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R0106-HP MSR Router Series High Availability Command Reference(V7)

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When the track entry changes from Negative to Positive or NotReady, the router automatically restores its
priority.
IMPORTANT:
• The vrrp ipv6 vrid track command cannot take effect on an IP address owner. If you have confi
g
ured the
command on an IP address owner, the configuration takes effect after the router changes to be a non-IP
address owner.
• You can create a track entry with the track command before or after you associate it with an IPv6 VRRP
group. For more information about configuring track entries, see
High Availability Configuration Guide
.
Examples
# Associate IPv6 VRRP group 1 on GigabitEthernet 2/0/1 with track entry 1 and decrease the priority
of the router in the VRRP group by 50 when the state of track entry 1 changes to negative.
<Sysname> system-view
[Sysname] interface gigabitethernet 2/0/1
[Sysname-GigabitEthernet2/0/1] vrrp ipv6 vrid 1 track 1 reduced 50
Related commands
display vrrp ipv6
vrrp ipv6 vrid
Use vrrp ipv6 vrid to create an IPv6 VRRP group and assign a virtual IPv6 address to the VRRP group or
to assign a virtual IPv6 address to an existing IPv6 VRRP group.
Use undo vrrp ipv6 vrid to remove all configurations of an existing IPv6 VRRP group or to remove a virtual
IPv6 address from an existing IPv6 VRRP group.
Syntax
vrrp ipv6 vrid virtual-router-id virtual-ip virtual-address [ link-local ]
undo vrrp ipv6 vrid virtual-router-id [ virtual-ip [ virtual-address [ link-local ] ] ]
Default
No IPv6 VRRP group is created.
Views
Interface view
Predefined user roles
network-admin
Parameters
virtual-router-id: Specifies an IPv6 VRRP group by its virtual router ID in the range of 1 to 255.
virtual-ip virtual-address: Specifies a virtual IPv6 address. If you do not specify this option, the undo vrrp
ipv6 vrid command removes all virtual IPv6 addresses from the existing IPv6 VRRP group.
link-local: Specifies a link-local address as the virtual IPv6 address.
Usage guidelines
You can assign up to 16 virtual IPv6 addresses to an IPv6 VRRP group.