IETF Logo Mail Archive

Re: [teas-3272bis-design-team] 答复: 3272biss and YANG

Daniele Ceccarelli <daniele.ceccarelli@ericsson.com> Thu, 07 March 2019 10:33 UTC

Return-Path: <daniele.ceccarelli@ericsson.com>
X-Original-To: teas-3272bis-design-team@ietfa.amsl.com
Delivered-To: teas-3272bis-design-team@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C0E45130EC3 for <teas-3272bis-design-team@ietfa.amsl.com>; Thu, 7 Mar 2019 02:33:08 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -4.301
X-Spam-Level:
X-Spam-Status: No, score=-4.301 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=ericsson.com header.b=RLPLlSAQ; dkim=fail (1024-bit key) reason="fail (body has been altered)" header.d=ericsson.com header.b=d1zcVUcm
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 1gqBNDat608h for <teas-3272bis-design-team@ietfa.amsl.com>; Thu, 7 Mar 2019 02:33:06 -0800 (PST)
Received: from sesbmg23.ericsson.net (sesbmg23.ericsson.net [193.180.251.37]) (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 125BB130EC0 for <teas-3272bis-design-team@ietf.org>; Thu, 7 Mar 2019 02:33:05 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; d=ericsson.com; s=mailgw201801; c=relaxed/relaxed; q=dns/txt; i=@ericsson.com; t=1551954784; x=1554546784; h=From:Sender:Reply-To:Subject:Date:Message-ID:To:Cc:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=gDTHPTwfinOFUfBay/jTnhYcZ2J3Pw6bD52Y94KtHlE=; b=RLPLlSAQJgUexkkqc8Gm2GkFBHYAp7O2aCNG7Bt57GCptzkI3EcyFnDgew4lRcWJ vUHiDMTzPz20/BpO26G7n9UCJYbdk73WeQ9D77evAI+LUgF0E1or0aFvo1mMH3ch c7K3hXRY/fq7dTdekwBHJgMmsgNkEo2YvsOdFswLz7k=;
X-AuditID: c1b4fb25-da1ff70000005ff7-72-5c80f360245c
Received: from ESESBMB504.ericsson.se (Unknown_Domain [153.88.183.117]) by sesbmg23.ericsson.net (Symantec Mail Security) with SMTP id 35.DA.24567.063F08C5; Thu, 7 Mar 2019 11:33:04 +0100 (CET)
Received: from ESESBMR504.ericsson.se (153.88.183.139) by ESESBMB504.ericsson.se (153.88.183.117) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Thu, 7 Mar 2019 11:33:03 +0100
Received: from ESESSMB505.ericsson.se (153.88.183.166) by ESESBMR504.ericsson.se (153.88.183.139) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Thu, 7 Mar 2019 11:33:03 +0100
Received: from EUR04-VI1-obe.outbound.protection.outlook.com (153.88.183.157) by ESESSMB505.ericsson.se (153.88.183.166) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3 via Frontend Transport; Thu, 7 Mar 2019 11:33:03 +0100
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ericsson.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=bKss7J/iLjUOpugehxgcRzhn+lpQBCMglanTZngHK+M=; b=d1zcVUcmlek7hmofbqZ89qRlQeL6drXyMGST+ExZdDi3qy2jtpMkspAoADKSaYdgQ/XZxF4roYiP8SbEey6Pd85pjwxhAexdk9xe8/K1HCNx/A5ahJSMIfZCkVbt6DlP1BN3wszd23YrCKdLD7XEAdVQpgx03IWE6NFwi0Tjn38=
Received: from VI1PR07MB5040.eurprd07.prod.outlook.com (20.177.203.20) by VI1PR07MB4061.eurprd07.prod.outlook.com (52.134.20.156) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1686.14; Thu, 7 Mar 2019 10:33:02 +0000
Received: from VI1PR07MB5040.eurprd07.prod.outlook.com ([fe80::4838:905c:17fe:ca03]) by VI1PR07MB5040.eurprd07.prod.outlook.com ([fe80::4838:905c:17fe:ca03%2]) with mapi id 15.20.1709.005; Thu, 7 Mar 2019 10:33:02 +0000
From: Daniele Ceccarelli <daniele.ceccarelli@ericsson.com>
To: Aijun Wang <wangaijun@tsinghua.org.cn>, 'Loa Andersson' <loa@pi.nu>, "teas-3272bis-design-team@ietf.org" <teas-3272bis-design-team@ietf.org>
Thread-Topic: [teas-3272bis-design-team] 答复: 3272biss and YANG
Thread-Index: AQHU1MGgIji7bol0KE6qGyP8OoquvaX/+DFA
Date: Thu, 07 Mar 2019 10:33:02 +0000
Message-ID: <VI1PR07MB50406F2706E7681A23C84E61F04C0@VI1PR07MB5040.eurprd07.prod.outlook.com>
References: <1dc968ad-ed74-c058-a5f3-f098442c07ce@pi.nu> <018701d4d4c1$904da010$b0e8e030$@org.cn>
In-Reply-To: <018701d4d4c1$904da010$b0e8e030$@org.cn>
Accept-Language: it-IT, en-US
Content-Language: en-US
X-MS-Has-Attach: yes
X-MS-TNEF-Correlator:
authentication-results: spf=none (sender IP is ) smtp.mailfrom=daniele.ceccarelli@ericsson.com;
x-originating-ip: [93.38.67.165]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: a83281e3-88bf-4651-e6ab-08d6a2e846f0
