Re: [MMUSIC] I-D Action: draft-ietf-mmusic-ice-sip-sdp-12.txt

Hello Roman

  Please see inline

Cheers
Suhas

On Mon, Mar 13, 2017 at 11:38 AM, Roman Shpount <roman@telurix.com> wrote:

> Hi Suhas,
>
> One more thing that was discussed with Christer but did not make to
> sctp-sdp was what should be specified in session descriptions m= line
> during the ICE nomination process. Christer correctly pointed out that this
> belongs to ice-sip-sdp. As it stands right not it is unclear if default
> candidates should attempt to match currently selected candidate pair or
> continue to send the original default candidate. Trying to match currently
> selected pair can be difficult, especially since it can change during the
> signaling exchange and you can end up with m= line transport mismatch. My
> proposal was:
>
> Session descriptions sent during the ICE nomination process SHOULD include
> all the candidates discovered during the ICE nomination process, ICE
> candidates present in the session description that started the ICE
> nomination MUST not be removed from the session description and the
> default candidate MUST not change until ICE nomination process is
> complete.
>
>
> Finally, there was a bunch of calls for defining ICE/ transport tag.
> Should I propose the language for this for draft-ietf-mmusic-ice-sip-sdp or
> should it go into the separate draft?
>

[Suhas] . It would be great if you can propose text to the ice-sip-sdp
draft since it needs to clarify on the transport tag and the default
candidate related issues that Christer brought out during IETF97. I have
the latest XML version pushed to github here

https://github.com/suhasHere/ice-drafts/tree/master/ice-sdp

Could you provide your proposals as PR here. I am happy to work with you to
incorporate them.

>
> Regards,
>
> _____________
> Roman Shpount
>
> On Mon, Mar 13, 2017 at 5:17 AM, Christer Holmberg <
> christer.holmberg@ericsson.com> wrote:
>
>> Hi,
>>
>> >Thanks Christer. Are you referring to use text from this section:
>> https://tools.ietf.org/html/draft-ietf-mmusic-sctp-sdp-23#section-12.2
>>
>> Wrong version – correct section :)
>>
>> Regards,
>>
>> Christer
>>
>>
>> On Mon, Mar 13, 2017 at 2:06 AM, Christer Holmberg <
>> christer.holmberg@ericsson.com> wrote:
>>
>>> Hi,
>>>
>>> Note that some decisions/actions also came out of Seoul.
>>>
>>> https://www.ietf.org/proceedings/97/minutes/minutes-97-mmusic-00
>>>
>>> Regarding the ’Transport Switch and O/A’ issue, I guess we can use more
>>> or less the same text (authored by Roman) that was added to
>>> draft-ietf-mmusic-sctp-sdp.
>>>
>>> Regards,
>>>
>>> Christer
>>>
>>> From: mmusic <mmusic-bounces@ietf.org> on behalf of Suhas Nandakumar <
>>> suhasietf@gmail.com>
>>> Date: Monday 13 March 2017 at 10:56
>>> To: "mmusic@ietf.org" <mmusic@ietf.org>
>>> Subject: Re: [MMUSIC] I-D Action: draft-ietf-mmusic-ice-sip-sdp-12.txt
>>>
>>> Version-12 address most of the review comments from Adam. For the
>>> questions that needs more attention from the WG, I have sent individual
>>> issues as emails
>>>
>>> Cheers
>>> Suhas
>>>
>>> On Mon, Mar 13, 2017 at 1:48 AM, <internet-drafts@ietf.org> wrote:
>>>
>>>>
>>>> A New Internet-Draft is available from the on-line Internet-Drafts
>>>> directories.
>>>> This draft is a work item of the Multiparty Multimedia Session Control
>>>> of the IETF.
>>>>
>>>>         Title           : Using Interactive Connectivity Establishment
>>>> (ICE) with Session Description Protocol (SDP) offer/answer and Session
>>>> Initiation Protocol (SIP)
>>>>         Authors         : Marc Petit-Huguenin
>>>>                           Ari Keranen
>>>>                           Suhas Nandakumar
>>>>         Filename        : draft-ietf-mmusic-ice-sip-sdp-12.txt
>>>>         Pages           : 43
>>>>         Date            : 2017-03-13
>>>>
>>>> Abstract:
>>>>    This document describes how Interactive Connectivity Establishment
>>>>    (ICE) is used with Session Description Protocol (SDP) offer/answer
>>>>    and Session Initiation Protocol (SIP).
>>>>
>>>>
>>>> The IETF datatracker status page for this draft is:
>>>> https://datatracker.ietf.org/doc/draft-ietf-mmusic-ice-sip-sdp/
>>>>
>>>> There's also a htmlized version available at:
>>>> https://tools.ietf.org/html/draft-ietf-mmusic-ice-sip-sdp-12
>>>>
>>>> A diff from the previous version is available at:
>>>> https://www.ietf.org/rfcdiff?url2=draft-ietf-mmusic-ice-sip-sdp-12
>>>>
>>>>
>>>> Please note that it may take a couple of minutes from the time of
>>>> submission
>>>> until the htmlized version and diff are available at tools.ietf.org.
>>>>
>>>> Internet-Drafts are also available by anonymous FTP at:
>>>> ftp://ftp.ietf.org/internet-drafts/
>>>>
>>>> _______________________________________________
>>>> mmusic mailing list
>>>> mmusic@ietf.org
>>>> https://www.ietf.org/mailman/listinfo/mmusic
>>>>
>>>
>>>
>>
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>