Refresh and to update author's contact information. Dear All, the draft is stable and the authors believe it is ready for the WG LC. We appreciate the WG Chairs' consideration for starting the WG LC.
Regards, Greg (on behalf of the authors) ---------- Forwarded message --------- From: <internet-dra...@ietf.org> Date: Mon, Mar 27, 2023 at 6:00 PM Subject: New Version Notification for draft-ietf-spring-bfd-06.txt To: Mach Chen (Guoyi) <mach.c...@huawei.com>, Greg Mirsky < gregimir...@gmail.com>, Ilya Varlashkin <i...@google.com>, Jeff Tantsura < jefftant.i...@gmail.com>, Jiang Wenying <jiangweny...@chinamobile.com> A new version of I-D, draft-ietf-spring-bfd-06.txt has been successfully submitted by Greg Mirsky and posted to the IETF repository. Name: draft-ietf-spring-bfd Revision: 06 Title: Bidirectional Forwarding Detection (BFD) in Segment Routing Networks Using MPLS Dataplane Document date: 2023-03-27 Group: spring Pages: 14 URL: https://www.ietf.org/archive/id/draft-ietf-spring-bfd-06.txt Status: https://datatracker.ietf.org/doc/draft-ietf-spring-bfd/ Html: https://www.ietf.org/archive/id/draft-ietf-spring-bfd-06.html Htmlized: https://datatracker.ietf.org/doc/html/draft-ietf-spring-bfd Diff: https://author-tools.ietf.org/iddiff?url2=draft-ietf-spring-bfd-06 Abstract: Segment Routing (SR) architecture leverages the paradigm of source routing. It can be realized in the Multiprotocol Label Switching (MPLS) network without any change to the data plane. A segment is encoded as an MPLS label, and an ordered list of segments is encoded as a stack of labels. Bidirectional Forwarding Detection (BFD) is expected to monitor any existing path between systems. This document defines how to use Label Switched Path Ping to bootstrap a BFD session, control an SR Policy in the reverse direction of the SR-MPLS tunnel, and applicability of BFD Demand mode in the SR-MPLS domain. Also, the document describes the use of BFD Echo with BFD Control packet payload. The IETF Secretariat
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