IETF Logo Mail Archive

Re: [trill] YANG models for OAM

Qin Wu <bill.wu@huawei.com> Wed, 11 June 2014 04:22 UTC

Return-Path: <bill.wu@huawei.com>
X-Original-To: trill@ietfa.amsl.com
Delivered-To: trill@ietfa.amsl.com
Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 090D31A0338; Tue, 10 Jun 2014 21:22:11 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.401
X-Spam-Level:
X-Spam-Status: No, score=-2.401 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, MIME_CHARSET_FARAWAY=2.45, RCVD_IN_DNSWL_MED=-2.3, RP_MATCHES_RCVD=-0.651, 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 tZZwoV6dM038; Tue, 10 Jun 2014 21:22:07 -0700 (PDT)
Received: from lhrrgout.huawei.com (lhrrgout.huawei.com [194.213.3.17]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 529CE1A02F4; Tue, 10 Jun 2014 21:22:06 -0700 (PDT)
Received: from 172.18.7.190 (EHLO lhreml403-hub.china.huawei.com) ([172.18.7.190]) by lhrrg01-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id BIH26045; Wed, 11 Jun 2014 04:22:04 +0000 (GMT)
Received: from nkgeml409-hub.china.huawei.com (10.98.56.40) by lhreml403-hub.china.huawei.com (10.201.5.217) with Microsoft SMTP Server (TLS) id 14.3.158.1; Wed, 11 Jun 2014 05:22:03 +0100
Received: from NKGEML501-MBS.china.huawei.com ([169.254.2.193]) by nkgeml409-hub.china.huawei.com ([10.98.56.40]) with mapi id 14.03.0158.001; Wed, 11 Jun 2014 12:22:00 +0800
From: Qin Wu <bill.wu@huawei.com>
To: "Tissa Senevirathne (tsenevir)" <tsenevir@cisco.com>, "time@ietf.org" <time@ietf.org>
Thread-Topic: YANG models for OAM
Thread-Index: Ac+E3qlMyPi638vnRGmjYh75Wx+edAATLCxA
Date: Wed, 11 Jun 2014 04:21:59 +0000
Message-ID: <B8F9A780D330094D99AF023C5877DABA84549D17@nkgeml501-mbs.china.huawei.com>
References: <FBEA3E19AA24F847BA3AE74E2FE193562EE91CDA@xmb-rcd-x08.cisco.com>
In-Reply-To: <FBEA3E19AA24F847BA3AE74E2FE193562EE91CDA@xmb-rcd-x08.cisco.com>
Accept-Language: zh-CN, en-US
Content-Language: zh-CN
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-originating-ip: [10.138.41.180]
Content-Type: multipart/alternative; boundary="_000_B8F9A780D330094D99AF023C5877DABA84549D17nkgeml501mbschi_"
MIME-Version: 1.0
X-CFilter-Loop: Reflected
Archived-At: http://mailarchive.ietf.org/arch/msg/trill/RFFBqzOVcZ4WFUtPmSnexFxBrm4
Cc: "l2vpn@ietf.org" <l2vpn@ietf.org>, "opsawg@ietf.org" <opsawg@ietf.org>, "nvo3@ietf.org" <nvo3@ietf.org>, "netmod@ietf.org" <netmod@ietf.org>, "trill@ietf.org" <trill@ietf.org>
Subject: Re: [trill] YANG models for OAM
X-BeenThere: trill@ietf.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: "Developing a hybrid router/bridge." <trill.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/trill>, <mailto:trill-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/trill/>
List-Post: <mailto:trill@ietf.org>
List-Help: <mailto:trill-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/trill>, <mailto:trill-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 11 Jun 2014 04:22:11 -0000

Hi, Tissa:
Thanks for initiating discussion on this topic.
Unified OAM for multi-Layer network is a good idea to me.
draft-ww-opsawg-multi-layer-oam-00 we proposed in opsawg laid out the an initial description of the problem.
The question to draft-tissa-netmod-oam is
I am wondering how this generic Yang Model can be applied to SFC environment?
How do you support the case where two endpoints support different layer OAM or doesn’t support any OAM at that layer.

BTW: I have cc’ed time mailing list since I believe this mailing list is purposed to look for generic and integrated OAM covering various heterogeneous networking technologies.
Regards!
-Qin
发件人: netmod [mailto:netmod-bounces@ietf.org] 代表 Tissa Senevirathne (tsenevir)
发送时间: 2014年6月11日 3:03
收件人: netmod@ietf.org; nvo3@ietf.org; trill@ietf.org; l2vpn@ietf.org; opsawg@ietf.org
主题: [netmod] YANG models for OAM

All

We have published YANG model for OAM. #1 draft below place the generic framework for OAM, that can be augmented for different technologies. #2 and #3 are application of the concept to NVO3 and TRILL,


1.       http://datatracker.ietf.org/doc/draft-tissa-netmod-oam/

2.       http://datatracker.ietf.org/doc/draft-tissa-nvo3-yang-oam/

3.       http://datatracker.ietf.org/doc/draft-tissa-trill-yang-oam/

Please review and share your comments

Thanks
Tissa

v2.23.0 | Report a Bug | By Email