Checking The Vlan Staus; No Vrrp Master Routers In A Vlan; Checking The System Log - Avaya Virtual Services Platform 7000 Series Troubleshooting Manual

Troubleshooting Layer 3
2. Enter the show ip vrrp interface verbose command.
3. Observe and note the status displayed in the Hold Timer column.
Configuring the virtual router preempt action
Cancels a virtual router holddown action that is in progress.
Procedure
1. Enter VLAN Interface Configuration mode:
enable
configure terminal
interface vlan <1–4094>
2. Enter the ip vrrp <VRID> action preempt command.

Checking the VLAN staus

Check that the VLAN in which VRRP routers are enabled is operational.
Procedure
1. Enter Privileged EXEC mode:
enable
2. Enter the show vlan command.
3. Observe the status displayed in the Active column for the VLAN.

No VRRP master routers in a VLAN

This section describes the troubleshooting process you can use to diagnose and resolve a situation
where there is no VRRP master router within a VLAN.

Checking the system log

Display and observe the system log for VRRP-related error messages.
Procedure
1. Enter Privileged EXEC mode:
enable
2. Enter the show logging command.
Troubleshooting Avaya VSP 7000 Series
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Comments on this document? infodev@avaya.com
July 2015