Unicast-Suppression - HP 3100 v2 Series Command Reference Manual

View
System view
Default level
2: System level
Parameters
seconds: Sets the traffic polling interval of the storm control module, ranging from 1 to 300 seconds.
Description
Use storm-constrain interval to set the traffic polling interval of the storm control module.
Use undo storm-constrain interval to restore the default.
By default, the storm control module polls traffic statistics every 10 seconds.
For network stability, use the default or a higher polling interval.
NOTE:
The interval set by the storm-constrain interval command is specific to storm control. To set the
statistics polling interval of an interface, use the flow-interval command.
Examples
# Set the traffic statistics polling interval of the storm control module to 60 seconds.
<Sysname> system-view
[Sysname] storm-constrain interval 60

unicast-suppression

Syntax
unicast-suppression { ratio | kbps max-kbps }
undo unicast-suppression
View
Ethernet interface view, port group view
Default level
2: System level
Parameters
ratio: Sets the unknown unicast suppression threshold as a percentage of the maximum interface
rate, ranging from 1 to 100. The smaller the percentage, the less unknown unicast traffic is allowed to
pass through.
kbps max-kbps: Specifies the maximum number of kilobits of unknown unicast traffic that the
Ethernet interface can forward per second.
•
For 100-Mbps ports, the max-kbps argument ranges from 1 to 100,000 kbps.
•
For 1000-Mbps ports, the max-kbps argument ranges from 1 to 1,000,000 kbps.
Description
Use unicast-suppression to set the unknown unicast suppression threshold on one or multiple
Ethernet interfaces.
Use undo unicast-suppression to restore the default.
By default, Ethernet interfaces do not suppress unknown unicast traffic.
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