3Com Switch 7750 Series
Command Reference Guide – VRRP & HA Chapter 1 VRRP Configuration Commands
1-6
Example
# Map the real MAC address of a routing interface to a virtual router IP address.
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] vrrp method real-mac
1.1.6 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 a backup group to respond to ping
operations destined for its virtual router IP address.
Use the undo vrrp ping-enable command to revert to the default.
By default, a backup group does not respond to ping operations destined for its virtual
router IP address.
As these two commands are invalid to switches in backup groups, use them before you
create a backup group.
Example
# Enable a backup group to respond to ping operations destined for its virtual router IP
address.
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] vrrp ping-enable
1.1.7 vrrp vrid preempt-mode Syntax
vrrp vrid virtual-router-id preempt-mode [ timer delay delay-value ]
undo vrrp vrid virtual-router-id preempt-mode