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#134503 07/19/07 12:23 AM
Joined: Oct 2004
Posts: 59
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Joined: Oct 2004
Posts: 59
I have a site that has a MICS with PRI. They have been running smooth for about five years and now a few times a day they are unable to make calls. They dial 9 then the number and the phone releases on them when they enter the last digit. The second time they try, it works. I'm curious if someone else has seen this problem before I start throwing parts at it. :bang:

Thanks,
Jeff

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#134504 07/19/07 01:31 PM
Joined: Dec 2003
Posts: 2,086
Former Moderator-Nortel
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The first thought that crossed my mind was there maybe a bad channel. All calls work until you hit the bad channel. You can try to deprovision the channels so that it only uses one at a time until you find the bad one. Of course it could be something else.


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#134505 07/20/07 01:34 AM
Joined: Oct 2004
Posts: 59
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More info on this problem.

I can make two calls without any problems. When I place the third call it disconnects every time.

#134506 07/23/07 04:44 AM
Joined: Oct 2004
Posts: 59
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It ended up being the DTI cartridge


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