HP MSR2000/3000/4000 Router Series High Availability Command Reference

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Default
IPv6 VRRP operates in standard mode.
Views
System view
Predefined user roles
network-admin
Parameters
load-balance: Specifies the load balancing mode.
Usage guidelines
When IPv6 VRRP operates in load balancing mode, the virtual IPv6 address of an IPv6 VRRP group
cannot be the same as the IPv6 address of the interface where the VRRP group is configured. Otherwise,
the load balancing mode cannot function.
After you create IPv6 VRRP groups on the router, you can specify their operating mode through this
command, and all IPv6 VRRP groups on the router operate in the specified mode.
Examples
# Specify the load balancing mode for IPv6 VRRP.
<Sysname> system-view
[Sysname] vrrp ipv6 mode load-balance
Related commands
display vrrp ipv6
vrrp ipv6 vrid preempt-mode
Use vrrp ipv6 vrid preempt-mode to enable the preemptive mode for the router in an IPv6 VRRP group
and configure the preemption delay time.
Use undo vrrp ipv6 vrid preempt-mode to disable the preemptive mode for the router in an IPv6 VRRP
group.
Use undo vrrp ipv6 vrid preempt-mode delay to restore the default preemption delay.
Syntax
vrrp ipv6 vrid virtual-router-id preempt-mode [ delay delay-value ]
undo vrrp ipv6 vrid virtual-router-id preempt-mode [ delay ]
Default
The router operates in preemptive mode and the preemption delay is 0 seconds.
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.