25. lag Commands
25.1. lag Command Descriptions
[lag-name] string
Synopsis
LAG name
String Length
1 to 27
Notes
This element is part of a list key.
Introduced
21.2.R1
Platforms
All
access
Synopsis
Enter the access context
Tree
Introduced
16.0.R1
Platforms
All
adapt-qos
Synopsis
Enter the adapt-qos context
Tree
Introduced
16.0.R1
Platforms
All
include-egr-hash-cfg boolean
Synopsis
Factor explicitly configured hashing into the egress buffering and rate distribution
Context
configure lag string access adapt-qos include-egr-hash-cfg boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
All
mode keyword
Synopsis
QoS adaptation mode
Tree
Options
link, distribute, port-fair
Introduced
16.0.R1
Platforms
All
bandwidth number
Synopsis
Administrative bandwidth applied to this LAG
Tree
Range
1 to 6400000000
Units
bps
Introduced
16.0.R1
Platforms
All
booking-factor number
Synopsis
Booking factor against the administrative bandwidth
Context
configure lag string access booking-factor number
Tree
Range
1 to 1000
Default
100
Introduced
16.0.R1
Platforms
All
per-fp-egr-queuing boolean
Synopsis
Per FP egress queuing
Context
configure lag string access per-fp-egr-queuing boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
All
per-fp-ing-queuing boolean
Synopsis
Per-fp-ing-queuing to be set if no port members exists in the LAG
Context
configure lag string access per-fp-ing-queuing boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
All
per-fp-sap-instance boolean
Synopsis
SAP instance allocation on a LAG
Context
configure lag string access per-fp-sap-instance boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
All
adaptive-load-balancing
Synopsis
Enable the adaptive-load-balancing context
Context
configure lag string adaptive-load-balancing
Introduced
20.10.R1
Platforms
All
interval number
Synopsis
The statistics pooling interval for the LAG ports
Context
configure lag string adaptive-load-balancing interval number
Tree
Range
15 | 30 | 60 | 120
Default
30
Units
seconds
Introduced
21.5.R1
Platforms
All
tolerance number
Synopsis
Threshold that triggers link utilization optimization
Context
configure lag string adaptive-load-balancing tolerance number
Tree
Description
This command configures the threshold value that is based on the difference between the most-loaded and least-loaded links in a LAG. When the threshold value is exceeded, the adaptive load balancing operation attempts to optimize traffic distribution between LAG links.
Range
1 to 100
Default
20
Introduced
20.10.R1
Platforms
All
admin-state keyword
Synopsis
Administrative state of LAG
Context
configure lag string admin-state keyword
Tree
Default
disable
Options
enable, disable
Introduced
16.0.R1
Platforms
All
bfd-liveness
Synopsis
Enter the bfd-liveness context
Context
configure lag string bfd-liveness
Tree
Introduced
16.0.R1
Platforms
All
ipv4
Synopsis
Enter the ipv4 context
Context
configure lag string bfd-liveness ipv4
Tree
Introduced
16.0.R1
Platforms
All
admin-state keyword
Synopsis
Administrative state of micro-BFD sessions for this address family
Context
configure lag string bfd-liveness ipv4 admin-state keyword
Tree
Default
disable
Options
enable, disable
Introduced
16.0.R1
Platforms
All
bfd-on-distributing-only boolean
Synopsis
Restrict micro-BFD sessions to links in LACP state distributing
Context
configure lag string bfd-liveness ipv4 bfd-on-distributing-only boolean
Default
false
Introduced
16.0.R1
Platforms
All
local-ip-address string
Synopsis
BFD source address
Context
configure lag string bfd-liveness ipv4 local-ip-address string
Tree
Introduced
16.0.R1
Platforms
All
max-admin-down-time (number | keyword)
Synopsis
Maximum time to behave as if the micro-BFD session was up while the remote end is down
Context
configure lag string bfd-liveness ipv4 max-admin-down-time (number | keyword)
Tree
Range
0 to 3600
Default
0
Units
seconds
Options
infinite
Introduced
16.0.R1
Platforms
All
max-setup-time (number | keyword)
Synopsis
Maximum time to behave as if the micro-BFD session was up while it is actually still being set up
Context
configure lag string bfd-liveness ipv4 max-setup-time (number | keyword)
Tree
Range
0 to 60000
Default
infinite
Units
milliseconds
Options
infinite
Introduced
16.0.R1
Platforms
All
multiplier number
Synopsis
Number of BFD messages to miss before the micro-BFD session goes down
Context
configure lag string bfd-liveness ipv4 multiplier number
Tree
Range
3 to 20
Default
3
Introduced
16.0.R1
Platforms
All
