Accton Technology ES4626 - Manual (Page 818)

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Usage Guide
: This command adds a dummy IP address to an existing Standby cluster.
The "no virtual-ip" command removes the dummy IP address from the specified Standby
cluster. Each Standby cluster can have only one dummy IP.
Example : Setting the backup dummy IP address to 10.1.1.1.
Switch(Config-Router-Vrrp)# virtual-ip 10.1.1.1
20.4 Typical VRRP Scenario
As shown in the figure below, SwitchA and SwitchB are Layer 3 Ethernet Switches in
the same group and provide redundancy for each other.
Fig 20-1 VRRP Network Topology
Configuration of SwitchA:
SwitchA(config)#interface vlan 1
SwitchA (Config-If-Vlan1)# ip address 10.1.1.5 255.255.255.0
SwitchA (Config-If-Vlan1)#exit
SwitchA (config)#router vrrp 1
SwitchA(Config-Router-Vrrp)# virtual-ip 10.1.1.5
SwitchA(Config-Router-Vrrp)# interface vlan 1
SwitchA(Config-Router-Vrrp)# enable
Configuration of SwitchB:
SwitchB(config)#interface vlan 1
SwitchB (Config-if-Vlan1)# ip address 10.1.1.7 255.255.255.0
SwitchB (Config-if-Vlan1)#exit
SwitchB(config)#router vrrp 1
SwitchB (Config-Router-Vrrp)# virtual-ip 10.1.1.5
SwitchB(Config-Router-Vrrp)# interface vlan 1
SwitchB(Config-Router-Vrrp)# enable
SwitchA
Vlan 1 Vlan 1
SwitchB