Cisco 3560x-24p 参考指南
2-574
Catalyst 3750-X and 3560-X Switch Command Reference
OL-21522-02
Chapter 2 Catalyst 3750-X and 3560-X Cisco IOS Commands
show errdisable detect
show errdisable detect
Use the show errdisable detect user EXEC command to display error-disabled detection status.
show errdisable detect [ | {begin | exclude | include} expression]
Syntax Description
Command Modes
User EXEC
Command History
Usage Guidelines
A displayed
gbic-invalid
error reason refers to an invalid small form-factor pluggable (SFP) module.
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.
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.
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.
disabled on other ports.
Examples
This is an example of output from the show errdisable detect command:
Switch> show errdisable detect
ErrDisable Reason Detection Mode
----------------- --------- ----
arp-inspection Enabled port
bpduguard Enabled vlan
channel-misconfig Enabled port
community-limit Enabled port
dhcp-rate-limit Enabled port
dtp-flap Enabled port
gbic-invalid Enabled port
inline-power Enabled port
invalid-policy Enabled port
l2ptguard Enabled port
link-flap Enabled port
loopback Enabled port
| 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.
Release
Modification
12.2(53)SE2
This command was introduced.