I'm desperately trying to stay away from getting all calls through a b2bua and I would appreciate some help.
This is the scenario: - Two simple SIP phones with no user interface except the 12 numbers and symbols are having a dialog. - The dialog information may be monitored with the dialog event package. - I would like to break in to this call and redirect it to a IVR/conferencing service where different prompts may be played and/or a third party could mix in to the media stream on one side of the call. How should I be able to transfer both sides to the IVR service? 1)INVITE/Replaces cannot be sent to both UA:s since the dialog will be terminated by the first successful INVITE/Replace. 2)INVITE/Join looks promising but the mixing is controlled by the UA receiving the INVITE/Join. In this case I would like the UA sending the INVITE/Join to redirect the call to a specified service url. Is there any possibility for a third party to force a dialog into a specified mixer? Of course, in this scenario the third party is known and trusted by the UA:s /Henrik Gustafsson _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
