6.3. DHCP Release Messages
          9.3.6.3.1. DHCP Release
        9.3.6.4. DHCP Client Mobility
        9.3.6.5. DHCP Lease Control
      9.3.7. Using Scripts for Dynamic Recognition of Subscribers
        9.3.7.1. Python Language and Programmable Subscriber Configuration Policy (PSCP)
        9.3.7.2. Determining the Subscriber Profile and SLA Profile of a Host
        9.3.7.3. Determining the Subscriber Profile
        9.3.7.4. Determining the SLA Profile
          9.3.7.4.1. SLA Profile Instance Sharing
          9.3.7.4.2. SLA-Based Egress QoS Marking
      9.3.8. Sub-id and Brg-id Names with Lengths Between 32 and 64 Characters
        9.3.8.1. Online Change of Sub-id and Brg-id
        9.3.8.2. Usage Notes
      9.3.9. Auto-Sub ID
        9.3.9.1. Sub-id Identifiers
        9.3.9.2. Dual-Stack Hosts
        9.3.9.3. Mixing Hosts with Auto-Generated IDs and non-Auto-Generated IDs
        9.3.9.4. Deployment Considerations
        9.3.9.5. Caveats
      9.3.10. Limiting Subscribers, Hosts, and Sessions
        9.3.10.1. Limiting the Number of IPoE Sessions
        9.3.10.2. Limiting the Number of PPPoE Sessions
        9.3.10.3. Limiting the Number of Hosts and Sessions per SLA Profile Instance and per Subscriber
      9.3.11. Static Subscriber Hosts
      9.3.12. QoS for Subscribers and Hosts
        9.3.12.1. QoS Parameters in Different Profiles
        9.3.12.2. QoS Policy Overrides
      9.3.13. ESM Subscriber Hierarchical Traffic Control
        9.3.13.1. Subscriber HQoS
        9.3.13.2. Subscriber CFHP
        9.3.13.3. ATM/Ethernet Last-Mile Aware QoS for Broadband Network Gateway
          9.3.13.3.1. Broadband Network Gateway Application
          9.3.13.3.2. Queue Determination and Scheduling
          9.3.13.3.3. Weighted Scheduler Group
          9.3.13.3.4. Queue and Subscriber Aggregate Rate Configuration and Adjustment
          9.3.13.3.5. Frame Size, Rates, and Running Average Frame Expansion Ratio
          9.3.13.3.6. Vport Determination and Evaluation
          9.3.13.3.7. Applying Aggregate Rate Limit to a Vport
          9.3.13.3.8. Applying a Scheduler Policy to a Vport
          9.3.13.3.9. Signaling of Last Mile Encapsulation Type
          9.3.13.3.10. Configuration Example
      9.3.14. Subscriber Volume Statistics
        9.3.14.1. IP (Layer 3) Volume Accounting
        9.3.14.2. Separate IPv4 and IPv6 Counters
      9.3.15. Configuring IP and IPv6 Filter Policies for Subscriber Hosts
        9.3.15.1. Dynamic Updates of Subscriber Filter Policies
          9.3.15.1.1. SLA Profile Change
          9.3.15.1.2. Override the IP and IPv6 Filter Policies
          9.3.15.1.3. Insert Subscriber Host-Specific Filter Entries
          9.3.15.1.4. Insert Shared Filter Entries
        9.3.15.2. Checking Filter Policy Details
      9.3.16. Multi-Chassis Synchronization
        9.3.16.1. Overview
          9.3.16.1.1. Loss of Synchronization and Reconciliation
      9.3.17. Subscriber Routed Redundancy Protocol (SRRP)
        9.3.17.1. SRRP Messaging
        9.3.17.2. SRRP and Multi-Chassis Synchronization
        9.3.17.3. SRRP Instance
          9.3.17.3.1. SRRP Instance MCS Key
          9.3.17.3.2. Containing Service Type and ID
          9.3.17.3.3. Containing Subscriber IP Interface Name
          9.3.17.3.4. Subscriber Subnet Information
          9.3.17.3.5. Containing Group IP Interface Information
          9.3.17.3.6. Remote Redundant IP Interface Mismatch
          9.3.17.3.7. Remote Sending Redundant IP Interface Unavailable
          9.3.17.3.8. Remote SRRP Advertisement SAP Non-existent
          9.3.17.3.9. Remote Sending Local Receive SRRP Advertisement SAP Unavailable
          9.3.17.3.10. Local and Remote Dual Master Detected
        9.3.17.4. Subscriber Subnet Owned IP Address Connectivity
        9.3.17.5. Subscriber Subnet SRRP Gateway IP Address Connectivity
        9.3.17.6. Receive SRRP Advertisement SAP and Anti-Spoof
      9.3.18. PPPoE MC Redundancy
        9.3.18.1. SRRP Considerations for PPPoE
          9.3.18.1.1. SRRP Fact-Checks
        9.3.18.2. State Synchronization
          9.3.18.2.1. PPPoE Multi-chassis Synchronization (MCS) Model
        9.3.18.3. Traffic Control and Redundant Interface
          9.3.18.3.1. Subnet Assignment and Advertisement - Option ‘A’
          9.3.18.3.2. Subnet Assignment and Advertisement - Option B
        9.3.18.4. MSAP Considerations
        9.3.18.5. Unnumbered Interface Support
        9.3.18.6. Compatibility with MC-LAG
        9.3.18.7. IPv6 Support
        9.3.18.8. Considerations with Local DHCP Server
        9.3.18.9. Redundant Interface Considerations
      9.3.19. Routed Central Office (CO)
        9.3.19.1. Layer 3 Subscriber Interfaces
          9.3.19.1.1. DHCP Interactions
          9.3.19.1.2. Routed CO for IES Service
          9.3.19.1.3. Routed CO for VPRN Service
        9.3.19.2. Wholesale Retail Routed CO
          9.3.19.2.1. Wholesale Retail Model
          9.3.19.2.2. Configuration and Applicability
          9.3.19.2.3. Hub-and-Spoke Forwarding
        9.3.19.3. Routed Subscriber Hosts
          9.3.19.3.1. Static Configured IPv4 Managed Route
          9.3.19.3.2. Static Configured IPv6 Managed Route
          9.3.19.3.3. Dynamic BGP Peering
          9.3.19.3.4. RIP Listener
          9.3.19.3.5. RADIUS: Framed-Route and Framed-IPv6-Route
        9.3.19.4. Subscriber Prefix Leaking
          9.3.19.4.1. VPRN Leaking
          9.3.19.4.2. GRT Lookup and Routed CO in a VPRN
      9.3.20. Dual Homing
        9.3.20.1. Dual Homing to Two PEs (Redundant-Pair Nodes) in Triple Play Aggregation
        9.3.20.2. Steady-State Operation of Dual-homed Ring
        9.3.20.3. Broken-Ring Operation and the Transition to this State
        9.3.20.4. Transition from Broken to Closed Ring State
        9.3.20.5. Provisioning Aspects and Error Cases
        9.3.20.6. Dual Homing to Two BSR Nodes
        9.3.20.7. MC Services
        9.3.20.8. Routed CO Dual Homing
          9.3.20.8.1. Redundant Interfaces
          9.3.20.8.2. SRRP in Dual Homing
          9.3.20.8.3. Synchronization
          9.3.20.8.4. Wholesale-Retail Multi-Chassis Redundancy
        9.3.20.9. SRRP and Multi-Chassis Synchronization
        9.3.20.10. Dual Homing and ANCP
      9.3.21. SRRP Enhancement
        9.3.21.1. SRRP Fate Sharing
        9.3.21.2. Fate Sharing Algorithm
        9.3.21.3. SRRP Aware Routing - IPv4/IPv6 Route Advertisement Based on SRRP State
          9.3.21.3.1. Subscriber Interface Routes (IPv4 and IPv6)
          9.3.21.3.2. Managed Routes
          9.3.21.3.3. Subscriber Management Routes (/32 IPv4 Host Routes, IPv6 PD WAN-Host Routes)
          9.3.21.3.4. Activating SRRP State Tracking
        9.3.21.4. SRRP in Conjunction with a PW in ESM Environment – Use Case
        9.3.21.5. Group Monitor
      9.3.22. Subscriber QoS Overrides
      9.3.23. Dual-Stack Lite
        9.3.23.1. IP-in-IP
        9.3.23.2. Configuring DS-Lite
        9.3.23.3. L2TP over IPv6
      9.3.24. Call Trace
    9.4. L2TP Tunnel RADIUS Accounting
      9.4.1. Accounting Packets List
      9.4.2. RADIUS Attributes Value Considerations
      9.4.3. Other Optional RADIUS Attributes
      9.4.4. RADIUS VSA to Enable L2TP Tunnel Accounting
      9.4.5. MLPPP on the LNS Side
    9.5. RADIUS Route Download
    9.6. Managed SAP (MSAP)
      9.6.1. Capture SAP
      9.6.2. MSAP Parameters
        9.6.2.1. Explicit MSAP Parameters from Local User Database
