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New Contributor

monitor d channel traffic

A customer has stated they keep dropping calls and has asked us to monitor their d channel traffic for any messaging that would help pinpoint the cause for the dropped calls.  Is this a possibility on the adtran, or where would this need to be monitored at?

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New Contributor II

Re: monitor d channel traffic


Have you tried "debug isdn l2-messages pri X" and "debug isdn l2-formatted pri X"? This should allow you to see the D channel signaling.

Hope this helps!

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Re: monitor d channel traffic

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