Virtual-Cable-Test - HP 3600 v2 Series Command Reference Manual

Examples
# Set the unknown unicast threshold to 20% on Ethernet 1/0/1.
<Sysname> system-view
[Sysname] interface ethernet 1/0/1
[Sysname-Ethernet1/0/1] unicast-suppression 20
# Set the unknown unicast threshold to 20% on all ports of port group group1.
<Sysname> system-view
[Sysname] port-group manual group1
[Sysname-port-group-manual-group1] group-member ethernet 1/0/1
[Sysname-port-group-manual-group1] group-member ethernet 1/0/2
[Sysname-port-group-manual-group1] unicast-suppression 20
# Set the unknown unicast suppression threshold to 10000 kbps on Ethernet 1/0/1.
<Sysname> system-view
[Sysname] interface ethernet 1/0/1
[Sysname-Ethernet1/0/1] unicast-suppression kbps 10000
Info: The actual value is 10048 on this port currently.

virtual-cable-test

Syntax
virtual-cable-test
View
Layer 2 Ethernet interface view
Default level
2: System level
Parameters
None
Description
Use virtual-cable-test to test the cable connection of an Ethernet interface. The test results are displayed
within five seconds.
The following cable states are available:
Normal—The cable is in good condition.
•
Abnormal—Any fault other than a short or open circuit is detected.
•
If the cable connection is normal, the displayed cable length is the total length of the cable.
If the cable connection has a fault, it is the length from the local port to the faulty point.
If the link of an Ethernet interface is up, testing its cable connection will cause the link to go down and
then up.
The test result is for reference only. The cable length detection error is up to 5 m (about 16 ft). If a test item
is not available, a hyphen (-) is displayed.
NOTE:
Fiber ports do not support this command.
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