Related
Commands
•
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.
downstream auto-recover
Enable auto-recovery so that UFD-disabled downstream ports in an uplink-state group automatically
come up when a disabled upstream port in the group comes back up.
Syntax
downstream auto-recover
To disable auto-recovery on downstream links, use the
no downstream auto-
recover
command.
Defaults
The auto-recovery of UFD-disabled downstream ports is enabled.
Command
Modes
UPLINK-STATE-GROUP
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant
Dell Networking OS Command Line Reference Guide
.
The following is a list of the Dell Networking OS version history for this command.
Version 9.2(0.0)
Introduced on the M I/O Aggregator. This command is
supported in Programmable-Mux (PMUX) mode only.
Version
8.3.19.0
Introduced on the S4820T.
Version
8.3.12.0
Introduced on the S4810.
Version 8.4.2.3
Introduced on the S-Series S50.
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.
downstream disable links
Configure the number of downstream links in the uplink-state group that are disabled if one upstream
link in an uplink-state group goes down.
Syntax
downstream disable links {
number
|all}
To revert to the default setting, use the
no downstream disable links
command.
1524
PMUX Mode of the MXL 10/40GbE Switch I/O Module
