Diagnosing ISDN problem

Unanswered Question
Nov 4th, 2003
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I have found a document which describes how to troubleshoot ISDN problems with the command:

#debug bri

According to this document, one could determine wether the problem would be internal or external to the router. This should be done by analyzing the values of "Write_sid" (shown as "wrote=x" on most routers) and the SID interrupt status "reg=x".

However none of these values are displayed after typing the "debug bri" command.

Does anybody have experience with this?


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