receive-interval number
Synopsis
Receive timer for micro-BFD session over the associated LAG links
Context
configure lag string bfd-liveness ipv4 receive-interval number
Tree
Range
10 to 100000
Default
100
Units
milliseconds
Introduced
16.0.R1
Platforms
All
remote-ip-address string
Synopsis
BFD destination address
Context
configure lag string bfd-liveness ipv4 remote-ip-address string
Tree
Introduced
16.0.R1
Platforms
All
transmit-interval number
Synopsis
Transmit timer for micro-BFD session over the associated LAG links
Context
configure lag string bfd-liveness ipv4 transmit-interval number
Tree
Range
10 to 100000
Default
100
Units
milliseconds
Introduced
16.0.R1
Platforms
All
ipv6
Synopsis
Enter the ipv6 context
Context
configure lag string bfd-liveness ipv6
Tree
Introduced
16.0.R1
Platforms
All
admin-state keyword
Synopsis
Administrative state of micro-BFD sessions for this address family
Context
configure lag string bfd-liveness ipv6 admin-state keyword
Tree
Default
disable
Options
enable, disable
Introduced
16.0.R1
Platforms
All
bfd-on-distributing-only boolean
Synopsis
Restrict micro-BFD sessions to links in LACP state distributing
Context
configure lag string bfd-liveness ipv6 bfd-on-distributing-only boolean
Default
false
Introduced
16.0.R1
Platforms
All
local-ip-address string
Synopsis
BFD source address
Context
configure lag string bfd-liveness ipv6 local-ip-address string
Tree
Introduced
16.0.R1
Platforms
All
max-admin-down-time (number | keyword)
Synopsis
Maximum time to behave as if the micro-BFD session was up while the remote end is down
Context
configure lag string bfd-liveness ipv6 max-admin-down-time (number | keyword)
Tree
Range
0 to 3600
Default
0
Units
seconds
Options
infinite
Introduced
16.0.R1
Platforms
All
max-setup-time (number | keyword)
Synopsis
Maximum time to behave as if the micro-BFD session was up while it is actually still being set up
Context
configure lag string bfd-liveness ipv6 max-setup-time (number | keyword)
Tree
Range
0 to 60000
Default
infinite
Units
milliseconds
Options
infinite
Introduced
16.0.R1
Platforms
All
multiplier number
Synopsis
Number of BFD messages to miss before the micro-BFD session goes down
Context
configure lag string bfd-liveness ipv6 multiplier number
Tree
Range
3 to 20
Default
3
Introduced
16.0.R1
Platforms
All
receive-interval number
Synopsis
Receive timer for micro-BFD session over the associated LAG links
Context
configure lag string bfd-liveness ipv6 receive-interval number
Tree
Range
10 to 100000
Default
100
Units
milliseconds
Introduced
16.0.R1
Platforms
All
remote-ip-address string
Synopsis
BFD destination address
Context
configure lag string bfd-liveness ipv6 remote-ip-address string
Tree
Introduced
16.0.R1
Platforms
All
transmit-interval number
Synopsis
Transmit timer for micro-BFD session over the associated LAG links
Context
configure lag string bfd-liveness ipv6 transmit-interval number
Tree
Range
10 to 100000
Default
100
Units
milliseconds
Introduced
16.0.R1
Platforms
All
soft-reset-extension boolean
Synopsis
Extend BFD timers during soft reset
Context
configure lag string bfd-liveness soft-reset-extension boolean
Tree
Default
true
Introduced
16.0.R1
Platforms
All
description string
Synopsis
Text description
Context
configure lag string description string
Tree
String Length
1 to 160
Introduced
16.0.R1
Platforms
All
dynamic-cost boolean
Synopsis
Allow OSPF or ISIS costing of a LAG based on available aggregated, operational bandwidth
Context
configure lag string dynamic-cost boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
All
encap-type keyword
 | Warning: Modifying this element toggles the admin-state of the parent element automatically for the new value to take effect. |
| Warning: Modifying this element recreates the parent element automatically for the new value to take effect. |
Synopsis
Encapsulation type
Context
configure lag string encap-type keyword
Tree
Options
null, dot1q, qinq
Introduced
16.0.R1
Platforms
All
eth-cfm
Synopsis
Enter the eth-cfm context
Tree
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
mep md-admin-name reference ma-admin-name reference mep-id number
Synopsis
Enter the mep list instance
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number
Tree
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
md-admin-name reference
Synopsis
Admin-assigned maintenance domain index value
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number
Notes
This element is part of a list key.
