Reference Guide

Uplink Failure Detection (UFD) | 1499
Command
History
Usage
Information
To turn off debugging event messages, enter the no debug uplink-state-group
[group-id] command.
Related
Commands
description
s S50 only
Enter a text description of an uplink-state group.
Syntax
description text
Parameters
Defaults
None
Command Modes
UPLINK-STATE-GROUP
Command
History
Related
Commands
Example
FTOS(conf-uplink-state-group-16)# description test
FTOS(conf-uplink-state-group-16)#
downstream
s S50 only
Assign a port or port-channel to the uplink-state group as a downstream interface.
Syntax
downstream interface
Version 8.3.19.0 Introduced on S4820T
Version 8.3.12.0 Introduced on S4810
Version 8.4.2.3 Introduced on the S-Series S50.
clear ufd-disable Re-enable downstream interfaces that are in a UFD-disabled error state.
text Text description of the uplink-state group.
Maximum length: 80 alphanumeric characters.
Version 8.3.19.0 Introduced on S4820T
Version 8.3.12.0 Introduced on S4810
Version 8.4.2.3 Introduced on the S-Series S50.
uplink-state-group Create an uplink-state group and enabling the tracking of upstream
links.