Re: [martini] New text for gin section 7.1.1 first paragraph

Paul Kyzivat <pkyzivat@cisco.com> Mon, 27 September 2010 20:39 UTC

Return-Path: <pkyzivat@cisco.com>
X-Original-To: martini@core3.amsl.com
Delivered-To: martini@core3.amsl.com
Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id C7DE53A6A29 for <martini@core3.amsl.com>; Mon, 27 Sep 2010 13:39:22 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -110.496
X-Spam-Level:
X-Spam-Status: No, score=-110.496 tagged_above=-999 required=5 tests=[AWL=0.103, BAYES_00=-2.599, RCVD_IN_DNSWL_HI=-8, USER_IN_WHITELIST=-100]
Received: from mail.ietf.org ([64.170.98.32]) by localhost (core3.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id rV8FNkc7aiEU for <martini@core3.amsl.com>; Mon, 27 Sep 2010 13:39:21 -0700 (PDT)
Received: from rtp-iport-1.cisco.com (rtp-iport-1.cisco.com [64.102.122.148]) by core3.amsl.com (Postfix) with ESMTP id 358FE3A6B19 for <martini@ietf.org>; Mon, 27 Sep 2010 13:39:21 -0700 (PDT)
Authentication-Results: rtp-iport-1.cisco.com; dkim=neutral (message not signed) header.i=none
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: AvsEAIqdoExAZnwM/2dsb2JhbACiGHGsdpxjhUQEijqCfw
X-IronPort-AV: E=Sophos;i="4.57,244,1283731200"; d="scan'208";a="164069019"
Received: from rtp-core-1.cisco.com ([64.102.124.12]) by rtp-iport-1.cisco.com with ESMTP; 27 Sep 2010 20:40:00 +0000
Received: from [161.44.174.118] (dhcp-161-44-174-118.cisco.com [161.44.174.118]) by rtp-core-1.cisco.com (8.13.8/8.14.3) with ESMTP id o8RKe0Vl001477; Mon, 27 Sep 2010 20:40:00 GMT
Message-ID: <4CA10120.8030601@cisco.com>
Date: Mon, 27 Sep 2010 16:40:00 -0400
From: Paul Kyzivat <pkyzivat@cisco.com>
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.9) Gecko/20100825 Thunderbird/3.1.3
MIME-Version: 1.0
To: Adam Roach <adam@nostrum.com>
References: <A444A0F8084434499206E78C106220CA01C81C2B32@MCHP058A.global-ad.net> <4CA0FC0B.5070703@nostrum.com>
In-Reply-To: <4CA0FC0B.5070703@nostrum.com>
Content-Type: text/plain; charset="ISO-8859-1"; format="flowed"
Content-Transfer-Encoding: 7bit
Cc: "martini@ietf.org" <martini@ietf.org>
Subject: Re: [martini] New text for gin section 7.1.1 first paragraph
X-BeenThere: martini@ietf.org
X-Mailman-Version: 2.1.9
Precedence: list
List-Id: Discussion of en-mass SIP PBX registration mechanisms <martini.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/listinfo/martini>, <mailto:martini-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/martini>
List-Post: <mailto:martini@ietf.org>
List-Help: <mailto:martini-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/martini>, <mailto:martini-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 27 Sep 2010 20:39:22 -0000

I'm also happy with this text.

Now we get to confront the language police: is "... MUST ... unless P 
..." acceptable? (I'm pretty sure the logically equivalent "... if !P 
then MUST ..." has to be ok.)

	Thanks,
	Paul

On 9/27/2010 4:18 PM, Adam Roach wrote:
>
> I support this proposed text. I believe it strikes a good balance
> between mandating GRUUs and providing networks with alternative
> architectures the ability to implement routing as they see fit.
>
> /a
>
> On 9/27/10 2:30 PM, Elwell, John wrote:
>> As actioned on this evening's call, here is my proposed text:
>>
>> "An SSP needs to provide a means of assigning globally routable
>> contact URIs to UAs that have been registered using the bulk
>> registration mechanism specified in this document, thereby allowing
>> other entities to address out-of-dialog requests to those UAs. To
>> achieve this, an SSP MUST support the public GRUU mechanism described
>> in this section, unless the SSP has other means of providing globally
>> routable contact URIs (e.g., by acting as a B2BUA and performing
>> mapping between SIP-PBX-provided local contact URIs and SSP-provided
>> globally routable contact URIs)."
>>
>> John
>> _______________________________________________
>> martini mailing list
>> martini@ietf.org
>> https://www.ietf.org/mailman/listinfo/martini
>
> _______________________________________________
> martini mailing list
> martini@ietf.org
> https://www.ietf.org/mailman/listinfo/martini
>