Virtual-Cable-Test - HP 6125G Command Reference Manual

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.
pps max-pps: Specifies the maximum number of unknown unicast packets that the Ethernet interface can
forward per second.
For GE ports, the max-pps argument ranges from 1 to 1,488,100 pps.
•
For 10-GE ports, the max-pps argument ranges from 1 to 14,881,000 pps.
•
kbps max-kbps: Specifies the maximum number of kilobits of unknown unicast traffic that the Ethernet
interface can forward per second.
For GE ports, the max-kbps argument ranges from 1 to 1,024,000 kbps.
•
• For 10-GE ports, the max-kbps argument ranges from 1 to 10,240,000 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.
When unknown unicast traffic exceeds the threshold you configure, the system discards unknown unicast
packets until the unknown unicast traffic drops below the threshold.
NOTE:
• If you set different unknown unicast suppression thresholds in Ethernet interface view multiple times, the
one configured last takes effect.
For a particular type of traffic, configure either storm suppression or storm control, but not both. If both
•
of them are configured, you may fail to achieve the expected storm control effect.
Examples
# Set the unknown unicast threshold to 20% on GigabitEthernet 1/0/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] unicast-suppression 20

virtual-cable-test

Syntax
virtual-cable-test
View
Ethernet interface view
Default level
2: System level
Parameters
None
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