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
ma-admin-name reference
Synopsis
Admin-assigned maintenance association index value
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number
Reference
configure eth-cfm domain string association string
Notes
This element is part of a list key.
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
mep-id number
Synopsis
MEP identifier
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number
Range
1 to 8191
Notes
This element is part of a list key.
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
admin-state keyword
Synopsis
Administrative state of the MEP
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number admin-state keyword
Tree
Default
disable
Options
enable, disable
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
ais
Synopsis
Enable the ais context
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ais
Tree
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
client-meg-level number
Synopsis
Client MEG level for AIS message generation
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ais client-meg-level number
Tree
Range
1 to 7
Max. Elements
7
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
interface-support boolean
Synopsis
Allow generation of AIS PDUs based on the associated endpoint state
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ais interface-support boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
interval number
Synopsis
Transmission interval for AIS messages
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ais interval number
Tree
Range
1 | 60
Default
1
Units
seconds
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
low-priority-defect keyword
Synopsis
Lowest priority defect for MEP AIS generation
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ais low-priority-defect keyword
Tree
Default
all-def
Options
all-def, mac-rem-err-xcon
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
priority number
Synopsis
Priority of AIS messages originated by the node
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ais priority number
Tree
Range
0 to 7
Default
7
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
alarm-notification
Synopsis
Enter the alarm-notification context
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number alarm-notification
Tree
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
fng-alarm-time number
Synopsis
Time that must expire before an FNG alarm is raised
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number alarm-notification fng-alarm-time number
Tree
Range
250 | 500 | 1000
Units
centiseconds
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
fng-reset-time number
Synopsis
Time that must expire before an FNG alarm is reset
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number alarm-notification fng-reset-time number
Tree
Range
250 | 500 | 1000
Units
centiseconds
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
ccm boolean
Synopsis
Generate CCM messages
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ccm boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
ccm-ltm-priority number
Synopsis
Priority of CCM and LTM messages transmitted by the MEP
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ccm-ltm-priority number
Tree
Range
0 to 7
Default
7
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
ccm-padding-size number
Synopsis
Number of octets of padding to insert in CCM packets
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ccm-padding-size number
Tree
Description
This command sets the byte size of the optional Data TLV to be included in the ETH-CC PDU.
This command increases the size of the ETH-CC PDU by the configured value. The base size of the ETH-CC PDU, including the Interface Status TLV and Port Status TLV, is 83 bytes not including the Layer Two encapsulation. CCM padding is not supported when the CCM Interval is less than one second.
Range
3 to 1500
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
ccm-tlv-ignore keyword
Synopsis
TLV to ignore on reception
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number ccm-tlv-ignore keyword
Tree
Description
This command configures the receiving MEP to ignore the specified TLVs in CCM PDU. The ignored TLVs are reported as absent and have no impact on the MEP state machine.
When unconfigured, the MEP processes all the recognized TLVs.
Options
interface-status, port-status
Max. Elements
2
Introduced
16.0.R6
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
collect-lmm-stats boolean
Synopsis
Collect statistics for loss measurement message tests
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number collect-lmm-stats boolean
Tree
Description
When configured to true, the statistical counter is instantiated for transmit and receive packets for the LAG facility MEP bindings.)
The show eth-cfm collect-lmm-stats command displays entities that have been enabled to collect transit and receive counters.
When configured to false, the counter is not instantiated and the LMM PDU associated with the MEP does not populate the counters in the packet.
Default
false
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
csf
Synopsis
Enable the csf context
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number csf
Tree
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
multiplier decimal-number
Synopsis
Receive period multiplier to time out CSF
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number csf multiplier decimal-number
Tree
Range
0.0 | 2.0 to 30.0
Default
3.5
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
description string
Synopsis
Text description
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number description string
Tree
String Length
1 to 80
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
eth-test
Synopsis
Enable the eth-test context
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number eth-test
Tree
Description
Commands in this context configure parameters used by the ETH-TST packet. The commands must be configured on both the sender and receiver nodes. The test packets are used with the oam eth-cfm eth-test command.
