Refer to the OAM and Diagnostic Guide for information about CLI commands and syntax for OAM and diagnostics commands.
The following command outputs are examples only; actual displays may differ depending on supported functionality and user configuration.
This command displays active subscriber information.
This command displays service information using the range of egress labels.
If only the mandatory egress-label1 parameter is specified, only services using the specified label are displayed.
If both egress-label1 and egress-label2 parameters are specified, the services using the range of labels X where egress-label1 <= X <= egress-label2 are displayed.
Use the show router ldp bindings command to display dynamic labels.
Table 44 describes show service egress label output fields.
Label | Description |
Svc Id | The ID that identifies a service. |
Sdp Id | The ID that identifies an SDP. |
Type | Indicates whether the SDP binding is a spoke or a mesh. |
I. Lbl | The VC label used by the far-end device to send packets to this device in this service by the SDP. |
E. Lbl | The VC label used by this device to send packets to the far-end device in this service by the SDP. |
Number of bindings found | The total number of SDP bindings that exist within the specified egress label range. |
Displays global FDB usage information.
Table 45 describes show FDB-Info command output.
Label | Description |
Service ID | The value that identifies a service. |
Mac Move | Indicates the administrative state of the MAC movement feature associated with the service. |
Mac Move Rate | The maximum rate at which MACs can be re-learned in this TLS service, before the SAP where the moving MAC was last seen is automatically disabled in order to protect the system against undetected loops or duplicate MACs. The rate is computed as the maximum number of re-learns allowed in a 5 second interval. The default rate of 10 re-learns per second corresponds to 50 re-learns in a 5 second period. |
Mac Move Timeout | Indicates the time in seconds to wait before a SAP that has been disabled after exceeding the maximum re-learn rate is re-enabled. A value of zero indicates that the SAP will not be automatically re-enabled after being disabled. If after the SAP is re-enabled it is disabled again, the effective retry timeout is doubled in order to avoid thrashing. |
Table Size | The maximum number of learned and static entries allowed in the FDB. |
Total Count | The current number of entries (both learned and static) in the FDB of this service. |
Learned Count | The current number of learned entries in the FDB of this service. |
Static Count | The current number of static entries in the FDB of this service. |
Remote Age | The number of seconds used to age out FDB entries learned on an SDP. These entries correspond to MAC addresses learned on remote SAPs. |
Local Age | The seconds used to age out FDB entries learned on local SAPs. |
High WaterMark | The utilization of the FDB table of this service at which a ‘table full’ alarm is raised by the agent. |
Low WaterMark | The utilization of the FDB table of this service at which a ‘table full’ alarm is cleared by the agent. |
Mac Learning | Specifies whether the MAC learning process is enabled in this service. |
Discard Unknown | Specifies whether frames received with an unknown destination MAC are discarded in this service. |
MAC Aging | Specifies whether the MAC aging process is enabled in this service. |
MAC Pinning | Specifies whether MAC pinning is enabled in this service. |
Relearn Only | When enabled, indicates that either the FDB table of this service is full or that the maximum system-wide number of MACs supported by the agent has been reached, and thus MAC learning is temporary disabled, and only MAC re-learns can take place. |
Total Service FDB | The current number of service FDBs configured on this node. |
Total FDB Configured Size | The sum of configured FDBs. |
Total FDB Entries In Use | The total number of entries (both learned and static) in use. |
This command displays the FDB entry for a given MAC address.
The following shows the protected MACs in the FDB.
The following example shows whether restrict-protected-src is enabled on an SDP.
Table 46 describes the show FDB-MAC command output fields.
Label | Description |
Service ID | The service ID number. |
MAC | The specified MAC address. |
Source-Identifier | The location where the MAC is defined. |
Type/Age | Static — FDB entries created by management. |
Learned — Dynamic entries created by the learning process. | |
OAM — Entries created by the OAM process. | |
H — Host, the entry added by the system for a static configured subscriber host. | |
D or DHCP — DHCP-installed MAC. Learned addresses can be temporarily frozen by the DHCP snooping application for the duration of a DHCP lease. | |
P — Indicates the MAC is protected by the MAC protection feature. |
Display services using the range of ingress labels.
If only the mandatory start-label parameter is specified, only services using the specified label are displayed.
If both start-label and end-label parameters are specified, the services using the range of labels X where start-label <= X <= end-label are displayed.
Use the show router ldp bindings command to display dynamic labels.
Table 47 describes show service ingress-label output fields.
Label | Description |
Svc ID | The service identifier. |
SDP Id | The SDP identifier. |
Type | Indicates whether the SDP is spoke or mesh. |
I.Lbl | The ingress label used by the far-end device to send packets to this device in this service by the SDP. |
E.Lbl | The egress label used by this device to send packets to the far-end device in this service by the SDP. |
Number of Bindings Found | The number of SDP bindings within the label range specified. |
This command displays SAP information.
If no optional parameters are specified, the command displays a summary of all defined SAPs.
The optional parameters restrict output to only SAPs matching the specified properties.
The following is sample output for VPLS E-Tree configured SAPs.
Table 48 describes show service SAP output fields.
Label | Description |
Port ID | The ID of the access port where the SAP is defined. |
Svc ID | The service identifier. |
SapMTU | The SAP MTU value. |
I.QoS | The SAP ingress QoS policy number specified on the ingress SAP. |
I.MAC/IP | The MAC or IP filter policy ID applied to the ingress SAP. |
Egr. Fltr | The filter policy ID applied to the egress SAP. |
A.Pol | The accounting policy ID assigned to the SAP. |
Adm | The administrative state of the SAP. |
Opr | The actual state of the SAP. |
Etree SAP Information | |
Svc ID | The service identifier. |
SAP | The root SAP including the outer tag used by the root frames. |
Leaf-Tag | The outer tag used by the leaf frames on the referred SAP. |
Root-Leaf-Tag | The state of the root leaf tag SAPs. |
Leaf-AC | The state of the leaf AC SAPs. |
This command displays information for the SDPs associated with the service.
If no optional parameters are specified, a summary of all associated SDPs is displayed.
Table 49 describes show service-id SDP output fields.
Label | Description |
Sdp Id | The SDP identifier. |
Type | Indicates whether the SDP is a spoke or a mesh. |
Split Horizon Group | Name of the split horizon group where the SDP belongs. |
VC Type | Displays the VC type, ether or vlan. |
VC Tag | Displays the explicit dot1Q value used when encapsulating to the SDP far end. |
I. Lbl | The VC label used by the far-end device to send packets to this device in this service by the SDP. |
Admin Path MTU | The operating path MTU of the SDP is equal to the admin path MTU (when one is set) or the dynamically computed tunnel MTU, when no admin path MTU is set (the default case.) |
Oper Path MTU | The actual largest service frame size (in octets) that can be transmitted through this SDP to the far-end router, without requiring the packet to be fragmented. |
Far End | Specifies the IP address of the remote end of the GRE or MPLS tunnel defined by this SDP. |
Delivery | Specifies the type of delivery used by the SDP: GRE or MPLS. |
Admin State | The administrative state of this SDP. |
Oper State | The operational state of this SDP. |
Ingress Label | The label used by the far-end device to send packets to this device in this service by this SDP. |
Egress Label | The label used by this device to send packets to the far-end device in this service by the SDP. |
Last Changed | The date and time of the most recent change to the SDP. |
Signaling | Specifies the signaling protocol used to obtain the ingress and egress labels used in frames transmitted and received on this SDP. |
Admin State | The administrative state of the Keepalive process. |
Oper State | The operational state of the Keepalive process. |
Hello Time | Specifies how often the SDP echo request messages are transmitted on this SDP. |
Max Drop Count | Specifies the maximum number of consecutive SDP echo request messages that can be unacknowledged before the keepalive protocol reports a fault. |
Hello Msg Len | Specifies the length of the SDP echo request messages transmitted on this SDP. |
Hold Down Time | Specifies the amount of time to wait before the keepalive operating status is eligible to enter the alive state. |
I. Fwd. Pkts. | Specifies the number of forwarded ingress packets. |
I. Dro. Pkts | Specifies the number of dropped ingress packets. |
E. Fwd. Pkts. | Specifies the number of forwarded egress packets. |
E. Fwd. Octets | Specifies the number of forwarded egress octets. |
Associated LSP List | When the SDP type is MPLS, a list of LSPs used to reach the far-end router displays. All the LSPs in the list must terminate at the IP address specified in the Far End field. If the SDP type is GRE, then the following message displays: SDP Delivery Mechanism is not MPLS. |
This command displays services using SDP or far-end address options.
