Dear SPRING WG Chairs, this draft addresses the use of BFD over p2p and p2mp SR tunnels with the MPLS data plane. The draft is stable. The authors would appreciate your consideration to start the WG LC for this draft.
Regards, Greg ---------- Forwarded message --------- From: <internet-dra...@ietf.org> Date: Mon, Mar 22, 2021 at 8:53 AM Subject: New Version Notification for draft-ietf-spring-bfd-01.txt To: Mach Chen (Guoyi) <mach.c...@huawei.com>, Greg Mirsky < gregimir...@gmail.com>, Ilya Varlashkin <i...@nobulus.com>, Ilya Varlashkin <i...@nobulus.com>, Jeff Tantsura <jefftant.i...@gmail.com>, Jiang Wenying < jiangweny...@chinamobile.com>, <spring-cha...@ietf.org> A new version of I-D, draft-ietf-spring-bfd-01.txt has been successfully submitted by Greg Mirsky and posted to the IETF repository. Name: draft-ietf-spring-bfd Revision: 01 Title: Bidirectional Forwarding Detection (BFD) in Segment Routing Networks Using MPLS Dataplane Document date: 2021-03-22 Group: spring Pages: 15 URL: https://www.ietf.org/archive/id/draft-ietf-spring-bfd-01.txt Status: https://datatracker.ietf.org/doc/draft-ietf-spring-bfd/ Html: https://www.ietf.org/archive/id/draft-ietf-spring-bfd-01.html Htmlized: https://tools.ietf.org/html/draft-ietf-spring-bfd-01 Diff: https://www.ietf.org/rfcdiff?url2=draft-ietf-spring-bfd-01 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. Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. The IETF Secretariat
_______________________________________________ spring mailing list spring@ietf.org https://www.ietf.org/mailman/listinfo/spring
