System Error Disable and Recovery Configuration
© Copyright Lenovo 2017
The Error Disable and Recovery feature allows the switch to automatically disable
a port if an error condition is detected on the port. The port remains in the
error‐disabled state until it is re‐enabled manually or re‐enabled automatically by
the switch after a timeout period has elapsed. The error‐disabled state of a port
does not persist across a system reboot.
Table 149.
Error Disable Configuration Options
Command Syntax and Usage
[no] errdisable recovery
Globally enables or disables automatic error‐recovery for error‐disabled ports.
The default setting is disabled.
Note: Each port must have error‐recovery enabled to participate in automatic
error recovery.
Command mode: Global configuration
errdisable timeout <30‐86400>
Configures the error‐recovery timeout, in seconds. After the timer expires, the
switch attempts to re‐enable the port.
The default value is 300 seconds.
Note: When you change the timeout value, all current error‐recovery timers
are reset.
Command mode: Global configuration
show errdisable
Displays the current system Error Disable configuration. For more command
options, see page
37.
Command mode: All
Chapter 4: Configuration Commands
347