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Maintenance Board

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SoDoTo

Technical User
Sep 22, 2004
250
GB
Hi

What does the maintenance board do? I have a minor alarm showing against this board.
 
It will depend on which board you are asking about SoDoTo. Paste the alarm here and we can try to help you.



Mikey
 
This is the alarm

01B0403 M/T-DIG y MINOR y 02/06/00:46 00/00/00:00
01B0403 M/T-DIG y MINOR y 02/06/00:46 00/00/00:00
01B0402 M/T-DIG y MINOR y 02/06/00:47 00/00/00:00
01B0402 M/T-DIG y MINOR y 02/06/00:47 00/00/00:00


Is there any concerns about swapping the board I need to be aware of?
 
This board is the TN 771D maintenance and test pack and it is mainly used to test ISDN/PRI trunking. You can pull this board without it being service affecting. The inital test to run on this alarm is "test port 01b0403 L" You should go through the error codes to help pinpoint the exact problem.



Mikey
 
Mikey

Is the board used for any other tests?

Dave
 
Occording to the book. Not really. I had one go bad in an EPN that didn't have any DS'1s in it. I took it out and never replaced it.



Mikey
 
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