H3C Technologies H3C S12500 Series Switches User Manual
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# Create VRRP group 2 and set its virtual IPv6 addresses to FE90::10 and 2::10.
[SwitchA-Vlan-interface3] vrrp ipv6 vrid 2 virtual-ip fe90::10 link-local
[SwitchA-Vlan-interface3] vrrp ipv6 vrid 2 virtual-ip 2::10
# Enable Switch A to send RA messages, so that hosts in VLAN 3 can learn the default gateway
address.
[SwitchA-Vlan-interface2] undo ipv6 nd ra halt
2.
Configure Switch B:
# Configure VLAN 2.
[SwitchB] ipv6
[SwitchB-vlan2] port Gigabitethernet 3/0/5
[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 VRRP group 1 and set its virtual IPv6 addresses to FE80::10 and 1::10.
[SwitchB-Vlan-interface2] vrrp ipv6 vrid 1 virtual-ip fe80::10 link-local
[SwitchB-Vlan-interface2] vrrp ipv6 vrid 1 virtual-ip 1::10
[SwitchB-Vlan-interface2] quit
# Enable Switch B to send RA messages, so that hosts in VLAN 2 can learn the default gateway
address.
[SwitchB-Vlan-interface2] undo ipv6 nd ra halt
[SwitchB-Vlan-interface2] quit
# Configure VLAN 3.
[SwitchB] vlan 3
[SwitchB-vlan3] port Gigabitethernet 3/0/6
[SwitchB-vlan3] quit
[SwitchB] interface vlan-interface 3
[SwitchB-Vlan-interface3] ipv6 address fe90::2 link-local
[SwitchB-Vlan-interface3] ipv6 address 2::2 64
# Create VRRP group 2 and set its virtual IPv6 addresses to FE90::10 and 2::10.
[SwitchB-Vlan-interface3] vrrp ipv6 vrid 2 virtual-ip fe90::10 link-local
[SwitchB-Vlan-interface3] vrrp ipv6 vrid 2 virtual-ip 2::10
# Set the priority of Switch B in VRRP group 2 to 110, which is higher than that of Switch A (100),
so that Switch B can become the master in VRRP group 2.
[SwitchB-Vlan-interface3] vrrp ipv6 vrid 2 priority 110
# Enable Switch B to send RA messages, so that hosts in VLAN 3 can learn the default gateway
address.
[SwitchB-Vlan-interface3] undo ipv6 nd ra halt
3.
Verify the configuration:
To verify the configuration, use the display vrrp ipv6 verbose command.
# Display the detailed information of the VRRP group on Switch A.
[SwitchA-Vlan-interface3] display vrrp ipv6 verbose
IPv6 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC