Troubleshooting And Maintenance - Patton electronics 3196RC User Manual

Chapter 5
Chapter contents
Introduction ..........................................................................................................................................................71
Fault analysis .........................................................................................................................................................72
Basic iDSL and T1/E1 test modes
iDSL port test modes
Local loop .................................................................................................................................................74
Remote loop
Line Loop .................................................................................................................................................76
T1/E1 port test modes
DSX1 payload loop (dsx1PayloadLoop)
DSX1 line loop (dsxLineLoop)
Periodic maintenance
Calibration ......................................................................................................................................................78
Maintenance..........................................................................................................................................................79
Replacing the Model 3196RC
Exporting the current Model 3196RC configuration
Removing the defective Model 3196RC
Installing the replacement Model 3196RC
Importing a saved configuration
Completing the installation

Troubleshooting and maintenance

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