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If problems persist after you have followed the Recommended Actions, contact ADTRAN
Technical Support at (011) 256-963-8716.
Recommended Actions:
1.
Check the far-end equipment for alarms or a LOS condition.
2.
Check the E1 connections at the far-end equipment.
3.
Reset the far-end equipment.
UA1 Alarm
This alarm is indicated on the E1A or E1B Status/Configuration/Loopback page.
Possible Cause
•
The E1 equipment is sending unframed all 1's ........................................... 1,2
Recommended Actions:
1.
Reset the upstream equipment and verify normal operation.
2.
Verify the presence of an E1 signal at the E1 monitor jack using an E1 test set.
TRACER 2 x E1 User's Manual
Section 4 Troubleshooting
I M P O R T A N T
61280004L2-1C
Recommended Action
(see list below)
39
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