DELL 9.8(0.0) User Manual

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If the state of an object changes back to its former UP/DOWN state before the 
timer expires, the timer is cancelled and the client is not notified. For example, if 
the DOWN timer is running when an interface goes down and comes back up, the 
DOWN timer is cancelled and the client is not notified of the event.
If the timer expires and an object’s state has changed, a notification is sent to the 
client. If no delay is configured, a notification is sent immediately after a change in 
the state of a tracked object is detected. The time delay in communicating a state 
change is specified in seconds.
Related 
Commands
an IPv4 Layer 3 interface.
state of a Layer 2 interface.
an IPv4 route metric.
 – configures object tracking on the reachability of an 
IPv4 route.
description
Enter a description of a tracked object.
Syntax
description {text}
To remove the description, use the no description {text} command.
Parameters
text
Enter a description to identify a tracked object (80 characters 
maximum).
Defaults
none
Command 
Modes
OBJECT TRACKING (conf_track_object-id)
Command 
History
Version
Description
9.7(0.0)
Introduced on the S6000-ON.
8.3.12.0
Introduced on the S4810.
8.4.1.0
Introduced.
Related 
Commands
an IPv4 Layer 3 interface.
state of a Layer 2 interface.
an IPv4 route metric.
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Object Tracking