The PRI and CAS ports both show G711 when they connect. The PRI disconnect c
ause is 41 (temporary failure).

I should also mention that if I place a call from an internal IP phone direc
tly to the T1 CAS, the call connects to the IVR no problem.

________________________________

From: Ryan Ratliff [mailto:rratliff@cisco.com]
Sent: Thu 12/28/2006 1:53 PM
To: Wydra, Jason
Cc: cisco-voip@puck.nether.net
Subject: Re: [cisco-voip] Routing calls from PRI inbound MGCP to outboun
d MGCP T1 CAS



Calls getting dropped on connect are usually a sign of codec
mismatch.   What is the disconnect cause on the PRI side?

-Ryan

On Dec 28, 2006, at 2:32 PM, Wydra, Jason wrote:

Hello - I am trying to place an inbound call into a 2851 using a MGCP
controlled PRI. When this call gets to CCM, I have a translation
pattern that translates the called number to a 4 digit extension on
my legacy IVR. The 4 digit extension is then sent out a H323
controlled T1 CAS trunk on the same 2851. I can see the call go
through when I call the number from my cell phone. It seizes a PRI
channel and a CAS channel. I hear 1 ring from the IVR and then the
call disconnects. I can see on the IVR GUI that a channel is also
seized and it starts to play a greeting. I don't believe the IVR is
hanging up because I lose my connection while I still see the IVR
playing a greeting. Any thoughts on how I can fix this?

Thanks,
Jason

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