User guide

Chapter 4 Managing Ports 121
3. In the Test Selection area, select test type (Internal, External, or Online). If you
select the internal or external test, you will be prompted to confirm that the
port state needs to be changed to the diagnostic state. Click the OK button and
you will be prompted to change the port state.
4. Enter the frame count, frame size, and select a test pattern option. You may use
the default pattern or enter an 8-digit pattern (hex). For online test, select the
Terminate Test Upon Error option if you want the test to stop should it
encounter an error.
5. Click the Start Test button to begin the test. Observe the results in the Test
Results area.
Note – f the Test Status field in the Test Results area indicates Failed, note the Test
Fault Code displayed in the Port Information data window and contact Tech
Support.