Advertising Seamless Bidirectional Forwarding Detection (S-BFD) Discriminators in IS-IS (RFC7883)
Original Publication Date: 2016-Jul-01
Included in the Prior Art Database: 2016-Jul-13
Internet Society Requests For Comment (RFCs)
L. Ginsberg: AUTHOR [+3]
[RFC7880] defines a simplified mechanism for using Bidirectional Forwarding Detection (BFD) [RFC5880]. This mechanism depends on network nodes knowing the BFD Discriminators that each node in the network has reserved for this purpose. The use of the Intermediate System to Intermediate System (IS-IS) [IS-IS] protocol is one possible means of advertising these discriminators.
Internet Engineering Task Force (IETF) L. Ginsberg Request for Comments: 7883 Cisco Systems Category: Standards Track N. Akiya ISSN: 2070-1721 Big Switch Networks M. Chen Huawei July 2016
Advertising Seamless Bidirectional Forwarding Detection (S-BFD) Discriminators in IS-IS
This document defines a means of advertising one or more Seamless Bidirectional Forwarding Detection (S-BFD) Discriminators using the IS-IS Router CAPABILITY TLV.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 7841.
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc7883.
Ginsberg, et al. Standards Track [Page 1]
RFC 7883 Advertising S-BFD Discriminators in IS-IS July 2016
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