On 27/11/2007, Robert Sparks <[EMAIL PROTECTED]> wrote: > > Dale - > > What you quoted talks about what the offer can _send_. > It doesn't talk about what the offerer must be willing to receive > (nor does it constrain what the answerer can send).
The last sentence from dale's quote says: "The offerer MAY immediately cease listening for media formats that were listed in the initial offer, but not present in the answer" Isn't that good enough to suggest that the offerer may accept only what both have negotiated in the offer/answer exchange? Hisham
_______________________________________________ Sip mailing list https://www1.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [EMAIL PROTECTED] for questions on current sip Use [EMAIL PROTECTED] for new developments on the application of sip
