363-206-285 Detailed Level Procedure: DLP-554
Issue 2, February 2000 Page 8 of 22
DDM-2000 OC-3 MULTIPLEXER
25. Was the test successful (error free)?
If YES, then continue with Step 26.
If NO, then proceed to Step 37.
26. Is this the first service being placed on the group and is protection circuit pack
installed?
If YES, then continue with Step 27.
If NO, then proceed to Step 31.
27. Unseat the service DS1/DS1PM circuit pack associated with the circuit under
test.
28. Repeat the DS1 transmission test with the DS1 test set.
29. Was the test successful (error free)?
If YES, then continue with Step 30.
If NO, then proceed to Step 37.
30. Reseat the DS1/DS1PM circuit pack associated with the circuit under test.
31. The DS1 circuit path under test has passed the DS1 transmission test. Have
all required paths been tested?
If NO, then continue with Step 32.
If YES, then proceed to Step 33.
32. Repeat this procedure from Step 4 for the next path to be tested.
33. Remove the looping patch cords from the cross-connections.
34. At the near-end (and the far-end) DDM-2000, momentarily depress the
UPD/INIT button on the SYSCTL to update the SYSCTL.
35. Repeat this procedure from Step 2 for any additional DS1 circuits to be tested.
36. STOP. YOU HAVE COMPLETED THIS PROCEDURE.
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