        9.6.2.2. Explicit MSAP Parameters from RADIUS or DIAMETER Authentication�
        9.6.2.3. Implicit MSAP Parameters Specified at the Capture SAP
      9.6.3. MSAP Creation
      9.6.4. MSAP QoS Configuration
      9.6.5. Sticky MSAP
    9.7. ESM Identification Process
      9.7.1. SAP-ID ESM Identifier
      9.7.2. DSLAM-ID
    9.8. Default-Subscriber
    9.9. Subscriber Mirroring
    9.10. Multicast Management
    9.11. Volume and Time-Based Accounting
      9.11.1. Metering
        9.11.1.1. Categories Map and Categories
        9.11.1.2. Quota Consumption
        9.11.1.3. Minimum Credit Control Quota Values
        9.11.1.4. RADIUS VSA Alc-Credit-Control-Quota
      9.11.2. Credit Negotiation Mechanisms
      9.11.3. Action on Credit Exhaustion
      9.11.4. Action on Error-Conditions
      9.11.5. Applicability of Volume and Time-Based Accounting
    9.12. Subscriber Host Idle Timeout
    9.13. Web Portal Authentication
      9.13.1. HTTP-Redirect (Captive Portal)
      9.13.2. One-time HTTP Redirection Overview
      9.13.3. Web Authentication Protocol (WPP)
        9.13.3.1. WPP Configurations
        9.13.3.2. WPP Triggered Host Creation
          9.13.3.2.1. LUDB Support For WPP
        9.13.3.3. WPP Multi-Chassis Redundancy Support
        9.13.3.4. WPP Portal Group
      9.13.4. WPP Support for IPv6
    9.14. ESM over MPLS Pseudowires
      9.14.1. Encapsulation
      9.14.2. ESM and PW Ports
        9.14.2.1. ESM on PW Port Bound to a Physical Port
          9.14.2.1.1. QoS Support
          9.14.2.1.2. BNG Redundancy with ESM over Pseudowire
        9.14.2.2. ESM on PXC-Based PW Ports
    9.15. Logical Link Identifier (LLID)
    9.16. PADI Authentication Policy for Managed SAP (MSAP)
    9.17. Open Authentication Model for DHCP and PPPoE Hosts
      9.17.1. Terminology
      9.17.2. Prioritization of Authentication Sources
        9.17.2.1. Authentication Source — Session vs. Host ESM Model
      9.17.3. No Authentication
      9.17.4. LUDB Only Access
      9.17.5. LUDB Access by DHCPv4 Server
      9.17.6. RADIUS Only Access
      9.17.7. Consecutive Access to LUDB and RADIUS
      9.17.8. RADIUS Fallback
    9.18. Flexible Subscriber-Interface Addressing (Unnumbered Subscriber-Interfaces)
      9.18.1. Terminology
      9.18.2. Flexible Subscriber-Interface Addressing for IPOE/PPPoE v4/v6 Subscribers
      9.18.3. Default Gateway in IPv4 Flexible Addressing
      9.18.4. IPv4 Subnet Sharing
      9.18.5. IPv4 Subnet Mask Auto-Generation
      9.18.6. Local-proxy-arp and arp-populate
      9.18.7. Gi-address Configuration Consideration
      9.18.8. PPPoE Considerations
      9.18.9. IPoEv6 Considerations
      9.18.10. General Configuration Guidelines for Flexible IP Address Assignment
      9.18.11. Caveats
    9.19. uRPF for Subscriber Management
    9.20. IPoE Sessions
      9.20.1. Enabling IPoE Sessions
      9.20.2. IPoE Session Authentication
      9.20.3. IPoE Session Accounting
      9.20.4. IPoE Session Mid-Session Changes
      9.20.5. IPoE Session Termination
      9.20.6. Limiting the Number of IPoE Sessions
      9.20.7. SAP Session Index
      9.20.8. Resiliency
      9.20.9. Notes
      9.20.10. Configuration Steps
      9.20.11. IPoE Session Migration
        9.20.11.1. Additional Notes for IPoE Session Migration of IPv4 Hosts as a Control Channel for Dynamic Data Services
    9.21. Data-triggered Subscriber Management
      9.21.1. Provisioning Data-triggered ESM
      9.21.2. Authentication and Host Creation
      9.21.3. DoS Protection
      9.21.4. DHCP Promotion
      9.21.5. Data-Triggered SLAAC Hosts
        9.21.5.1. Data-Triggered Subscriber Management and LAA
      9.21.6. Stateful Multi-Chassis Redundancy (MCS)
      9.21.7. Stateless Multi-Chassis Redundancy
        9.21.7.1. MSAP Support
      9.21.8. IPv6 Prefix Learning
    9.22. RADIUS Subscriber Services
      9.22.1. Subscriber Service Building Blocks
        9.22.1.1. RADIUS Access-Accept or CoA Message with Subscriber Service Activate or Deactivate VSAs
        9.22.1.2. RADIUS Python Interface
        9.22.1.3. Python Script
          9.22.1.3.1. Python Script Example
        9.22.1.4. Subscriber Service Instance Activation or Deactivation with Optional RADIUS Accounting
      9.22.2. Subscriber Services RADIUS VSAs
      9.22.3. Subscriber Service RADIUS Accounting
      9.22.4. Accounting-Only Subscriber Service
      9.22.5. QoS Override-Based Subscriber Service
      9.22.6. PCC Rule-based Subscriber Services
        9.22.6.1. PCC Rule Actions
        9.22.6.2. PCC Rule Instantiation
        9.22.6.3. PCC Rules in a Subscriber Service
        9.22.6.4. Interaction of the PPPoE or IPoE Session QoS Model and PCC Rule-based Subscriber Services
        9.22.6.5. PCC Rule-based Subscriber Service Activation Failures
      9.22.7. Combined Subscriber Services
      9.22.8. Subscriber Services Python API
        9.22.8.1. Common Subscriber Services Python API
        9.22.8.2. Subscriber Service QoS Override Python API
        9.22.8.3. Subscriber Service PCC Rules Python API
      9.22.9. Operational Commands
        9.22.9.1. Show Commands
        9.22.9.2. Debug Commands
        9.22.9.3. Resource Monitoring
    9.23. Residential Gateway Replacement
    9.24. ESM Troubleshooting Show Command
    9.25. Subscriber Accumulated Statistics
    9.26. Hybrid Access
      9.26.1. BNG-based HAG
      9.26.2. PGW-based HAG
    9.27. Connection Bonding
      9.27.1. Setup
      9.27.2. Downstream Load-Balancing
      9.27.3. QoS
      9.27.4. Multicast
    9.28. Ethernet Satellites with Redundant Uplinks
      9.28.1. Single Host, Single Satellite
      9.28.2. Single Host Node, Dual Satellite
      9.28.3. QoS
      9.28.4. Preservation of Statistics and Accounting in ESM
    9.29. Multi-Chassis Synchronization of RADIUS Usage Counters
      9.29.1. Overview
      9.29.2. MCS Interval
      9.29.3. Usage Counters Synchronized
      9.29.4. Incomplete MCS Configuration
      9.29.5. Configuration Mismatch
      9.29.6. Switchover Scenarios
    9.30. Configuring Enhanced Subscriber Management with CLI
      9.30.1. Configuring RADIUS Authentication of DHCP Sessions
      9.30.2. TCP MSS adjustment for ESM Hosts
      9.30.3. Configuring Enhanced Subscriber Management
        9.30.3.1. Basic Configurations
        9.30.3.2. Subscriber Interface Configuration
        9.30.3.3. Configuring Enhanced Subscriber Management Entities
          9.30.3.3.1. Configuring a Subscriber Identification Policy
          9.30.3.3.2. Configuring a Subscriber Profile
          9.30.3.3.3. Configuring an SLA Profile
          9.30.3.3.4. Configuring Explicit Mapping Entries
        9.30.3.4. Routed CO with Basic Subscriber Management Features
        9.30.3.5. Applying the Profiles and Policies
          9.30.3.5.1. SLA Profile
      9.30.4. Configuring Dual Homing
  10. Oversubscribed Multi-Chassis Redundancy (OMCR) in ESM
    10.1. Overview
      10.1.1. Terminology and Abbreviations
      10.1.2. Restrictions
    10.2. Deploying Oversubscribed Multi-Chassis Redundancy
      10.2.1. Resource Exhaustion Notification and Simultaneous Failures
      10.2.2. Resource Monitoring
      10.2.3. Warm-Standby Mode Of Operation
      10.2.4. IPoE vs PPPoE
      10.2.5. Persistency
      10.2.6. Routing and Redundant Interface in OMCR
      10.2.7. Revertive Behavior
      10.2.8. Service Restoration Times
      10.2.9. Processing of the SRRP Flaps
      10.2.10. Accounting
      10.2.11. Configuration Guidelines