The following is sample output for VPLS E-Tree configured SDP bindings.
Table 50 describes service sdp-using output fields.
Label | Description |
Svc ID | The service identifier. |
Sdp ID | The SDP identifier. |
Type | Specifies the type of SDP: Spoke or Mesh. |
Far End | The far-end address of the SDP. |
Oper State | The operational state of the service. |
Ingress Label | The label used by the far-end device to send packets to this device in this service by this SDP. |
Egress Label | The label used by this device to send packets to the far-end device in this service by this SDP. |
Etree SDP Bind Information | |
Svc ID | The service identifier. |
SDP-Bind | The leaf tag SDP bind identifier. |
Type | The type SDP bind. |
Root-Leaf-Tag | The state of the root leaf tag SDP bind, |
Leaf-AC | The state of the leaf AC SDP bind. |
This command displays the services matching certain usage properties. If no optional parameters are specified, all services defined on the system are displayed.
The following sample outputs show VPLS Services configured as E-Tree.
Table 51 describes show service service-using output fields.
Label | Description |
Service Id | The service identifier. |
Type | Specifies the service type configured for the service ID including VPLS, VPRN, VPLS-ETR, VPRN, IES and INTVPLS |
Adm | The administrative state of the service. |
Opr | The operating state of the service. |
CustomerID | The ID of the customer who owns this service. |
This command displays subscribers using specified options.
This command displays information for a particular service-id.
This command displays detailed information for all aspects of the service.
Table 52 describes the command output fields.
Label | Description |
Service Id | The service identifier. |
VPN Id | The number which identifies the VPN. |
Service Type | Specifies the type of service. |
SDP Id | The SDP identifier. |
Description | Generic information about the service. |
Customer Id | The customer identifier. |
Last Mgmt Change | The date and time of the most recent management-initiated change to this customer. |
SAP Count | The number of SAPs specified for this service. |
SDP Bind Count | The number of SDPs bound to this service. |
Split Horizon Group | Name of the split horizon group for this service. |
Description | Description of the split horizon group. |
Last Changed | The date and time of the most recent management-initiated change to this split horizon group. |
SDP Id | The SDP identifier. |
Type | Indicates whether this service SDP binding is a spoke or a mesh. |
Admin Path MTU | The desired largest service frame size (in octets) that can be transmitted through this SDP to the far-end router, without requiring the packet to be fragmented. |
Oper Path MTU | The actual largest service frame size (in octets) that can be transmitted through this SDP to the far-end router, without requiring the packet to be fragmented. |
Delivery | Specifies the type of delivery used by the SDP: GRE or MPLS. |
Admin State | The administrative state of this SDP. |
Oper State | The operational state of this SDP. |
Ingress Label | The label used by the far-end device to send packets to this device in this service by this SDP. |
Egress Label | The label used by this device to send packets to the far-end device in this service by this SDP. |
Ingress Filter | The ID of the ingress filter policy. |
Egress Filter | The ID of the egress filter policy. |
Far End | Specifies the IP address of the remote end of the GRE or MPLS tunnel defined by this SDP. |
Last Changed | The date and time of the most recent change to this customer. |
Hello Time | Specifies how often the SDP echo request messages are transmitted on this SDP. |
Hello Msg Len | Specifies the length of the SDP echo request messages transmitted on this SDP. |
Max Drop Count | Specifies the maximum number of consecutive SDP Echo Request messages that can be unacknowledged before the keepalive protocol reports a fault. |
Hold Down Time | Specifies the amount of time to wait before the keepalive operating status is eligible to enter the alive state. |
SDP Delivery Mechanism | When the SDP type is MPLS, a list of LSPs used to reach the far-end router displays. All the LSPs in the list must terminate at the IP address specified in the Far End field. If the SDP type is GRE, then the following message displays: SDP Delivery Mechanism is not MPLS |
Number of SDPs | The total number SDPs applied to this service ID. |
Service Id | The service identifier. |
Port Id | The ID of the access port where this SAP is defined. |
Description | Generic information about the SAP. |
Encap Value | The value of the label used to identify this SAP on the access port. |
Admin State | The administrative state of the SAP. |
Oper State | The operating state of the SAP. |
Last Changed | The date and time of the last change. |
Admin MTU | The desired largest service frame size (in octets) that can be transmitted through this SDP to the far-end router, without requiring the packet to be fragmented. |
Oper MTU | The actual largest service frame size (in octets) that can be transmitted through this SDP to the far-end router, without requiring the packet to be fragmented. |
Ingress qos-policy | The SAP ingress QoS policy ID. |
Egress qos-policy | The SAP egress QoS policy ID. |
Ingress Filter-Id | The SAP ingress filter policy ID. |
Egress Filter-Id | The SAP egress filter policy ID. |
Multi Svc Site | Indicates the multi-service site that the SAP is a member. |
Ingress sched-policy | Indicates the ingress QoS scheduler for the SAP. |
Egress sched-policy | Indicates the egress QoS scheduler for the SAP. |
Acct. Pol | Indicates the accounting policy applied to the SAP. |
Collect Stats | Specifies whether accounting statistics are collected on the SAP. |
Dropped | The number of packets or octets dropped. |
Offered Hi Priority | The number of high priority packets, as determined by the SAP ingress QoS policy. |
Offered Low Priority | The number of low priority packets, as determined by the SAP ingress QoS policy. |
Offered Low Priority | The number of low priority packets, as determined by the SAP ingress QoS policy. |
Forwarded In Profile | The number of in-profile packets or octets (rate below CIR) forwarded. |
Forwarded Out Profile | The number of out-of-profile packets or octets (rate above CIR) forwarded. |
Dropped In Profile | The number of in-profile packets or octets discarded. |
Dropped Out Profile | The number of out-of-profile packets or octets discarded. |
Forwarded In Profile | The number of in-profile packets or octets (rate below CIR) forwarded. |
Forwarded Out Profile | The number of out-of-profile packets or octets (rate above CIR) forwarded. |
Ingress Queue 1 | The index of the ingress QoS queue of this SAP. |
High priority offered | The packets or octets count of the high priority traffic for the SAP. |
High priority dropped | The number of high priority traffic packets/octets dropped. |
Low priority offered | The packets or octets count of the low priority traffic. |
Low priority dropped | The number of low priority traffic packets/octets dropped. |
In profile forwarded | The number of in-profile packets or octets (rate below CIR) forwarded. |
Out profile forwarded | The number of out-of-profile octets (rate above CIR) forwarded. |
Egress Queue 1 | The index of the egress QoS queue of the SAP. |
In profile forwarded | The number of in-profile packets or octets (rate below CIR) forwarded. |
In profile dropped | The number of in-profile packets or octets dropped for the SAP. |
Out profile forwarded | The number of out-of-profile packets or octets (rate above CIR) forwarded. |
Out profile dropped | The number of out-of-profile packets or octets discarded. |
State | Specifies whether DHCP Relay is enabled on this SAP. |
Info Option | Specifies whether Option 82 processing is enabled on this SAP. |
Action | Specifies the Option 82 processing on this SAP or interface: keep, replace or drop. |
Circuit ID | Specifies whether the If Index is inserted in Circuit ID sub-option of Option 82. |
Remote ID | Specifies whether the far-end MAC address is inserted in Remote ID sub-option of Option 82. |
Managed by Service | Specifies the service-id of the management VPLS managing this SAP. |
Managed by MSTI | Specifies the MST instance inside the management VPLS managing this SAP. |
Last BPDU from | The bridge ID of the sender of the last BPDU received on this SAP. |
Managed by SAP | Specifies the sap-id inside the management VPLS managing this SAP. |
Prune state | Specifies the STP state inherited from the management VPLS. |
Managed by Service | Specifies the service-id of the management VPLS managing this spoke SDP. |
Last BPDU from | The bridge ID of the sender of the last BPDU received on this SAP. |
Managed by Spoke | Specifies the sap-id inside the management VPLS managing this spoke SDP. |
Prune state | Specifies the STP state inherited from the management VPLS. |
Peer Pw Bits | Indicates the bits set by the LDP peer when there is a fault on its side of the pseudo-wire. LAC failures occur on the SAP that has been configured on the pipe service, PSN bits are set by SDP-binding failures on the pipe service. The pwNotForwarding bit is set when none of the above failures apply, such as an MTU mismatch failure. This value is only applicable if the peer is using the pseudo-wire status signaling method to indicate faults. pwNotForwarding — Pseudo-wire not forwarding lacIngressFault Local — Attachment circuit RX fault lacEgresssFault Local — Attachment circuit TX fault psnIngressFault Local — PSN-facing PW RX fault psnEgressFault Local — PSN-facing PW TX fault pwFwdingStandby — Pseudo-wire in standby mode |
This command displays the ARP table for the VPLS instance. The ARP entries for a subscriber interface are displayed uniquely. Each MAC associated with the subscriber interface child group-interfaces is displayed with each subscriber interface ARP entry for easy lookup.