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
bit-error-threshold number
Synopsis
Lowest priority defect allowed to generate fault alarm
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number eth-test bit-error-threshold number
Tree
Range
0 to 11840
Default
1
Units
bit errors
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
test-pattern
Synopsis
Enter the test-pattern context
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number eth-test test-pattern
Tree
Description
Commands in this context specify the test pattern for the ETH-TST frames. The pattern does not have to be the same on the sender and receiver.
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
crc-tlv boolean
Synopsis
Generate a CRC checksum
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number eth-test test-pattern crc-tlv boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
pattern keyword
Synopsis
Test pattern for ETH-test frames
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number eth-test test-pattern pattern keyword
Tree
Default
all-zeros
Options
all-zeros, all-ones
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
facility-fault boolean
Synopsis
Allow the facility MEP to generate a network action
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number facility-fault boolean
Tree
Description
When configured to true, the facility MEP responds to a fault with a network-actionable function instead of just reporting the defect condition.
When configured to false, transmissions are monitored and fault conditions are reported.
Default
false
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
grace
Synopsis
Enter the grace context
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number grace
Tree
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
eth-ed
Synopsis
Enter the eth-ed context
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number grace eth-ed
Tree
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
max-rx-defect-window number
Synopsis
Maximum received ETH-ED window duration
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number grace eth-ed max-rx-defect-window number
Tree
Range
1 to 86400
Units
seconds
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
priority number
Synopsis
Transmission priority for ETH-ED PDUs
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number grace eth-ed priority number
Tree
Range
0 to 7
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
rx-eth-ed boolean
Synopsis
Receive and process ETH-ED ITU-T Y.1731 PDUs on the MEP
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number grace eth-ed rx-eth-ed boolean
Tree
Default
true
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
tx-eth-ed boolean
Synopsis
Transmit ETH-ED PDUs from the MEP
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number grace eth-ed tx-eth-ed boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
eth-vsm-grace
Synopsis
Enter the eth-vsm-grace context
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number grace eth-vsm-grace
Tree
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
rx-eth-vsm-grace boolean
Synopsis
Receive and process Nokia ETH-CFM Grace PDU on the MEP
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number grace eth-vsm-grace rx-eth-vsm-grace boolean
Tree
Default
true
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
tx-eth-vsm-grace boolean
Synopsis
Transmit ETH-ED PDUs from the MEP
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number grace eth-vsm-grace tx-eth-vsm-grace boolean
Tree
Default
true
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
low-priority-defect keyword
Synopsis
Lowest priority defect that is allowed to generate a fault alarm
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number low-priority-defect keyword
Tree
Default
mac-rem-err-xcon
Options
all-def, mac-rem-err-xcon, rem-err-xcon, err-xcon, xcon, no-xcon
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
mac-address string
Synopsis
MAC address for the MEP
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number mac-address string
Tree
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
one-way-delay-threshold number
Synopsis
Threshold time limit for one-way delay test
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number one-way-delay-threshold number
Range
0 to 600
Default
3
Units
seconds
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
vlan (number | keyword)
| Warning: Modifying this element recreates the parent element automatically for the new value to take effect. |
Synopsis
Unique VLAN ID for a specific VLAN
Context
configure lag string eth-cfm mep md-admin-name reference ma-admin-name reference mep-id number vlan (number | keyword)
Tree
Range
1 to 4094
Default
none
Options
none
Introduced
16.0.R1
Platforms
7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS
hash-weight-threshold
Synopsis
Enter the hash-weight-threshold context
Context
configure lag string hash-weight-threshold
Introduced
19.10.R1
Platforms
All
action keyword
Synopsis
Action to take.
Context
configure lag string hash-weight-threshold action keyword
Tree
Default
down
Options
down, dynamic-cost, static-cost
Introduced
19.10.R1
Platforms
All
cost number
Synopsis
Cost of the LAG if the action is equal to static-cost. The cost can be used by IGP such as OSPF and ISIS.
Context
configure lag string hash-weight-threshold cost number
Tree
Range
1 to 16777215
Introduced
19.10.R1
Platforms
All
value number
Synopsis
Threshold value.
Context
configure lag string hash-weight-threshold value number
Tree
Range
1 to 6400000
Introduced
19.10.R1
Platforms
All
hold-time-down number
Synopsis
Delay time between detecting that a LAG is down and reporting to higher levels
Context
configure lag string hold-time-down number
Tree
Range
1 to 2000
Units
deciseconds
Introduced
16.0.R1
Platforms
All
lacp
Synopsis
Enable the lacp context
Tree
Introduced
16.0.R1
Platforms
All
administrative-key number
Synopsis
LACP key
Context
configure lag string lacp administrative-key number
Tree
Description
This command configures the administrative key that identifies the channel group on each port configured to use LACP.
