Re: [Idr] draft-ietf-idr-rfc7752bis-06 - IPR call prior to WG LC

"Ketan Talaulikar (ketant)" <ketant@cisco.com> Wed, 23 June 2021 15:11 UTC

Return-Path: <ketant@cisco.com>
X-Original-To: idr@ietfa.amsl.com
Delivered-To: idr@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 968973A3B04 for <idr@ietfa.amsl.com>; Wed, 23 Jun 2021 08:11:04 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -9.595
X-Spam-Level:
X-Spam-Status: No, score=-9.595 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, HTML_MESSAGE=0.001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_NONE=0.001, URIBL_BLOCKED=0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=LmRiBVJQ; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=VReUrGch
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 99PKmIJlNCuM for <idr@ietfa.amsl.com>; Wed, 23 Jun 2021 08:10:59 -0700 (PDT)
Received: from rcdn-iport-2.cisco.com (rcdn-iport-2.cisco.com [173.37.86.73]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 9CFF53A3AEF for <idr@ietf.org>; Wed, 23 Jun 2021 08:10:59 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=8300; q=dns/txt; s=iport; t=1624461059; x=1625670659; h=from:to:cc:subject:date:message-id:references: in-reply-to:mime-version; bh=cJ6exDQAF4LHViwf99TpkVBkgZzuFSera7/NTBB/6WU=; b=LmRiBVJQcSTibbe38uUjyLXmafoMmCGyjyB2t0Z8jej+GEpndKvDoV4j XeIDav8ohKMuj8mO2VyiLCOdm0M9y1OD3V8zQ/9uLtVxzHV1lb/siuNvG wD/1ABsFeOWCegWqItJqcIxU+td5s0e6qhlQV8Wh3bC/yGgWi0iBp4xzA U=;
IronPort-PHdr: A9a23:aLpyBBZA2QgewKJTyD78XhX/LTDPhN3EVzX9orI/kb9Qc6iiuZLvIB+X6fZsiQrPWoPWo7JBhvHNuq/tEWoH/d6asX8EfZANMn1NicgfkwE6RsLQD0r9Ia3ydSEkHchDEllo4yLzPU1cAs2rYVrUrzW75iITHROqMw1zK6z1F4fegt7x2fq1/sjYYh5Dg3y2ZrYhRCg=
IronPort-HdrOrdr: A9a23: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
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: A0AgAADWTdNg/49dJa1aGwEBAQEBAQEBBQEBARIBAQEDAwEBAUCBQwYBAQELAYEiMCkoB3daNzELiAUDhFlgiHYDgnsnhymKUoUAgS4UgREDVAsBAQENAQExDgIEAQGEUAKCbAIlNAkOAgQBAQESAQEFAQEBAgEGBHEThWgNhkUBAQEEEi4BAQcwAQ8CAQgRBAEBKAchERQJCAEBBAENBQgaglCBflcDLgEBmkIBgTwCih94gTSBAYIHAQEGBASFIA0LgjEJgToBgnqCcVNIgmmDeiccgUlEgViCKjY+giCBbwESASMsCAiDD4Iug1wjAwQUPlkrgQUKkVOLcp5NWwqDH4oUjRl7hXYSg18+gQWJaI4hiEyGYo57j0qQA4R8AgICAgQFAg4BAQaBQRM7aXBwFYMkCUcXAg6OH4EkAQKCSYpeczgCBgoBAQMJfIoeAYEQAQE
X-IronPort-AV: E=Sophos;i="5.83,294,1616457600"; d="scan'208,217";a="907861354"
Received: from rcdn-core-7.cisco.com ([173.37.93.143]) by rcdn-iport-2.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 23 Jun 2021 15:10:58 +0000
Received: from mail.cisco.com (xbe-aln-006.cisco.com [173.36.7.21]) by rcdn-core-7.cisco.com (8.15.2/8.15.2) with ESMTPS id 15NFAqJ1027621 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Wed, 23 Jun 2021 15:10:57 GMT
Received: from xfe-rtp-001.cisco.com (64.101.210.231) by xbe-aln-006.cisco.com (173.36.7.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 23 Jun 2021 10:10:42 -0500
Received: from xhs-rtp-001.cisco.com (64.101.210.228) by xfe-rtp-001.cisco.com (64.101.210.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Wed, 23 Jun 2021 11:10:42 -0400
Received: from NAM12-DM6-obe.outbound.protection.outlook.com (64.101.32.56) by xhs-rtp-001.cisco.com (64.101.210.228) with Microsoft SMTP Server (TLS) id 15.0.1497.18 via Frontend Transport; Wed, 23 Jun 2021 11:10:41 -0400
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=mwLx6GfxDjAa2T1iHDy/OLP5c+ZerkRP0nfZteZ28mDLLVHRYGvTsdDzABWgDdIltevXR9NFr5LyTGfg7G2g7qMAOYpazS4nYQBCZ9P60fNo/QcbJUf5mYg5xTllFR9zHM49wTvOXRAd+VblBhgKE9z8vAh6vTYw/SLNzS5gIj6dlJJxZrmwncIIKj6o0z47RudEuK9uDcFtqm/9KIYt91QM9OmgxaZBrz7ppRWLGKY1sAnRfHBdhBF0+xCPe3uTRXyFU2DkeIPZFn/Z7opIJRPpMtn/+/SR+nRwK0lyF3r1xx1Vdw48mcVEp4wsU6E9P3Ega7cHt+1FguFCbefKQQ==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+E7SF82JEmPqogYme6UOf3L2pbONWbjrF4yBvgUfy0E=; b=j+Gntp1CmZ6OnHKbom4igR4XvTrunagYYuCZt/jAE1Rom7pQ5HRRT4IMRSnpwdxD+ac6052dXSxS6t0AsSzcmxnJpmW4kdqDqeIXOPtHs15CbmwcVC3uufD/Vx+Z6nvrVYb+w0ghi7DGgJbpdrnwdviDzWDZpi9uOEezHVqXvhLAVDjRC+c1CF74zDUywjQS/qh67UVEMcH1JRa94uAnWvgEdlKdNzGyt3tSegzMespt3TrpKzU6V7+Jd+X+B0cad9v4w/CJ3wf8Er4SCWcm3inHA60cTtyRSNbJaeaKBjghkHF06y75knKhBSbFy/fpjcMv/xiNQenUMZGAzSVVyQ==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+E7SF82JEmPqogYme6UOf3L2pbONWbjrF4yBvgUfy0E=; b=VReUrGchOfRxG2mMuWYZsz9nDWyiaaksGHt6oeA4Xfp2lURpdqLSidNEeSVvGN3Bspt+mPMKvZY39BIl3hkGLuYg5acVDRmDage1ZjjkxbpTvLThI+KnnqGtFCmSDZzETzpO6I1bZ+IdGHuy4jy/OAv2vfeGwwDDa+t+bmSYNwk=
