•
all
: All fault types
•
bad-driver
: Too many undersized/giant packets
•
bad-transceiver
: Excessive jabbering
•
bad-cable
: Excessive CRC/alignment errors
•
too-long-cable
: Excessive late collisions
•
over-bandwidth
: High collision or drop rate
•
broadcast-storm
: Excessive broadcasts
•
duplex-mismatch-HDx
: Duplex mismatch. Reconfigure to Full Duplex
•
duplex-mismatch-FDx
: Duplex mismatch. Reconfigure port to Auto
•
link-flap
: Rapid detection of link faults and recoveries
•
loss-of-link
: Link loss detected. (Sensitivity not applicable)
Examples:
To set Fault Finder with a
high
sensitivity to issue a warning and then disable a port on which there is a high
collision or drop rate, you could configure these options:
switch(config)# fault-finder over-bandwidth sensitivity
high action warn-and-disable
To set Fault Finder with a
medium
sensitivity to issue a warning about excessive CRC or alignment errors on a
port, you could configure these options:
switch(config)# fault-finder bad-cable sensitivity
medium action warn
To set Fault Finder with a
low
sensitivity to issue a warning about rapid detection of link faults, you could
configure these options:
switch(config)# fault-finder link-flap sensitivity
low action warn
To disable Fault Finder, enter this command:
switch(config)# no fault-finder all
180
Aruba 2930F / 2930M Management and Configuration Guide
for ArubaOS-Switch 16.08
