R3721-F3210-F3171-HP High-End Firewalls High Availability Command Reference-6PW101

Before executing the command, create a VRRP group on an interface and configure the virtual IPv6

address of the VRRP group.

If you configure an interface to be tracked on a router that is the IP address owner in a VRRP group, the

configuration does not take effect. If the router is not the IP address owner in the VRRP group later, the

configuration takes effect.

When the status of the tracked interface turns from down or removed to up, the corresponding router

restores its priority automatically.

The interface specified in this command can be a Layer 3 Ethernet interface or a Layer 3 aggregate

interface.

Related commands: display vrrp ipv6.

Examples

# On interface GigabitEthernet 0/1, set the interface to be tracked to GigabitEthernet 0/2, making the

priority of VRRP group 1 on interface GigabitEthernet 0/1 decrement by 50 when GigabitEthernet 0/2

is down or removed.

<Sysname> system-view

[Sysname] interface GigabitEthernet 0/1

[Sysname-GigabitEthernet0/1] vrrp ipv6 vrid 1 virtual-ip fe80::2 link-local

[Sysname-GigabitEthernet0/1] vrrp ipv6 vrid 1 track interface GigabitEthernet 0/2 reduced

vrrp ipv6 vrid virtual-ip

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 ] ]

View

Interface view

Default level

2: System level

Parameters

virtual-router-id: VRRP group number, which ranges from 1 to 255.

virtual-address: Virtual IPv6 address.

link-local: Indicates that the virtual IPv6 address of the VRRP group is a link local address.

Description

Use vrrp ipv6 vrid virtual-ip to create a VRRP group, and configure a virtual IPv6 address for it, or, add

another virtual IPv6 address for an existing VRRP group.

Use undo vrrp ipv6 vrid virtual-ip to remove an existing VRRP group or the virtual IPv6 address of the

VRRP group.

By default, no VRRP group is created.

The first virtual IPv6 address assigned to a VRRP group must be a link local address and only one such

address is allowed in a VRRP group.