draft-ietf-idr-flowspec-l2vpn-18.txt   draft-ietf-idr-flowspec-l2vpn-19.txt 
INTERNET-DRAFT W. Hao INTERNET-DRAFT W. Hao
Intended Status: Proposed Standard Huawei Technologies Intended Status: Proposed Standard Huawei Technologies
D. Eastlake D. Eastlake
Futurewei Technologies Futurewei Technologies
S. Litkowski S. Litkowski
Cisco Systems Cisco Systems
S. Zhuang S. Zhuang
Huawei Technologies Huawei Technologies
Expires: April 22, 2022 October 23, 2021 Expires: October 17, 2022 April 18, 2022
BGP Dissemination of L2 Flow Specification Rules BGP Dissemination of L2 Flow Specification Rules
draft-ietf-idr-flowspec-l2vpn-18 draft-ietf-idr-flowspec-l2vpn-19
Abstract Abstract
This document defines a Border Gateway Protocol (BGP) Flow This document defines a Border Gateway Protocol (BGP) Flow
Specification (flowspec) extension to disseminate Ethernet Layer 2 Specification (flowspec) extension to disseminate Ethernet Layer 2
(L2) and Layer 2 Virtual Private Network (L2VPN) traffic filtering (L2) and Layer 2 Virtual Private Network (L2VPN) traffic filtering
rules either by themselves or in conjunction with L3 flowspecs. rules either by themselves or in conjunction with L3 flowspecs.
AFI/SAFI 6/133 and 25/134 are used for these purposes. New component AFI/SAFI 6/133 and 25/134 are used for these purposes. New component
types and two extended communities are also defined. types and two extended communities are also defined.
Status of This Document Status of This Document
skipping to change at page 23, line 9 skipping to change at page 23, line 9
Huawei Bld., No.156 Beiqing Rd. Huawei Bld., No.156 Beiqing Rd.
Beijing 100095 Beijing 100095
China China
Email: zhuangshunwan@huawei.com Email: zhuangshunwan@huawei.com
INTERNET-DRAFT L2 Flow Spec INTERNET-DRAFT L2 Flow Spec
Copyright, Disclaimer, and Additional IPR Provisions Copyright, Disclaimer, and Additional IPR Provisions
Copyright (c) 2021 IETF Trust and the persons identified as the Copyright (c) 2022 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of include Revised BSD License text as described in Section 4.e of the
the Trust Legal Provisions and are provided without warranty as Trust Legal Provisions and are provided without warranty as described
described in the Simplified BSD License. in the Revised BSD License.
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