Table 53 describes show service-id ARP output fields.
Label | Description |
IP Address | The IP address. |
MAC Address | The specified MAC address. |
Type Static — FDB entries created by management. | |
Learned — Dynamic entries created by the learning process. | |
Other — Local entries for the IP interfaces created. | |
Expiry | The age of the ARP entry. |
Interface | The interface applied to the service. |
SAP | The SAP ID. |
This command enables the context to show session authentication information.
This command displays subscriber authentication statistics.
This command displays ARP host related information.
This command displays basic information about the service ID including service type, description, SAPs and SDPs.
Table 54 describes show service-id base output fields.
Label | Description |
Service Id | The service identifier. |
Vpn Id | Specifies the VPN ID assigned to the service. |
Service Type | Displays the type of service. |
Description | Generic information about the service. |
Customer Id | The customer identifier. |
Last Mgmt Change | The date and time of the most recent management-initiated change to this customer. |
Adm | The administrative state of the service. |
Oper | The operational state of the service. |
Mtu | The largest frame size (in octets) that the service can handle. |
Def. Mesh VC Id | This object is only valid in services that accept mesh SDP bindings. It is used to validate the VC ID portion of each mesh SDP binding defined in the service. |
SAP Count | The number of SAPs defined on the service. |
SDP Bind Count | The number of SDPs bound to the service. |
Identifier | Specifies the service access (SAP) and destination (SDP) points. |
Type | Specifies the signaling protocol used to obtain the ingress and egress labels used in frames transmitted and received on the SDP. |
AdmMTU | Specifies the largest service frame size (in octets) that can be transmitted through this SDP to the far-end ESR, without requiring the packet to be fragmented. |
OprMTU | Specifies the actual largest service frame size (in octets) that can be transmitted through this service to the far-end ESR, without requiring the packet to be fragmented. |
Opr | The operating state of the SAP. |
This command displays Epipe services associated with the B-VPLS service. The command only applies when the service is a B-VPLS.
This command displays FDB entries for a given MAC address.
Table 55 describes service FDB output fields.
Label | Description |
ServID | Displays the service ID. |
MAC | Displays the associated MAC address. |
Mac Move | Displays the administrative state of the MAC movement feature associated with this service. |
Primary Factor | Displays a factor for the primary ports defining how many MAC-relearn periods should be used to measure the MAC-relearn rate. |
Secondary Factor | Displays a factor for the secondary ports defining how many MAC-relearn periods should be used to measure the MAC-relearn rate. |
Mac Move Rate | Displays the maximum rate at which MACs can be re-learned in this service, before the SAP where the moving MAC was last seen is automatically disabled in order to protect the system against undetected loops or duplicate MAs. The rate is computed as the maximum number of re-learns allowed in a 5 second interval: for example, the default rate of 2 re-learns per second corresponds to 10 re-learns in a 5 second period. |
Mac Move Timeout | Displays the time in seconds to wait before a SAP that has been disabled after exceeding the maximum re-learn rate is re-enabled. A value of zero indicates that the SAP will not be automatically re-enabled after being disabled. If after the SAP is re-enabled it is disabled again, the effective retry timeout is doubled in order to avoid thrashing. |
Mac Move Retries | Displays the number of times retries are performed for re-enabling the SAP/SDP. |
Table Size | Specifies the maximum number of learned and static entries allowed in the FDB of this service. The maximum value is 511999 when the value of the chassis mode is d for the 7450 ESS or 7750 SR. The maximum value is 196607 when the chassis mode is c for the 7750 SR. In other cases, the maximum value is 131071 for the 7750 SR. |
Total Count | Displays the total number of learned entries in the FDB of this service. |
Learned Count | Displays the current number of learned entries in the FDB of this service. |
Static Count | Displays the current number of static entries in the FDB of this service. |
OAM-learned Count | Displays the current number of OAM entries in the FDB of this service. |
DHCP-learned Count | Displays the current number of DHCP-learned entries in the FDB of this service. |
Host-learned Count | Displays the current number of host-learned entries in the FDB of this service. |
Remote Age | Displays the number of seconds used to age out FDB entries learned on an SDP. These entries correspond to MAC addresses learned on remote SAPs. |
Local Age | Displays the number of seconds used to age out FDB entries learned on local SAPs. |
High Watermark | Displays the utilization of the FDB table of this service at which a table full alarm will be raised by the agent. |
Low Watermark | Displays the utilization of the FDB table of this service at which a table full alarm will be cleared by the agent. |
Mac Learning | Specifies whether the MAC learning process is enabled. |
Discard Unknown | Specifies whether frames received with an unknown destination MAC are discarded. |
Mac Aging | Indicates whether the MAC aging process is enabled. |
Relearn Only | Displays, that when enabled, either the FDB table of this service is full, or that the maximum system-wide number of MAs supported by the agent has been reached, and thus MAC learning is temporary disabled, and only MAC re-learns can take place. |
Mac Subnet Len | Displays the number of bits to be considered when performing MAC-learning or MAC-switching. |
Source-Identifier | The location where the MAC is defined. |
Type/Age | Type — Specifies the number of seconds used to age out TLS FDB entries learned on local SAPs. |
Age — Specifies the number of seconds used to age out TLS FDB entries learned on an SDP. These entries correspond to MAC addresses learned on remote SAPs. | |
L — Learned - Dynamic entries created by the learning process. | |
OAM — Entries created by the OAM process. | |
H — Host, the entry added by the system for a static configured subscriber host. | |
D or DHCP — DHCP-installed MAC. Learned addresses can be temporarily frozen by the DHCP snooping application for the duration of a DHCP lease. | |
P — Indicates the MAC is protected by the MAC protection feature. | |
Static — Statically configured. | |
Last Change | Indicates the time of the most recent state changes. |
This command displays egress multicast group information.
This command displays GSMP information.
This command displays GSMP neighbor information.
These commands show the configured neighbors per service, regardless of the fact there exists an open TCP connection with this neighbor. The admin state is shown because for a neighbor to be admin enabled, the service, gsmp node, group node and the neighbor node in this service must all be in 'no shutdown' state. Session gives the number of session (open TCP connections) for each configured neighbor.
This command displays GSMP sessions information.
This show command gives information about the open TCP connections with DSLAMs.
![]() | Note: The association command gives an overview of each ANCP string received from this session. |
Table 56 describes show sessions neighbor output fields.
