Vrrp Vrid Virtual-Ip - 3Com 3C13618 Command Reference Manual

Parameter
virtual_router_id: Virtual Router ID, namely, VRRP backup group number, ranging
from 1 to 255.
interface_type interface_number: Type and number of the interface being monitored.
reduced priority: Changed value of router priority in backup group in the range from 1
to 255 when the state of monitored interface changes. By default, the priority is 10.
Description
Using the vrrp vrid track command, you can configure an interface to be tracked.
Using the undo vrrp vrid track command, you can cancel the tracking.
Interface monitoring function of VRRP better expands the backup function so that the
backup function can be provided not only when a router fails but also when certain
network interface is DOWN. After this command is configured, if the monitored
interface is DOWN, the priority of the router will reduce and the priority of other
member in the backup group will become the highest. As a result, it will become the
new MASTER so as to achieve backup function.
Example
# Set and monitor the interface Serial 0.
[3Com-Ethernet0]vrrp vrid 1 track serial 0 reduced 50

2.1.8 vrrp vrid virtual-ip

Syntax
vrrp vrid virtual_router_id virtual-ip ip-address
undo vrrp vrid virtual_router_id virtual-ip [ ip-address ]
View
Ethernet interface view
Parameter
virtual_router_id: Virtual Router ID, namely, VRRP backup group number, ranging
from 1 to 255.
ip-address: Virtual IP Address, which must be in the same subnet as the IP address of
the interface.
Reliability
15