Vrrp Vrid Virtual-Ip - H3C WX Series Command Reference Manual

Before executing the command, create a VRRP group on an interface and configure the virtual IP 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
automatically restores its priority.
Related commands: display vrrp.
Examples
# On VLAN-interface 2, set the interface to be tracked as VLAN-interface 1, making the priority of VRRP
group 1 on VLAN-interface 2 decrement by 50 when VLAN-interface 1 is down or removed.
<Sysname> system-view
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2] vrrp vrid 1 virtual-ip 10.1.1.1
[Sysname-Vlan-interface2] vrrp vrid 1 track interface vlan-interface 1 reduced 50

vrrp vrid virtual-ip

Syntax
vrrp vrid virtual-router-id virtual-ip virtual-address
undo vrrp vrid virtual-router-id [ virtual-ip virtual-address ]
View
Interface view
Default level
2: System level
Parameters
virtual-router-id: VRRP group number, which ranges from 1 to 255.
virtual-address: Virtual IP address.
Description
Use vrrp vrid virtual-ip to create a VRRP group, and configure a virtual IP address for it, or, add another
virtual IP address for an existing VRRP group.
Use undo vrrp vrid virtual-ip to remove an existing VRRP group or the virtual IP address of the VRRP
group.
By default, no VRRP group is created.
The system removes a VRRP group after you delete all the virtual IP addresses in it.
The virtual IP address of a VRRP group cannot be 0.0.0.0, 255.255.255.255, loopback address, non
A/B/C address and other illegal IP addresses such as 0.0.0.1.
A VRRP group operates normally only when the configured virtual IP address and the interface IP address
belong to the same segment and are legal host addresses. If they are not in the same network segment,
or the configured IP address is the network address or network broadcast address of the network
segment to which the interface IP address belongs, though you can perform the configuration successfully,
the state of the VRRP group is always Initialize, which means VRRP does not take effect .
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