Dear All, with this update, we've added a section on using BFD for Multipoint Networks (RFC 8562 and RFC 8563) for proactive defect detection in Point-to-Multipoint SR Policies. Authors believe that the draft is stable and addresses p2p, as well as, p2mp use cases of SR-MPLS. We appreciate your consideration of WG adoption poll for this specification.
Regards, Greg ---------- Forwarded message --------- From: <[email protected]> Date: Fri, Aug 2, 2019 at 12:38 PM Subject: New Version Notification for draft-mirsky-spring-bfd-08.txt To: Ilya Varlashkin <[email protected]>, Gregory Mirsky < [email protected]>, Ilya Varlashkin <[email protected]>, Jeff Tantsura < [email protected]>, Mach Chen (Guoyi) <[email protected]> A new version of I-D, draft-mirsky-spring-bfd-08.txt has been successfully submitted by Greg Mirsky and posted to the IETF repository. Name: draft-mirsky-spring-bfd Revision: 08 Title: Bidirectional Forwarding Detection (BFD) in Segment Routing Networks Using MPLS Dataplane Document date: 2019-08-02 Group: Individual Submission Pages: 13 URL: https://www.ietf.org/internet-drafts/draft-mirsky-spring-bfd-08.txt Status: https://datatracker.ietf.org/doc/draft-mirsky-spring-bfd/ Htmlized: https://tools.ietf.org/html/draft-mirsky-spring-bfd-08 Htmlized: https://datatracker.ietf.org/doc/html/draft-mirsky-spring-bfd Diff: https://www.ietf.org/rfcdiff?url2=draft-mirsky-spring-bfd-08 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 path in reverse direction of the SR-MPLS tunnel and applicability of BFD Demand mode in the SR-MPLS domain. 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
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