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This draft outlines requirements for detecting and diagnosing defects in P2MP MPLS networks, covering OAM and SLA needs. It is essential for developing P2MP MPLS specifications. Feedback from SPs and mailing lists will be incorporated to refine the draft further.
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Update on:draft-yasukawa-mpls-p2mp-oam-reqs-00.txt Adrian Farrel - adrian@olddog.co.uk Daniel King - dan@dnni.com Thomas D. Nadeau - tnadeau@cisco.com Seisho Yasukawa - yasukawa.seisho@lab.ntt.co.jp 63rd IETF Paris August 2005
Summary of Draft • Highlights the requirements to detect, handle and diagnose control and data plane defects in point-to-multipoint MPLS networks: • Requested by SPs • Addresses OAM & SLA requirements • Follow-on from P2P MPLS LSP OAM Requirements • The requirements apply to all forms of P2MP MPLS LSPs, including: • P2MP Traffic Engineered (TE) LSPs • Multicast LSPs • Primary use of the draft is the continued development of P2MP MPLS specifications 63rd IETF Paris August 2005
Major Points • New draft, first release • The requirements described in P2P MPLS LSP OAM Reqs. are not repeated in this document • Initially the draft incorporates feedback from SPs, soon to add mailing list feedback 63rd IETF Paris August 2005
Current Items • Continued development of the draft • Improving/clarifying points • Adding new sections as necessary • Potential overlap with the P2P MPLS LSP OAM Req. draft • Decided not to merge I-Ds so that main OAM draft could complete WG and move forward • P2MP OAM requirements likely to take some more time 63rd IETF Paris August 2005
Next Actions • WG requested this draft • Make it a WG draft? • Identify areas that need to be added or improved • Please make suggestions on the mailing list • Issue next version of draft • Add mailing list feedback • Continue to poll SPs who have/plan to deploy P2MP MPLS networks 63rd IETF Paris August 2005