| < draft-ietf-idr-bgp-bfd-strict-mode-04.txt | draft-ietf-idr-bgp-bfd-strict-mode-05.txt > | |||
|---|---|---|---|---|
| IDR Workgroup M. Zheng | IDR Workgroup M. Zheng | |||
| Internet-Draft Ciena | Internet-Draft Ciena | |||
| Intended status: Standards Track A. Lindem | Intended status: Standards Track A. Lindem | |||
| Expires: May 5, 2021 Cisco Systems | Expires: October 27, 2021 Cisco Systems | |||
| J. Haas | J. Haas | |||
| Juniper Networks, Inc. | Juniper Networks, Inc. | |||
| A. Fu | A. Fu | |||
| Bloomberg L.P. | Bloomberg L.P. | |||
| November 1, 2020 | April 25, 2021 | |||
| BGP BFD Strict-Mode | BGP BFD Strict-Mode | |||
| draft-ietf-idr-bgp-bfd-strict-mode-04 | draft-ietf-idr-bgp-bfd-strict-mode-05 | |||
| Abstract | Abstract | |||
| This document specifies extensions to RFC4271 BGP-4 that enable a BGP | This document specifies extensions to RFC4271 BGP-4 that enable a BGP | |||
| speaker to negotiate additional Bidirectional Forwarding Detection | speaker to negotiate additional Bidirectional Forwarding Detection | |||
| (BFD) extensions using a BGP capability. This BFD capability enables | (BFD) extensions using a BGP capability. This BFD capability enables | |||
| a BGP speaker to prevent a BGP session from being established until a | a BGP speaker to prevent a BGP session from being established until a | |||
| BFD session is established. It is referred to as BGP BFD "strict- | BFD session is established. It is referred to as BGP BFD "strict- | |||
| mode". BGP BFD strict-mode will be supported when both the local | mode". BGP BFD strict-mode will be supported when both the local | |||
| speaker and its remote peer are BFD strict-mode capable. | speaker and its remote peer are BFD strict-mode capable. | |||
| skipping to change at page 1, line 41 ¶ | skipping to change at page 1, line 41 ¶ | |||
| Internet-Drafts are working documents of the Internet Engineering | Internet-Drafts are working documents of the Internet Engineering | |||
| Task Force (IETF). Note that other groups may also distribute | Task Force (IETF). Note that other groups may also distribute | |||
| working documents as Internet-Drafts. The list of current Internet- | working documents as Internet-Drafts. The list of current Internet- | |||
| Drafts is at https://datatracker.ietf.org/drafts/current/. | Drafts is at https://datatracker.ietf.org/drafts/current/. | |||
| Internet-Drafts are draft documents valid for a maximum of six months | Internet-Drafts are draft documents valid for a maximum of six months | |||
| and may be updated, replaced, or obsoleted by other documents at any | and may be updated, replaced, or obsoleted by other documents at any | |||
| time. It is inappropriate to use Internet-Drafts as reference | time. It is inappropriate to use Internet-Drafts as reference | |||
| material or to cite them other than as "work in progress." | material or to cite them other than as "work in progress." | |||
| This Internet-Draft will expire on May 5, 2021. | This Internet-Draft will expire on October 27, 2021. | |||
| Copyright Notice | Copyright Notice | |||
| Copyright (c) 2020 IETF Trust and the persons identified as the | Copyright (c) 2021 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 | |||
| (https://trustee.ietf.org/license-info) in effect on the date of | (https://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 Simplified BSD License text as described in Section 4.e of | |||
| the Trust Legal Provisions and are provided without warranty as | the Trust Legal Provisions and are provided without warranty as | |||
| End of changes. 5 change blocks. | ||||
| 5 lines changed or deleted | 5 lines changed or added | |||
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