3Com Switch 4800G 24-Port Configuration Manual page 1100

1100 C 87: VRRP C
HAPTER ONFIGURATION
Configuration procedure
1 Configure Switch A
# Configure VLAN 2.
<SwitchA> system-view
[SwitchA] ipv6
[SwitchA] vlan 2
[SwitchA-vlan2] port GigabitEthernet 1/0/5
[SwitchA-vlan2] quit
[SwitchA] interface vlan-interface 2
[SwitchA-Vlan-interface2] ipv6 address fe80::1 link-local
[SwitchA-Vlan-interface2] ipv6 address 1::1 64
# Create a standby group 1 and set its virtual IP address to FE80::10.
[SwitchA-Vlan-interface2] vrrp ipv6 vrid 1 virtual-ip fe80::10 link-
local
# Set the priority of Switch A in standby group 1 to 110.
[SwitchA-Vlan-interface2] vrrp ipv6 vrid 1 priority 110
# Set the authentication mode for standby group 1 to simple and authentication
key to hello.
[SwitchA-Vlan-interface2] vrrp ipv6 vrid 1 authentication-mode simpl
e hello
# Set the VRRP advertisement interval to 500 centiseconds.
[SwitchA-Vlan-interface2] vrrp ipv6 vrid 1 timer advertise 500
# Set Switch A work in preemption mode. The preemption delay is five seconds.
[SwitchA-Vlan-interface2] vrrp ipv6 vrid 1 preempt-mode timer delay
5
# Set the interface to be tracked.
[SwitchA-Vlan-interface2] vrrp ipv6 vrid 1 track interface vlan-inte
rface 3 reduced 30
2 Configure Switch B
# Configure VLAN 2.
<SwitchB> system-view
[SwitchB] ipv6
[SwitchB] vlan 2
[SwitchB-vlan2] port GigabitEthernet 1/0/5
[SwitchB-vlan2] quit
[SwitchB] interface vlan-interface 2
[SwitchB-Vlan-interface2] ipv6 address fe80::2 link-local
[SwitchB-Vlan-interface2] ipv6 address 1::2 64
# Create a standby group 1 and set its virtual IP address to FE80::10.