Reference Guide

Command
History
Version 9.0(1.3) Introduced on the S5000.
Related
Commands
• downstream – assigns a port or port-channel to the uplink-state group as a
downstream interface.
• uplink-state-group – creates an uplink-state group and enables the tracking of
upstream links.
debug uplink-state-group
Enable debug messages for events related to a specified uplink-state group or all groups.
S5000
Syntax
debug uplink-state-group [group-id]
To turn off debugging event messages, enter the no debug uplink-state-
group [group-id] command.
Parameters
group-id Enables debugging on the specified uplink-state group. The
valid group-id values are 1 to 16.
Defaults none
Command
Modes
EXEC Privilege
Command
History
Version 9.0(1.3) Introduced on the S5000.
Related
Commands
clear ufd-disable – re-enables downstream interfaces that are in a UFD-Disabled
Error state.
description
Enter a text description of an uplink-state group.
S5000
Syntax
description text
Parameters
text Text description of the uplink-state group. The maximum
length is 80 alphanumeric characters.
1350
Uplink Failure Detection (UFD)