      10.2.12. Troubleshooting Commands
  11. ESM on High Scale QoS (HSQ) IOM
    11.1. Overview
      11.1.1. HSQ Traffic Manager Overview
        11.1.1.1. Shaping Hierarchy
        11.1.1.2. Scheduling
      11.1.2. HSQ and ESM SLA Modes
        11.1.2.1. ESM Single SLA Mode
        11.1.2.2. ESM Expanded SLA Mode
      11.1.3. Configuration Steps
      11.1.4. Deployment Considerations
  12. WIFI Aggregation and Offload
    12.1. WIFI Aggregation and Offload Overview
    12.2. WLAN-GW Group
      12.2.1. IOM-based Resiliency
      12.2.2. MDA-based Redundancy
    12.3. Layer 2 over Soft-GRE Tunnels
      12.3.1. Encapsulation
      12.3.2. Data Path
    12.4. Tunnel Level Egress QoS
      12.4.1. QoS Overrides
      12.4.2. Operational Commands
    12.5. Authentication
      12.5.1. EAP-Based Authentication
        12.5.1.1. RADIUS Proxy
          12.5.1.1.1. RADIUS Proxy — Server Load-Balancing
          12.5.1.1.2. RADIUS Proxy — Cache Lookup
          12.5.1.1.3. RADIUS Proxy — Accounting
      12.5.2. Portal Authentication
      12.5.3. AA-based Portal Redirection
    12.6. Address Assignment
    12.7. WIFI Mobility Anchor
    12.8. Wholesale
    12.9. CGN on WLAN-GW
    12.10. Lawful Intercept on WLAN-GW
    12.11. WLAN Location Enhancements
      12.11.1. Triggered Interim Accounting-Updates
      12.11.2. Mobility Triggered Interim Updates with Counters
      12.11.3. Operational Support
    12.12. 3G/4G Interworking
      12.12.1. Signaling Call Flow
        12.12.1.1. GTP Setup with EAP Authentication
      12.12.2. Location Notification in S2a
        12.12.2.1. WLAN Location over S2a
        12.12.2.2. Cellular Location over S2a
        12.12.2.3. Cellular Location over Gn Interface
        12.12.2.4. Operational Support
    12.13. Migrant User Support
      12.13.1. Migrant User Support with Portal-Authentication
        12.13.1.1. DHCP
        12.13.1.2. Authentication and Forwarding
      12.13.2. Migrant User Support with EAP Authentication
      12.13.3. Data Triggered Subscriber Creation
    12.14. Distributed Subscriber Management (DSM)
      12.14.1. DHCP
      12.14.2. Authentication and Accounting
        12.14.2.1. DSM Data-Plane
      12.14.3. IP Filtering
        12.14.3.1. HTTP Redirect
      12.14.4. Policing
      12.14.5. Lawful Intercept (LI)
      12.14.6. Data-Triggered UE Creation
      12.14.7. Idle-Timeout and Session-Timeout Management
      12.14.8. Operational Commands
      12.14.9. Pool Manager
      12.14.10. DHCPv6 and SLAAC
      12.14.11. Application Assurance Support
    12.15. Call Trace
    12.16. Distributed RADIUS Proxy
      12.16.1. Enhanced Subscriber Management
      12.16.2. Distributed Subscriber Management
      12.16.3. VLAN Awareness
      12.16.4. Operational Commands
    12.17. WLAN-GW 1:1 Active-Backup Redundancy
      12.17.1. DHCP Server Redundancy
      12.17.2. Subscriber Creation after Switchover
    12.18. WLAN-GW Triggered Stateless Redundancy (N:1)
    12.19. AP Triggered Stateless WLAN-GW Redundancy (N:1)
    12.20. IPv6-only Access
      12.20.1. IPv6 GRE Tunnels
      12.20.2. IPv6 Client-Side RADIUS Proxy
      12.20.3. Dual-Stack UEs over WLAN-GW
        12.20.3.1. SLAAC Prefix Assignment
        12.20.3.2. DHCPv6 IA_NA Assignment
        12.20.3.3. Migrant User Support
        12.20.3.4. Accounting
    12.21. Layer 2 Wholesale
    12.22. VLAN to WLAN-GW IOM/IMM Steering via Internal Epipe
    12.23. Soft-L2TPv3 Tunnels
    12.24. WLAN-GW — Dynamic Tunnel X-Connect for Seamless Inter-WLAN-GW Mobility
      12.24.1. Processing on the V-GW
      12.24.2. Processing on H-GW
      12.24.3. Idle Timeout Handling
      12.24.4. Distributed RADIUS Proxy for Closed SSID
      12.24.5. H-GW Redundancy
    12.25. ISA Operational Commands and Key Performance Indicators
      12.25.1. ISA Resources
      12.25.2. ISA Load
      12.25.3. Query-based UE and Tunnel States
      12.25.4. Packet Statistics
  13. GTP
    13.1. GTP Uplink
      13.1.1. Identification Attributes
      13.1.2. P-GW/GGSN Selection
      13.1.3. Configuration
      13.1.4. QoS Support
      13.1.5. GTP Session Hold
      13.1.6. Selective Breakout
      13.1.7. IPoE Support
      13.1.8. PPPoE Support
    13.2. GTP Access
      13.2.1. GTP Termination
        13.2.1.1. Multiple APNs
      13.2.2. GTP Session Setup
        13.2.2.1. Supported IP Stacks
      13.2.3. Mobility and Location Tracking
      13.2.4. QoS
      13.2.5. Multicast
    13.3. DHCP over GTP-u
      13.3.1. Address Management Related PCOs
      13.3.2. Address Allocation Modes
    13.4. GTP Peering
  14. Virtual Residential Gateway
    14.1. Overview
      14.1.1. Access Modes
      14.1.2. Home Context on the vRGW
        14.1.2.1. Implicit Home Authentication
        14.1.2.2. Explicit Home Authentication
        14.1.2.3. Change of Configuration
        14.1.2.4. Home Lifetime
      14.1.3. Device Context on the vRGW
      14.1.4. Dynamic Configuration Changes
      14.1.5. Per-Home Pool Management and L2-Aware NAT
        14.1.5.1. Sticky IP Addresses
        14.1.5.2. Managed Static IPv4 Addresses
        14.1.5.3. DMZ
      14.1.6. IPv6
      14.1.7. QoS and Filter Support
      14.1.8. Data-Triggered Authentication
      14.1.9. Per-Host NAT Port Ranges
      14.1.10. Inter-Chassis Redundancy
        14.1.10.1. Pool State Synchronization
        14.1.10.2. Regular Group Interfaces
        14.1.10.3. WLAN-GW Group Interfaces
      14.1.11. BRG and vRG Caveats
      14.1.12. External Allocation of L2-Aware NAT Outside IP Addresses
      14.1.13. PPPoE Client
        14.1.13.1. PPPoE Client Setup
        14.1.13.2. PPPoE Client Failure
        14.1.13.3. LCP Keepalive
        14.1.13.4. MRU/MTU
      14.1.14. SLAAC Prefix Replacement
    14.2. Home LAN Extension
      14.2.1. Overview
      14.2.2. Authentication and Authorization
      14.2.3. Data Plane Tables
      14.2.4. BGP EVPN VPLS
      14.2.5. Assistive Address Resolution
      14.2.6. MAC Address Translation
      14.2.7. Configuring HLE
      14.2.8. Traffic Handling
    14.3. AP Agnostic Access for Multiple Dwelling Units
      14.3.1. Overview
      14.3.2. Bridge Domain and BRG Identification
      14.3.3. ARP Handling
      14.3.4. Mobility
    14.4. Per-Host DNS Override
  15. Service Chaining for ESM Hosts with L2-Aware NAT
    15.1. Steering to Service Chains for ESM hosts with L2-Aware NAT
      15.1.1. Terminology
    15.2. VAS Filters on the ISA
      15.2.1. Matching
      15.2.2. Forwarding
      15.2.3. NSH Insertion
      15.2.4. Configuration
    15.3. EVPN Route Updates and Tracking
      15.3.1. NVE Bridging to SF
      15.3.2. NVE Routing to SF
    15.4. Data Path on the Subscriber Edge
      15.4.1. Upstream Traffic (Access to Network)
      15.4.2. Downstream Traffic — From Network
    15.5. Data Path on NVE
  16. Dynamic Data Services
    16.1. Introduction to Dynamic Data Services
    16.2. RADIUS-Triggered Dynamic Data Services Associated With a PPPoE or IPoE Session as Control Channel
    16.3. Data-Triggered Dynamic Data Services
      16.3.1. Data Trigger
      16.3.2. Dynamic Services Data Trigger Capture SAP
      16.3.3. RADIUS Authentication
      16.3.4. Local Authentication
      16.3.5. Data-Triggered Dynamic Service Provisioning
      16.3.6. Control Plane Protection
      16.3.7. Debugging
    16.4. Dynamic Data Services Python API
  17. Diameter and Diameter Applications
    17.1. Restrictions
    17.2. Terminology
    17.3. Diameter Base
