IETF Logo Mail Archive

Re: [mpls] I-D Action: draft-gandhi-mpls-ioam-sr-06.txt

Rakesh Gandhi <rgandhi.ietf@gmail.com> Fri, 19 February 2021 00:12 UTC

Return-Path: <rgandhi.ietf@gmail.com>
X-Original-To: mpls@ietfa.amsl.com
Delivered-To: mpls@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id F04E43A1C43; Thu, 18 Feb 2021 16:12:35 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.097
X-Spam-Level:
X-Spam-Status: No, score=-2.097 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.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 PHS1bCDhEXP6; Thu, 18 Feb 2021 16:12:34 -0800 (PST)
Received: from mail-lj1-x235.google.com (mail-lj1-x235.google.com [IPv6:2a00:1450:4864:20::235]) (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 796D03A1BB3; Thu, 18 Feb 2021 16:11:53 -0800 (PST)
Received: by mail-lj1-x235.google.com with SMTP id o16so4891118ljj.11; Thu, 18 Feb 2021 16:11:53 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=N48wuT3dk9+WshpHt4mvUSKE8m57IMhrU79RDid7WTI=; b=iwvzrrzJjcilQhPpvfBQH060Oi1f6uqM/uSWYzkzq8Nj282C4YOpK2Yu+0SItfYqSH rE6wGtFK7adswWU1lNgtbXHRr2gtnKwzxhBpNdEl4vQsfTSWlrD+MU28WXgVwhkY2V9t S0ZUY3VMN/SgsIP7J1zoim/FSMLGHsesGUnMuBwBUjWJktGMdPlZBSlwhCyVCyATvg3a hWBjNysSyiUkdXmIg4gKch3YRVTBOyzPL9LGvRJXokcC1MthYrHldu1THuCS8xQSAplc LY1i/lCTUaozP/TS9QWqaASGFbESIsUfzMBXI5EAcV+ZMkdhtR9uLazdnXvlw3Wyhm+v f1Eg==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=N48wuT3dk9+WshpHt4mvUSKE8m57IMhrU79RDid7WTI=; b=ij7QylU1zMlrnI4GLsluXM6zaUxMeAsDIaIhANykPpmZlotRWk07MbkF7sFu6pMPTK r5vQ5dbHGk/xvEc/70flXsVsiKFiKPBwcybsArtlnDRCZ7H2o8k2gIgD/75ri+5uMdhX eT9WUvBIT1X8GytaMu4aDSKKvSPQX7jJwrBOJ6nTAFUt8bqgzuaueEZ3xj3f0b9e1s3D RwT29vCp9oAWfZN25YfP9NJDGBOohrUPo9lDavSEVCrue2Lep0pjJgCqNLOXtJNeDFt3 nbGocxQXznLEjV8SSiPlf+m4f+FyZb4uXtjoYK07L5OJMclUNzSGYsL/d0Sq6p5Thmx5 NQmg==
X-Gm-Message-State: AOAM533f/h/B0szM2a9GnIrHk/IOowEe1FuGPgXWR8lFRTD8v4IBPeec /WlovqI2Wk8nIa0fBvv7OA9w7w4OQ1m20X1cirDM7Hjl/ujZK74=
X-Google-Smtp-Source: ABdhPJzkJ+xQrH9IQuE+Bj7UJTKyJSWvI5Z7Wa6poVAQQ3B/EoKmiPe1hZ9QVeyEuwsyKq7tqkqtym0OBu+0+5EoDBE=
X-Received: by 2002:a05:6512:a8c:: with SMTP id m12mr3768119lfu.253.1613693511543; Thu, 18 Feb 2021 16:11:51 -0800 (PST)
MIME-Version: 1.0
References: <161369146412.26866.4498495944604271554@ietfa.amsl.com>
In-Reply-To: <161369146412.26866.4498495944604271554@ietfa.amsl.com>
From: Rakesh Gandhi <rgandhi.ietf@gmail.com>
Date: Thu, 18 Feb 2021 19:11:40 -0500
Message-ID: <CAMZsk6fkzyr9tJxFHX0cAOgkAt__ujsGkZTakXQff8D5LQsA0Q@mail.gmail.com>
To: mpls <mpls@ietf.org>
Cc: mpls-chairs <mpls-chairs@ietf.org>, Loa Andersson <loa@pi.nu>
Content-Type: multipart/alternative; boundary="000000000000882daf05bba54cdd"
Archived-At: <https://mailarchive.ietf.org/arch/msg/mpls/E9brVE7YPWpvwRBYXXdA0RjZXXo>
Subject: Re: [mpls] I-D Action: draft-gandhi-mpls-ioam-sr-06.txt
X-BeenThere: mpls@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Multi-Protocol Label Switching WG <mpls.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/mpls>, <mailto:mpls-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/mpls/>
List-Post: <mailto:mpls@ietf.org>
List-Help: <mailto:mpls-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/mpls>, <mailto:mpls-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 19 Feb 2021 00:12:42 -0000

Hi WG,
This update includes following changes to address review comments:

   - Clarified E2E and HbH Indicator Labels usage for different IOAM
   Option-Types
   - Added multiple G-ACh / Control Word handling
   - Editorial changes (e.g., cleanup SR text)

Welcome your feedback and suggestions.
Thanks,
Rakesh


On Thu, Feb 18, 2021 at 6:38 PM <internet-drafts@ietf.org> wrote:

>
> A New Internet-Draft is available from the on-line Internet-Drafts
> directories.
> This draft is a work item of the Multiprotocol Label Switching WG of the
> IETF.
>
>         Title           : MPLS Data Plane Encapsulation for In-situ OAM
> Data
>         Authors         : Rakesh Gandhi
>                           Zafar Ali
>                           Clarence Filsfils
>                           Frank Brockners
>                           Bin Wen
>                           Voitek Kozak
>         Filename        : draft-gandhi-mpls-ioam-sr-06.txt
>         Pages           : 17
>         Date            : 2021-02-18
>
> Abstract:
>    In-situ Operations, Administration, and Maintenance (IOAM) records
>    operational and telemetry information in the data packet while the
>    packet traverses a path between two nodes in the network.  This
>    document defines how IOAM data fields are transported with MPLS data
>    plane encapsulation using new Generic Associated Channel (G-ACh).
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-gandhi-mpls-ioam-sr/
>
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-gandhi-mpls-ioam-sr-06
> https://datatracker.ietf.org/doc/html/draft-gandhi-mpls-ioam-sr-06
>
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-gandhi-mpls-ioam-sr-06
>
>
> 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.
>
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
>
>
> _______________________________________________
> mpls mailing list
> mpls@ietf.org
> https://www.ietf.org/mailman/listinfo/mpls
>

v2.23.0 | Report a Bug | By Email