[v6ops] Operational Implications of IPv6 Packets with Extension Headers - OAM

Vasilenko Eduard <vasilenko.eduard@huawei.com> Mon, 27 July 2020 09:30 UTC

Return-Path: <vasilenko.eduard@huawei.com>
X-Original-To: v6ops@ietfa.amsl.com
Delivered-To: v6ops@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A2FB43A17F7; Mon, 27 Jul 2020 02:30:26 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.901
X-Spam-Level:
X-Spam-Status: No, score=-1.901 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
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 bkWPanhowOCB; Mon, 27 Jul 2020 02:30:24 -0700 (PDT)
Received: from huawei.com (lhrrgout.huawei.com [185.176.76.210]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id A073B3A17F5; Mon, 27 Jul 2020 02:30:24 -0700 (PDT)
Received: from lhreml727-chm.china.huawei.com (unknown [172.18.7.108]) by Forcepoint Email with ESMTP id 3605BA7278116969B1FE; Mon, 27 Jul 2020 10:30:23 +0100 (IST)
Received: from msceml702-chm.china.huawei.com (10.219.141.160) by lhreml727-chm.china.huawei.com (10.201.108.78) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1913.5; Mon, 27 Jul 2020 10:30:22 +0100
Received: from msceml703-chm.china.huawei.com (10.219.141.161) by msceml702-chm.china.huawei.com (10.219.141.160) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1913.5; Mon, 27 Jul 2020 12:30:21 +0300
Received: from msceml703-chm.china.huawei.com ([10.219.141.161]) by msceml703-chm.china.huawei.com ([10.219.141.161]) with mapi id 15.01.1913.007; Mon, 27 Jul 2020 12:30:21 +0300
From: Vasilenko Eduard <vasilenko.eduard@huawei.com>
To: Fernando Gont <fgont@si6networks.com>, IPv6 Operations <v6ops@ietf.org>
CC: "draft-gont-v6ops-ipv6-ehs-packet-drops@ietf.org" <draft-gont-v6ops-ipv6-ehs-packet-drops@ietf.org>
Thread-Topic: Operational Implications of IPv6 Packets with Extension Headers - OAM
Thread-Index: AdZj+M7rylVBEZ48S5ifVJiJzMekBw==
Date: Mon, 27 Jul 2020 09:30:21 +0000
Message-ID: <ab6cb83e1ed74a63a494c83f63c9d371@huawei.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-originating-ip: [10.47.200.156]
Content-Type: text/plain; charset="koi8-r"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-CFilter-Loop: Reflected
Archived-At: <https://mailarchive.ietf.org/arch/msg/v6ops/o4UhPYw6D7xTNpshTnAYftCJVdo>
Subject: [v6ops] Operational Implications of IPv6 Packets with Extension Headers - OAM
X-BeenThere: v6ops@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: v6ops discussion list <v6ops.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/v6ops>, <mailto:v6ops-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/v6ops/>
List-Post: <mailto:v6ops@ietf.org>
List-Help: <mailto:v6ops-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/v6ops>, <mailto:v6ops-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 27 Jul 2020 09:30:27 -0000

Hi Fernando,
The more messages I have sent to you - the less confident I am in the next one comment, but anyway.
1. All these new staff would need more OAM tools. May be such simple as "ping for SRv6", may be much more complicated (is anything exist to ping BIER data plane?). Network Admin (or Planning department) should research what is available for the tools that they have decided to activate.
2. Some EH are not practical without proper OSS tools (example: iFit)
IMHO: it could be one additional section X (numbering in the root).
It is probably very relevant, because draft has "v6ops" in the middle of the name.
Eduard
-----Original Message-----
From: v6ops [mailto:v6ops-bounces@ietf.org] On Behalf Of Fernando Gont
Sent: 26 июля 2020 г. 8:46
To: IPv6 Operations <v6ops@ietf.org>
Cc: draft-gont-v6ops-ipv6-ehs-packet-drops@ietf.org
Subject: [v6ops] Operational Implications of IPv6 Packets with Extension Headers (Fwd: New Version Notification for draft-gont-v6ops-ipv6-ehs-packet-drops-04.txt)

Folks,

We have posted a rev of our IETF I-D "Operational Implications of IPv6 Packets with Extension Headers".

The I-D is available at: 
https://www.ietf.org/internet-drafts/draft-gont-v6ops-ipv6-ehs-packet-drops-04.txt

Your feedback will be appreciated.

Thanks!

Cheers,
Fernando




-------- Forwarded Message --------
Subject: New Version Notification for
draft-gont-v6ops-ipv6-ehs-packet-drops-04.txt
Date: Sat, 25 Jul 2020 22:28:50 -0700
From: internet-drafts@ietf.org
To: Fernando Gont <fgont@si6networks.com>, Gert Doering <gert@space.net>, Geoff Huston <gih@apnic.net>, Warren Kumari <warren@kumari.net>, Nick Hilliard <nick@inex.ie>


A new version of I-D, draft-gont-v6ops-ipv6-ehs-packet-drops-04.txt
has been successfully submitted by Fernando Gont and posted to the IETF repository.

Name:		draft-gont-v6ops-ipv6-ehs-packet-drops
Revision:	04
Title:		Operational Implications of IPv6 Packets with Extension Headers
Document date:	2020-07-25
Group:		Individual Submission
Pages:		15
URL: 
https://www.ietf.org/internet-drafts/draft-gont-v6ops-ipv6-ehs-packet-drops-04.txt
Status: 
https://datatracker.ietf.org/doc/draft-gont-v6ops-ipv6-ehs-packet-drops/
Htmlized: 
https://tools.ietf.org/html/draft-gont-v6ops-ipv6-ehs-packet-drops-04
Htmlized: 
https://datatracker.ietf.org/doc/html/draft-gont-v6ops-ipv6-ehs-packet-drops
Diff: 
https://www.ietf.org/rfcdiff?url2=draft-gont-v6ops-ipv6-ehs-packet-drops-04

Abstract:
    This document summarizes the security and operational implications of
    IPv6 extension headers, and attempts to analyze reasons why packets
    with IPv6 extension headers may be dropped in the public Internet.

 


Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org.

The IETF Secretariat



_______________________________________________
v6ops mailing list
v6ops@ietf.org
https://www.ietf.org/mailman/listinfo/v6ops

_______________________________________________
v6ops mailing list
v6ops@ietf.org
https://www.ietf.org/mailman/listinfo/v6ops