Re: [MMUSIC] draft-ietf-mmusic-ice-sip-sdp-09 Submitted

Christer Holmberg <christer.holmberg@ericsson.com> Thu, 14 July 2016 13:14 UTC

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From: Christer Holmberg <christer.holmberg@ericsson.com>
To: Suhas Nandakumar <suhasietf@gmail.com>
Thread-Topic: [MMUSIC] draft-ietf-mmusic-ice-sip-sdp-09 Submitted
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Subject: Re: [MMUSIC] draft-ietf-mmusic-ice-sip-sdp-09 Submitted
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Hi,

> The draft currently says the following on Offer/Answer usage for the ice2 option
>
>" The ICE option, 'ice2' is used with the SDP session level "a=ice-

>   options" attribute in an SDP offer to indicate that the initiator of
>   the ICE exchange is compliant to procedures from [ICE-BIS<https://tools.ietf.org/html/draft-ietf-mmusic-ice-sip-sdp-09#ref-ICE-BIS>] (via
>   "a=ice-options: ice2").  The Responding Peer includes this same
>   attribute at the session level in the SDP answer if it is also an
>   [ICE-BIS<https://tools.ietf.org/html/draft-ietf-mmusic-ice-sip-sdp-09#ref-ICE-BIS>] compliant ICE Agent."

>

>

> Are you looking for something more specific than this ?

Since chapter 4 describes how offers and answers are created, I assumed it should be mentioned there. The text you have is a general description.

Regards,

Christer



On Thu, Jul 14, 2016 at 5:58 PM, Christer Holmberg <christer.holmberg@ericsson.com<mailto:christer.holmberg@ericsson.com>> wrote:
Hi,

I see that you have added the definition of the ice2 ice-option. However, you have not defined usage of it in the offer/answer procedures, and it’s not included in the SDP examples.

Regards,

Christer

From: mmusic <mmusic-bounces@ietf.org<mailto:mmusic-bounces@ietf.org>> on behalf of Suhas Nandakumar <suhasietf@gmail.com<mailto:suhasietf@gmail.com>>
Date: Friday 8 July 2016 at 15:58
To: "mmusic@ietf.org<mailto:mmusic@ietf.org>" <mmusic@ietf.org<mailto:mmusic@ietf.org>>
Subject: [MMUSIC] draft-ietf-mmusic-ice-sip-sdp-09 Submitted

Hello All

  We submitted -09 version of the ice-sip-sdp draft with the following changes

   1. Added Section 5 for dealing with ice2
   2. updated an example in Appendix A to be IPv6 based end-point
   3. Updated Section 13.2 to say about the aggregation rules for ice2 ice-option
   4. Restructured Offer/Answer sections into a single place as can be seen in Section 4

Thanks to Christer for feedback on the restructuring the offer/answer sections.


We hope that this version incorporates all the outstanding issues. Please let us know if we are missing anything.

Cheers
Suhas