      17.3.1. Diameter Base Protocol
      17.3.2. Diameter Peers and the Role of a Diameter Node in SR OS
      17.3.3. Capability Exchange
      17.3.4. Connection Termination
      17.3.5. Diameter Hosts and Realms
        17.3.5.1. Forwarding and Routing of Application Messages in Diameter
        17.3.5.2. Static Diameter Realm Routes
          17.3.5.2.1. Example with Static Realm Routes
          17.3.5.2.2. Default Peer
        17.3.5.3. Configuration of Host Names and Realms in SR OS
          17.3.5.3.1. New Base Configuration
          17.3.5.3.2. Legacy Configuration
      17.3.6. Dynamically Learned Parameters
      17.3.7. Diameter Routing Loop Avoidance
      17.3.8. Retransmissions and Message Timers
        17.3.8.1. Clearing the Destination-Host AVP in the Retransmitted Messages
        17.3.8.2. Retransmission Bit (T-Bit)
      17.3.9. Handling of Diameter_Unable_To_Deliver (3002) Error Message
      17.3.10. Response to Diameter_Too_Busy (3004) Error Message
      17.3.11. An SR as a Transit Diameter Node
      17.3.12. An SR as a Transit Diameter Node
      17.3.13. Python Support
    17.4. 3GPP-Based Diameter Credit Control Application (DCCA) - Online Charging
      17.4.1. Diameter Gy Out Of Credit Actions
        17.4.1.1. Graceful Service Termination
      17.4.2. Extended Failure Handling (EFH)
        17.4.2.1. Extended Failure Handling Example Call Flow
        17.4.2.2. Extended Failure Handling Triggers
        17.4.2.3. Assigning Interim Credit
        17.4.2.4. Enabling Extended Failure Handling
        17.4.2.5. Configuration Example 1 - Single Volume Interim Credit Value
        17.4.2.6. Configuration Example 2 - Interim Credit Values Per Rating Group
        17.4.2.7. Monitoring the Extended Failure Handling State
        17.4.2.8. Additional Call Flow Examples
          17.4.2.8.1. User Disconnects While EFH is Active
          17.4.2.8.2. The Maximum Number of Attempts is Reached
          17.4.2.8.3. EFH Activation Triggered During Final Unit Indication (FUI)
      17.4.3. Gy CCR-T Replay
    17.5. Policy Management via Gx Interface
      17.5.1. Gx Protocol
      17.5.2. Policy Assignment Models
      17.5.3. IP-CAN Session – Gx Session Identification
        17.5.3.1. User Identification in PCRF
        17.5.3.2. NAS-Port-Id as Subscription-Id
      17.5.4. Gx Interface and ESM Subscriber Instantiation
        17.5.4.1. Gx and Dual-Stack Hosts
        17.5.4.2. Gx and PPPoEv6-DHCP
      17.5.5. Gx Fallback Function
      17.5.6. Gx CCR-I Replays
      17.5.7. Gx CCR-T Replays
        17.5.7.1. RAR and CCR-T Replay
        17.5.7.2. CCR-T Replay And Multi-Chassis Redundancy
        17.5.7.3. CCR-T Replay And High Availability
      17.5.8. Automatic Updates for IP Address Allocation/De-allocation
      17.5.9. DHCPv4/v6 Re-Authentication and RADIUS CoA Interactions With Gx
      17.5.10. Gx, ESM and AA
        17.5.10.1. ESM Subscriber-Host vs AA Subscriber
        17.5.10.2. AA Subscriber State
      17.5.11. Policy Management via Gx
      17.5.12. Gx-Based Overrides
        17.5.12.1. Instantiation of Gx Overrides
        17.5.12.2. HTTP Redirect Override
        17.5.12.3. Removal of Overrides
        17.5.12.4. Examples of Gx Overrides
      17.5.13. PCC Rules
        17.5.13.1. PCC Rule Concept
        17.5.13.2. PCC Rule Instantiation
        17.5.13.3. Base QoS-Policy and Base Filter
        17.5.13.4. Generic Policy Sharing and Rule Sharing
        17.5.13.5. PCC Rule Name and PCC Rule Removal
        17.5.13.6. Gx Rule Ordering
        17.5.13.7. PCC Rule Override
        17.5.13.8. Aggregation of IP-Criterion
        17.5.13.9. Combining IPv4 and IPv6 Entries within the Rule
        17.5.13.10. Gx Rules with Multiple Actions and Action Sharing
        17.5.13.11. Alc-NAS-Filter-Rule-Shared AVP vs Flow-Information AVP
        17.5.13.12. RADIUS and Gx Interaction
        17.5.13.13. Bulk Changes via CLI while Gx Rules are Active
        17.5.13.14. PCC Rule Direction
        17.5.13.15. Action
        17.5.13.16. Rate-Limiting Action (Ingress, Egress)
          17.5.13.16.1. Dynamic Policers and Queue Mappings
          17.5.13.16.2. Dynamic Policer Rates and Accounting Statistics
        17.5.13.17. Forwarding-Class Change (Ingress, Egress)
        17.5.13.18. QoS Forward (Ingress and Egress)
        17.5.13.19. Next Hop Redirect (Ingress)
        17.5.13.20. HTTP Redirect (Ingress)
        17.5.13.21. Filter Forward/Drop (Ingress and Egress)
        17.5.13.22. Service Gating Function
        17.5.13.23. PCC Rule Provisioning Example
        17.5.13.24. Operational Aspects
        17.5.13.25. PCC Rules and Capacity Planning
        17.5.13.26. PCC Rule Scaling Example
      17.5.14. NAS Filter Inserts
        17.5.14.1. Examples of NAS Entry Inserts
      17.5.15. Error Handing and Rule Failure Reporting in ESM
        17.5.15.1. AVP Decoding Failure in Gx
        17.5.15.2. ESM Rule-Installation Failure
        17.5.15.3. Failure Reporting in AA
        17.5.15.4. Summary of Failure Reporting
      17.5.16. Usage-Monitoring and Reporting
        17.5.16.1. ESM Usage-Monitoring - What is Being Monitored
        17.5.16.2. AA Usage-Monitoring – What is Being Monitored
        17.5.16.3. Requesting Usage-Monitoring in ESM
        17.5.16.4. Reporting Accumulated Usage
        17.5.16.5. Disabling Usage-Monitoring
        17.5.16.6. Usage-Monitoring for PCC Rules
        17.5.16.7. Session Termination
        17.5.16.8. Usage Monitoring When Multiple Subscriber Hosts or Sessions Share an SLA Profile Instance
        17.5.16.9. Usage-Monitoring Examples
      17.5.17. Event Triggers
      17.5.18. Subscriber Verification
      17.5.19. Subscriber Termination
      17.5.20. Mobility Support in WiFi
        17.5.20.1. Redundancy
      17.5.21. Persistency and Origin-State-ID AVP
      17.5.22. Overload Protection
    17.6. Supported-Features AVP in Gx
      17.6.1. Extended Bandwidth 5G New Radio Feature
      17.6.2. Transmission of Extended Bandwidth AVPs During Gx Session Initiation
      17.6.3. Processing the Extended Bandwidth AVPs
    17.7. Diameter NASREQ Application
      17.7.1. Sample Configuration Steps
    17.8. Diameter Redundancy
      17.8.1. Diameter Peer and Server Failover
        17.8.1.1. Diameter Peer Failover
        17.8.1.2. Diameter Sever Failover
      17.8.2. Diameter Multi-Chassis Redundancy
        17.8.2.1. Single Diameter Identity (DI) per a Pair of Redundant Diameter Nodes
        17.8.2.2. Single Peering Connection per Redundant Pair
        17.8.2.3. Inter-Peering Connection
        17.8.2.4. Inter-Peer as a Default Peer
        17.8.2.5. Handling RARs
        17.8.2.6. Handling of the Route-Record AVP
        17.8.2.7. SRRP Switchover
        17.8.2.8. Unsupported Failures
        17.8.2.9. Peer Preference in Multi-Chassis Setup
      17.8.3. Gx Usage Monitoring in Dual-Homed Systems
        17.8.3.1. Synchronization Frequency
        17.8.3.2. Switchover Triggered Synchronization
        17.8.3.3. What is Being Synchronized
        17.8.3.4. Loss of Inter-Chassis Link
        17.8.3.5. Master-to-Master SRRP Scenario
        17.8.3.6. Usage Counter Collection With No Credit Grants Received
        17.8.3.7. ISSU
    17.9. Diameter Debugging
  18. Python Script Support for ESM
    18.1. Python Script Support for ESM
    18.2. Python in SR OS Overview
      18.2.1. Python Policy – GTPv1-C API
      18.2.2. Python Policy – GTPv2-C API
      18.2.3. Python Changes
