Cisco Catalyst 3120 User Manual

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Cisco Catalyst Blade Switch 3120 for HP Software Configuration Guide
OL-12247-01
Chapter 42 Configuring Enhanced Object Tracking
Configuring Enhanced Object Tracking Features
Beginning in privileged EXEC mode, follow these steps to configure a tracked list of objects by using a
percentage threshold:
Use the no track track-number global configuration command to delete the tracked list.
This example configures tracked list 4 with three objects and a specified percentages to measure the state
of the list:
Switch(config)# track 4 list threshold percentage
Switch(config-track)# object 1
Switch(config-track)# object 2
Switch(config-track)# object 3
Switch(config-track)# threshold percentage up 51 down 10
Switch(config-track)# exit
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
track track-number list threshold
percentage
Configure a tracked list object and enter tracking configuration mode. The
track-number can be from 1 to 500.
• threshold—Specify the state of the tracked list based on a threshold.
• percentage—Specify that the threshold is based on percentage.
Step 3
object object-number Specify the object to be tracked. The range is from 1 to 500.
Note An object must exist before you can add it to a tracked list.
Step 4
threshold percentage {up number |
[down number]}
Specify the threshold percentage.
• up number—The valid range is from 1 to 100.
• down number]—(Optional) The range depends on the number selected
for the up number. If you configure the up number as 25, the range
shown for the down number is 0 to 24.
Step 5
delay {up seconds [down seconds] |
[up seconds] down seconds}
(Optional) Specify a period of time in seconds to delay communicating state
changes of a tracked object. The range is from 1 to 180 seconds.
Step 6
end Return to privileged EXEC mode.
Step 7
show track object-number Verify that the specified objects are being tracked.
Step 8
copy running-config startup-config (Optional) Save your entries in the configuration file.

Cisco Catalyst 3120 Specifications

General

Brand	Cisco
Model	Catalyst 3120
Category	Switch
Language	English