x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600127)(711020)(4605104)(2017052603328)(7153060)(49563074)(7193020); SRVR:VI1PR07MB4061;
x-ms-traffictypediagnostic: VI1PR07MB4061:
x-microsoft-exchange-diagnostics: 1;VI1PR07MB4061;23: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
x-microsoft-antispam-prvs: <VI1PR07MB406125009CA6CAD82F3C2C6DF04C0@VI1PR07MB4061.eurprd07.prod.outlook.com>
x-forefront-prvs: 096943F07A
x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(136003)(346002)(39860400002)(396003)(366004)(376002)(13464003)(199004)(189003)(2501003)(33656002)(6116002)(9686003)(3846002)(6436002)(8936002)(6306002)(446003)(66066001)(81156014)(99286004)(6246003)(81166006)(316002)(52536013)(5660300002)(2906002)(11346002)(99936001)(71190400001)(76176011)(256004)(97736004)(44832011)(110136005)(86362001)(478600001)(26005)(68736007)(486006)(53546011)(476003)(6506007)(229853002)(71200400001)(74316002)(7696005)(14454004)(102836004)(305945005)(224303003)(105586002)(966005)(106356001)(7736002)(55016002)(186003)(25786009)(53936002); DIR:OUT; SFP:1101; SCL:1; SRVR:VI1PR07MB4061; H:VI1PR07MB5040.eurprd07.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1;
received-spf: None (protection.outlook.com: ericsson.com does not designate permitted sender hosts)
x-ms-exchange-senderadcheck: 1
x-microsoft-antispam-message-info: Ny7eAkgGo0gLqA6z4MpOdjV6MZpnA48bvhUofSPdI5UMgM5BfOrz8Vp3p4umbwTnZSTtmNkK4a8flShJKEld7M8jC1qd6n9QG4eTHqzqfxHdPwxNHZ60IFcfefQPoHd/NPnPv4ba9r0k0z1o1nORYpRQ36iYgtkCombH2449qEZX7JxPCQ68CyqtLiCXwaaLFX5IzXzhKy56oHxdZeCGhYIbW9FGtS5QRSjqpn9X1IPauL771w6Vvur32PDUQuEtloIJ70+gz5T7ugCZ/S+r7rn+utQ2DehH9aGggrEJDsS92dWpH3yKoV5p8W/x+/3PNUJJOmIpgA5gBMKOwMaYXexuEtO+VTBykVcZ8XKxuo1132pTl2EYFHEqCEXtthPTz4By4O514HRsd6j+/GCXagYeoc1r9ZZws1JJFHmx64c=
Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg="SHA1"; boundary="----=_NextPart_000_026E_01D4D4D9.8496E3E0"
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-Network-Message-Id: a83281e3-88bf-4651-e6ab-08d6a2e846f0
X-MS-Exchange-CrossTenant-originalarrivaltime: 07 Mar 2019 10:33:02.3947 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 92e84ceb-fbfd-47ab-be52-080c6b87953f
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR07MB4061
X-OriginatorOrg: ericsson.com
X-Brightmail-Tracker: H4sIAAAAAAAAA02Sa0hTYRjHe3fO5tEavFuKT16olt3M1LyARolBwbAMP3SR0HTqQc05ZVPJ +jIqFTXxkteZ17xQGZYXHEZCSx0qhhqFFmk6tdYUrcyy1NrxnKRvv//z/z/P+zzwUoR4kG9H xSqSaKVCJpcIrMiy4I7kw+Hf1CHuL3otfdYr7hI+Q3d+CXzaMlct/AlpXd0KT6opSRdIm25W CIKIS1bHomh5bAqtdPMLt4rJXa5CifXnry71rZBqNB+UhSwpwF7wc32Sl4WsKDHuRvBS+wex 4juCNlMpf1PMvFcLWHGPB5rRcZIRJM4jYKZonnMKeFBaWciJSQSV2gXzaIoS4KMwrTvDvGiN CxBkZ4gY3o7lkN6l57H1eDDqjBYse0Bm1y0+00piJ/jYfJIpC3EIPFkb3oiLcSSUGX9ssCX2 hu72+3yGEXaEvKe1iGEC28Lb6Soee6g1TA4PCFi2AaNhnctHQHOalsvsgvYRPcmyI4xUZSNm BcCBUF8azVwF2IDgWU8VN8cZNK11iDVeiyCnOIdrjoPFgUyOHaC3Qc+FFvmwXrSG2AtoaHyU hvKQi+a/ZTXmHIHzEVSvNRKajatF0Fc2TbKhQzAzNrPJDTUmguXj8Kl/woLl3VCYPcmxN5h6 vqBqRD1ANipaFREf7eHpSitjI1WqBIWrgk5qQeaP9bzt914tejV3QocwhSTbhKbP6hAxX5ai So3XISfznKnHD4eQHalIUNASa2GfyWwLo2Sp12hlQpgyWU6rdMieIiW2wlWxKESMo2VJdBxN J9LKfy6PsrRTo505NQWeJb6zkS5uitP7v150yBqzOFjgn3tZ6hdgb+hpbchfDmi5IPeOuX7q xoGxSv3ZkjGpIeVD6VynvlxML27xylgI1HeMZ6h9Q4v20VOhbr4TE0udwU0izWj5IO92uEdg z7vgc0lb3YXFe65EDuxo6upXh802j9T2hy2/ScvSSkhVjOyIM6FUyf4Cu5fitmADAAA=
Archived-At: <https://mailarchive.ietf.org/arch/msg/teas-3272bis-design-team/wgM4Fh7-0AF3al96pzPr-a2Utgw>
Subject: Re: [teas-3272bis-design-team] 答复: 3272biss and YANG
X-BeenThere: teas-3272bis-design-team@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: <teas-3272bis-design-team.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/teas-3272bis-design-team>, <mailto:teas-3272bis-design-team-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/teas-3272bis-design-team/>
List-Post: <mailto:teas-3272bis-design-team@ietf.org>
List-Help: <mailto:teas-3272bis-design-team-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/teas-3272bis-design-team>, <mailto:teas-3272bis-design-team-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 07 Mar 2019 10:33:09 -0000

