Dell S4820T, Configuration Manual

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(Optional) E-Series only: For an IPv4 route, you can enter a VRF name to specify the virtual routing
table to which the tracked route belongs.
2. (Optional) Configure the time delay used before communicating a change in the status of a tracked
route.
OBJECT TRACKING mode
delay {[up seconds ] [down seconds ]}
Valid delay times are from 0 to 180 seconds.
The default is 0 .
3. (Optional) Identify the tracked object with a text description.
OBJECT TRACKING mode
description text
The text string can be up to 80 characters.
4. (Optional) Display the tracking configuration and the tracked object’s status.
EXEC Privilege mode
show track object-id
Example of the track ip route reachability Command
Example of the track ipv6 route reachability Command
Dell(conf)#track 104 ip route 10.0.0.0/8 reachability
Dell(conf-track-104)#delay up 20 down 10
Dell(conf-track-104)#end
Dell#show track 104
Track 104
IP route 10.0.0.0/8 reachability
Reachability is Down (route not in route table)
2 changes, last change 00:02:49
Tracked by:
Dell#configure
Dell(conf)#track 4 ip route 3.1.1.0/24 reachability vrf
vrf1
Dell(conf)#track 105 ipv6 route 1234::/64 reachability
Dell(conf-track-105)#delay down 5
Dell(conf-track-105)#description Headquarters
Dell(conf-track-105)#end
Dell#show track 105
Track 105
IPv6 route 1234::/64 reachability
Description: Headquarters
Reachability is Down (route not in route table)
2 changes, last change 00:03:03
Object Tracking
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