Vrrp Vrid Virtual - H3C s3600 series Command Manual

The auto detect result of the detected group can control the priority of a switch in a VRRP group. In this
way, the automatic switching between the master and the backup is implemented.
Decrease the priority of a switch in a VRRP group when the result of the detected group is
unreachable.
Restore the priority of the switch in the VRRP group when the result of the detected group is
reachable.
If an IP address owner exists in a VRRP group, the auto detect function configured on the IP
address owner cannot take effect.
A detected group can be used to detect up to eight Layer 3 interfaces.
Currently, auto detect in VRRP is only supported in S3600-EI series switches.
Examples
# Create detected group 10 and specify to detect the IP address of 202.12.1.55.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] detect-group 10
[Sysname-detect-group-10] detect-list 1 ip address 202.12.1.55
# Specify to decrease the priority of the master of VRRP group 1 by 20 when detected group 10 is
unreachable.
[Sysname] interface vlan-interface 2
[Sysname- Vlan-interface2] vrrp vrid 1 track detect-group 10 reduced 20
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
VLAN interface view
Parameters
virtual-router-id: VRRP group ID, ranging from 1 to 255.
virtual-address: Virtual IP address to be configured.
Description
Use the vrrp vrid virtual-ip command to create a VRRP group and configure the virtual IP address for
the VRRP group, or add a virtual IP address to the virtual IP address list of an existing VRRP group. You
can add up to 16 virtual IP addresses for a VRRP group.
1-13