    18.3. Python Support in sub-ident-policy
      18.3.1. Configuration
      18.3.2. Operator Debugging
      18.3.3. Python Scripts
      18.3.4. Sample Python Scripts
        18.3.4.1. Example
        18.3.4.2. Example
        18.3.4.3. Example
      18.3.5. Limitations
    18.4. RADIUS Script Policy Overview
      18.4.1. Python RADIUS API
      18.4.2. Sample Script
    18.5. Python Policy Overview
      18.5.1. Python Policy – RADIUS API
      18.5.2. Python Policy – DHCPv4 API
      18.5.3. Python Policy – DHCPv6 API
      18.5.4. Python Policy – Diameter API
      18.5.5. Python Policy – DHCP Transaction Cache API
      18.5.6. Python for PPPoE API
      18.5.7. Python API for PPP Packet
      18.5.8. Python API for PPP PAP
      18.5.9. Python API for PPP CHAP
      18.5.10. Python ESM API
      18.5.11. Python Cache Support
      18.5.12. Applying a Python Policy
      18.5.13. Python Script Protection
    18.6. Tips and Tricks
  19. Statistics Collection Per Outer VLAN Tag
    19.1. Statistics Retention
      19.1.1. MIBs
      19.1.2. Enabling VLAN Statistics Collection
  20. Standards and Protocol Support
  Customer Document and Product Support
Unicast Routing Protocols Guide 21.5.R1
  1. Getting Started
    1.1. About This Guide
    1.2. Router Configuration Process
  2. RIP
    2.1. RIP Overview
      2.1.1. RIP Features
        2.1.1.1. RIP Version Types
        2.1.1.2. RIPv2 Authentication
        2.1.1.3. RIP Packet Format
          2.1.1.3.1. RIPv1 Format
          2.1.1.3.2. RIPv2 Format
        2.1.1.4. BFD Monitoring of RIP Neighbor Liveliness
    2.2. RIPng
      2.2.1. RIPng Protocol
    2.3. Common Attributes
      2.3.1. Metrics
      2.3.2. Timers
      2.3.3. Import and Export Policies
      2.3.4. Hierarchical Levels
    2.4. RIP Configuration Process Overview
    2.5. Configuration Notes
      2.5.1. General
    2.6. Configuring RIP with CLI
      2.6.1. RIP and RIPng Configuration Overview
        2.6.1.1. Preconfiguration Requirements
        2.6.1.2. RIP Hierarchy
      2.6.2. Basic RIP Configuration
      2.6.3. Common Configuration Tasks
        2.6.3.1. Configuring Interfaces
        2.6.3.2. Configuring a Route Policy
        2.6.3.3. Configuring RIP Parameters
        2.6.3.4. Configuring Global-Level Parameters
        2.6.3.5. Configuring Group-Level Parameters
        2.6.3.6. Configuring Neighbor-Level Parameters
    2.7. RIP Configuration Management Tasks
      2.7.1. Modifying RIP Parameters
      2.7.2. Deleting a Group
      2.7.3. Deleting a Neighbor
  3. OSPF
    3.1. Configuring OSPF
      3.1.1. OSPF Areas
        3.1.1.1. Backbone Area
        3.1.1.2. Stub Area
        3.1.1.3. Not-So-Stubby Area
          3.1.1.3.1. OSPF Super Backbone
          3.1.1.3.2. Sham Links
          3.1.1.3.3. Implementing the OSPF Super Backbone
          3.1.1.3.4. Loop Avoidance
          3.1.1.3.5. DN-BIT
          3.1.1.3.6. Route Tag
          3.1.1.3.7. Sham Links
      3.1.2. OSPFv3 Authentication
      3.1.3. OSPF Graceful Restart Helper
        3.1.3.1. BFD Interaction with Graceful Restart
        3.1.3.2. OSPFv3 Graceful Restart Helper
      3.1.4. Virtual Links
      3.1.5. Neighbors and Adjacencies
        3.1.5.1. Broadcast and Point-to-Point Networks
        3.1.5.2. Non-Broadcast Multi-Access (NBMA) Networks
      3.1.6. Link-State Advertisements
      3.1.7. Metrics
      3.1.8. Authentication
      3.1.9. IP Subnets
      3.1.10. Preconfiguration Recommendations
      3.1.11. Multiple OSPF Instances
        3.1.11.1. Route Export Policies for OSPF
        3.1.11.2. Preventing Route Redistribution Loops
      3.1.12. Multi-Address Support for OSPFv3
      3.1.13. IP Fast-reroute (IP FRR) For OSPF and IS-IS Prefixes
        3.1.13.1. IP FRR Configuration
          3.1.13.1.1. Reducing the Scope of the LFA Calculation by SPF
        3.1.13.2. ECMP Considerations
        3.1.13.3. IP FRR and RSVP Shortcut (IGP Shortcut)
        3.1.13.4. IP FRR and BGP Next Hop Resolution
        3.1.13.5. OSPF and IS-IS Support for Loop-Free Alternate Calculation
          3.1.13.5.1. Loop-Free Alternate Calculation in the Presence of IGP Shortcuts
          3.1.13.5.2. Loop-Free Alternate Calculation for Inter-Area/inter-Level Prefixes
    3.2. Loop-Free Alternate Shortest Path First (LFA SPF) Policies
      3.2.1. Configuring a Route Next Hop Policy Template
        3.2.1.1. Configuring Affinity or Admin Group Constraints
        3.2.1.2. Configuring SRLG Group Constraints
        3.2.1.3. Interaction of IP and MPLS Admin Group and SRLG
        3.2.1.4. Configuring Protection Type and Next Hop Type Preferences
      3.2.2. Application of Route Next Hop Policy Template to an Interface
      3.2.3. Excluding Prefixes from LFA SPF
      3.2.4. Modification to LFA Next Hop Selection Algorithm
    3.3. SPF LSA Filtering
    3.4. FIB Prioritization
    3.5. Extended LSA Support in OSPFv3
    3.6. Support of Multiple Instances of Router Information LSA in OSPFv2 and OSPFv3
    3.7. OSPF Configuration Process Overview
    3.8. Configuration Notes
      3.8.1. General
        3.8.1.1. OSPF Defaults
    3.9. Configuring OSPF with CLI
      3.9.1. OSPF Configuration Guidelines
      3.9.2. Basic OSPF Configurations
        3.9.2.1. Configuring the Router ID
      3.9.3. Configuring OSPF Components
        3.9.3.1. Configuring OSPF Parameters
        3.9.3.2. Configuring OSPF3 Parameters
        3.9.3.3. Configuring an OSPF or OSPF3 Area
        3.9.3.4. Configuring a Stub Area
        3.9.3.5. Configuring a Not-So-Stubby Area
        3.9.3.6. Configuring a Virtual Link
        3.9.3.7. Configuring an Interface
        3.9.3.8. Configuring Authentication
          3.9.3.8.1. Overview
          3.9.3.8.2. Configuring Authentication Keys and Algorithms
          3.9.3.8.3. Configuring Authentication using Keychains
        3.9.3.9. Assigning a Designated Router
        3.9.3.10. Configuring Route Summaries
        3.9.3.11. Configuring Route Preferences
    3.10. OSPF Configuration Management Tasks
      3.10.1. Modifying a Router ID
      3.10.2. Deleting a Router ID
      3.10.3. Modifying OSPF Parameters
  4. IS-IS
    4.1. Configuring IS-IS
      4.1.1. Routing
      4.1.2. IS-IS Frequently Used Terms
      4.1.3. ISO Network Addressing
        4.1.3.1. IS-IS PDU Configuration
        4.1.3.2. IS-IS Operations
      4.1.4. IS-IS Route Summarization
        4.1.4.1. Partial SPF Calculation
      4.1.5. IS-IS MT-Topology Support
        4.1.5.1. Native IPv6 Support
      4.1.6. IS-IS Administrative Tags
        4.1.6.1. Setting Route Tags
        4.1.6.2. Using Route Tags
        4.1.6.3. Unnumbered Interface Support
    4.2. FIB Prioritization
    4.3. IS-IS Graceful Restart Helper
      4.3.1. BFD Interaction with Graceful Restart
    4.4. IS-IS Configuration Process Overview
    4.5. Configuration Notes
      4.5.1. General
    4.6. Configuring IS-IS with CLI
      4.6.1. IS-IS Configuration Overview
        4.6.1.1. Router Levels
        4.6.1.2. Area Address Attributes
        4.6.1.3. Interface Level Capacity
        4.6.1.4. Route Leaking
      4.6.2. Basic IS-IS Configuration
      4.6.3. Common Configuration Tasks
      4.6.4. Configuring IS-IS Components
        4.6.4.1. Enabling IS-IS
        4.6.4.2. Modifying Router-Level Parameters
        4.6.4.3. Configuring ISO Area Addresses
        4.6.4.4. Configuring Global IS-IS Parameters
        4.6.4.5. Migration to IS-IS Multi-Topology
        4.6.4.6. Configuring Interface Parameters
