Sorry for the learning curve glitch.<br>
<br>
Here is the first part of my original message.<br>
<br>
I am developing an application in which I need asterisk to pass on an
incoming call to a separate IVR server. The problem is that
asterisk appears to hang up while the IVR is playing back a sequence of
recorded voice and systhesized voice prompts.<br>
<br>
My setup is:<br>
<br>
Analog line ->X100P->asterisk->TDM10B-
<div id="mb_2">>phone cord->Dialogic analog port->IVR system. <br>
<br>
Asterisk should dial the IVR system, which should answer and play back
its IVR scenario script to the caller. However, when a call comes
in, asterisk answers on Zap1-1 and dials Zap2-1. The IVR system
answers the call and begins to play back its scenario. After 5 to
15 seconds, asterisk apparently senses an on-hook condition (exception
17?) and disconnects the connection bridge. The logs on the IVR
system shows that it is not initially aware of the hangup, and
continues playing its scenario.<br>
<br>
Going to an analog phone in the TDM10B instead of the IVR system
appears to work OK, with the exception that asterisk is still sending
dial tones when the analog phone is answered. The phone stays
connected to asterisk until it really does hang up.<br>
<br>
What causes the hangup? What generates the exception? I have
looked at the chan_zap.c code and can not see how zt_exception gets
into the picture. Is there a TDMF incompatibility problem?
Is this a case where DAX should be used?<br>
<br>
My config files and sample debug output are given below. Thanks for anyone's help.<br>
<br>
Rollin Weeks</div>
<br>