Re: [Stox] Media Sessions (draft-ietf-stox-media-01) and forking

Adrian Georgescu <ag@ag-projects.com> Sat, 10 August 2013 15:01 UTC

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From: Adrian Georgescu <ag@ag-projects.com>
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Date: Sat, 10 Aug 2013 16:54:09 +0200
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To: "Olle E. Johansson" <oej@edvina.net>
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Subject: Re: [Stox] Media Sessions (draft-ietf-stox-media-01) and forking
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On Aug 10, 2013, at 2:41 PM, "Olle E. Johansson" <oej@edvina.net> wrote:

> 
> 9 aug 2013 kl. 20:27 skrev Paul Kyzivat <pkyzivat@alum.mit.edu>du>:
> 
>>>> The typical issue is that forking results in multiple early dialogs. More than one may result in early media. To give good results the GW needs to pass on some or all of that early media to the XMPP side. If more than one has early media, then its difficult to know what to do. You might pass *one* of them on to the XMPP side.
>>>> 
>>> 
>>> I don't think we can pass the early media, since there is no way to do it today. I'd go for leaving it unspecified. There seems to be some action going on for rebooting Jingle, so when Jingle has a story for early media a new document could be written specifying it. Would this work for you? I know it doesn't cover all those mutli-edarly-dialog cases, but I'm not sure we can do nay better at this point.
>> 
> Just answer the call on the jingle side when you have early media. If you haven't got billing on that side, it doesn't matter. If you have billing, then don't answer. Easy to document.

It is already documented.

See draft-ietf-stox-media-billing-cannot-live-without-multiple-leg-cdrs-no-way-without-billing-dtmf-prack-crack-pl-help-01


Adrian

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