          4.6.4.6.1. Example: Configuring a Level 1 Area
          4.6.4.6.2. Example: Modifying a Router’s Level Capability
        4.6.4.7. Configuring IS-IS Link Groups
    4.7. IS-IS Configuration Management Tasks
      4.7.1. Disabling IS-IS
      4.7.2. Removing IS-IS
      4.7.3. Modifying Global IS-IS Parameters
      4.7.4. Modifying IS-IS Interface Parameters
      4.7.5. Configuring Authentication using Keychains
      4.7.6. Configuring Leaking
      4.7.7. Redistributing External IS-IS Routers
      4.7.8. Specifying MAC Addresses for All IS-IS Routers
  5. BGP
    5.1. BGP Overview
    5.2. BGP Sessions
      5.2.1. BGP Session States
      5.2.2. Detecting BGP Session Failures
        5.2.2.1. Peer Tracking
        5.2.2.2. Bidirectional Forwarding Detection (BFD)
        5.2.2.3. Fast External Failover
      5.2.3. High Availability BGP Sessions
        5.2.3.1. BGP Graceful Restart
        5.2.3.2. BGP Long-Lived Graceful Restart
          5.2.3.2.1. LLGR Operations
          5.2.3.2.2. Receiving Routes with LLGR_STALE Community
      5.2.4. BGP Session Security
        5.2.4.1. TCP MD5 Authentication
        5.2.4.2. TTL Security Mechanism
      5.2.5. BGP Address Family Support for Different Session Types
      5.2.6. BGP Groups
    5.3. BGP Design Concepts
      5.3.1. Route Reflection
      5.3.2. BGP Confederations
    5.4. BGP Messages
      5.4.1. Open Message
        5.4.1.1. Changing the Autonomous System Number
        5.4.1.2. Changing a Confederation Number
        5.4.1.3. BGP Advertisement
      5.4.2. Update Message
      5.4.3. Keepalive Message
      5.4.4. Notification Message
        5.4.4.1. UPDATE Message Error Handling
      5.4.5. Route Refresh Message
    5.5. BGP Path Attributes
      5.5.1. Origin
      5.5.2. AS Path
        5.5.2.1. AS Override
        5.5.2.2. Using Local AS for ASN Migration
        5.5.2.3. 4-Octet Autonomous System Numbers
      5.5.3. Next-Hop
        5.5.3.1. Unlabeled IPv4 Unicast Routes
        5.5.3.2. Unlabeled IPv6 Unicast Routes
        5.5.3.3. VPN-IPv4 Routes
        5.5.3.4. VPN-IPv6 Routes
        5.5.3.5. Label-IPv4 Routes
        5.5.3.6. Label-IPv6 Routes
        5.5.3.7. Next-Hop Resolution
          5.5.3.7.1. Next-Hop Resolution of BGP Unlabeled IPv4 Unicast Routes to Tunnels
          5.5.3.7.2. Next-Hop Resolution of BGP Unlabeled IPv6 Unicast Routes to Tunnels
          5.5.3.7.3. Next-Hop Resolution of BGP Labeled Routes to Tunnels
        5.5.3.8. Next-Hop Tracking
        5.5.3.9. Next-Hop Indirection
        5.5.3.10. Entropy Label for RFC 3107 BGP Labeled Routes
      5.5.4. MED
        5.5.4.1. Deterministic MED
      5.5.5. Local Preference
      5.5.6. Route Aggregation Path Attributes
      5.5.7. Community Attributes
        5.5.7.1. Standard Communities
        5.5.7.2. Extended Communities
        5.5.7.3. Large Communities
      5.5.8. Route Reflection Attributes
      5.5.9. Multi-Protocol BGP Attributes
      5.5.10. 4-Octet AS Attributes
      5.5.11. AIGP Metric
    5.6. BGP Routing Information Base (RIB)
      5.6.1. RIB-IN Features
        5.6.1.1. BGP Import Policies
      5.6.2. LOC-RIB Features
        5.6.2.1. BGP Decision Process
        5.6.2.2. BGP Route Installation in the Route Table
        5.6.2.3. Weighted ECMP for BGP Routes
        5.6.2.4. BGP Route Installation in the Tunnel Table
          5.6.2.4.1. Label-IPv4 Tunnels
          5.6.2.4.2. Label-IPv6 Tunnels
        5.6.2.5. BGP Fast Reroute
          5.6.2.5.1. Calculating Backup Paths
          5.6.2.5.2. Failure Detection and Switchover to the Backup Path
        5.6.2.6. QoS Policy Propagation via BGP (QPPB)
        5.6.2.7. BGP Policy Accounting and Policing
        5.6.2.8. Route Flap Damping (RFD)
      5.6.3. RIB-OUT Features
        5.6.3.1. BGP Export Policies
        5.6.3.2. Outbound Route Filtering (ORF)
        5.6.3.3. RT Constrained Route Distribution
        5.6.3.4. Min Route Advertisement Interval (MRAI)
        5.6.3.5. Advertise-Inactive
        5.6.3.6. Best-External
        5.6.3.7. Add-Paths
          5.6.3.7.1. Path Selection with Add-Paths
        5.6.3.8. Split-Horizon
    5.7. BGP Monitoring Protocol
    5.8. BGP Applications
      5.8.1. BGP FlowSpec
        5.8.1.1. Validating Received FlowSpec Routes
        5.8.1.2. Using Flow Routes to Create Dynamic Filter Entries
      5.8.2. Configuration of TTL Propagation for BGP Label Routes
        5.8.2.1. TTL Propagation for RFC 3107 Label Route at Ingress LER
        5.8.2.2. TTL Propagation for RFC 3107 Label Routes at LSR
      5.8.3. BGP Prefix Origin Validation
      5.8.4. BGP Route Leaking
      5.8.5. BGP Optimal Route Reflection
      5.8.6. LSP Tagging for BGP Next-Hops or Prefixes and BGP-LU
      5.8.7. BGP-LS
        5.8.7.1. Supported BGP-LS components
      5.8.8. BGP-LU Traffic Statistics
    5.9. BFD Support for BGP
    5.10. BGP Configuration Process Overview
    5.11. Configuration Notes
      5.11.1. General
        5.11.1.1. BGP Defaults
        5.11.1.2. BGP MIB Notes
    5.12. Configuring BGP with CLI
      5.12.1. Configuration Overview
        5.12.1.1. Preconfiguration Requirements
        5.12.1.2. BGP Hierarchy
        5.12.1.3. Internal and External BGP Configuration
        5.12.1.4. Default External BGP Route Propagation Behavior without Policies
      5.12.2. Basic BGP Configuration
      5.12.3. Common Configuration Tasks
        5.12.3.1. Creating an Autonomous System
        5.12.3.2. Configuring a Router ID
        5.12.3.3. BGP Confederations
        5.12.3.4. BGP Router Reflectors
        5.12.3.5. BGP Components
          5.12.3.5.1. Configuring Group Attributes
          5.12.3.5.2. Configuring Neighbor Attributes
          5.12.3.5.3. Configuring Route Reflection
          5.12.3.5.4. Configuring a Confederation
          5.12.3.5.5. Configuring BMP
    5.13. BGP Configuration Management Tasks
      5.13.1. Modifying an AS Number
      5.13.2. Modifying a Confederation Number
      5.13.3. Modifying the BGP Router ID
      5.13.4. Modifying the Router-Level Router ID
      5.13.5. Deleting a Neighbor
      5.13.6. Deleting Groups
  6. Route Policies
    6.1. Configuring Route Policies
      6.1.1. Policy Statements
        6.1.1.1. Policy Statement Chaining and Logical Expressions
        6.1.1.2. Routing Policy Subroutines
        6.1.1.3. Policy Evaluation Command
        6.1.1.4. Exclusive Editing for Policy Configuration
        6.1.1.5. Default Action Behavior
        6.1.1.6. Denied IP Unicast Prefixes
        6.1.1.7. Controlling Route Flapping
      6.1.2. Regular Expressions
      6.1.3. BGP and OSPF Route Policy Support
        6.1.3.1. BGP Route Policies
        6.1.3.2. Re-advertised Route Policies
        6.1.3.3. Triggered Policies
        6.1.3.4. Set MED to IGP Cost using Route Policies
        6.1.3.5. BGP Policy Subroutines
        6.1.3.6. Route Policies for BGP Next-Hop Resolution and Peer Tracking
      6.1.4. Routing Policy Parameterization
      6.1.5. When to Use Route Policies
    6.2. Route Policy Configuration Process Overview
    6.3. Configuration Notes
      6.3.1. General
      6.3.2. Policy Reference Checks
        6.3.2.1. Known Limitations
    6.4. Configuring Route Policies with CLI
      6.4.1. Route Policy Configuration Overview
        6.4.1.1. When to Create Routing Policies
        6.4.1.2. Default Route Policy Actions
        6.4.1.3. Policy Evaluation
        6.4.1.4. Damping
      6.4.2. Basic Configurations
