Lucent Technologies MERLIN LEGEND Release 5.0 Maintenance And Troubleshooting Manual page 151

MERLIN LEGEND Communications System Release 5.0
Maintenance and Troubleshooting 555-650-140
Control Unit Problems
Module Problems
Console Display/Instructions
Select the B-Channel Loopback test.

Slot xx :
Make a selection
Status
Busy Out
Restore
BchLoopback
Exit
For all 800 NI-BRI modules, Clock and Provisioning are also displayed as
options on this screen.
The screen below appears while the test is running.
BchLoopback Slot xx :
BchLoopback in Progress
Exit
The screen below appears only if the module passes the test.
BchLoopback Slot xx :
BchLoopback Passed
Exit
Demand Test
Reset
Upgrade
Additional Information
xx = slot number entered in Step 2
xx = slot number entered in Step 2
xx = slot number entered in Step 2
Issue 1
June 1997
Page 4-61
PC