Command Line Reference Guide

all Brings down all downstream links in the group.
Defaults All
Command
Modes
UPLINK-STATE-GROUP
Command
History
Version 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
A user-configurable number of downstream interfaces in an uplink-state group are
put into a link-down state with an UFD-Disabled error message when one
upstream interface in an uplink-state group goes down.
If all upstream interfaces in an uplink-state group go down, all downstream
interfaces in the same uplink-state group are put into a link-down state.
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.
enable
Re-enable upstream-link tracking for an uplink-state group after it has been disabled.
Syntax
enable
To disable upstream-link tracking without deleting the uplink-state group, use the
no enable command.
Parameters
group-id Enables debugging on the specified uplink-state group. The
valid group-id values are from 1 to 16.
Defaults Upstream-link tracking is automatically enabled in an uplink-state group.
Command
Modes
UPLINK-STATE-GROUP
Command
History
Version 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Related
Commands
• uplink-state-group — creates an uplink-state group and enables the tracking of
upstream links.
Uplink Failure Detection (UFD)
1317