On Sun, 2006-09-17 at 21:52 -0300, Roman Rusconi wrote: > Right now I’m testing my software module using BroadVoice as my VoIP > provider and two regular land lines to test the call transfer. > > Based on what you tell me, I’m not sure if the problem is with > BroadVoice or with some of the other two lines (land lines, not VoIP).
Actually, the "land lines" are irrelevant, what is the gateway device that provides the SIP interface to the land lines? > 1) If the problem is BroadVoice, what other provider I can use that > you know offers unlimited calling and call transfer? I don't know. > 2) Even using this test environment (BroadVoice + 2 land lines) > ExpressTalk is able to transfer the phone call even when the answer to > the REFER command is the 603 message. How do I do this with sipXtapi? Given that the recipient of the REFER has expressly indicated that the REFER has *failed*, you can assume that sipXtapi will always and forever in the future believe that indication, and will never consider that the transfer has succeeded. The fact that ExpressTalk does not interpret the 603 response correctly is not sipXtapi's problem. But you might report to BroadVoice that their service does not support call transfer correctly, and similarly to ExpressTalk. Dale _______________________________________________ sipxtapi-dev mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipxtapi-dev/
