Hi All, I have a query that can a SIP device fallback from fax to audio again. Following is the scenario:
User initiated a call with audio and call is connected. After this user sent a ReInvite with t38 fax and both offer answer are negotiated. Can a user again send ReInvite with audio, or after fax call should be disconnected. In Normal scenario to send Fax, first audio is required to be established in SIP. Once fax is done can endpoint again fallback to audio ? Is it a practical usecase ? -- Regards, Rohit Jain _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
