Re: Is SDP in an unreliable response "the answer" ???
Brett Tate <[email protected]> Tue, 20 Apr 2010 07:42:57 -0700
| Newsgroups | gmane.ietf.sipping |
|---|---|
| Message-ID | <747A6506A991724FB09B129B79D5FEB61480ECE61A@EXMBXCLUS01.citservers.local> |
> I think nobody has been discussing on the assumption that > UA does not support those 3 items. (At least me, Gao, Paul) > > Such workarounds is out of scope in this draft as you no > doubt know. I agree. However some of the workarounds are why a UAS does silly things like sending a modified SDP within 18x/2xx which must be ignored. It allows a compliant UAC to ignore it while a non compliant UAC potentially treats it as an updated answer SDP (as a workaround for lack of support/use of 100rel, UPDATE, and/or forking) instead of sticking head in the sand until SIP's offer/answer rules allow for proper subsequent renegotiation. _______________________________________________ Sipping mailing list https://www.ietf.org/mailman/listinfo/sipping This list is for NEW development of the application of SIP Use [email protected] for questions on current sip Use [email protected] for new developments of core SIP