Brocade TurboIron 24X Series Configuration Guide User Manual
Page 75
Brocade TurboIron 24X Series Configuration Guide
41
53-1003053-01
Configuring basic port parameters
TurboIron(config)#interface ethernet 1
TurboIron(config-if-e10000-1)#no link-error-disable 10 3 10
Displaying ports configured with port flap dampening
Ports that have been disabled due to the port flap dampening feature are identified in the output of
the show link-error-disable command. The following shows an example output.
Use the show link-error-disable all command to display the ports with the port flap dampening
feature enabled.
For TurboIron X Series devices, the output of the command shows the following.
defines the port flap dampening statistics displayed by the show link-error-disable all
command.
Syntax: show link-error-disable [all]
Also, in TurboIron X Series devices, the show interface command indicates if the port flap
dampening feature is enabled on the port.
TABLE 15
Output of show link-error-disable
This column...
Displays...
Port #
The port number.
Threshold
The number of times the port link state will go from up to down and
down to up before the wait period is activated.
Sampling-Time
The number of seconds during which the specified toggle threshold can
occur before the wait period is activated.
Shutoff-Time
The number of seconds the port will remain disabled (down) before it
becomes enabled. A zero (0) indicates that the port will stay down until
an administrative override occurs.
State
The port state can be one of the following:
•
Idle – The link is normal and no link state toggles have been
detected or sampled.
•
Down – The port is disabled because the number of sampled errors
exceeded the configured threshold.
•
Err – The port sampled one or more errors.
Counter
•
If the port state is Idle, this field displays N/A.
•
If the port state is Down, this field shows the remaining value of the
shutoff timer.
•
If the port state is Err, this field shows the number of errors
sampled.
TurboIron#show link-error-disable
Port 1 is forced down by link-error-disable.
TurboIron#show link-error-disable all
Port -----------------Config--------------- ------Oper----
# Threshold Sampling-Time Shutoff-Time State Counter
----- --------- ------------- ------------ ----- -------
11 3 120 600 Idle N/A
12 3 120 500 Down 424