Re: [Editorial Errata Reported] RFC4762 (4834)

Prakash Ragunathan <prakash.ragunathan@yahoo.com> Thu, 20 October 2016 13:59 UTC

Return-Path: <prakash.ragunathan@yahoo.com>
X-Original-To: l2vpn@ietfa.amsl.com
Delivered-To: l2vpn@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id F38A11299D4 for <l2vpn@ietfa.amsl.com>; Thu, 20 Oct 2016 06:59:17 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.45
X-Spam-Level:
X-Spam-Status: No, score=-2.45 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, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RP_MATCHES_RCVD=-0.431, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=yahoo.com
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 vaCcHogiKIhr for <l2vpn@ietfa.amsl.com>; Thu, 20 Oct 2016 06:59:16 -0700 (PDT)
Received: from nm14-vm1.bullet.mail.ne1.yahoo.com (nm14-vm1.bullet.mail.ne1.yahoo.com [98.138.91.38]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 225841299CF for <l2vpn@ietf.org>; Thu, 20 Oct 2016 06:59:15 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1476971954; bh=1333iW1pmiNQfHnZtvTpzLFpxBdGKrviUFPFjaXNEx0=; h=In-Reply-To:References:From:Date:Subject:To:Cc:From:Subject; b=oZe6/UPWsCWJ5iOCo1hAwTT3COK6Ap6mrT6QOjvXmPUOhJwpM1zQHx8AsZ5Po50QekkYOHNyhHP+tf1oGUd/B0fVBMvyaXDz3CuNyDsd/HVuTkW0XeKDVOo651vHUZR5FuFnALpAaqCWoWjymIsqhZF5n0OWX83rox1LHZYgimPlsN2sktc8TBA0YizjVrZvHNgelfG1/xr90LSjHJEKkBYDaEJi6GG/CUEJtXRPHjpJUyg48hJDCrBBFFXzNIPVzxB+G5iwIVoiqTmkBVExMFivU5b0xQo5QjWrJb225FyNfd3KTFFPS/iyQICz5ds6P9BEXeZXEenhjHKM0d7ERA==
Received: from [98.138.100.113] by nm14.bullet.mail.ne1.yahoo.com with NNFMP; 20 Oct 2016 13:59:14 -0000
Received: from [98.138.104.112] by tm104.bullet.mail.ne1.yahoo.com with NNFMP; 20 Oct 2016 13:59:14 -0000
Received: from [127.0.0.1] by smtp221.mail.ne1.yahoo.com with NNFMP; 20 Oct 2016 13:59:14 -0000
X-Yahoo-Newman-Id: 355282.60219.bm@smtp221.mail.ne1.yahoo.com
X-Yahoo-Newman-Property: ymail-3
X-YMail-OSG: R7l5RloVM1l7O4J1K3lN9cXqppnboc1OGThzrNPyn7ivrYX FrSORPsWkMCXOzO5hRv1CEt59BIfcUIjrKvkJZFW1edzvK.WG73o.wIRzyep hqIkzSZVpn4sYUeBw2g.4FPTmmYGev5uC_.9v4ZokUL0EVivw40kFHaz.frS jtj1E6OsGGjdXxkeL3P88k9NyJqoPvvF9R.vFylpwFUunfT7la3gBvfNPpjD _xNc7GNFkAEVnRXzfseG7OX0EYJ2gmIQMUUtSQrz1T5ggRKsk9ny8Ts96IVU fAfjObiQiYaNs4FN.tDWFpuIe4X_2tPczA1_cmJWrRGIHECG9kcayA8onKgx jZoSeI.GhMxliE1.2PSwoXUQ.BdUo5vQngB.wLjBrP17DlUIpT0NUJqO2nZD pq7xY5ZOY_QlYcfpRW9Qu4PyfwAO5Vvm28GwWK0oVqc3glB981vC0qTccoP. Emk769p9OROD871VzYTF2phFx1avP1qIl0kaE5cQnuoYgCWmdZWw4rCMa_6S jgoBRcJ3tKElnbBSM.0dJHD8Fx7_shy0HMUVyyZ03qjWswrk7F7qkM8LLh0L gLRCJgg93blyXU9z_
X-Yahoo-SMTP: aQ0aMMqswBD2BX6yiw_MJIqZGaT5jcsVroHE_mWaRg--
Received: by mail-lf0-f45.google.com with SMTP id b81so85014724lfe.1 for <l2vpn@ietf.org>; Thu, 20 Oct 2016 06:59:13 -0700 (PDT)
X-Gm-Message-State: AA6/9RltdxM3PwKEZcD7e9piDowdM2+i1Awxl6UmPC7sXy2oDiN9wA/WIwrjD3bbkFE//YWIr1ijxfE6yjeBbA==
X-Received: by 10.28.191.92 with SMTP id p89mr555980wmf.114.1476971949407; Thu, 20 Oct 2016 06:59:09 -0700 (PDT)
MIME-Version: 1.0
Received: by 10.80.174.209 with HTTP; Thu, 20 Oct 2016 06:59:08 -0700 (PDT)
In-Reply-To: <4e85eb96-d013-e58c-3a8c-d09cd0764fd7@pi.nu>
References: <20161018122229.38C0BB80099@rfc-editor.org> <4e85eb96-d013-e58c-3a8c-d09cd0764fd7@pi.nu>
From: Prakash Ragunathan <prakash.ragunathan@yahoo.com>
Date: Thu, 20 Oct 2016 19:29:08 +0530
X-Gmail-Original-Message-ID: <CAB8UtxdJVsbaemydihHGf-jjPQVACQ3R7ijzzvRh+HG94CPGQg@mail.gmail.com>
Message-ID: <CAB8UtxdJVsbaemydihHGf-jjPQVACQ3R7ijzzvRh+HG94CPGQg@mail.gmail.com>
Subject: Re: [Editorial Errata Reported] RFC4762 (4834)
To: Loa Andersson <loa@pi.nu>
Content-Type: multipart/alternative; boundary=001a114e27a0634a55053f4c54b7
Archived-At: <https://mailarchive.ietf.org/arch/msg/l2vpn/kTjzatkVP1SKX2MZyN4JaGghtJo>
Cc: vach.kompella@alcatel-lucent.com, l2vpn@ietf.org, giheron@cisco.com, suresh.krishnan@ericsson.com, RFC Errata System <rfc-editor@rfc-editor.org>, mlasserre@alcatel-lucent.com, terry.manderson@icann.org
X-BeenThere: l2vpn@ietf.org
X-Mailman-Version: 2.1.17
Precedence: list
List-Id: Layer 2 Virtual Private Networks <l2vpn.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/l2vpn>, <mailto:l2vpn-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/l2vpn/>
List-Post: <mailto:l2vpn@ietf.org>
List-Help: <mailto:l2vpn-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/l2vpn>, <mailto:l2vpn-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 20 Oct 2016 13:59:18 -0000

