Huawei NetEngine80E Configuration Manual - Reliability page 150

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HUAWEI NetEngine80E/40E Router

Configuration Guide - Reliability

After configuring basic functions of an mVRRP backup group, bind the mVRRP backup group

to a specified object, implementing consistent status management. For information about the

mVRRP backup group and its typical usage scenario, see

Issue 02 (2014-09-30)

Bind a VRRP backup group to an mVRRP backup group.

The system view is displayed.

interface interface-type interface-number

The view of the interface where the VRRP backup group is configured is displayed.

vrrp vrid virtual-router-id1 track admin-vrrp interface interface-type

interface-number vrid virtual-router-id2

The VRRP backup group is bound to an mVRRP backup group.

After the binding is complete, the state machine of the service VRRP backup group

depends on the status of the mVRRP backup group. The service VRRP backup group

deletes its VRRP packet timeout timer and stops sending or receiving VRRP packets.

It operates its state machine by directly duplicating the status of the mVRRP back

A VRRP backup group can only be bound to a single mVRRP backup group.

Do not run the control-flap command on an interface that a VRRP backup group tracks. If this

command is run on the interface and the interface recovers from a fault, the interface goes Up

after a specified delay. During the delay, the network-side route is unreachable, and the VRRP

status changes from Backup to Master. User-side traffic directed to the interface will be

Bind a VRRP-disabled interface to an mVRRP backup group.

The system view is displayed.

interface interface-type interface-number

The interface view is displayed.

track admin-vrrp interface interface-type interface-number vrid virtual-

The interface is bound to an mVRRP backup group.

Bind a PW to an mVRRP backup group.

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4 VRRP Configuration

4.3.1 Before You

Netengine40e