show errdisable detect
show errdisable detect
Syntax Description
Command Modes
Command History
Usage Guidelines
Examples
Catalyst 3750-X and 3560-X Switch Command Reference
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Use the show errdisable detect user EXEC command to display error-disabled detection status.
show errdisable detect [ | {begin | exclude | include} expression]
| begin
(Optional) Display begins with the line that matches the expression.
| exclude
(Optional) Display excludes lines that match the expression.
| include
(Optional) Display includes lines that match the specified expression.
expression
Expression in the output to use as a reference point.
User EXEC
Release
Modification
12.2(53)SE2
This command was introduced.
A displayed
error reason refers to an invalid small form-factor pluggable (SFP) module.
gbic-invalid
Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
are not displayed, but the lines that contain Output are displayed.
The error-disable reasons in the command output are listed in alphabetical order. The mode column
shows how error disable is configured for each feature.
You can configure error-disabled detection in these modes:
port mode—The entire physical port is error disabled if a violation occurs.
•
vlan mode—The VLAN is error disabled if a violation occurs.
•
•
port/vlan mode—The entire physical port is error disabled on some ports and per-VLAN error
disabled on other ports.
This is an example of output from the show errdisable detect command:
Switch> show errdisable detect
ErrDisable Reason
Detection
-----------------
---------
arp-inspection
Enabled
bpduguard
Enabled
channel-misconfig
Enabled
community-limit
Enabled
dhcp-rate-limit
Enabled
dtp-flap
Enabled
gbic-invalid
Enabled
inline-power
Enabled
invalid-policy
Enabled
l2ptguard
Enabled
link-flap
Enabled
loopback
Enabled
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Chapter 2 Catalyst 3750-X and 3560-X Cisco IOS Commands
Mode
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port
vlan
port
port
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