Cisco 7604-RSP720C-R Configuration Manual page 47

Chapter 2 Configuring Basic Interface Parameters
S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - d o c f e e d b a c k @ c i s c o . c o m
DETAILED STEPS
Command
Step 1
configure terminal
Example:
switch# configure terminal
switch(config)#
Step 2
errdisable detect cause {acl-exception | all |
link-flap | loopback}
Example:
switch(config)# errdisable detect cause all
switch(config)#
Step 3
shutdown
Example:
switch(config)# shutdown
switch(config)#
Step 4
no shutdown
Example:
switch(config)# no shutdown
switch(config)#
Step 5
show interface status err-disabled
Example:
switch(config)# show interface status err-disabled
Step 6
copy running-config startup-config
Example:
switch(config)# copy running-config startup-config
This example shows how to enable the error-disabled detection in all cases:
switch(config)# errdisable detect cause all
switch(config)#
Enabling the Error-Disabled Recovery
You can specify the application to bring the interface out of the error-disabled state and retry coming up.
It retries after 300 seconds, unless you configure the recovery timer (see the errdisable recovery
interval command).
SUMMARY STEPS
1.
2.
3.
4.
OL-23435-03
configure terminal
errdisable recovery cause {all | bpdguard | link-flap | psecure-violation | security-violation |
storm-control | udld}
show interface status err-disabled
copy running-config startup-config
Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x
Configuring the Basic Interface Parameters
Purpose
Enters configuration mode.
Specifies a condition under which to
place the interface in an error-disabled
state. The default is enabled.
Brings the interface down
administratively. To manually recover
the interface from the error-disabled
state, enter this command first.
Brings the interface up
administratively and enables the
interface to recover manually from the
error-disabled state.
Displays information about
error-disabled interfaces.
(Optional) Copies the running
configuration to the startup
configuration.
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