Label | Description |
State | The current state of the ANCP session. |
Peer Instance | The instance number of the ANCP session at the neighbor's side. |
Sender Instance | The instance number of the ANCP session at our side. |
Peer Port | The port number of the ANCP session at the neighbor's side. |
Sender Port | The port number of the ANCP session at the local side. |
Peer Name | The MAC address of the ANCP session at the neighbor's side. |
Sender name | The MAC address of the ANCP session at the local side. |
timeouts | The number of adjacency protocol message timeouts. |
Max. Timeouts | The maximum allowed of the above timeouts before closing. |
Peer Timer | The timer value for the neighbor periodic adjacency protocol messages. |
Sender Timer | The timer value for the local periodic adjacency protocol messages. |
Capabilities | The negotiated capabilities for the Established ANCP session (DTD: dynamic topology discovery - OAM: operation and maintenance). |
Conf Cap | The configured local capabilities. |
Priority Marking | The DSCP bits for the IP messages used in the ANCP session. |
Local Addr. | The destination IP address for this ANCP session. |
Conf Local Addr. | The destination IP address accepted for ANCP connections. |
This command displays static host information configured on this service.
This command displays host connectivity check statistics.
Table 57 describes show service-id host connectivity verification output fields.
Label | Description |
Svc Id | The service identifier. |
SapId/SdpId | The SAP and SDP identifiers. |
DestIp Address | The destination IP address. |
Last Response | The time when the last response was received. |
Time Expired | Displays whether the interval value has expired. |
Oper State | Displays the current operational state of the service. |
Displays i-vpls services associated with the b-vpls service. This command only applies when the service is a b-vpls.
This command displays services using an ISID.
This command displays the labels being used by the service.
Table 58 describes show service-id labels output fields.
Label | Description |
Svc Id | The service identifier. |
Sdp Id | The SDP identifier. |
Type | Indicates whether the SDP is spoke or mesh. |
I. Lbl | The VC label used by the far-end device to send packets to this device in this service by the SDP. |
E. Lbl | The VC label used by this device to send packets to the far-end device in this service by the SDP. |
This command displays Layer 2 Protocol Tunnel (L2-PT) route information associated with this service.
Table 59 describes show L2PT output fields.
Label | Description |
Service id | Displays the 24 bit (0 to 16777215) service instance identifier for the service. |
L2pt-term enabled | Indicates if L2-PT-termination and/or Bpdu-translation is in use in this service by at least one SAP or spoke SDP binding. If in use, at least one of L2PT-termination or Bpdu-translation is enabled. When enabled it is not possible to enable STP on this service. |
L2pt-term disabled | Indicates that L2-PT-termination is disabled. |
Bpdu-trans auto | Specifies the number of L2-PT PDUs are translated before being sent out on a port or sap. |
Bpdu-trans disabled | Indicates that Bpdu-translation is disabled. |
SAPs | Displays the number of SAPs with L2PT or BPDU translation enabled or disabled. |
SDPs | Displays the number of SDPs with L2PT or BPDU translation enabled or disabled. |
Total | Displays the column totals of L2PT entities. |
SapId | The ID of the access point where this SAP is defined. |
L2pt-termination | Indicates whether L2pt termination is enabled or disabled. |
Admin Bpdu-translation | Specifies whether Bpdu translation is administratively enabled or disabled. |
Oper Bpdu- translation | Specifies whether Bpdu translation is operationally enabled or disabled. |
SdpId | Specifies the SAP ID. |
This command displays MAC move related information about the service.
This command displays MAC protect-related information about the service.
This command displays MLD snooping information.
This command displays detailed information about MLD snooping.
This command displays basic MLD snooping information.
This command displays all multicast routers.
This command displays multicast VPLS registration information.
This command displays MLD snooping information related to a specific SAP.
This command displays proxy-reporting database entries.
This command displays information about the current querier.
This command displays MLD snooping static group membership data.
This command displays MLD snooping statistics.
This command displays information on an MRP policy.
This command displays information on MACs. If a MAC address is specified, information will be displayed relevant to the specific group. No parameter will display information on all group MACs on a server.
This command displays the MSTP specific configuration data. This command is only valid on a management VPLS.
This command enables the context to display PIM snooping information.
This command displays the multicast group information.
This command displays PIM neighbor information.
This command displays PIM port information.
This command displays PIM statistics information.
This command displays PIM status information.
This command displays the service provider tunnel information.
This command displays provider tunnel information.
This command displays the proxy-ARP entries existing for a particular service. A 7750 SR, 7450 ESS or 7950 XRS router receiving an ARP request from a SAP or SDP-binding will perform a lookup in the proxy-arp table for the service. If the router finds a match, it will reply to the ARP and will not let the ARP be flooded in the VPLS service. If the router does not find a match, the ARP will be flooded within the service. The command allows for a specific IP addresses to be shown.
The "detail" modifier allows the user to display all the entries. An individual ip-address entry can also be shown.
This command displays the information about the proxy-nd settings configured in a given service. The "detail" modifier allows the user to display all the entries. An individual ip-address entry can also be shown.
This command displays the service ID of the retailer subscriber service to which this DHCP lease belongs.
This command displays service wholesaler information.
This command displays the VXLAN bindings auto-created in a given service. A VXLAN binding is composed of the remote VTEP (VXLAN Termination Endpoint) and the corresponding egress VNI (VXLAN Network Identifier) to identify the service at the egress node. The command shows the number of MACs associated to each binding as well as the operational status if the binding is part of the multicast list. The binding will be operationally down when the VTEP address is not found in the base routing table (the VTEP address cannot be reached). A binding will be part of the multicast list if a valid BGP EVPN inclusive multicast route exists for it.
This command displays information for the SAPs associated with the service.
If no optional parameters are specified, a summary of all associated SAPs is displayed.
Table 60 describes show service SAP fields.
Label | Description |
Service Id | The service identifier. |
SAP | The SAP and qtag. |
Encap | The encapsulation type of the SAP. |
Ethertype | Specifies an Ethernet type II Ethertype value. |
Admin State | The administrative state of the SAP. |
Oper State | The operational state of the SAP. |
Flags | Specifies the conditions that affect the operating status of this SAP. Display output includes: ServiceAdminDown, SapAdminDown, InterfaceAdminDown, PortOperDown, PortMTUTooSmall, L2OperDown, SapIngressQoSMismatch, SapEgressQoSMismatch,RelearnLimitExceeded, RxProtSrcMac, ParentIfAdminDown, |
NoSapIpipeCeIpAddr, SapParamMismatch, CemSapNoEcidOrMacAddr, StandByForMcRing, ServiceMTUTooSmall, SapIngressNamedPoolMismatch, SapEgressNamedPoolMismatch, NoSapEpipeRingNode. | |
Last Status Change | Specifies the time of the most recent operating status change to this SAP |
Last Mgmt Change | Specifies the time of the most recent management-initiated change to this SAP. |
Admin MTU | The largest service frame size (in octets) that can be transmitted through the SAP to the far-end router, without requiring the packet to be fragmented. |
Oper MTU | The actual largest service frame size (in octets) that can be transmitted through the SAP to the far-end router, without requiring the packet to be fragmented. |
Ingress qos-policy | The ingress QoS policy ID assigned to the SAP. |
Egress qos-policy | The egress QoS policy ID assigned to the SAP. |
Ingress Filter-Id | The ingress filter policy ID assigned to the SAP. |
Egress Filter-Id | The egress filter policy ID assigned to the SAP. |
Acct. Pol | The accounting policy ID assigned to the SAP. |
Collect Stats | Specifies whether collect stats is enabled. |
Forwarding Engine Stats | |
Dropped | The number of packets and octets dropped due to SAP state, ingress MAC or IP filter, same segment discard, bad checksum, etc. |
Received Valid | The number of valid packets and octets received on the SAP. |
Off. HiPrio | The number of high priority packets and octets, as determined by the SAP ingress QoS policy. |
Off. LowPrio | The number of low priority packets and octets, as determined by the SAP ingress QoS policy. |
Off. Uncolor | The number of uncolored packets and octets, as determined by the SAP ingress QoS policy. |
Queuing Stats (Ingress QoS Policy) | |
Dro. HiPrio | The number of high priority packets and octets, as determined by the SAP ingress QoS policy, dropped due to: MBS exceeded, buffer pool limit exceeded, etc. |
Dro. LowPrio | The number of low priority packets and octets, as determined by the SAP ingress QoS policy, dropped due to: MBS exceeded, buffer pool limit exceeded, etc. |
For. InProf | The number of in-profile packets and octets (rate below CIR) forwarded. |
For. OutProf | The number of out-of-profile packets and octets discarded due to MBS exceeded, buffer pool limit exceeded, etc. |
Queuing Stats (Egress QoS Policy) | |
Dro. InProf | The number of in-profile packets and octets discarded due to MBS exceeded, buffer pool limit exceeded, etc. |
Dro. OutProf | The number of out-of-profile packets and octets due to MBS exceeded, buffer pool limit exceeded, etc. |
For. InProf | The number of in-profile packets and octets (rate below CIR) forwarded. |
For. OutProf | The number of out-of-profile packets and octets (rate above CIR) forwarded. |
Ingress TD Profile | The profile ID applied to the ingress SAP. |
Egress TD Profile | The profile ID applied to the egress SAP. |
Alarm Cell Handling | The indication that OAM cells are being processed. |
AAL-5 Encap | The AAL-5 encapsulation type. |
This command displays information for the SDPs associated with the service. If no optional parameters are specified, a summary of all associated SDPs is displayed.
