Operation Manual

Configuration Guide 680
Configuring Maintenance Diagnosing the Device
4
Diagnosing the Device
4.1 Using the GUI
Choose the menu Maintenance > Device Diagnose > Cable Test to load the following
page.
Figure 4-1 Diagnosing the Device
1) In the Port section, select your desired port for the test.
2) In the Result section, click Apply and check the test results.
Port Select the port for cable testing. The interval between two cable tests for one port
must be more than 3 seconds.
Pair Displays the Pair number.