Hi Loa,

The changed looked really fine. This will avoid any unnecessary confusion.
I found similar confusing statements in the same RFC. Will send it as
separate requests.

Thanks,
Prakash R.

On Wed, Oct 19, 2016 at 7:54 AM, Loa Andersson <loa@pi.nu>; wrote:

> Folks,
>
> When I started to look at this it looked rather simple, but the
> statement section 9.1 does not (necessarily) relate to figure 2.
>
> I wonder if the first paragraph in section 9.1 should be tweaked this
> way:
>
> OLD
>    PEs that learn remote MAC addresses SHOULD have an aging mechanism to
>    remove unused entries associated with a PW label.  This is important
>    both for conservation of memory and for administrative purposes.  For
>    example, if a customer site A, is shut down, eventually the other PEs
>    should unlearn A's MAC address.
> NEW
>    PEs that learn remote MAC addresses SHOULD have an aging mechanism to
>    remove unused entries associated with a PW label.  This is important
>    both for conservation of memory and for administrative purposes.  For
>    example, if a customer site S, is shut down, eventually the other PEs
>    should unlearn the MAC address(es) of this site.
>
> /Loa
>
>
>
>
> On 2016-10-18 20:22, RFC Errata System wrote:
>
>> The following errata report has been submitted for RFC4762,
>> "Virtual Private LAN Service (VPLS) Using Label Distribution Protocol
>> (LDP) Signaling".
>>
>> --------------------------------------
>> You may review the report below and at:
>> http://www.rfc-editor.org/errata_search.php?rfc=4762&eid=4834
>>
>> --------------------------------------
>> Type: Editorial
>> Reported by: Prakash Ragunathan <prakash.ragunathan@yahoo.com>;
>>
>> Section: 9.1
>>
>> Original Text
>> -------------
>> For
>>    example, if a customer site A, is shut down, eventually the other PEs
>>    should unlearn A's MAC address.
>>
>> Corrected Text
>> --------------
>> For
>>    example, if customer site A1, is shut down, eventually the other PEs
>>    should unlearn A1's MAC address.
>>
>> Notes
>> -----
>> customer site name is not mentioned in example. Naming the site (A1)
>> gives clear info than just stating "customer site A".
>>
>> Instructions:
>> -------------
>> This erratum is currently posted as "Reported". If necessary, please
>> use "Reply All" to discuss whether it should be verified or
>> rejected. When a decision is reached, the verifying party (IESG)
>> can log in to change the status and edit the report, if necessary.
>>
>> --------------------------------------
>> RFC4762 (draft-ietf-l2vpn-vpls-ldp-09)
>> --------------------------------------
>> Title               : Virtual Private LAN Service (VPLS) Using Label
>> Distribution Protocol (LDP) Signaling
>> Publication Date    : January 2007
>> Author(s)           : M. Lasserre, Ed., V. Kompella, Ed.
>> Category            : PROPOSED STANDARD
>> Source              : Layer 2 Virtual Private Networks INT
>> Area                : Internet
>> Stream              : IETF
>> Verifying Party     : IESG
>>
>>
> --
>
>
> Loa Andersson                        email: loa@mail01.huawei.com
> Senior MPLS Expert                          loa@pi.nu
> Huawei Technologies (consultant)     phone: +46 739 81 21 64
>