IETF Logo Mail Archive

Re: [OSPF] OSPF Topology Transparent Zone (TTZ) WG Poll for Adoption as Experimental

William McCall <william.mccall@gmail.com> Tue, 20 January 2015 04:58 UTC

Return-Path: <william.mccall@gmail.com>
X-Original-To: ospf@ietfa.amsl.com
Delivered-To: ospf@ietfa.amsl.com
Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0AEA11ACF58 for <ospf@ietfa.amsl.com>; Mon, 19 Jan 2015 20:58:04 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.999
X-Spam-Level:
X-Spam-Status: No, score=-1.999 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, SPF_PASS=-0.001] autolearn=ham
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id yaLF-snJC1aq for <ospf@ietfa.amsl.com>; Mon, 19 Jan 2015 20:58:02 -0800 (PST)
Received: from mail-ie0-x229.google.com (mail-ie0-x229.google.com [IPv6:2607:f8b0:4001:c03::229]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 4FDF71A909C for <ospf@ietf.org>; Mon, 19 Jan 2015 20:58:02 -0800 (PST)
Received: by mail-ie0-f169.google.com with SMTP id rl12so11021430iec.0 for <ospf@ietf.org>; Mon, 19 Jan 2015 20:58:01 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=vldY8JT48qf/J9zPrN5X2SdG4BhL5Qc+TfzMfEV7KK4=; b=FrEXLUwjFPAQftPPafvhllLfTQlw39fTF1dQE3CeVIcETgN3IOS5mL1Fbga2/APNfv oL2d5MICPhpvQzCgOOvfuAMCiY+y05dIearU/1dgBQTxVStIKb+Li+7oDH4VCk4fMHVy z7wOEL6VZY+Q1Ag/GzRhEnpXc8AyKO/oqWdFLHYS90VLQt8QOeJcZtHMFm3EO/5Ra47o 2/D/25POemTu2g7vf4+aeJIjTNAdFfOfMmxhIv/yT9JKCXjw/u8PXENlIZEuxpxsuNtP XSAmvLqvovY9KcU/h49pada7vxO1Gsc9pfLRopNPI1/eE6zAiLOMS1VsCO2T/0ESIoER HVZQ==
MIME-Version: 1.0
X-Received: by 10.42.151.67 with SMTP id d3mr31851345icw.56.1421729881438; Mon, 19 Jan 2015 20:58:01 -0800 (PST)
Received: by 10.43.142.16 with HTTP; Mon, 19 Jan 2015 20:58:01 -0800 (PST)
In-Reply-To: <D0D6FF2C.B5B6%acee@cisco.com>
References: <D0D6FF2C.B5B6%acee@cisco.com>
Date: Mon, 19 Jan 2015 22:58:01 -0600
Message-ID: <CA+eZshB3z0Fn1Miv6XWk2Tp85L2vGKegGbHfRVABdeV0W-DGmA@mail.gmail.com>
From: William McCall <william.mccall@gmail.com>
To: "Acee Lindem (acee)" <acee@cisco.com>
Content-Type: multipart/alternative; boundary="90e6ba6135708cc10b050d0e4827"
Archived-At: <http://mailarchive.ietf.org/arch/msg/ospf/UNabUkuuQLhBS8qG5l-sEIs1Zwg>
Cc: OSPF WG List <ospf@ietf.org>
Subject: Re: [OSPF] OSPF Topology Transparent Zone (TTZ) WG Poll for Adoption as Experimental
X-BeenThere: ospf@ietf.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: The Official IETF OSPG WG Mailing List <ospf.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/ospf>, <mailto:ospf-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/ospf/>
List-Post: <mailto:ospf@ietf.org>
List-Help: <mailto:ospf-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ospf>, <mailto:ospf-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 20 Jan 2015 04:58:04 -0000

Haven't been there for all of the conversation, but experimental makes
sense. Previous comments were addressed in the new draft. Support.

On Sat, Jan 10, 2015 at 3:09 PM, Acee Lindem (acee) <acee@cisco.com> wrote:

>
> We have discussed OSPF TTZ at several IETFs and the authors and their
> colleagues have even developed a working prototype. We believe there is
> consensus that the protocol mechanisms are viable. However, there is
> disagreement as to whether or not these mechanisms will provide
> significant benefit. The answer is definitely topology and deployment
> dependent. After some discussion, we have decided to poll for adoption as
> an experimental draft. Please indicate your support or opposition WG
> adoption as experimental prior to January 24th, 2015.
>
> For your convenience, here is a URL for the draft:
>
> http://www.ietf.org/id/draft-chen-ospf-ttz-09.txt
>
> Thanks,
> Acee and Abhay
>
> _______________________________________________
> OSPF mailing list
> OSPF@ietf.org
> https://www.ietf.org/mailman/listinfo/ospf
>



-- 
William McCall

v2.23.0 | Report a Bug | By Email