action
Configure the action taken when a fault is detected.
ethernet PORT-LIST
Enable link-flap control on a list of ports.
warn
Warn about faults found.
warn-and-disable
Warn and disable faulty component.
seconds
Configure the number of seconds for which the port remains disabled. A value of 0 means that the port will
remain disabled until manually re-enabled.
sensitivity
Configure the fault sensitivity level.
low
Low sensitivity.
medium
Medium sensitivity
high
High sensitivity.
Subcommand Syntax
[no] fault-finder link-flap ethernet PORT-LIST
Description
To remove the current configuration of link-flap on a port
Usage
Enable a linkFault-Finder check and set parameters for it. These commands may be repeated to enable additional
checks. The default sensitivity is medium and the default action is warn.
[no] fault-finder all | fault sensitivity low | medium | high action warn | warn-and-disable
[no] fault-finder link-flap sensitivity low | medium | high action warn | warn-and-disable
[no] fault-finder link-flap PORT-LIST action warn | warn-and-disable SECONDS sensitivity low | medium | high
Configure ports for link-flap detection with high sensitivity
Configure ports A1 to A5 for link-flap detection with sensitivity of high (3 flaps over 10s) and to log and disable
port for 65535s if the link-flap threshold is exceeded.
switch(config)# fault-finder link-flap ethernet A1-A5 action warn-and-disable 65535
sensitivity high
476 Aruba 2930F / 2930M Management and Configuration Guide
for ArubaOS-Switch 16.08
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