Received: from MW3PR11MB4570.namprd11.prod.outlook.com (2603:10b6:303:5f::22) by MW3PR11MB4761.namprd11.prod.outlook.com (2603:10b6:303:53::15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4264.18; Wed, 23 Jun 2021 15:10:35 +0000
Received: from MW3PR11MB4570.namprd11.prod.outlook.com ([fe80::78ab:1551:55d:b1a2]) by MW3PR11MB4570.namprd11.prod.outlook.com ([fe80::78ab:1551:55d:b1a2%6]) with mapi id 15.20.4264.019; Wed, 23 Jun 2021 15:10:35 +0000
From: "Ketan Talaulikar (ketant)" <ketant@cisco.com>
To: Saikat Ray <raysaikat@gmail.com>, Hannes Gredler <hannes@rtbrick.com>, "jan_medved@hotmail.com" <jan_medved@hotmail.com>
CC: Stefano Previdi <stefano@previdi.net>, Susan Hares <shares@ndzh.com>, "adrian@olddog.co.uk" <adrian@olddog.co.uk>, "idr@ietf.org" <idr@ietf.org>
Thread-Topic: [Idr] draft-ietf-idr-rfc7752bis-06 - IPR call prior to WG LC
Thread-Index: AddmnvWvqHepZLqgT4KQI+m67s7SawAE7ZHgABjsO6AACeuqgAAAOV8AAECzFos=
Date: Wed, 23 Jun 2021 15:10:35 +0000
Message-ID: <MW3PR11MB457034C93666AFEAF25FF4F1C1089@MW3PR11MB4570.namprd11.prod.outlook.com>
References: <00b001d7669f$3e41eca0$bac5c5e0$@ndzh.com> <MW3PR11MB457080AD1609C2716779456DC10A9@MW3PR11MB4570.namprd11.prod.outlook.com> <MW3PR11MB45708C10CC485A9601DA7F81C1099@MW3PR11MB4570.namprd11.prod.outlook.com> <CAFVe_er7sa-WR+dTONbaH7NufCyNfOEO8joC5G-ibV1F+gGuZQ@mail.gmail.com>, <CAB4+2JY9hRy6WaBznUdE8bLGdMGWrS92xbZNFi=Y42qYk5aWKQ@mail.gmail.com>
In-Reply-To: <CAB4+2JY9hRy6WaBznUdE8bLGdMGWrS92xbZNFi=Y42qYk5aWKQ@mail.gmail.com>
Accept-Language: en-GB, en-US
Content-Language: en-GB
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: previdi.net; dkim=none (message not signed) header.d=none;previdi.net; dmarc=none action=none header.from=cisco.com;
x-originating-ip: [49.36.43.43]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: eb73e917-a6a8-4951-bca5-08d936590dab
x-ms-traffictypediagnostic: MW3PR11MB4761:
x-microsoft-antispam-prvs: <MW3PR11MB476142FDC613F88256253EB9C1089@MW3PR11MB4761.namprd11.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:8882;
x-ms-exchange-senderadcheck: 1
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: 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
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:MW3PR11MB4570.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(376002)(136003)(366004)(39860400002)(346002)(396003)(53546011)(26005)(186003)(54906003)(6506007)(38100700002)(122000001)(33656002)(316002)(2906002)(71200400001)(4326008)(66446008)(55016002)(83380400001)(966005)(76116006)(9686003)(8936002)(5660300002)(66946007)(64756008)(66556008)(66476007)(8676002)(166002)(7696005)(52536014)(91956017)(110136005)(86362001)(478600001); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
x-ms-exchange-transport-forked: True
Content-Type: multipart/alternative; boundary="_000_MW3PR11MB457034C93666AFEAF25FF4F1C1089MW3PR11MB4570namp_"
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: MW3PR11MB4570.namprd11.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: eb73e917-a6a8-4951-bca5-08d936590dab
X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Jun 2021 15:10:35.8257 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: fGzkqRqDt5fv2pfd1jH4b4zJHnUnl+8hWNNitJeh31LZeR108KX8gYnhBwfgjS/r3jw3vpjmFOwW050fKubeHA==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW3PR11MB4761
X-OriginatorOrg: cisco.com
X-Outbound-SMTP-Client: 173.36.7.21, xbe-aln-006.cisco.com
X-Outbound-Node: rcdn-core-7.cisco.com
Archived-At: <https://mailarchive.ietf.org/arch/msg/idr/LomCuUiGiK_JydnqBCcmuAnZucE>
Subject: Re: [Idr] draft-ietf-idr-rfc7752bis-06 - IPR call prior to WG LC
X-BeenThere: idr@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Inter-Domain Routing <idr.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/idr>, <mailto:idr-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/idr/>
List-Post: <mailto:idr@ietf.org>
List-Help: <mailto:idr-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/idr>, <mailto:idr-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 23 Jun 2021 15:11:07 -0000

