[mpls] I-D Action: draft-ninan-mpls-spring-inter-domain-oam-02.txt
internet-drafts@ietf.org Fri, 16 April 2021 11:12 UTC
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Subject: [mpls] I-D Action: draft-ninan-mpls-spring-inter-domain-oam-02.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Multiprotocol Label Switching WG of the IETF. Title : PMS/Head-end based MPLS Ping and Traceroute in Inter-domain SR Networks Authors : Shraddha Hegde Kapil Arora Mukul Srivastava Samson Ninan Nagendra Kumar Filename : draft-ninan-mpls-spring-inter-domain-oam-02.txt Pages : 17 Date : 2021-04-16 Abstract: Segment Routing (SR) architecture leverages source routing and tunneling paradigms and can be directly applied to the use of a Multiprotocol Label Switching (MPLS) data plane. A network may consist of multiple IGP domains or multiple ASes under the control of same organization. It is useful to have the LSP Ping and traceroute procedures when an SR end-to-end path spans across multiple ASes or domains. This document describes mechanisms to facilitae LSP ping and traceroute in inter-AS/inter-domain SR networks in an efficient manner with simple OAM protocol extension which uses dataplane forwarding alone for sending Echo-Reply. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ninan-mpls-spring-inter-domain-oam/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ninan-mpls-spring-inter-domain-oam-02 https://datatracker.ietf.org/doc/html/draft-ninan-mpls-spring-inter-domain-oam-02 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ninan-mpls-spring-inter-domain-oam-02 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. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/
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