Re: [sipcore] WGLC for draft-ietf-sipcore-proxy-feature-02 - Shida's comments

Paul Kyzivat <pkyzivat@alum.mit.edu> Thu, 31 May 2012 14:37 UTC

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Date: Thu, 31 May 2012 10:37:16 -0400
From: Paul Kyzivat <pkyzivat@alum.mit.edu>
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To: Christer Holmberg <christer.holmberg@ericsson.com>
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Cc: "sipcore@ietf.org" <sipcore@ietf.org>
Subject: Re: [sipcore] WGLC for draft-ietf-sipcore-proxy-feature-02 - Shida's comments
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Christer,

One thing:

On 5/31/12 3:03 AM, Christer Holmberg wrote:

>> That's mostly true, but 3840 does call out some existing feature tags from the ietf tree for use with sip. So how about:
>>
>>     NOTE: In contrast to RFC 2506, this specification only defines a
>>     global tree and a sip tree, as they are the only trees defined in
>>     RFC 2506 that have been used for defining SIP-specific media feature
>>     tags.
>
> The sip tree isn't defined in RFC 2506, so I think both the old and new note text is missleading.

Good point.

> What about:
>
> 	"NOTE: In contrast to RFC 2506, this specification only defines a
> 	global tree, as it is the only tree defined in RFC 2506 that has been
> 	used for defining SIP-specific media feature tags."

This is correct. But maybe it isn't quite the point that needs to be 
made. How about:

     NOTE: In contrast to RFCs 2506 and 3840, this specification only
     defines a global tree and a sip tree, as they are the only trees
     defined in those RFCs that have been used for defining SIP-specific
     media feature tags.

	Thanks,
	Paul