VRRP6/4/vrrp6NonMaster

Message

VRRP6/4/vrrp6NonMaster: The VRRP status changed between backup and initialize. (ifIndex=[ifIndex], VrId=[VrId], MasterIpAddr=[MasterIpAddr], sysName=[sysName], ifName=[ifName], CurrentState=[CurrentState], ChangeReason=[ChangeReason])

Description

The VRRP6 status changed between Backup and Initialize.

Parameters

Parameter Name	Parameter Meaning
ifIndex	Index of the interface where VRRP6 is configured
VrId	VRID of the VRRP6 backup group
MasterIpAddr	IP address of the master device in the VRRP6 backup group
sysName	System name
ifName	Name of the interface where VRRP6 is configured
CurrentState	VRRP6 status after the change. Possible values are as follows: Initialize Backup
ChangeReason	VRRP6 status change reason

Possible Causes

Possible Cause s for the VRRP6 status change from Backup to Initialize are as follows:

Cause 1: The device on which the VRRP6 backup group is configured failed.

Cause 2: The interface on which the VRRP6 backup group is configured or its connected link failed.

Possible Cause s for the VRRP6 status change from Initialize to Backup are as follows:

Cause 1: The device on which the VRRP6 backup group is configured recovered.

Cause 2: The interface on which the VRRP6 backup group is configured or its connected link recovered.

Procedure

1. Check whether the value of CurentState is Initialize or Backup.

If the value of CurentState is Initialize, go to Step 2.
If the value of CurentState is Backup, go to Step 6.

2. Check whether the interface on which the VRRP6 backup group is configured or the link monitored by BFD that is associated with VRRP6 is Up.

If the interface on which the VRRP6 backup group is configured is Up, go to Step 3.
If the link monitored by BFD that is associated with VRRP6 is Up, go to Step 4.

3. Run the display this interface command in the view of the interface on which the VRRP6 backup group is configured to check the physical and protocol statuses of the interface.

If the physical status of the interface is Down, the link connected to the interface fails. Rectify the fault and check whether the VRRP6 backup group has recovered.
If the VRRP6 backup group has recovered, go to Step 6.
If the VRRP6 backup group has not recovered, go to Step 5.
If the physical status of the interface is Up but its protocol status is Down, the IP address of the interface has been deleted. Reassign an IP address to the interface and check whether the VRRP6 backup group has recovered.
If the VRRP6 backup group has recovered, go to Step 6.
If the VRRP6 backup group has not recovered, go to Step 5.
If the physical and protocol statuses of the interface are both Up, the IP address of the interface is not on the same network segment as the virtual IP address of the VRRP6 backup group. Reassign an IP address to the interface and ensure that the IP address is on the same network segment as the virtual IP address of the VRRP6 backup group. Then check whether the VRRP6 backup group has recovered.
If the VRRP6 backup group has recovered, go to Step 6.
If the VRRP6 backup group has not recovered, go to Step 5.

4. Run the display vrrp6 command and check whether the value of BFD-Session State in the command output is UP.

If the value of BFD-Session State in the command output is DOWN, the original standby link fails. Rectify the fault and check whether the VRRP6 backup group has recovered.
If the VRRP6 backup group has recovered, go to Step 6.
If the VRRP6 backup group has not recovered, go to Step 5.
If the value of BFD-Session State in the command output is UP, go to Step 5.

5. Collect log information and configuration information, and then contact technical support personnel.

6. End.