In an MC-LAG configuration, both redundant nodes must be configured with the same key values. In any other case, the key is only locally significant.
Range
1 to 65535
Notes
This element is mandatory.
Introduced
16.0.R1
Platforms
All
mode keyword
Synopsis
Mode in which LACP operates
Tree
Default
passive
Options
passive, active
Introduced
16.0.R1
Platforms
All
system-id string
Synopsis
System identifier for the system
Tree
Default
00:00:00:00:00:00
Introduced
16.0.R1
Platforms
All
system-priority number
Synopsis
System priority value
Context
configure lag string lacp system-priority number
Tree
Range
0 to 65535
Introduced
16.0.R1
Platforms
All
lacp-mux-control keyword
| Warning: Modifying this element toggles the admin-state of the parent element automatically for the new value to take effect. |
Synopsis
Machine control to us in a LAG with LACP in active or passive modes
Context
configure lag string lacp-mux-control keyword
Tree
Default
coupled
Options
coupled, independent
Introduced
16.0.R1
Platforms
All
lacp-xmit-interval keyword
Synopsis
Time for periodic transmission
Context
configure lag string lacp-xmit-interval keyword
Tree
Default
fast
Options
slow, fast
Introduced
16.0.R1
Platforms
All
lacp-xmit-stdby boolean
Synopsis
Allow LACP message transmission on standby links
Context
configure lag string lacp-xmit-stdby boolean
Tree
Default
true
Introduced
16.0.R1
Platforms
All
link-map-profile [link-map-profile-id] number
Synopsis
Enter the link-map-profile list instance
Context
configure lag string link-map-profile number
Tree
Introduced
16.0.R1
Platforms
All
[link-map-profile-id] number
Synopsis
Link map profile to control LAG ports
Context
configure lag string link-map-profile number
Range
1 to 64
Notes
This element is part of a list key.
Introduced
16.0.R1
Platforms
All
description string
Synopsis
Text description
Context
configure lag string link-map-profile number description string
Tree
String Length
1 to 80
Introduced
16.0.R1
Platforms
All
failure-mode keyword
Synopsis
Failure mode of LAG link profile
Context
configure lag string link-map-profile number failure-mode keyword
Tree
Default
per-link-hash
Options
per-link-hash, discard
Introduced
16.0.R1
Platforms
All
link [port-id] reference
Synopsis
Enter the link list instance
Context
configure lag string link-map-profile number link reference
Tree
Introduced
16.0.R1
Platforms
All
[port-id] reference
Synopsis
Port associated with the link map profile
Context
configure lag string link-map-profile number link reference
Notes
This element is part of a list key.
Introduced
16.0.R1
Platforms
All
port-type keyword
| Warning: Modifying this element recreates the parent element automatically for the new value to take effect. |
Synopsis
Type of the associated port for this entry
Context
configure lag string link-map-profile number link reference port-type keyword
Tree
Options
primary, secondary
Notes
This element is mandatory.
Introduced
16.0.R1
Platforms
All
mac-address string
Synopsis
Static MAC address for the LAG
Context
configure lag string mac-address string
Tree
Default
00:00:00:00:00:00
Introduced
16.0.R1
Platforms
All
max-ports number
| Warning: Modifying this element recreates the parent element automatically for the new value to take effect. |
Synopsis
Maximum number of ports allowed in the LAG
Tree
Range
32 | 64
Default
32
Introduced
21.2.R1
Platforms
All
mode keyword
| Warning: Modifying this element toggles the admin-state of the parent element automatically for the new value to take effect. |
| Warning: Modifying this element recreates the parent element automatically for the new value to take effect. |
Synopsis
Port mode of the LAG
Tree
Default
network
Options
access, network, hybrid
Introduced
16.0.R1
Platforms
All
monitor-oper-group reference
Synopsis
Operational group to monitor
Context
configure lag string monitor-oper-group reference
Tree
Reference
configure service oper-group string
Introduced
19.5.R1
Platforms
All
per-link-hash
Synopsis
Enable the per-link-hash context
Context
configure lag string per-link-hash
Tree
Introduced
16.0.R1
Platforms
All
weighted
Synopsis
Enable the weighted context
Context
configure lag string per-link-hash weighted
Tree
Introduced
16.0.R1
Platforms
All
auto-rebalance boolean
Synopsis
Automatically rebalance existing SAPs, subscribers, or interfaces when new links are added to a LAG
Context
configure lag string per-link-hash weighted auto-rebalance boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
All
[port-id] reference
Synopsis
Identifier to uniquely identify the port in the LAG
Notes
This element is part of a list key.
