Re: [MMUSIC] SDP Extensions MUST specify their Multiplexing Behavior from now on

"Ali C. Begen" <acbegen@gmail.com> Fri, 04 December 2015 21:38 UTC

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Date: Fri, 04 Dec 2015 23:38:27 +0200
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From: "Ali C. Begen" <acbegen@gmail.com>
To: Flemming Andreasen <fandreas@cisco.com>
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Cc: Jonathan Lennox <jonathan@vidyo.com>, mmusic <mmusic@ietf.org>
Subject: Re: [MMUSIC] SDP Extensions MUST specify their Multiplexing Behavior from now on
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I will be happy to get the text updates for 4566bis from the mux/bundle
folks. Please post it to the list to get an agreement so I can make the
changes.

-acbegen

On Fri, Dec 4, 2015 at 11:31 PM, Flemming Andreasen <fandreas@cisco.com>
wrote:

> Following up on this old thread:
>
> First of all, I think we need to add a bit more text on the bundle/mux
> point for extensions in 4566bis.
>
> Secondly, at IETF90, we also discussed (and concluded) that extensions
> should also state if they have any source-specific behavior [RFC5576] (see
> http://www.ietf.org/proceedings/90/minutes/minutes-90-mmusic#h.c5g3wcovj2qp).
> As far as I know, we didn't change this point at IETF91, but the minutes
> are silent on it, so I wanted to check what people think here again.
>
> Thanks
>
> -- Flemming
>
>
>
> On 1/23/15 11:29 AM, Flemming Andreasen wrote:
>
>> Greetings
>>
>> This note is to draw people's attention to the decision we made at IETF
>> 91 around how to deal with multiplexing behavior in SDP extensions going
>> forward (see
>> http://www.ietf.org/proceedings/91/minutes/minutes-91-mmusic#h.pv0omanks9xq
>> ).
>>
>> To recap, we agreed that
>> 1) RFC4566bis will add procedures and requirements around new SDP
>> extensions needing to specify multiplexing behavior.
>>
>> 2) Given that 4566bis is still being worked on and we need to freeze the
>> mux draft (
>> https://tools.ietf.org/html/draft-ietf-mmusic-sdp-mux-attributes-07) at
>> this point, any SDP related draft seeking publication from here on and not
>> already covered by the mux-attribute draft will have to specify its mux
>> behavior in accordance with the mux-attributes draft.
>>
>> 3) Once RFC4566bis gets published, mux-behavior specification procedures
>> and requirements will follow that document.
>>
>> Thanks
>>
>> -- Ari & Flemming (MMUSIC co-chairs)
>>
>>
>> _______________________________________________
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>> mmusic@ietf.org
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>>
>