Show Errdisable Flap-Values - Cisco Catalyst 3560X-24P Command Reference Manual

show errdisable flap-values

show errdisable flap-values
Use the show errdisable flap-values user EXEC command to display conditions that cause an error to
be recognized for a cause.
Syntax Description | begin
| exclude
| include
expression
Command Modes User EXEC
Command History Release
12.2(53)SE2
Usage Guidelines The Flaps column in the display shows how many changes to the state within the specified time interval
will cause an error to be detected and a port to be disabled. See the "Examples" section for an example
of the display.
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.
Examples This is an example of output from the show errdisable flap-values command, which shows that an error
will be assumed and the port shut down if three Dynamic Trunking Protocol (DTP)-state (port mode
access/trunk) or Port Aggregation Protocol (PAgP) flap changes occur during a 30-second interval, or
if 5 link-state (link up/down) changes occur during a 10-second interval:
Switch> show errdisable flap-values
ErrDisable Reason
-----------------
pagp-flap
dtp-flap
link-flap
Related Commands Command
errdisable detect cause
show errdisable detect
show errdisable recovery
show interfaces
Catalyst 3750-X and 3560-X Switch Command Reference
2-576
show errdisable flap-values [ | {begin | exclude | include} expression]
(Optional) Display begins with the line that matches the expression.
(Optional) Display excludes lines that match the expression.
(Optional) Display includes lines that match the specified expression.
Expression in the output to use as a reference point.
Modification
This command was introduced.
Flaps
------
3
3
5
status
Chapter 2 Catalyst 3750-X and 3560-X Cisco IOS Commands
Time (sec)
----------
30
30
10
Description
Enables error-disabled detection for a specific cause or all causes.
Displays error-disabled detection status.
Displays error-disabled recovery timer information.
Displays interface status or a list of interfaces in error-disabled state.
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