Service Manual

Command History
Version Description
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Related Commands
• downstream — assigns a port or port-channel to the uplink-state group as a downstream interface.
• upstream — assigns a port or port-channel to the uplink-state group as an upstream 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.
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 from
1 to 16.
Defaults none
Command Modes EXEC Privilege
Command History
Version Description
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
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.
Syntax
description text
Parameters
text Text description of the uplink-state group. The maximum length is 80 alphanumeric
characters.
Defaults none
Command Modes UPLINK-STATE-GROUP
Command History
Version Description
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Example
Dell(conf-uplink-state-group-3)#description Testing UFD feature
Dell(conf-uplink-state-group-3)#show config
!
1244 Uplink Failure Detection (UFD)