Users Guide

● priority cost value — (Optional) Enter a cost value to subtract from the priority value, from 1
to 254.
Default 10
Command Mode INTERFACE-VRRP
Usage
Information
If you disable the interface, the cost value subtracts from the priority value and forces a new master
election. This election process is applicable when the priority value is lower than the priority value in the
backup virtual router. You can associate only one track object with a VRRP group. The no version of this
command resets the value to the default.
Example
OS10(conf-eth1/1/5-vrid-254)# track 400
Example (Priority
Cost)
OS10(conf-eth1/1/5-vrid-254)# track 400 priority-cost 20
Supported
Releases
10.2.0E or later
track interface
Monitors an interface and lowers the priority value of the VRRP group on that interface, if disabled.
Syntax
interface {ethernet node/slot/port[:subport]} [line-protocol]
Parameters
● ethernet node/slot/port[:subport] — (Optional) Enter the keyword and the interface
information to track.
● line-protocol — (Optional) Tracks the interface line-protocol operational status.
Default Disabled
Command Mode EXEC
Usage
Information
Assign an object tracking unique ID number before tracking the interface. Use the line-protocol
parameter to track for interface operational status information. The no version of this command resets
the value to the default.
Example
OS10(config)# track 10
OS10(conf-track-10)# interface ethernet 1/1/5 line-protocol
Supported
Releases
10.2.0E or later
virtual-address
Configures up to 10 virtual router IP addresses in the VRRP group. Set at least one virtual IP address for the VRRP group to
start sending VRRP packets.
Syntax
virtual-address ip-address1 [ip-address2...ip-address10]
Parameters
● ip-address1 — Enter the IP address of a virtual router in A.B.C.D format. The IP address must be
on the same subnet as the interface’s primary IP address.
● ip-address2...ip-address10 — (Optional) Enter up to nine additional IP addresses of virtual
routers, separated by a space. The IP addresses must be on the same subnet as the interface’s
primary IP address.
Default Enabled
Command Mode INTERFACE-VRRP
Usage
Information
The VRRP group only becomes active and sends VRRP packets when you configure a virtual IP address.
When you delete the virtual address, the VRRP group stops sending VRRP packets. You can ping the
virtual addresses configured in all VRRP groups. The no version of this command deletes one or more
virtual-addresses configured in the system.
1022 Layer 3