Cisco ASR 14000 Series Management Command Reference page 491

Object Tracking Commands in Cisco IOS XR Software
C i s c o C o n f i d e n t i a l - B e t a R e v i e w R 3 . 7. 1
vrf (track)
To configure a VRF table to be used as the basis to track route reachability, use the vrf command in route
tracking configuration mode. To delete the configuration of a VRF table for the purpose of IP route
tracking purposes, use the no form of the command.
Syntax Description
vrf-name
Defaults No default behavior or values
Command Modes Route tracking configuration
Command History Release
Release 3.7.1
Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper
task IDs.
Task ID Task ID
sysmgr
Examples
The following example displays the use of the vrf command:
RP/0/RP0/CPU0:router# configure
RP/0/RP0/CPU0:router(config)# track track22
RP/0/RP0/CPU0:router(config-track)# type route reachability
RP/0/RP0/CPU0:router(config-track-route)# vrf vrf1
Related Commands Command
clear vrf (track)
route ipv4
type route reachability
OL-17231-01
vrf {vrf-table-name}
no vrf [vrf-table-name]
Network and subnet; for example, 10.56.8.10/16.
Modification
This command was introduced on the Cisco ASR 14000 Series Router.
Operations
read, write
Description
Clears entry of a VRF table as the basis to track route reachability.
Configures an IP prefix and subnet as the basis to track route reachability.
Configures tracking based on whether or not a route is part of a particular
routing table.
Cisco ASR 14000 Series Router System Management Command Reference
vrf (track)
SMR-489