Downstream Auto-Recover; Downstream Disable Links - Dell Force10 S4810P Reference Manual

You can assign individual member ports of a port channel to the group. An uplink-state group
can contain either the member ports of a port channel or the port channel itself, but not both.
Related
Commands

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.
S-Series (S50 only), S4810
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
Version 8.3.12.0
Version 8.4.2.3
Related
Commands

downstream disable links

Configure the number of downstream links in the uplink-state group that will be disabled if one upstream link in an
uplink-state group goes down.
S-Series (S50 only), S4810
Syntax downstream disable links {number |all}
To revert to the default setting, use the no downstream disable links command.
1580
• 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.
Introduced on the S4810.
Introduced on the S-Series S50.
• 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.