Hi All, Can any UAS send 18x response then a 4xx response ?
Does any section of RFC violate it ? In my case a UAS is sending a 180 Ringing followed by a 480 response as it do not support "sips" URI. Should I honor this 480 response & retry? Thanks, Puneet _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors