Brett Tate <[email protected]> writes: >> I've been scratching my head all day comparing branch branches, tags, >> and call-ID's and I can't seem to pinpoint it. >> >> Does anyone have any suggestion what I (or SIPp) might be doing wrong? > > The request-uri within the ACK and BYE were not updated to reflect 2xx's > Contact sip-uri. However, I'm not sure if that was truly why the BYE was > rejected with a 481.
I'll echo Brett here, it looks like the target URI on the BYE is incorrect and the UAS is within its rights to not recognize what dialog the BYE is within. RFC 3261 section 12.1.2 says "The remote target MUST be set to the URI from the Contact header field of the response." Dale _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
