Allied Telesis AT-S79 - Manual (Page 174)

Chapter 17: Port Mirroring
174 Section II: Using the Web Browser Interface
Configuring Port Mirroring
To set up port mirroring, perform the following procedure:
1. From the Advanced Config menu, select Port Mirroring.
The Port Mirroring page is shown in Figure 47.
Figure 47. Port Mirroring Page
2. In the Mirroring Port section, click Port and from the pull-down menu
select the port where the network analyzer is connected.
3. In the Port Being Mirrored section, click Port and from the pull-down
menu select the port whose ingress and egress traffic you want to
monitor. You can select only one port.
4. Click Apply on the right-hand side of the page.
5. From the Mirroring Status list, select Enable and click Apply.
Port mirroring is immediately enabled on the switch. You can now
connect a data analyzer to the mirroring port to monitor the traffic on
the other port.