Re: [MMUSIC] Last Call: draft-ietf-mmusic-sdp-capability-negotiation (SDP Capability Negotiation) to Proposed Standard

["Krishna Prasad Kalluri" <krishna.prasad.kalluri at ericsson.com>]

Hi,

I have been reading sdp-capability-negotiation document.
This document currently describes methods to negotiate different RTP
profiles (transport capabilities)

Is there any method to negotiate different components in 'c' line. Did
you consider this during the design of SDP capability negotiation?
How about different IP version negotiation?
If I understand it's possible to have dual IP stacks. Is there any way
to negotiate which version of IP to use.

There can be middle boxes to provide gatewaying different versions of IP
or tunneling. I am wondering about the end to end negotiation
mechanisms. 

Regards
Krishna

-----Original Message-----
From: mmusic-bounces at ietf.org [mailto:mmusic-bounces at ietf.org] On Behalf
Of The IESG
Sent: den 29 september 2008 18:11
To: IETF-Announce
Cc: mmusic at ietf.org
Subject: [MMUSIC] Last Call:
draft-ietf-mmusic-sdp-capability-negotiation (SDP Capability
Negotiation) to Proposed Standard

The IESG has received a request from the Multiparty Multimedia Session
Control WG (mmusic) to consider the following document:

- 'SDP Capability Negotiation '
   <draft-ietf-mmusic-sdp-capability-negotiation-09.txt> as a Proposed
Standard

The IESG plans to make a decision in the next few weeks, and solicits
final comments on this action.  Please send substantive comments to the
ietf at ietf.org mailing lists by 2008-10-13. Exceptionally, comments may
be sent to iesg at ietf.org instead. In either case, please retain the
beginning of the Subject line to allow automated sorting.

The file can be obtained via
http://www.ietf.org/internet-drafts/draft-ietf-mmusic-sdp-capability-neg
otiation-09.txt


IESG discussion can be tracked via
https://datatracker.ietf.org/public/pidtracker.cgi?command=view_id&dTag=
15573&rfc_flag=0

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