Hi all, Is it allowed to transmit dtmf in inband audio as well as in dynamic payload type ?
in a recent deployment, we've noticed that Vendor X device sends the dtmf in such way. The call scenario is a simple call that SDPs offers are, UAC: Media Attribute (a): rtpmap:0 PCMU/8000, Media Attribute (a): rtpmap:101 telephone-event/8000 UAS: Media Attribute (a): rtpmap:0 PCMU/8000, Media Attribute (a): rtpmap:101 telephone-event/8000 Thanks Kapila _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
