Switch 7700 Command reference Guide, v2.0

394 CHAPTER 10: USING RELIABILITY COMMANDS
Description
■ Use the vrrp method command to set correspondence between the MAC
address and the virtual IP address of the backup group: matching the real MAC
address or the virtual address with the virtual IP address.
■ Use the undo vrrp method command to reset the correspondence to the
default value.
By default, the switch matches the virtual MAC address with the IP address of the
backup group.
Due to the chips installed, some switches support matching one IP address to
multiple MAC addresses. Then you may configure correspondence between the
virtual IP address of the backup group and the real/virtual MAC address.
You should set correspondence between the virtual IP address of the backup
group and the MAC address before configuring the backup group. Otherwise, you
cannot configure the correspondence.
S3526 switch does not support this command.
Example
Set the real MAC address of the interface match the virtual IP address of the
backup group.
[SW7700]vrrp method real-mac
vrrp ping-enable Syntax
vrrp ping-enable
undo vrrp ping-enable
View
System view
Parameter
None
Description
■ Use the vrrp ping-enable command to enable the function to ping the
virtual IP address of the backup group.
■ Use the undo vrrp ping-enable command to disable the function to pin the
virtual IP address of the backup group.
By default, the ping function is disabled.
You can only use the commands before configuring the backup group.
Example
Enable the function to ping the virtual IP address of the backup group.
[SW7700]vrrp ping-enable