Vrrp Troubleshooting - Planet XGS3-42000R User Manual

Configuration of SwitchB:
SwitchB(config)#int erface vlan 1
SwitchB (Config-if-Vlan1)# ip address 10.1.1. 7 255.255.255. 0
SwitchB(config)#router vrrp 1
SwitchB (Config-Router-Vrrp)# virtual-ip 10.1.1.5
SwitchB(Config-Router-Vrrp)# interfac e vlan 1
SwitchB(Config-Router-Vrrp)# enable

58.4 VRRP Troubleshooting

In configuring and using VRRP protocol, the VRRP protocol may fail to run properly due to reasons such as
physical connection failure or wrong configurations. The user should ensure the following:
 Good condition of the physical connection.

All interface and link protoc ols are in the UP state (use "show interface" command).

Ensure VRRP is enabled on the interface. Verify the authentication mode of different routers (or L3
Ethernet switches) in the same standby cluster are the same.

Verify the timer time of different routers (or L3 Ethernet switches) in the same standby cluster are the
same.

Verify the dummy IP address is in the same network segment of the interfac e's actual IP address.

If the examination remains unsolved, please use debug vrrp and other debugging command and
copy the DEBUG message within 3 minut es, send the recorded message to the technical server
center of our company.
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