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Old December 13th, 2007, 03:41 PM   #6 (permalink)
ahays
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Re: caller Id dropped across IP trunks

Quote:
Originally Posted by thomasq View Post
We have the Public unknown table populated. The problem of the station ID being dropped and replaced with the BTN only occurs when the caller has to send his call across the IP trunks to get out the PRI. For users on the same switch where the PRI's live we don't have this problem. I believe there is something on the IP trunks that is stripping the CPN before it get's to the PRI. Is that possible?
OK. That's a horse of a different color. You must send the full CPN across the IP trunks in order to tandem it out the PRI. First thing to do is to look at the IP trunks (list trace tac) and make sure that the full CPN is coming across the IP trunk-group.

.al.
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