Table 61 describes show service-id SDP output fields.
Label | Description |
Sdp Id | The SDP identifier. |
Type | Indicates whether the SDP is spoke or mesh. |
Split Horizon Group | Indicates the name of the split horizon group that the SDP belongs to. |
VC Type | Displays the VC type: ether, vlan, or vpls. |
VC Tag | Displays the explicit dot1Q value used when encapsulating to the SDP far end. |
I. Lbl | The VC label used by the far-end device to send packets to this device in this service by the SDP. |
Admin Path MTU | The operating path MTU of the SDP is equal to the admin path MTU (when one is set) or the dynamically computed tunnel MTU, when no admin path MTU is set (the default case.) |
Oper Path MTU | The actual largest service frame size (in octets) that can be transmitted through this SDP to the far-end router, without requiring the packet to be fragmented. |
Far End | Specifies the IP address of the remote end of the GRE or MPLS tunnel defined by this SDP. |
Delivery | Specifies the type of delivery used by the SDP: GRE or MPLS. |
Admin State | The administrative state of this SDP. |
Oper State | The current status of the SDP. |
Ingress Label | The label used by the far-end device to send packets to this device in this service by this SDP. |
Egress Label | The label used by this device to send packets to the far-end device in this service by the SDP. |
Last Changed | The date and time of the most recent change to the SDP. |
Signaling | Specifies the signaling protocol used to obtain the ingress and egress labels used in frames transmitted and received on this SDP. |
Admin State | The administrative state of the Keepalive process. |
Oper State | The operational state of the Keepalive process. |
Hello Time | Specifies how often the SDP echo request messages are transmitted on this SDP. |
Max Drop Count | Specifies the maximum number of consecutive SDP Echo Request messages that can be unacknowledged before the keepalive protocol reports a fault. |
Hello Msg Len | Specifies the length of the SDP echo request messages transmitted on this SDP. |
Hold Down Time | Specifies the amount of time to wait before the Keepalive operating status is eligible to enter the alive state. |
I. Fwd. Pkts. | Specifies the number of forwarded ingress packets. |
I. Dro. Pkts | Specifies the number of dropped ingress packets. |
E. Fwd. Pkts. | Specifies the number of forwarded egress packets. |
E. Fwd. Octets | Specifies the number of forwarded egress octets. |
Associated LSP List | When the SDP type is MPLS, a list of LSPs used to reach the far-end router displays. All the LSPs in the list must terminate at the IP address specified in the far end field. If the SDP type is GRE, then the following message displays: SDP delivery mechanism is not MPLS |
Peer Pw Bits | Indicates the bits set by the LDP peer when there is a fault on its side of the pseudo-wire. LAC failures occur on the SAP that has been configured on the pipe service, PSN bits are set by SDP-binding failures on the pipe service. The pwNotForwarding bit is set when none of the above failures apply, such as an MTU mismatch failure. This value is only applicable if the peer is using the pseudo-wire status signaling method to indicate faults. pwNotForwarding — Pseudo-wire not forwarding lacIngressFault Local — Attachment circuit RX fault lacEgresssFault Local — Attachment circuit TX fault psnIngressFault Local — PSN-facing PW RX fault psnEgressFault Local — PSN-facing PW TX fault pwFwdingStandby — Pseudo-wire in standby mode |
This command displays sites configures for the service.
This command displays service split horizon groups.
This command displays information for the spanning tree protocol instance for the service.
Table 62 describes show service-id STP output fields.
Label | Description |
RSTP Admin State | Indicates the administrative state of the Rapid Spanning Tree Protocol instance associated with this service. |
Core Connectivity | Indicates the connectivity status to the core. |
RSTP Oper State | Indicates the operational state of the Rapid Spanning Tree Protocol instance associated with this service. This field is applicable only when STP is enabled on the router. |
Bridge-id | Specifies the MAC address used to identify this bridge in the network. |
Hold Time | Specifies the interval length during which no more than two Configuration BPDUs shall be transmitted by this bridge. |
Bridge fwd delay | Specifies how fast a bridge changes its state when moving toward the forwarding state. |
Bridge Hello time | Specifies the amount of time between the transmission of Configuration BPDUs. |
Bridge max age | Specifies the maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded. This is the actual value that this bridge is currently using. |
Bridge priority | Defines the priority of the Spanning Tree Protocol instance associated with this service. |
Topology change | Specifies whether a topology change is currently in progress. |
Last Top. change | Specifies the time (in hundredths of a second) since the last time a topology change was detected by the Spanning Tree Protocol instance associated with this service. |
Top. change count | Specifies the total number of topology changes detected by the Spanning Tree Protocol instance associated with this service since the management entity was last reset or initialized. |
Root bridge-id | Specifies the bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol instance associated with this service. This value is used as the Root Identifier parameter in all Configuration BPDUs originated by this node. |
Root path cost | Specifies the cost of the path to the root bridge as seen from this bridge. |
Root forward delay | Specifies how fast the root changes its state when moving toward the forwarding state. |
Root hello time | Specifies the amount of time between the transmission of configuration BPDUs. |
Root max age | Specifies the maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded. |
Root priority | This object specifies the priority of the bridge that is currently selected as root-bridge for the network. |
Root port | Specifies the port number of the port which offers the lowest cost path from this bridge to the root bridge. |
SAP Identifier | The ID of the access port where this SAP is defined. |
RSTP State | The operational state of RSTP. |
STP Port State | Specifies the port identifier of the port on the designated bridge for this port's segment. |
BPDU encap | Specifies the type of encapsulation used on BPDUs sent out and received on this SAP. |
Port Number | Specifies the value of the port number field which is contained in the least significant 12 bits of the 16-bit port ID associated with this SAP. |
Priority | Specifies the value of the port priority field which is contained in the most significant 4 bits of the 16-bit port ID associated with this SAP. |
Cost | Specifies the contribution of this port to the path cost of paths towards the spanning tree root which include this port. |
Fast Start | Specifies whether Fast Start is enabled on this SAP. |
Designated Port | Specifies the port identifier of the port on the designated bridge for this port's segment. |
Designated Bridge | Specifies the bridge identifier of the bridge which this port considers to be the designated bridge for this port's segment. |
Service Access Points | |
Managed by Service | Specifies the service ID of the management VPLS managing this SAP or spoke SDP. |
Managed by SAP or spoke | Specifies the SAP ID or SDP ID inside the management VPLS managing this SAP or spoke SDP. |
Prune state | Specifies the STP state inherited from the management VPLS. |
This command displays subscriber host information.
This command displays session authentication statistics for this service.
This command enables the context to display IGMP snooping information.