Introduced
16.0.R1
Platforms
All
hash-weight (number | keyword)
Synopsis
Flow hashing distribution between LAG ports
Context
configure lag string port reference hash-weight (number | keyword)
Tree
Range
1 to 100000
Options
port-speed
Introduced
19.5.R1
Platforms
All
priority number
Synopsis
Priority of the port in the LAG
Tree
Range
1 to 65535
Default
32768
Introduced
16.0.R1
Platforms
All
sub-group (number | keyword)
| Warning: Modifying this element recreates the parent element automatically for the new value to take effect. |
Synopsis
Subgroup of the port in the LAG
Tree
Range
1 to 8
Default
1
Options
auto-iom, auto-mda
Introduced
16.0.R1
Platforms
All
port-threshold
Synopsis
Enter the port-threshold context
Context
configure lag string port-threshold
Tree
Introduced
16.0.R1
Platforms
All
action keyword
Synopsis
Action to take if the number of operational links is equal or below a threshold level
Context
configure lag string port-threshold action keyword
Tree
Default
down
Options
down, dynamic-cost, static-cost
Introduced
16.0.R1
Platforms
All
cost number
Synopsis
Cost of the LAG if the action is equal to static-cost. The cost can be used by IGP such as OSPF and ISIS.
Context
configure lag string port-threshold cost number
Tree
Range
1 to 16777215
Introduced
16.0.R3
Platforms
All
value number
Synopsis
Number of operational links for the LAG at or below which the configured action is invoked
Context
configure lag string port-threshold value number
Tree
Range
0 to 63
Introduced
16.0.R1
Platforms
All
port-type keyword
Synopsis
Port type of the LAG
Tree
Default
standard
Options
standard, hsmda, hs
Introduced
16.0.R1
Platforms
All
port-weight-speed number
Synopsis
Speed corresponding to a port weight unit
Context
configure lag string port-weight-speed number
Tree
Range
1 | 10
Units
gigabps
Introduced
16.0.R1
Platforms
All
selection-criteria
Synopsis
Enter the selection-criteria context
Context
configure lag string selection-criteria
Tree
Introduced
16.0.R1
Platforms
All
mode keyword
Synopsis
Criteria to select the active subgroup
Context
configure lag string selection-criteria mode keyword
Tree
Default
highest-count
Options
highest-count, highest-weight, best-port
Introduced
16.0.R1
Platforms
All
slave-to-partner boolean
Synopsis
Use slave-to-partner for selection criteria
Context
configure lag string selection-criteria slave-to-partner boolean
Tree
Default
false
Introduced
16.0.R1
Platforms
All
subgroup-hold-time (number | keyword)
Synopsis
Time to delay when switching to a newly selected active sub-group from the existing active sub-group
Context
configure lag string selection-criteria subgroup-hold-time (number | keyword)
Tree
Range
0 to 2000
Default
0
Units
deciseconds
Options
infinite
Introduced
16.0.R1
Platforms
All
standby-signaling keyword
Synopsis
Way of signaling a member port to the remote side
Context
configure lag string standby-signaling keyword
Tree
Default
lacp
Options
lacp, power-off
Introduced
16.0.R1
Platforms
All
weight-threshold
Synopsis
Enter the weight-threshold context
Context
configure lag string weight-threshold
Tree
Introduced
16.0.R1
Platforms
All
action keyword
Synopsis
Action to take if the number of active links in the LAG is at or below the threshold value
Context
configure lag string weight-threshold action keyword
Tree
Default
down
Options
down, dynamic-cost, static-cost
Introduced
16.0.R1
Platforms
All
cost number
Synopsis
Cost of the LAG if the action is equal to static-cost. The cost can be used by IGP such as OSPF and ISIS.
Context
configure lag string weight-threshold cost number
Tree
Range
1 to 16777215
Introduced
16.0.R3
Platforms
All
value number
Synopsis
Integer threshold number of operational links for the LAG
Context
configure lag string weight-threshold value number
Tree
Range
0 to 63
Introduced
16.0.R1
Platforms
All