+ Jan (on his current email)


________________________________
From: Saikat Ray <raysaikat@gmail.com>
Sent: Tuesday, 22 June 2021, 1:47 pm
To: Hannes Gredler
Cc: Ketan Talaulikar (ketant); Stefano Previdi; Susan Hares; adrian@olddog.co.uk; idr@ietf.org
Subject: Re: [Idr] draft-ietf-idr-rfc7752bis-06 - IPR call prior to WG LC

I am not aware of any undisclosed IPR for this document.

On Tue, Jun 22, 2021 at 1:10 AM Hannes Gredler <hannes@rtbrick.com<mailto:hannes@rtbrick.com>> wrote:
I am not aware of any undisclosed IPR associated with this document. - rgds, /hannes

On Tue, Jun 22, 2021 at 5:31 AM Ketan Talaulikar (ketant) <ketant@cisco.com<mailto:ketant@cisco.com>> wrote:
+ the authors of RFC7752 who are co-authors/contributors of this draft

From: Ketan Talaulikar (ketant)
Sent: 21 June 2021 21:07
To: Susan Hares <shares@ndzh.com<mailto:shares@ndzh.com>>; idr@ietf.org<mailto:idr@ietf.org>
Subject: RE: [Idr] draft-ietf-idr-rfc7752bis-06 - IPR call prior to WG LC

Hello All,

I am not aware of any undisclosed IPR associated with this document.

Thanks,
Ketan

From: Idr <idr-bounces@ietf.org<mailto:idr-bounces@ietf.org>> On Behalf Of Susan Hares
Sent: 21 June 2021 18:44
To: idr@ietf.org<mailto:idr@ietf.org>
Subject: [Idr] draft-ietf-idr-rfc7752bis-06 - IPR call prior to WG LC

The IDR chairs thank the IDR WG for feedback on this draft.  Based on the feedback and the IDR chairs review, the idr chairs have decided to go ahead and WG LC this draft.

This begins an IPR call prior to WG LC.  All authors and contributors listed in the draft should respond to this IPR call with an IPR statement.

Cheers, Sue

NOTICE TO RECIPIENT This e-mail message and any attachments are confidential and may be privileged. If you received this e-mail in error, any review, use, dissemination, distribution, or copying of this e-mail is strictly prohibited. Please notify us immediately of the error by return e-mail and please delete this message from your system. For more information about Rtbrick, please visit us at www.rtbrick.com<http://www.rtbrick.com>
--
Saikat Ray
Web: http://raysaikat.googlepages.com