3Com Switch 4800G 24-Port Configuration Manual page 1103

Network diagram
Figure 329 Network diagram for multiple VRRP standby group configuration
Virtual IPv6 address 2:
FE80::20
Gateway:
FE80::10
Host A
Gateway:
FE80::20
Host B
Gateway:
FE80::20
Host C
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 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.
[Switch-Vlan-interface2] vrrp ipv6 vrid 1 priority 110
# Create standby group 2 and set its virtual IP address to FE80::20.
[SwitchA-Vlan-interface2] vrrp ipv6 vrid 2 virtual-ip fe80::20 link-
local
2 Configure Switch B
# Configure VLAN 2.
<SwitchB> system-view
[SwitchB] ipv6
[SwitchB-vlan2] port GigabitEthernet 1/0/5
IPv6-Based VRRP Configuration Examples
Virtual IPv6 address 1:
FE80::10
Vlan- int2
FE80::1
Switch A
Internet
Vlan -int2
FE80 ::2
Switch B
1103