Cisco Nexus 5500 Series - Page 54

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Cisco Nexus 5500 Series NX-OS Layer 2 Interfaces Command Reference
OL-27880-02
Chapter E Commands
errdisable recovery cause
errdisable recovery cause
To configure the application to bring the interface out of the error-disabled (err-disabled) state and retry
coming up, use the errdisable recovery cause command. To revert to the defaults, use the no form of
this command.
errdisable recovery cause {all | bpduguard | failed-port-state | link-flap-recovery |
pause-rate-limit | udld}
no errdisable recovery cause {all | bpduguard | failed-port-state | link-flap-recovery |
pause-rate-limit | udld}
Syntax Description
Command Default None
Command Modes Global configuration mode
Command History
Usage Guidelines When error disable recovery is enabled, the interface automatically recovers from the err-disabled state,
and the device retries bringing the interface up.
Examples This example shows how to enable error disable recovery from linkstate-flapping:
switch(config)# errdisable recovery cause link-flap
switch(config)#
all Enables a timer to recover from all causes.
bpduguard Enables a timer to recover from bridge protocol data unit (BPDU) Guard
error disable state.
failed-port-state Enables a timer to recover from a Spanning Tree Protocol (STP) set port
state failure.
link-flap Enables a timer to recover from linkstate flapping.
pause-rate-limit Enables a timer to recover from the pause rate limit error disabled state.
udld Enables a timer to recover from the Unidirectional Link Detection (UDLD)
error disabled state.
Release Modification
5.2(1)N1(1) This command was introduced.