Service manual

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Intrepid® 6140 Director Installation and Service Manual
Repair Information
NOTE: At the start of the loopback test, the port or port card can be
online, offline, blocked, or unblocked.
NOTE: An optical transceiver (SFP or XFP) must be installed in the port
during the test. A device can remain connected during the test.
2. At the Element Manager application, select Port Diagnostics from
the Maintenance menu. The Port Diagnostics dialog box displays
(Figure 4-5).
3. TypetheportnumbertobetestedorselectallportsatthePort
Select area of the dialog box.
4. At the Diagnostics Test list box, select the Internal Loop option.
5. Click Next.ThemessagePress START TEST to begin diagnostics
appears, and the Next button changes to a Start Test button.
Figure 4-5 Port Diagnostics Dialog Box
6. Click Start Test. The test begins and:
a. The Start Test button changes to a Stop Test button.
b. The message Port xx: TEST RUNNING appears.
c. A red progress bar (indicating percent completion) travels
from left to right across the Completion Status field.
7. When the test completes, results appear as Port xx: Passed! or
Port xx: Failed! in the message area of the dialog box.