display mpls l2vc track admin-vrrp

Function

The display mpls l2vc track admin-vrrp command displays information about PWs bound to mVRRP.

Format

display mpls l2vc track admin-vrrp [ interface { interface-name | interface-type interface-number } vrid virtual-router-id ]

Parameters

Parameter	Description	Value
interface interface-type interface-number	Specifies the type and number of an interface.	-
vrid virtual-router-id	Specifies the VRID of an mVRRP group.	The value is an integer ranging from 1 to 255.

Parameter

Description

Value

interface interface-type interface-number

Specifies the type and number of an interface.

vrid virtual-router-id

Specifies the VRID of an mVRRP group.

The value is an integer ranging from 1 to 255.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
l2vpn	read

Usage Guidelines

Usage Scenario

When configuring PW redundancy, use the mpls l2vc track admin-vrrp vrid command to bind a service PW to mVRRP and enable mVRRP to determine the primary/secondary PW status. The display mpls l2vc track admin-vrrp command displays information about the service PW bound to mVRRP.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display information about a service PW bound to mVRRP. On a network deployed with PW redundancy, configure a VRRP group with the VRID being 10 and the virtual IP address being 10.1.1.100. Configure this VRRP group as an mVRRP group. Set the VC ID to 1. Bind a service PW to the mVRRP group on the NPE. The status of the mVRRP group determines the primary/secondary PW status.

<HUAWEI> display mpls l2vc track admin-vrrp interface GigabitEthernet0/1/0 vrid 10
Interface: GigabitEthernet0/1/0, admin-vrrp vrid: 10, state: Master
  PW Number : 1
 *Client Interface     : Eth-Trunk1.1
  VC State             : up
  VC ID                : 1
  VC Type              : VLAN
  Link State           : up

**Table 1** Description of the **display mpls l2vc track admin-vrrp** command output
Item	Description
admin-vrrp vrid	Indicates the VRID of the mVRRP group.
PW Number	Indicates the number of PWs bound to mVRRP.
*Client Interface	Indicates the name of the interface bound to an L2VPN.
Interface	Indicates the name of the interface bound to mVRRP.
VC State	Indicates the VC status: down. up.
VC ID	Indicates the VC ID. The VC ID and encapsulation type uniquely identify a VC.
VC Type	Indicates the encapsulation type of a VC: ATM 1to1 VCC. ATM 1to1 VPC. ATM AAL5 PDU. ATM AAL5 SDU. ATM Nto1 VCC. ATM Nto1 VPC. ATM Transparent cell. CEP. CESoPSN basic mode. Ethernet. IP-interworking. IP-layer2. PPP. SAT E1 over Packet. SAT E3 over Packet. SAT T1 over Packet. VLAN.
Link State	Indicates the forwarding status of a PW: down. up.
state	Indicates the mVRRP status: Master. Backup. Initialize.