Cisco ASR 9000 Series User Manual

PurposeCommand or Action
Specifies the object to be tracked by the list
object object-name [ not ]
Step 4
Example:
RP/0/RSP0/CPU0:router(config-track-list)#
object 3 not
• obect-name—Name of the object to track.
• not—Negates the state of the object.
Exits the track line protocol configuration mode.exit
Example:
RP/0/RSP0/CPU0:router(config-track-line-prot)#
exit
Step 5
(Optional)
Schedules the delay that can occur between tracking whether the
object is up or down.
delay {up seconds|down seconds}
Example:
RP/0/RSP0/CPU0:router(config-track)# delay up
10
Step 6
Saves configuration changes.Use one of the following commands:
Step 7
•
end
•
When you issue the end command, the system prompts you
to commit changes:
Uncommitted changes found, commit them
•
commit
Example:
RP/0/RSP0/CPU0:router(config-track)# end
before exiting(yes/no/cancel)?
[cancel]:
◦
Entering yes saves configuration changes to the
running configuration file, exits the configuration
session, and returns the router to EXEC mode.
or
RP/0/RSP0/CPU0:router(config-track)# commit
◦
Entering no exits the configuration session and returns
the router to EXEC mode without committing the
configuration changes.
◦
Entering cancel leaves the router in the current
configuration session without exiting or committing
the configuration changes.
•
Use the commit command to save the configuration changes
to the running configuration file and remain within the
configuration session.
Building a Track Based on a List of Objects - Threshold Percentage
Perform this task in the global configuration mode to create a tracked list of objects (which, in this case, are
lists of interfaces or prefixes) using a threshold percentage to determine the state of the list.
Cisco ASR 9000 Series Aggregation Services Router System Management Configuration Guide, Release 5.1.x
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Implementing Object Tracking
Building a Track Based on a List of Objects - Threshold Percentage

Cisco ASR 9000 Series Specifications

General

Series	ASR 9000
Category	Network Router
Modular Design	Yes
Redundancy	Yes (Hardware and Software)
Operating System	Cisco IOS XR
Interfaces/Ports	10G, 40G, 100G, 400G Ethernet
Expansion Slots	Varies by model
Routing Protocol	BGP, OSPF, IS-IS, EIGRP
Management	CLI, SNMP, NETCONF
Power Supply	Redundant
Port Density	Varies by model
Power Supply Options	AC, DC
Memory	Varies by model
Storage	Varies by model
Dimensions	Varies by model
Weight	Varies by model