      6.4.3. Configuring Route Policy Components
        6.4.3.1. Beginning the Policy Statement
        6.4.3.2. Creating a Route Policy
        6.4.3.3. Configuring a Default Action
        6.4.3.4. Configuring an Entry
        6.4.3.5. Configuring a Community List
        6.4.3.6. Configuring Damping
        6.4.3.7. Configuring a Prefix List
    6.5. Route Policy Configuration Management Tasks
      6.5.1. Editing Policy Statements and Parameters
      6.5.2. Deleting an Entry
      6.5.3. Deleting a Policy Statement
  7. Standards and Protocol Support
  Customer Document and Product Support
  1. Getting Started
    1.1. About This Guide
    1.2. Router Configuration Process
  2. RIP
    2.1. RIP Overview
      2.1.1. RIP Features
        2.1.1.1. RIP Version Types
        2.1.1.2. RIPv2 Authentication
        2.1.1.3. RIP Packet Format
          2.1.1.3.1. RIPv1 Format
          2.1.1.3.2. RIPv2 Format
        2.1.1.4. BFD Monitoring of RIP Neighbor Liveliness
    2.2. RIPng
      2.2.1. RIPng Protocol
    2.3. Common Attributes
      2.3.1. Metrics
      2.3.2. Timers
      2.3.3. Import and Export Policies
      2.3.4. Hierarchical Levels
    2.4. RIP Configuration Process Overview
    2.5. Configuration Notes
      2.5.1. General
    2.6. Configuring RIP with CLI
      2.6.1. RIP and RIPng Configuration Overview
        2.6.1.1. Preconfiguration Requirements
        2.6.1.2. RIP Hierarchy
      2.6.2. Basic RIP Configuration
      2.6.3. Common Configuration Tasks
        2.6.3.1. Configuring Interfaces
        2.6.3.2. Configuring a Route Policy
        2.6.3.3. Configuring RIP Parameters
        2.6.3.4. Configuring Global-Level Parameters
        2.6.3.5. Configuring Group-Level Parameters
        2.6.3.6. Configuring Neighbor-Level Parameters
    2.7. RIP Configuration Management Tasks
      2.7.1. Modifying RIP Parameters
      2.7.2. Deleting a Group
      2.7.3. Deleting a Neighbor
  3. OSPF
    3.1. Configuring OSPF
      3.1.1. OSPF Areas
        3.1.1.1. Backbone Area
        3.1.1.2. Stub Area
        3.1.1.3. Not-So-Stubby Area
          3.1.1.3.1. OSPF Super Backbone
          3.1.1.3.2. Sham Links
          3.1.1.3.3. Implementing the OSPF Super Backbone
          3.1.1.3.4. Loop Avoidance
          3.1.1.3.5. DN-BIT
          3.1.1.3.6. Route Tag
          3.1.1.3.7. Sham Links
      3.1.2. OSPFv3 Authentication
      3.1.3. OSPF Graceful Restart Helper
        3.1.3.1. BFD Interaction with Graceful Restart
        3.1.3.2. OSPFv3 Graceful Restart Helper
      3.1.4. Virtual Links
      3.1.5. Neighbors and Adjacencies
        3.1.5.1. Broadcast and Point-to-Point Networks
        3.1.5.2. Non-Broadcast Multi-Access (NBMA) Networks
      3.1.6. Link-State Advertisements
      3.1.7. Metrics
      3.1.8. Authentication
      3.1.9. IP Subnets
      3.1.10. Preconfiguration Recommendations
      3.1.11. Multiple OSPF Instances
        3.1.11.1. Route Export Policies for OSPF
        3.1.11.2. Preventing Route Redistribution Loops
      3.1.12. Multi-Address Support for OSPFv3
      3.1.13. IP Fast-reroute (IP FRR) For OSPF and IS-IS Prefixes
        3.1.13.1. IP FRR Configuration
          3.1.13.1.1. Reducing the Scope of the LFA Calculation by SPF
        3.1.13.2. ECMP Considerations
        3.1.13.3. IP FRR and RSVP Shortcut (IGP Shortcut)
        3.1.13.4. IP FRR and BGP Next Hop Resolution
        3.1.13.5. OSPF and IS-IS Support for Loop-Free Alternate Calculation
          3.1.13.5.1. Loop-Free Alternate Calculation in the Presence of IGP Shortcuts
          3.1.13.5.2. Loop-Free Alternate Calculation for Inter-Area/inter-Level Prefixes
    3.2. Loop-Free Alternate Shortest Path First (LFA SPF) Policies
      3.2.1. Configuring a Route Next Hop Policy Template
        3.2.1.1. Configuring Affinity or Admin Group Constraints
        3.2.1.2. Configuring SRLG Group Constraints
        3.2.1.3. Interaction of IP and MPLS Admin Group and SRLG
        3.2.1.4. Configuring Protection Type and Next Hop Type Preferences
      3.2.2. Application of Route Next Hop Policy Template to an Interface
      3.2.3. Excluding Prefixes from LFA SPF
      3.2.4. Modification to LFA Next Hop Selection Algorithm
    3.3. SPF LSA Filtering
    3.4. FIB Prioritization
    3.5. Extended LSA Support in OSPFv3
    3.6. Support of Multiple Instances of Router Information LSA in OSPFv2 and OSPFv3
    3.7. OSPF Configuration Process Overview
    3.8. Configuration Notes
      3.8.1. General
        3.8.1.1. OSPF Defaults
    3.9. Configuring OSPF with CLI
      3.9.1. OSPF Configuration Guidelines
      3.9.2. Basic OSPF Configurations
        3.9.2.1. Configuring the Router ID
      3.9.3. Configuring OSPF Components
        3.9.3.1. Configuring OSPF Parameters
        3.9.3.2. Configuring OSPF3 Parameters
        3.9.3.3. Configuring an OSPF or OSPF3 Area
        3.9.3.4. Configuring a Stub Area
        3.9.3.5. Configuring a Not-So-Stubby Area
        3.9.3.6. Configuring a Virtual Link
        3.9.3.7. Configuring an Interface
        3.9.3.8. Configuring Authentication
          3.9.3.8.1. Overview
          3.9.3.8.2. Configuring Authentication Keys and Algorithms
          3.9.3.8.3. Configuring Authentication using Keychains
        3.9.3.9. Assigning a Designated Router
        3.9.3.10. Configuring Route Summaries
        3.9.3.11. Configuring Route Preferences
    3.10. OSPF Configuration Management Tasks
      3.10.1. Modifying a Router ID
      3.10.2. Deleting a Router ID
      3.10.3. Modifying OSPF Parameters
  4. IS-IS
    4.1. Configuring IS-IS
      4.1.1. Routing
      4.1.2. IS-IS Frequently Used Terms
      4.1.3. ISO Network Addressing
        4.1.3.1. IS-IS PDU Configuration
        4.1.3.2. IS-IS Operations
      4.1.4. IS-IS Route Summarization
        4.1.4.1. Partial SPF Calculation
      4.1.5. IS-IS MT-Topology Support
        4.1.5.1. Native IPv6 Support
      4.1.6. IS-IS Administrative Tags
        4.1.6.1. Setting Route Tags
        4.1.6.2. Using Route Tags
        4.1.6.3. Unnumbered Interface Support
    4.2. FIB Prioritization
    4.3. IS-IS Graceful Restart Helper
      4.3.1. BFD Interaction with Graceful Restart
    4.4. IS-IS Configuration Process Overview
    4.5. Configuration Notes
      4.5.1. General
    4.6. Configuring IS-IS with CLI
      4.6.1. IS-IS Configuration Overview
        4.6.1.1. Router Levels
        4.6.1.2. Area Address Attributes
        4.6.1.3. Interface Level Capacity
        4.6.1.4. Route Leaking
      4.6.2. Basic IS-IS Configuration
      4.6.3. Common Configuration Tasks
      4.6.4. Configuring IS-IS Components
        4.6.4.1. Enabling IS-IS
        4.6.4.2. Modifying Router-Level Parameters
        4.6.4.3. Configuring ISO Area Addresses
        4.6.4.4. Configuring Global IS-IS Parameters
        4.6.4.5. Migration to IS-IS Multi-Topology
        4.6.4.6. Configuring Interface Parameters
          4.6.4.6.1. Example: Configuring a Level 1 Area
          4.6.4.6.2. Example: Modifying a Router’s Level Capability
        4.6.4.7. Configuring IS-IS Link Groups
    4.7. IS-IS Configuration Management Tasks
      4.7.1. Disabling IS-IS
      4.7.2. Removing IS-IS
      4.7.3. Modifying Global IS-IS Parameters
      4.7.4. Modifying IS-IS Interface Parameters
      4.7.5. Configuring Authentication using Keychains
      4.7.6. Configuring Leaking
      4.7.7. Redistributing External IS-IS Routers
      4.7.8. Specifying MAC Addresses for All IS-IS Routers
  5. BGP