This command displays detailed information for all aspects of IGMP snooping on the VPLS service.
Table 63 describes the show all service-id command output fields.
Label | Description |
Admin State | The administrative state of the IGMP instance. |
Querier | Displays the address of the IGMP querier on the IP subnet to which the interface is attached. |
Sap Id | Displays the SAP IDs of the service ID. |
Oper State | Displays the operational state of the SAP IDs of the service ID. |
Mrtr Port | Specifies if the port is a multicast router port. |
Send Queries | Specifies whether the send-queries command is enabled or disabled. |
Max Num Groups | Specifies the maximum number of multicast groups that can be joined on this SAP. |
MVR From VPLS | Specifies MVR from VPLS. |
Num Groups | Specifies the actual number of multicast groups that can be joined on this SAP. |
This command displays the multicast FIB on the VPLS service.
To show which I-SIDs are local, the MFIB command will display ISIDs that are local and advertised. Static I-SIDs are included in this display. However, I-SID policy can override the I-SIDS that are designated to use the default multicast tree and these do not show up in the mfib. This is displayed on a B-VPLS control service.
To show the I-SID policy under a B-VPLS, the I-SID policy is used.
The following example shows the MFIB for an EVPN-VXLAN service.
Table 64 describes the command output fields.
Label | Description |
Source Address | IPv4 unicast source address. |
Group Address | IPv4 multicast group address. |
SAP ID | Indicates the SAP/SDP to which the corresponding multicast stream will be forwarded/blocked. |
Forwarding/Blocking | Indicates whether the corresponding multicast stream will be blocked/forwarded. |
Number of Entries | Specifies the number of entries in the MFIB. |
Forwarded Packets | Indicates the number of multicast packets forwarded for the corresponding source/group. |
Forwarded Octets | Indicates the number of octets forwarded for the corresponding source/group. |
Svc ID | Indicates the service to which the corresponding multicast stream will forwarded/blocked. Local means that the multicast stream will be forwarded/blocked to a SAP or SDP local to the service. |
This command displays all multicast routers.
This command displays Multicast VPLS Registration (MVR) information.
Table 65 describes the show all service-id command output fields.
Label | Description |
MVR Admin State | Administrative state. |
MVR Policy | Policy name. |
Svc ID | The service identifier. |
Sap/Sdp Id | Displays the SAP and SDP IDs of the service ID. |
Oper State | Displays the operational state of the SAP and SDP IDs of the svcid. |
Mrtr Port | Specifies if the port is a multicast router port. |
From VPLS | Specifies from which VPLS the multicast streams corresponding to the groups learned via this SAP will be copied. If local, it is from its own VPLS. |
Num Groups | Specifies the number of groups learned via this local SAP. |
This command displays information on the IGMP snooping port database for the VPLS service.
Table 66 describes the show output fields.
Label | Description |
Group Address | The IP multicast group address for which this entry contains information. |
Mode | Specifies the type of membership report(s) received on the interface for the group. In the include mode, reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP membership report. In exclude' mode, reception of packets sent to the given multicast address is requested from all IP source addresses except those listed in the source-list parameter. |
Type | Indicates how this group entry was learned. If this group entry was learned by IGMP, the value is set to dynamic. For statically configured groups, the value is set to static. |
Compatibility mode | Specifies the IGMP mode. This is used in order for routers to be compatible with older version routers. IGMPv3 hosts must operate in Version 1 and Version 2 compatibility modes. IGMPv3 hosts must keep state per local interface regarding the compatibility mode of each attached network. A host's compatibility mode is determined from the host compatibility mode variable which can be in one of three states: IGMPv1, IGMPv2 or IGMPv3. This variable is kept per interface and is dependent on the version of general queries heard on that interface as well as the older version querier present timers for the interface. |
V1 host expires | The time remaining until the local router will assume that there are no longer any IGMP Version 1 members on the IP subnet attached to this interface. Upon hearing any IGMPv1 membership report, this value is reset to the group membership timer. While this time remaining is non-zero, the local router ignores any IGMPv2 leave messages for this group that it receives on this interface. |
V2 host expires | The time remaining until the local router will assume that there are no longer any IGMP Version 2 members on the IP subnet attached to this interface. Upon hearing any IGMPv2 membership report, this value is reset to the group membership timer. While this time remaining is non-zero, the local router ignores any IGMPv3 leave messages for this group that it receives on this interface. |
Source address | The source address for which this entry contains information. |
Up Time | The time since the source group entry was created. |
Expires | The amount of time remaining before this entry will be aged out. |
Number of sources | Indicates the number of IGMP group and source specific queries received on this SAP. |
Forwarding/Blocking | Indicates whether this entry is on the forward list or block list. |
Number of groups | Indicates the number of groups configured for this SAP. |
This command displays information on the IGMP snooping proxy reporting database for the VPLS service.
Table 67 describes the show output fields.
Label | Description |
Group Address | The IP multicast group address for which this entry contains information. |
Mode | Specifies the type of membership report(s) received on the interface for the group. In the include mode, reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP membership report. |
In the “exclude” mode, reception of packets sent to the given multicast address is requested from all IP source addresses except those listed in the source-list parameter. | |
Up Time | The total operational time in seconds. |
Num Sources | Indicates the number of IGMP group and source specific queries received on this interface. |
Number of groups | Number of IGMP groups. |
Source Address | The source address for which this entry contains information. |
This command displays information on the IGMP snooping queriers for the VPLS service.
Table 68 describes the show output fields.
Label | Description |
SAP Id | Specifies the SAP ID of the service. |
IP address | Specifies the IP address of the querier. |
Expires | The time left, in seconds, that the query will expire. |
Up time | The length of time the query has been enabled. |
Version | The configured version of IGMP. |
General Query Interval | The frequency at which host-query packets are transmitted. |
Query Response Interval | The time to wait to receive a response to the host-query message from the host. |
Robust Count | Specifies the value used to calculate several IGMP message intervals. |
This command displays information on static IGMP snooping source groups for the VPLS service.
Table 69 describes the show output fields.
Label | Description |
Source | Displays the IP source address used in IGMP queries. |
Group | Displays the static IGMP snooping source groups for a specified SAP. |
This command displays IGMP snooping statistics for the VPLS service.
This command enables the context to display egress flooding information for a VPLS service context on a given MDA. A VPLS service context supports both Layer 2 and Layer 3 flooding modes. The Layer 2 flooding mode is used for broadcast, Layer 2 multicast and unknown destination MAC addressed packets. All available interfaces (SAP, spoke SDP and mesh-SDP) that reside on an egress forwarding complex are included in the egress list except for SAPs that are defined in a residential split horizon group (Layer 2 flooding is not permitted on residential SAPs). The Layer 3 flooding mode is used for VPLS interfaces participating in IGMP snooping and is represented by an IP multicast [s,g] record.
The vpls vpls-service-id mda slot/mda command displays the flooding list used by the Layer 2 flooding mode for the VPLS service on the specified MDA. The Layer 2 flooding list is limited to SAPs, spoke SDP and mesh-SDP bindings that exist on the egress forwarding complex serviced by the specified MDA. For the 10G IOM, two MDAs share the same egress forwarding plane. In this case the Layer 2 flooding list will contain destinations for both MDAs (if entries exist). The only VPLS interfaces that will not be included in the list are residential SAPs because Layer 2 replication is not permitted to a residential SAP. A packet processed by the egress Layer 2 flooding list may not be replicated to each destination. A packet will not be replicated to an interface on the Layer 2 flooding list because of the following:
The ingress interface is the same as egress interface (source squelching rule).
Destination SAPs in the list may be displayed in a chain context representing common replication behavior. All SAPs in a single chain are processed a single time through the egress forwarding plane. If a discard decision is made for the first SAP in the chain, no replication processing is done for any of the chain members. If the forwarding plane decides to replicate the first SAP in the chain, it will replicate to all SAPs in the chain.
