NOTE: Avoid port flapping when choosing the waiting period by considering the time to re-enable
carefully.
Use the following commands to configure the broadcast-storm on a port.
Syntax:
[no] fault-finder broadcast-storm [ethernet] <port-list> action [warn|warn-and-disable <seconds>] [percent <percent>|pps <rate>]
To remove the current configuration of broadcast-storm on a port, use:
Syntax:
no fault-finder broadcast-storm [ethernet] <port-list>
broadcast-storm
Configure broadcast storm control.
pps
Rising threshold level in number of broadcast packets per second.
percent
Rising threshold level as a percentage of bandwidth of the port. The percentage is calculated on 64 byte
packet size.
warn
Log the event only.
warn-and-disable
Log the event and disable the port.
seconds
Re-enable the port after waiting for the specified number of seconds. Default is not to re-enable.
Configuration examples:
switch(config)# fault-finder broadcast-storm [ethernet] <A1> action [warn-and-disable <65535>]< percent 10>
switch(config)# fault-finder broadcast-storm [ethernet] <A2> action [warn-and-disable <pps 100>
switch(config)# fault-finder broadcast-storm [ethernet] <A22> action [warn] <pps 100>
Viewing broadcast storm
Use the following command to display the broadcast-storm-control configuration.
Syntax:
show fault-finder broadcast-storm [[ethernet] port-list]
Examples:
switch# show fault-finder broadcast-storm [A1]
68 Aruba 2530 Management and Configuration Guide for
ArubaOS-Switch 16.05
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