    5.1. BGP Overview
    5.2. BGP Sessions
      5.2.1. BGP Session States
      5.2.2. Detecting BGP Session Failures
        5.2.2.1. Peer Tracking
        5.2.2.2. Bidirectional Forwarding Detection (BFD)
        5.2.2.3. Fast External Failover
      5.2.3. High Availability BGP Sessions
        5.2.3.1. BGP Graceful Restart
        5.2.3.2. BGP Long-Lived Graceful Restart
          5.2.3.2.1. LLGR Operations
          5.2.3.2.2. Receiving Routes with LLGR_STALE Community
      5.2.4. BGP Session Security
        5.2.4.1. TCP MD5 Authentication
        5.2.4.2. TTL Security Mechanism
      5.2.5. BGP Address Family Support for Different Session Types
      5.2.6. BGP Groups
    5.3. BGP Design Concepts
      5.3.1. Route Reflection
      5.3.2. BGP Confederations
    5.4. BGP Messages
      5.4.1. Open Message
        5.4.1.1. Changing the Autonomous System Number
        5.4.1.2. Changing a Confederation Number
        5.4.1.3. BGP Advertisement
      5.4.2. Update Message
      5.4.3. Keepalive Message
      5.4.4. Notification Message
        5.4.4.1. UPDATE Message Error Handling
      5.4.5. Route Refresh Message
    5.5. BGP Path Attributes
      5.5.1. Origin
      5.5.2. AS Path
        5.5.2.1. AS Override
        5.5.2.2. Using Local AS for ASN Migration
        5.5.2.3. 4-Octet Autonomous System Numbers
      5.5.3. Next-Hop
        5.5.3.1. Unlabeled IPv4 Unicast Routes
        5.5.3.2. Unlabeled IPv6 Unicast Routes
        5.5.3.3. VPN-IPv4 Routes
        5.5.3.4. VPN-IPv6 Routes
        5.5.3.5. Label-IPv4 Routes
        5.5.3.6. Label-IPv6 Routes
        5.5.3.7. Next-Hop Resolution
          5.5.3.7.1. Next-Hop Resolution of BGP Unlabeled IPv4 Unicast Routes to Tunnels
          5.5.3.7.2. Next-Hop Resolution of BGP Unlabeled IPv6 Unicast Routes to Tunnels
          5.5.3.7.3. Next-Hop Resolution of BGP Labeled Routes to Tunnels
        5.5.3.8. Next-Hop Tracking
        5.5.3.9. Next-Hop Indirection
        5.5.3.10. Entropy Label for RFC 3107 BGP Labeled Routes
      5.5.4. MED
        5.5.4.1. Deterministic MED
      5.5.5. Local Preference
      5.5.6. Route Aggregation Path Attributes
      5.5.7. Community Attributes
        5.5.7.1. Standard Communities
        5.5.7.2. Extended Communities
        5.5.7.3. Large Communities
      5.5.8. Route Reflection Attributes
      5.5.9. Multi-Protocol BGP Attributes
      5.5.10. 4-Octet AS Attributes
      5.5.11. AIGP Metric
    5.6. BGP Routing Information Base (RIB)
      5.6.1. RIB-IN Features
        5.6.1.1. BGP Import Policies
      5.6.2. LOC-RIB Features
        5.6.2.1. BGP Decision Process
        5.6.2.2. BGP Route Installation in the Route Table
        5.6.2.3. Weighted ECMP for BGP Routes
        5.6.2.4. BGP Route Installation in the Tunnel Table
          5.6.2.4.1. Label-IPv4 Tunnels
          5.6.2.4.2. Label-IPv6 Tunnels
        5.6.2.5. BGP Fast Reroute
          5.6.2.5.1. Calculating Backup Paths
          5.6.2.5.2. Failure Detection and Switchover to the Backup Path
        5.6.2.6. QoS Policy Propagation via BGP (QPPB)
        5.6.2.7. BGP Policy Accounting and Policing
        5.6.2.8. Route Flap Damping (RFD)
      5.6.3. RIB-OUT Features
        5.6.3.1. BGP Export Policies
        5.6.3.2. Outbound Route Filtering (ORF)
        5.6.3.3. RT Constrained Route Distribution
        5.6.3.4. Min Route Advertisement Interval (MRAI)
        5.6.3.5. Advertise-Inactive
        5.6.3.6. Best-External
        5.6.3.7. Add-Paths
          5.6.3.7.1. Path Selection with Add-Paths
        5.6.3.8. Split-Horizon
    5.7. BGP Monitoring Protocol
    5.8. BGP Applications
      5.8.1. BGP FlowSpec
        5.8.1.1. Validating Received FlowSpec Routes
        5.8.1.2. Using Flow Routes to Create Dynamic Filter Entries
      5.8.2. Configuration of TTL Propagation for BGP Label Routes
        5.8.2.1. TTL Propagation for RFC 3107 Label Route at Ingress LER
        5.8.2.2. TTL Propagation for RFC 3107 Label Routes at LSR
      5.8.3. BGP Prefix Origin Validation
      5.8.4. BGP Route Leaking
      5.8.5. BGP Optimal Route Reflection
      5.8.6. LSP Tagging for BGP Next-Hops or Prefixes and BGP-LU
      5.8.7. BGP-LS
        5.8.7.1. Supported BGP-LS components
      5.8.8. BGP-LU Traffic Statistics
    5.9. BFD Support for BGP
    5.10. BGP Configuration Process Overview
    5.11. Configuration Notes
      5.11.1. General
        5.11.1.1. BGP Defaults
        5.11.1.2. BGP MIB Notes
    5.12. Configuring BGP with CLI
      5.12.1. Configuration Overview
        5.12.1.1. Preconfiguration Requirements
        5.12.1.2. BGP Hierarchy
        5.12.1.3. Internal and External BGP Configuration
        5.12.1.4. Default External BGP Route Propagation Behavior without Policies
      5.12.2. Basic BGP Configuration
      5.12.3. Common Configuration Tasks
        5.12.3.1. Creating an Autonomous System
        5.12.3.2. Configuring a Router ID
        5.12.3.3. BGP Confederations
        5.12.3.4. BGP Router Reflectors
        5.12.3.5. BGP Components
          5.12.3.5.1. Configuring Group Attributes
          5.12.3.5.2. Configuring Neighbor Attributes
          5.12.3.5.3. Configuring Route Reflection
          5.12.3.5.4. Configuring a Confederation
          5.12.3.5.5. Configuring BMP
    5.13. BGP Configuration Management Tasks
      5.13.1. Modifying an AS Number
      5.13.2. Modifying a Confederation Number
      5.13.3. Modifying the BGP Router ID
      5.13.4. Modifying the Router-Level Router ID
      5.13.5. Deleting a Neighbor
      5.13.6. Deleting Groups
  6. Route Policies
    6.1. Configuring Route Policies
      6.1.1. Policy Statements
        6.1.1.1. Policy Statement Chaining and Logical Expressions
        6.1.1.2. Routing Policy Subroutines
        6.1.1.3. Policy Evaluation Command
        6.1.1.4. Exclusive Editing for Policy Configuration
        6.1.1.5. Default Action Behavior
        6.1.1.6. Denied IP Unicast Prefixes
        6.1.1.7. Controlling Route Flapping
      6.1.2. Regular Expressions
      6.1.3. BGP and OSPF Route Policy Support
        6.1.3.1. BGP Route Policies
        6.1.3.2. Re-advertised Route Policies
        6.1.3.3. Triggered Policies
        6.1.3.4. Set MED to IGP Cost using Route Policies
        6.1.3.5. BGP Policy Subroutines
        6.1.3.6. Route Policies for BGP Next-Hop Resolution and Peer Tracking
      6.1.4. Routing Policy Parameterization
      6.1.5. When to Use Route Policies
    6.2. Route Policy Configuration Process Overview
    6.3. Configuration Notes
      6.3.1. General
      6.3.2. Policy Reference Checks
        6.3.2.1. Known Limitations
    6.4. Configuring Route Policies with CLI
      6.4.1. Route Policy Configuration Overview
        6.4.1.1. When to Create Routing Policies
        6.4.1.2. Default Route Policy Actions
        6.4.1.3. Policy Evaluation
        6.4.1.4. Damping
      6.4.2. Basic Configurations
      6.4.3. Configuring Route Policy Components
        6.4.3.1. Beginning the Policy Statement
        6.4.3.2. Creating a Route Policy
        6.4.3.3. Configuring a Default Action
        6.4.3.4. Configuring an Entry
        6.4.3.5. Configuring a Community List
        6.4.3.6. Configuring Damping
        6.4.3.7. Configuring a Prefix List
    6.5. Route Policy Configuration Management Tasks
      6.5.1. Editing Policy Statements and Parameters
      6.5.2. Deleting an Entry
      6.5.3. Deleting a Policy Statement
  7. Standards and Protocol Support
  Customer Document and Product Support