The vpls vpls-service-id mda card/slot igmp-record grp-address {source source-ip-address | starg} command displays the IGMP record based flooding list for the vpls-service-id on the specified MDA. Unlike the Layer 2 flooding list for the VPLS context, an IGMP record list may contain interfaces from other VPLS contexts due to MVR (Multicast VPLS Registration) events on the individual VPLS interfaces. VPLS interfaces in other VPLS contexts become associated with the specified vpls-service-id based on the MVR from-vpls definition. Another difference between the VPLS Layer 2 flooding list and IGMP lists is that many IGMP lists may exist (each associated with a different [s,g] record) and the lists may contain residential SAPs. The SAP chaining and replication behavior is similar to the VPLS Layer 2 flooding list.
IP multicast packets ingressing the vpls-service-id must match either a [*,g] or [s,g] record to be associated with the record’s egress IP multicast IGMP flooding list. A [*,g] record will match any ingress IP multicast packet destined to the class D destination IP address represented by “g”. An [s,g] record will match any ingress IP multicast packet with a source IP address matching “s” and a destination IP address matching “g”. In the case that a packet could match both a [*,g] and [s,g] record, the [s,g] record takes precedence. Each [*,g] and [s,g] record has its own IGMP flooding list. The list will only appear on an egress forwarding plane (MDA) when a member of the list (VPLS interface) exists on the forwarding plane.
x:x:x:x:x:x:d.d.d.d
x - [0 to FFFF]H
d - [0 to 255]D
multicast group IPv6 address
x:x:x:x:x:x:d.d.d.d
x - [0 to FFFF]H
d - [0 to 255]D
This command displays the multicast group and (s, g) addresses. If no grp-ip-address parameters are specified then all IGMP group, (*, g) and (s, g) addresses are displayed.
Table 70 describes the output fields for IGMP group information.
Label | Description |
IGMP Groups | Displays the IP multicast sources corresponding to the IP multicast groups which are statically configured. |
Fwd List | Displays the list of interfaces in the forward list. |
Blk List | Displays the list of interfaces in the block list. |
This command displays IGMP SSM translate configuration information.
Table 71 provides IGMP SSM-Translate output field descriptions.
Label | Description |
Group Range | Displays the address ranges of the multicast groups for which this router can be an RP. |
Source | Displays the unicast address that sends data on an interface. |
SSM Translate Entries | Displays the total number of SSM translate entries. |
This command displays IGMP interface information.
Table 72 provides IGMP Interface output field descriptions.
Label | Description |
Interface | Specifies the interfaces that participates in the IGMP protocol. |
Adm Admin Status | Displays the administrative state for the IGMP protocol on this interface. |
Oper Oper Status | Displays the current operational state of IGMP protocol on the interface. |
Querier | Displays the address of the IGMP querier on the IP subnet to which the interface is attached. |
Querier Up Time | Displays the time since the querier was last elected as querier. |
Querier Expiry Timer | Displays the time remaining before the querier ages out. If the querier is the local interface address, the value will be zero. |
Cfg/Opr Version Admin/Oper version | Cfg — The configured version of IGMP running on this interface. For IGMP to function correctly, all routers on a LAN must be configured to run the same version of IGMP on that LAN. Opr — The operational version of IGMP running on this interface. If the cfg value is 3 but all of the routers in the local subnet of this interface use IGMP version v1 or v2, the operational version will be v1 or v2. |
Num Groups | The number of multicast groups which have been learned by the router on the interface. |
Policy | Specifies the policy that is to be applied on the interface. |
Group Address | Specifies the IP multicast group address for which this entry contains information. |
Up Time | Specifies the time since this source group entry got created. |
Last Reporter | Specifies the IP address of the source of the last membership report received for this IP Multicast group address on this interface. If no membership report has been received, this object has the value 0.0.0.0. |
Mode | The mode is based on the type of membership report(s) received on the interface for the group. In the 'include' mode, reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP membership report. In 'exclude' mode, reception of packets sent to the given multicast address is requested from all IP source addresses except those listed in the source-list parameter. |
V1 Host Timer | The time remaining until the local router will assume that there are no longer any IGMP version 1 members on the IP subnet attached to this interface. Upon hearing any IGMPv1 Membership Report, this value is reset to the group membership timer. While this time remaining is non-zero, the local router ignores any IGMPv2 Leave messages for this group that it receives on this interface. |
V2 Host Timer | The time remaining until the local router will assume that there are no longer any IGMP version 2 members on the IP subnet attached to this interface. Upon hearing any IGMPv2 Membership Report, this value is reset to the group membership timer. While this time remaining is non-zero, the local router ignores any IGMPv3 Leave messages for this group that it receives on this interface. |
Type | Indicates how this group entry was learned. If this group entry was learned by IGMP, it will be set to 'dynamic'. For statically configured groups, the value will be set to 'static'. |
Compat Mode | Used in order for routers to be compatible with older version routers. IGMPv3 hosts MUST operate in version 1 and version 2 compatibility modes. IGMPv3 hosts MUST keep state per local interface regarding the compatibility mode of each attached network. A host's compatibility mode is determined from the Host Compatibility Mode variable which can be in one of three states: IGMPv1, IGMPv2 or IGMPv3. This variable is kept per interface and is dependent on the version of General Queries heard on that interface as well as the Older Version Querier Present timers for the interface. |
This command displays static IGMP, (*, g) (s, g) information.
Table 73 provides static IGMP field descriptions.
Label | Description |
Source | Displays entries which represents a source address from which receivers are interested/not interested in receiving multicast traffic. |
Group | Displays the IP multicast group address for which this entry contains information. |
Interface | Displays the interface name. |
This command displays IGMP statistics information.
Table 74 provides statistical IGMP field descriptions.
Label | Description |
IGMP Interface Statistics | The section listing the IGMP statistics for a particular interface. |
Message Type | Queries — The number of IGMP general queries transmitted or received on this interface. Report — The total number of IGMP V1, V2, or V3 reports transmitted or received on this interface. Leaves — The total number of IGMP leaves transmitted on this interface. |
Received | Column that displays the total number of IGMP packets received on this interface. |
Transmitted | Column that displays the total number of IGMP packets transmitted from this interface. |
General Interface Statistics | The section listing the general IGMP statistics. |
Bad Length | Displays the total number of IGMP packets with bad length received on this interface. |
Bad Checksum | Displays the total number of IGMP packets with bad checksum received on this interface. |
Unknown Type | Displays the total number of IGMP packets with unknown type received on this interface. |
Bad Receive If | Displays the total number of IGMP packets incorrectly received on this interface. |
Rx Non Local | Displays the total number of IGMP packets received from a non-local sender. |
Rx Wrong Version | Displays the total number of IGMP packets with wrong versions received on this interface. |
Policy Drops | Displays the number of times IGMP protocol instance matched the host IP address or group/source addresses in the import policy. |
No Router Alert | Displays the total number of IGMPv3 packets received on this interface which did not have the router alert flag set. |
This command displays IGMP status information.
If IGMP is not enabled, the following message appears:
Table 75 provides IGMP status field descriptions.
Label | Description |
Admin State | Displays the administrative status of IGMP. |
Oper State | Displays the current operating state of this IGMP protocol instance on this router. |
Query Interval | The frequency at which IGMP query packets are transmitted. |
Last Member Query Interval | The maximum response time inserted into Group-Specific Queries sent in response to Leave Group messages, and is also the amount of time between Group-Specific Query messages. |
Query Response Interval | The maximum query response time advertised in IGMPv2 queries. |
Robust Count | Displays the number of times the router will retry a query. |
This command displays the bgp-evpn configured parameters for a given service, including the admin status of vxlan, the configuration for mac-advertisement and unknown-mac-route as well as the mac-duplication parameters. The command shows the duplicate mac addresses that mac-duplication has detected.
This command enables the context to display DHCP information for the specified service.
This command displays DHCP lease state related information.
Displays DHCP statistics information.
Displays DHCP configuration summary information.
Table 76 describes the output fields for DHCP summary.
