3Com Switch 4800G 24-Port Configuration Manual page 1092

1092 C 87: VRRP C
HAPTER ONFIGURATION
# Create a standby group 1 and set its virtual IP address to 202.38.160.111.
[SwitchA-Vlan-interface2] vrrp vrid 1 virtual-ip 202.38.160.111
# Configure the priority of Switch A in the standby group to 110.
[SwitchA-Vlan-interface2] vrrp vrid 1 priority 110
# Configure the authentication mode of the standby group to simple and
authentication key to hello.
[SwitchA-Vlan-interface2] vrrp vrid 1 authentication-mode simple hel
lo
# Set the interval for Master to send VRRP advertisement to five seconds.
[SwitchA-Vlan-interface2] vrrp vrid 1 timer advertise 5
# Set the interface to be tracked.
[SwitchA-Vlan-interface2] vrrp vrid 1 track interface vlan-interface
3 reduced 30
2 Configure Switch B
# Configure VLAN 2.
<SwitchB> system-view
[SwitchB] vlan 2
[SwitchB-vlan2] port GigabitEthernet 1/0/5
[SwitchB-vlan2] quit
[SwitchB] interface vlan-interface 2
[SwitchB-Vlan-interface2] ip address 202.38.160.2 255.255.255.0
# Create a standby group 1 and set its virtual IP address to 202.38.160.111.
[SwitchB-Vlan-interface2] vrrp vrid 1 virtual-ip 202.38.160.111
# Configure the authentication mode of the standby group to simple and
authentication key to hello.
[SwitchB-Vlan-interface2] vrrp vrid 1 authentication-mode simple hel
lo
# Set the interval for Master to send VRRP advertisement to five seconds.
[SwitchB-Vlan-interface2] vrrp vrid 1 timer advertise 5
3 Verify the configuration
After the configuration, Host B can be pinged through on Host A. You can use the
display vrrp command to verify the configuration.
# Display detailed information of standby group 1 on Switch A.
[SwitchA-Vlan-interface2] display vrrp verbose
IPv4 Standby Information:
Run Method : VIRTUAL-MAC