Determine outcome of a VoixeXML transfer RRS feed

  • Question

  • My VoixeXML dialog does a consultation transfer (<transfer type="consultation"/>).

    Everything works fine if the called party answers the call. When the destination is busy, I only
    get error code 'unknown' but I would expect return code 'busy'.

    Speech Server reports event "...Microsoft.SpeechServer.TelephonyException: A SIP request has failed, but no response code was received.  The current operation is 'Opening'.  The session state is 'Disconnected'.  The remote participant is 'sip:160@"

    But my SIP logs tell me that out dialogic media gateway sent back the correct SIP response "SIP:Response: SIP/2.0 486 Busy Here".

    How can I find out why the transfer failed?

    Thursday, July 29, 2010 9:46 AM