Re: [Pce] draft-leroux-pce-of-00.txt

Wenhu Lu <luw@redback.com> Thu, 08 March 2007 01:36 UTC

Return-path: <pce-bounces@lists.ietf.org>
Received: from [127.0.0.1] (helo=stiedprmman1.va.neustar.com) by megatron.ietf.org with esmtp (Exim 4.43) id 1HP7Yu-0003IY-SF; Wed, 07 Mar 2007 20:36:56 -0500
Received: from [10.91.34.44] (helo=ietf-mx.ietf.org) by megatron.ietf.org with esmtp (Exim 4.43) id 1HP7Yt-0003GA-N0 for pce@ietf.org; Wed, 07 Mar 2007 20:36:55 -0500
Received: from prattle.redback.com ([155.53.12.9]) by ietf-mx.ietf.org with esmtp (Exim 4.43) id 1HP7Ys-0006jN-8n for pce@ietf.org; Wed, 07 Mar 2007 20:36:55 -0500
Received: from localhost (localhost [127.0.0.1]) by prattle.redback.com (Postfix) with ESMTP id BD90F46890E; Wed, 7 Mar 2007 17:36:53 -0800 (PST)
Received: from prattle.redback.com ([127.0.0.1]) by localhost (prattle [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 15870-05; Wed, 7 Mar 2007 17:36:53 -0800 (PST)
Received: from [155.53.44.200] (malaga.redback.com [155.53.44.200]) by prattle.redback.com (Postfix) with ESMTP id A60D546890C; Wed, 7 Mar 2007 17:36:53 -0800 (PST)
Message-ID: <45EF68B5.3030501@redback.com>
Date: Wed, 07 Mar 2007 17:36:53 -0800
From: Wenhu Lu <luw@redback.com>
User-Agent: Thunderbird 1.5.0.9 (X11/20061206)
MIME-Version: 1.0
To: JP Vasseur <jvasseur@cisco.com>
Subject: Re: [Pce] draft-leroux-pce-of-00.txt
References: <D109C8C97C15294495117745780657AE071BB0F7@ftrdmel1.rd.francetelecom.fr> <45EE12F8.9040902@redback.com> <82DA0B86-6482-430B-959A-8342B5C5E0E4@cisco.com>
In-Reply-To: <82DA0B86-6482-430B-959A-8342B5C5E0E4@cisco.com>
Content-Type: text/plain; charset="ISO-8859-1"; format="flowed"
Content-Transfer-Encoding: 7bit
X-Virus-Scanned: by amavisd-new at redback.com
X-Spam-Score: 0.0 (/)
X-Scan-Signature: d0bdc596f8dd1c226c458f0b4df27a88
Cc: pce@ietf.org
X-BeenThere: pce@lists.ietf.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Path Computation Element <pce.lists.ietf.org>
List-Unsubscribe: <https://www1.ietf.org/mailman/listinfo/pce>, <mailto:pce-request@lists.ietf.org?subject=unsubscribe>
List-Archive: <http://www1.ietf.org/pipermail/pce>
List-Post: <mailto:pce@lists.ietf.org>
List-Help: <mailto:pce-request@lists.ietf.org?subject=help>
List-Subscribe: <https://www1.ietf.org/mailman/listinfo/pce>, <mailto:pce-request@lists.ietf.org?subject=subscribe>
Errors-To: pce-bounces@lists.ietf.org

JP Vasseur wrote:
> Hi,
>
> On Mar 6, 2007, at 8:18 PM, Wenhu Lu wrote:
>
>> Hi Jean-Louis,
>>
>> It came to my attention that the acronym PCEP was used throughout 
>> this draft
>> whereas the acronym PCECP was used in drafts such as this one -
>>
>> _PCE Communication Protocol (PCECP) Specific Requirements for 
>> Inter-Area Multi Protocol Label Switching (MPLS) and Generalized MPLS 
>> (GMPLS) Traffic Engineering 
>> <http://www.ietf.org/internet-drafts/draft-ietf-pce-pcecp-interarea-reqs-05.txt> 
>> (26301 bytes)._
>>
>> Are these two acronyms going to converge at some time?
>>
>
> The term PCECP is used in the requirement drafts because they refer to 
> requirements for *a* PCE Communication Protocol: PCEP is the protocol 
> that has been defined.
>
> Hope this clarifies.
Thank you JP, point taken.
I'm a little bit concerned about the symmetries of PCED and PCEP.
It's not as easy in relating "Communication" to PCEP as "Discovery" to PCED.
Maybe I missed something.

Regards,
-wenhu
>
> JP. 
>
>> Regards,
>> -wenhu
>>
>>
>>
>> LE ROUX Jean-Louis RD-CORE-LAN wrote:
>>>
>>> Hi all,
>>>
>>> This new draft defines PCED and PCEP extensions for the encoding of 
>>> objective functions.
>>> We are waiting for WG feedback/comments.
>>>
>>> _http://www.ietf.org/internet-drafts/draft-leroux-pce-of-00.txt_
>>>
>>> Regards,
>>>
>>> JL
>>>
>>>
>>> ------------------------------------------------------------------------
>>>
>>> _______________________________________________
>>> Pce mailing list
>>> Pce@lists.ietf.org <mailto:Pce@lists.ietf.org>
>>> https://www1.ietf.org/mailman/listinfo/pce
>>>
>>>   
>>>
>>
>>
>> _______________________________________________
>> Pce mailing list
>> Pce@lists.ietf.org <mailto:Pce@lists.ietf.org>
>> https://www1.ietf.org/mailman/listinfo/pce
>


_______________________________________________
Pce mailing list
Pce@lists.ietf.org
https://www1.ietf.org/mailman/listinfo/pce