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Re: [MMUSIC] Thinking about best-effort encryption






Dan Wing wrote:

I understood Francois was pointing out the difference in the m-lines of the
offer, not the answer.

I don't care much, myself, if the answer's m-line shows the RTP profile the
answerer selected.  It probably does ease some things, and Francois,
Hadriel, and I exchanged email a month ago that the offerer's RTP profile in
his m-line doesn't need to match the answerer's RTP profile in his m-line:
there is no RFC that requires those match.
That would appear to be true (much to my surprise when I first saw this in the Kaplan draft), however there is also no RFC that specifies what to do if they don't match, and you can hardly argue this is in-line with the general offer/answer philosophy. Still, I don't think we are at a point where this particular question should drive the debate - we still need to agree on problem scope and a few fundamental design guidelines (per my note to EKR).

-- Flemming