Well this is not entirely true.
There is plenty of YANG Models for traffic engineering. TE-topology, TE-tunnel, TE-mapping...just to mention some of them.
In hierarchical SDN all the traffic engineering is done with Restconf + YANG.
I agree with Loa, it would be probably good to have at least a section dedicated to YANG.
BR

Daniele  

-----Original Message-----
From: Teas-3272bis-design-team <teas-3272bis-design-team-bounces@ietf.org> On Behalf Of Aijun Wang
Sent: den 7 mars 2019 09:42
To: 'Loa Andersson' <loa@pi.nu>; teas-3272bis-design-team@ietf.org
Subject: [teas-3272bis-design-team] 答复: 3272biss and YANG

Yang is not closely related to the TE solution. Should we pay more attention to other emerged TE solutions for various environments?


Best Regards.

Aijun Wang
Network R&D and Operation Support Department China Telecom Corporation Limited Beijing Research Institute,Beijing, China.

-----邮件原件-----
发件人: Loa Andersson [mailto:loa@pi.nu]
发送时间: 2019年3月7日 15:45
收件人: teas-3272bis-design-team@ietf.org
主题: [teas-3272bis-design-team] 3272biss and YANG

All,

When 3272 was published, YANG modelling ws not over the horizon, is there anything we need to say in 3272bis about YANG?

/Loa
-- 


Loa Andersson                        email: loa@pi.nu
Senior MPLS Expert
Bronze Dragon Consulting             phone: +46 739 81 21 64

--
Teas-3272bis-design-team mailing list
Teas-3272bis-design-team@ietf.org
https://www.ietf.org/mailman/listinfo/teas-3272bis-design-team

--
Teas-3272bis-design-team mailing list
Teas-3272bis-design-team@ietf.org
https://www.ietf.org/mailman/listinfo/teas-3272bis-design-team

v2.23.0 | Report a Bug | By Email