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Re: [MMUSIC] I-D Action: draft-ietf-mmusic-ice-sip-sdp-30.txt

Suhas Nandakumar <suhasietf@gmail.com> Sun, 02 June 2019 03:07 UTC

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From: Suhas Nandakumar <suhasietf@gmail.com>
Date: Sun, 02 Jun 2019 08:37:29 +0530
Message-ID: <CAMRcRGS74-G_rQY66uAg2k9KKydX6UtNGWjPqH+qQLMYkjRx6g@mail.gmail.com>
To: Flemming Andreasen <fandreas@cisco.com>
Cc: mmusic WG <mmusic@ietf.org>, Roman Shpount <roman@telurix.com>
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Subject: Re: [MMUSIC] I-D Action: draft-ietf-mmusic-ice-sip-sdp-30.txt
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Hi Flemming
Good catch. will fix in the next version

Thanks
Suhas

On Sun, Jun 2, 2019 at 4:36 AM Flemming Andreasen <fandreas@cisco.com>
wrote:

> Thank you for the updated document Suhas. I have read through it and it
> generally looks good to me. One question though:
>
> Section 3.3.4 says:
> <quote>
>
>    Once the state of each check list is Completed, and if the agent is
>    the controlling agent, it nominates a candidate pair [RFC8445] and
>    checks for each data stream whether the nominated pair matches the
>    default candidate pair.  If there are one or more data streams with a
>    match, and the peer did not indicate support for the 'ice2' ice-
>    option, the controlling agent MUST generate a subsequent offer
>    (Section 3.4.1), in which the connection address, port and transport
>    protocol in the "c=" and "m=" lines associated with each data stream
>    match the corresponding local information of the nominated pair for
>    that data stream.
> </quote>
>
> In the second sentence, shouldn't it rather be if there is a line with a
> mismatch instead of a match ?
>
> Thanks
>
> -- Flemming
>
>
>
> On 6/1/19 8:02 AM, Suhas Nandakumar wrote:
>
> Version 30 address answerer ice-mismatch clarification suggestions
>
> Thanks
> Suhas
>
> On Sat, Jun 1, 2019 at 5:31 PM <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 WG
>> of the IETF.
>>
>>         Title           : Session Description Protocol (SDP) Offer/Answer
>> procedures for Interactive Connectivity Establishment (ICE)
>>         Authors         : Marc Petit-Huguenin
>>                           Suhas Nandakumar
>>                           Ari Keranen
>>         Filename        : draft-ietf-mmusic-ice-sip-sdp-30.txt
>>         Pages           : 42
>>         Date            : 2019-06-01
>>
>> Abstract:
>>    This document describes Session Description Protocol (SDP) Offer/
>>    Answer procedures for carrying out Interactive Connectivity
>>    Establishment (ICE) between the agents.
>>
>>
>> The IETF datatracker status page for this draft is:
>> https://datatracker.ietf.org/doc/draft-ietf-mmusic-ice-sip-sdp/
>>
>> There are also htmlized versions available at:
>> https://tools.ietf.org/html/draft-ietf-mmusic-ice-sip-sdp-30
>> https://datatracker.ietf.org/doc/html/draft-ietf-mmusic-ice-sip-sdp-30
>>
>> A diff from the previous version is available at:
>> https://www.ietf.org/rfcdiff?url2=draft-ietf-mmusic-ice-sip-sdp-30
>>
>>
>> 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/
>>
>> _______________________________________________
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>> mmusic@ietf.org
>> https://www.ietf.org/mailman/listinfo/mmusic
>>
>
>

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