Re: [martini] #62: Public GRUU Example

Adam Roach <adam@nostrum.com> Thu, 23 September 2010 14:46 UTC

Return-Path: <adam@nostrum.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 341243A6AEA for <martini@core3.amsl.com>; Thu, 23 Sep 2010 07:46:17 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -102.6
X-Spam-Level:
X-Spam-Status: No, score=-102.6 tagged_above=-999 required=5 tests=[AWL=0.000, BAYES_00=-2.599, SPF_PASS=-0.001, 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 uzJmxAcxFc5D for <martini@core3.amsl.com>; Thu, 23 Sep 2010 07:46:16 -0700 (PDT)
Received: from nostrum.com (nostrum-pt.tunnel.tserv2.fmt.ipv6.he.net [IPv6:2001:470:1f03:267::2]) by core3.amsl.com (Postfix) with ESMTP id D52F33A6AAC for <martini@ietf.org>; Thu, 23 Sep 2010 07:46:15 -0700 (PDT)
Received: from hydra-3.local (ppp-70-249-149-233.dsl.rcsntx.swbell.net [70.249.149.233]) (authenticated bits=0) by nostrum.com (8.14.3/8.14.3) with ESMTP id o8NEkhv6094226 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=NO); Thu, 23 Sep 2010 09:46:43 -0500 (CDT) (envelope-from adam@nostrum.com)
Message-ID: <4C9B6853.1030405@nostrum.com>
Date: Thu, 23 Sep 2010 09:46:43 -0500
From: Adam Roach <adam@nostrum.com>
User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.9) Gecko/20100915 Thunderbird/3.1.4
MIME-Version: 1.0
To: "Horvath, Ernst" <ernst.horvath@siemens-enterprise.com>
References: <078.951de67fe3f3dbf4c2a7a2cb77c7bff0@tools.ietf.org> <087.937eb7489300c5ddc775db6c3c66e9f7@tools.ietf.org> <7889A6C3D41A49439DAECC7B4C998F0109B28486B1@MCHP058A.global-ad.net>
In-Reply-To: <7889A6C3D41A49439DAECC7B4C998F0109B28486B1@MCHP058A.global-ad.net>
Content-Type: text/plain; charset="ISO-8859-1"; format="flowed"
Content-Transfer-Encoding: 7bit
Received-SPF: pass (nostrum.com: 70.249.149.233 is authenticated by a trusted mechanism)
Cc: "martini@ietf.org" <martini@ietf.org>
Subject: Re: [martini] #62: Public GRUU Example
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: Thu, 23 Sep 2010 14:46:17 -0000

  Issue #62 was caused by your reading a very outdated version of the 
document. There was an error in one of the examples. It was fixed in -04.

To be clear: "bnc" should never appear in a Request-URI.

/a

On 9/23/10 03:35, Sep 23, Horvath, Ernst wrote:
> Adam,
>
> It seems that issue #62 was caused by my misunderstanding of the bnc parameter.
>
> I was surprised that the parameter all of a sudden appeared in a Request-URI together with a user part. My thinking was, when the PBX generates an individual GRUU it inserts a user part into the "bnc" public GRUU returned by the Registrar and an 'sg' parameter, so why would it have to retain the bnc parameter as well? Would the presence of the 'sg' parameter not be sufficient? 'bnc' seems redundant here. If it is not, why isn't 'bnc' needed for non-GRUUs as well? In this case the SP proxy is expected to recognize the AOR as bulk-registered by just looking at the user part. Why would that not work for a GRUU, too?
>
> Thanks,
> Ernst
>
>> -----Original Message-----
>> From: martini-bounces@ietf.org
>> [mailto:martini-bounces@ietf.org] On Behalf Of martini issue tracker
>> Sent: Donnerstag, 23. September 2010 00:00
>> To: adam@nostrum.com
>> Cc: martini@ietf.org
>> Subject: Re: [martini] #62: Public GRUU Example
>>
>> #62: Public GRUU Example
>> --------------------------------------------------+-----------
>> --------------
>>   Reporter:  ernst.horvath@...                       |
>> Owner:  adam@...
>>       Type:  defect                                |
>> Status:  closed
>>   Priority:  major                                 |
>> Milestone:  milestone1
>> Component:  gin                                   |
>> Version:  1.0
>>   Severity:  In WG Last Call                       |
>> Resolution:  invalid
>>   Keywords:                                        |
>> --------------------------------------------------+-----------
>> --------------
>> Changes (by adam@...):
>>
>>    * status:  new =>  closed
>>    * resolution:  =>  invalid
>>
>>
>> Comment:
>>
>>   Fixed in -04 (June 2010)
>>
>> -- 
>> Ticket URL:
>> <http://trac.tools.ietf.org/wg/martini/trac/ticket/62#comment:1>
>> martini<http://tools.ietf.org/martini/>
>>
>> _______________________________________________
>> martini mailing list
>> martini@ietf.org
>> https://www.ietf.org/mailman/listinfo/martini