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User Guidelines
Error disabled interfaces indicate that a problem that must be resolved by the
administrator. This could be a configuration problem or a physical problem
and does not necessarily indicate a problem with the switch.
When the interval expires, the system examines the error disabled interfaces
and recovers them if recovery for the indicated cause is enabled. Only a single
timer is used and recovery occurs when the timer expires, not when the
interface time expires.
Interfaces recovered by auto-recovery issue a log message indicating that
recovery is being attempted.
<13> Sep 25 14:38:32 10.130.135.107-1 UDLD[nim_t]: udld_util.c(1829) 87 %%
Interface Gi1/0/1 is restored from the error disabled state.
Command History
Implemented in version 6.3.0.1 firmware.
Example
The following example sets the error recovery timer to 30 seconds.
console(config)#errdisable recovery interval 30
show errdisable recovery
Use the show errdisable recovery command to display the error disable
configuration for each possible cause.
Syntax
show errdisable recovery
Default Configuration
By default, no recovery causes are enabled.
Command Mode
Global Configuration mode
492
Layer 2 Switching Commands
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