Avaya 03-300430 User Manual

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FAIL

The test failed because the UDS1 interface circuit pack and the remote 

DS1 endpoint are not synchronized to the same clock rate. The UDS1 

interface circuit pack detected a slip alarm. The Error Code equals the 

number of slips detected by the UDS1 interface circuit pack since the 

last slip alarm inquiry test.
If the UDS1 connects to a T1 network facility or to another switch, do 
the following:

1. Retry the command at 1-minute intervals up to 5 times.

2. If the DS1 interface circuit pack is a TN464C, enter list 

measurement ds1-log location to read the error seconds 

measurement.

3. Verify that both endpoints of the DS1 link are administered using 

the same signaling mode, framing mode, and line coding.

4. Check the active alarm and error logs for recent alarms and errors 

against the synchronization (SYNC). Follow the suggested repair 
procedure for these errors.

5. Contact T1 Network Service or the technician at the remote switch 

to diagnose the remote DS1 endpoint.

6. Check the physical connectivity of the UDS1 interface circuit packs 

and the cable.

7. Replace the local UDS1 interface circuit pack, and repeat the test.

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