Configuring Port Mirroring (Cli Example) - HP 445946-001 Application Manual

Ingress traffic is duplicated and sent to the mirrored port before processing, and egress traffic is
duplicated and sent to the mirrored port after processing.

Configuring Port Mirroring (CLI example)

To configure Port Mirroring for the example shown in the preceding figure:
1.
Specify the monitoring port.
>> # /cfg/pmirr/monport 18
2.
Select the ports that you want to mirror.
>> Port 18 # add 21
>> Enter port mirror direction [in, out, or both]: in
>> Port 18 # add 1
>> Enter port mirror direction [in, out, or both]: out (Monitor egress traffic
3.
Enable Port Mirroring.
>> # /cfg/pmirr/mirr ena
4. Apply and save the configuration.
>> PortMirroring# apply
>> PortMirroring# save
5.
View the current configuration.
>> PortMirroring# cur
Port mirroring is enabled
Monitoring Ports Mirrored Ports
1
2
3
4
5
16
18 (21, in) (1, out)
20
21
none
none
none
none
none
:
:
none
none
none
(Select port 18 for monitoring)
(Select port 21 to mirror)
(Monitor ingress traffic
on port 21)
(Select port 1 to mirror)
on port 1)
(Enable port mirroring)
(Apply the configuration)
(Save the configuration)
(Display the current settings)
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