4.5
Mirroring
Port mirroring is also called port monitoring. Port monitoring is the data package acquiring
technology that through configuring switch, data package from one or several ports (mirroring
source ports) can be copied to a specific port (mirroring destination port). The mirroring
destination port connects to a PC where data package analyzing software is installed, and it
can analyze the received data package for network monitoring and troubleshooting.
Step 1
Select Maintain > Common > Mirror.
The Mirror interface is displayed. See Figure 4-6.
Step 2
In Global Settings, select Enabled in Mode to enable mirroring.
Figure 4-6
Mirror
Maintenance 71