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Zafar Ali ( zali@cisco ) - Presenter Antonello Bonfanti ( abonfant@cisco )

RSVP-TE Recovery Extension Extension for Additional Signal Types in G.709 OTN draft-ali-ccamp-additional-signal-type-g709v3- 00 . txt. Zafar Ali ( zali@cisco.com ) - Presenter Antonello Bonfanti ( abonfant@cisco.com ). 88th IETF, CCAMP WG, Vancouver, BC, Canada (November 2013 ). Outline.

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Zafar Ali ( zali@cisco ) - Presenter Antonello Bonfanti ( abonfant@cisco )

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  1. RSVP-TE Recovery Extension Extension for Additional Signal Types in G.709 OTNdraft-ali-ccamp-additional-signal-type-g709v3-00.txt Zafar Ali (zali@cisco.com) - Presenter AntonelloBonfanti (abonfant@cisco.com) 88th IETF, CCAMP WG, Vancouver, BC, Canada (November 2013)

  2. Outline • Requirements • Solution • Next Steps

  3. Requirements • G.Sup43defines the following additional signaling types: • ODU1e • ODU3e1 • ODU3e2 • G.Sup43 is a de facto standard with ITU-T status as "in force” • Current GMPLS specifications for G709 v3 does not cover these signaling types. • Current GMPLS OTN specifications does not support any vendor specific signaling type, either.

  4. Solution • Just need code points for signal types defined in G.Sup43 and vendor specific signal types. Value Type ----- ---- 23 ODU1e (10Gbps Ethernet [GSUP.43]) 24 ODU3e1 (40Gbps Ethernet [GSUP.43]) 25 ODU3e2 (40Gbps Ethernet [GSUP.43]) TBD Reserved range for vendor specific signaled types

  5. Next steps • Does G.Sup43 being a supplementary document present IETF process related hurdle? • We would like to hear WG feedback on this draft.

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