Label | Description |
Interface Name | Name of the router interface. |
Arp Populate | Specifies whether or not ARP populate is enabled. |
Used/Provided | Used — The number of lease-states that are currently in use on a specific interface, that is, the number of clients on that interface got an IP address by DHCP. This value is always less than or equal to the ‘Provided’ field. |
Provided — The lease-populate value that is configured for a specific interface. | |
Info Option | Indicates whether Option 82 processing is enabled on the interface. |
Admin State | Indicates the administrative state. |
This command displays service endpoint information.
This command displays the same information shown in the show service ID base context, with the addition of the role of each object in the VPLS E-Tree service.
The following labels identify the configuration of the SAPs and SDP bindings:
This command enables the context to display multi-chassis information.
This command displays multi-chassis endpoint information.
This command clears commands for a specific service.
This command clears ARP host data.
This command enables the context to clear session authentication information.
This command clears the statistics for a particular capture SAP.
This command clears CEM statistics for this service.
This command clears session statistics for this service.
This command clears FDB entries for the service.
sdp-id[:vc-id] | sdp-id | 1 to 17407 |
vc-id | 1 to 4294967295 | |
sdp-id:vc-id | sdp-id | 1 to 17407 |
vc-id | 1 to 4294967295 |
This command enables the context to clear MLD snooping-related data.
This command clears MLD snooping port-db group data.
This command clears MLD snooping querier information.
This command clears MLD snooping statistics.
This command clears the managed SAP (MSAP).
This command clears and resets the mesh SDP bindings for the service.
This command enables the context to clear PIM snooping information.
This command clears PIM snooping source group database information.
This command clears PIM snooping neighbor information.
This command clears PIM snooping statistics for the specified SAP or SDP.
This command allows all the duplicate or dynamic proxy-ARP entries to be cleared from the table. Individual IP entries can also be specified.
This command allows all the duplicate or dynamic proxy-ND entries to be cleared from the table. Individual IPv6 entries can also be specified.
This command clears and resets the spoke SDP bindings for the service.
This command clears statistics for the SAP bound to the service.
This command clears keepalive statistics associated with the SDP ID.
This command clears all traffic queue counters associated with the service ID.
This command clears the l2pt statistics for this service.
This command clears the statistics for a particular mesh SDP bind.
This command clears all MRP statistics for the service ID.
This command clears the Provider Internal Port statistics for this service.
This command clears statistics for the spoke SDP bound to the service.
Clears all spanning tree statistics for the service ID.
RSTP automatically falls back to STP mode when it receives an STP BPDU. The clear detected-protocols command forces the system to revert to the default RSTP mode on the SAP or spoke SDP.
This command clears DHCP lease state information.
This command clears DHCP statistics for this service.
This command enables the context to clear IGMP snooping-related data.
This command clears IGMP snooping statistics for the VPLS service.
This command clears the information on the IGMP snooping port database for the VPLS service.
This command clears the information on the IGMP snooping queriers for the VPLS service.
This command enables the context to clear multicast FIB info for the VPLS service.
This command clears multicast FIB statistics for the VPLS service.
This command clears IGMP snooping statistics.
This command enables the context to clear and reset DHCP entities.
This command clears DHCP statistics.
This command debugs commands for a specific service.
This command enables and configures ARP host debugging.
The no form of the command disables ARP host debugging.
This command enables and configures IGMP-snooping debugging.
This command enables and configures the IGMP tracing detail level.
The no form of the command disables the IGMP tracing detail level.
This command shows IGMP packets for EVPN-MPLS destinations. The no form of the command disables the debugging for EVPN-MPLS destinations
This command shows IGMP packets for the specified MAC address.
The no form of the command disables the MAC debugging.
This command enables and configures the IGMP tracing mode.
The no form of the command disables the configures the IGMP tracing mode.
This command shows IGMP packets for a specific SAP.
The no form of the command disables the debugging for the SAP.
This command shows IGMP packets for a specific SDP.
The no form of the command disables the debugging for the SDP.
This command shows IGMP packets for a specific VXLAN binding.
The no form of the command disables the debugging for that VXLAN binding.
This command enables and configures MLD-snooping debugging.
The no form of the command disables MLD-snooping debugging
This command enables and configures the MLD tracing detail level.
The no form of the command disables the MLD tracing detail level.
This command shows MLD packets for the specified MAC address.
The no form of the command disables the MAC debugging.
This command enables and configures the MLD tracing mode.
The no form of the command disables the configures the MLD tracing mode.
This command shows MLD packets for a specific SAP.
The no form of the command disables the debugging for the SAP.
This command shows MLD packets for a specific SDP.
The no form of the command disables the debugging for the SDP.
This command enables and configures MRP debugging.
This command enables MRP debugging for the applicant, leave all, periodic and registrant state machines and enables debugging of received and transmuted MRP PDUs.
This command enables debugging of the applicant state machine.
The no form of the command disables debugging of the applicant state machine.
This command enables debugging of the leave all state machine.
The no form of the command disables debugging of the leave all state machine.
This command filters debug events and only shows events related to the MAC address specified.
The no form of the command removes the debug filter.
This command enables debugging of the MRP PDUs that are received or transmitted.
The no form of the command disables debugging of MRP PDUs.
This command enables debugging of the periodic state machine.
The no form of the command disables debugging of the periodic state machine.
This command enables debugging of the registrant state machine.
The no form of the command disables debugging of the registrant state machine.
This command filters debug events and only shows events for the particular SAP.
The no form of the command removes the debug filter.
This command filters debug events and only shows events for the particular SDP.
The no form of the command removes the debug filter.
This command enables a particular debugging event type. The no form of the command disables the event type debugging.
This command enables Subscriber Host Connectivity Verification (SHCV) debugging.
The no form of the command disables the SHCV debugging.
This command displays Subscriber Host Connectivity Verification (SHCV) events for a particular IP address.
This command displays Subscriber Host Connectivity Verification (SHCV) events for a particular MAC address.
This command enables PIM-snooping debugging.
This command enables or disables debugging for PIM adjacencies.
This command enables or disables debugging for all the PIM modules.
This command enables or disables debugging for the PIM database.
This command enables or disables debugging for the PIM Join-Prune mechanism.
This command enables or disables debugging for PIM snooping multi-chassis synchronization.
This command enables or disables debugging for PIM packets.
This command enables or disables debugging for PIM ports.
This command enables or disables debugging for PIM messages sent to the standby CPM.
This command enables the debug of the proxy-arp function for a given service. Alternatively, the debug can be enabled only for certain entries given by their IP or MAC addresses.
This command enables the debug of the proxy-nd function for a given service. Alternatively, the debug can be enabled only for certain entries given by their IPv6 or MAC addresses.
This command displays Subscriber Host Connectivity Verification (SHCV) events for a particular SAP.
This command enables debugging for a particular SAP.
This command enables the context for debugging STP.
This command enables STP debugging for all events.
This command enables STP debugging for received and transmitted BPDUs.
This command enables STP debugging for core connectivity.
This command enables STP debugging for exceptions.
This command enables STP debugging for FSM state changes.
This command enables STP debugging for FSM timer changes.
This command enables STP debugging for changes in port roles.
This command enables STP debugging for port states.
This command enables STP debugging for a specific SAP.
This command enables STP debugging for a specific SDP.
This command enables debugging on the IGMP interface.
This command enables debugging for IGMP MCS.
This command enables debugging for IGMP miscellaneous.
This command enables debugging for IGMP packets.
This command dumps the inclusive provider tunnels based on type.
This command provides information about the usage and limit of the system-wide proxy-arp table for all the services. The command also shows if the limit has been exceeded and a trap raised.
This command provides information about the usage and limit of the system-wide proxy-nd table for all the services. The command also shows if the limit has been exceeded and a trap raised.
This command displays the number of times a service could not add a VXLAN binding or <VTEP, Egress VNI> due to the following limits:
The command adds a [clear] option to clear the above statistics.
This command dumps the <VTEP, VNI> bindings that have been detected as duplicate attempts, that is, an attempt to add the same binding to more than one service. The commands provides a ‘clear’ option.
This command displays the consumed VXLAN resources in the system.