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draft-ietf-ccamp-wson-signaling-03

draft-ietf-ccamp-wson-signaling-03. Greg Bernstein, Grotto-Networking Young Lee, Huawei Sugang Xu , NICT Hiroaki Harai , NICT Giovanni Martinelli, Cisco … and others. Summary of Changes 00->02. Requirements Narrative text Section 3.2: Bi-directional WSON LSP

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draft-ietf-ccamp-wson-signaling-03

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  1. draft-ietf-ccamp-wson-signaling-03 Greg Bernstein, Grotto-Networking Young Lee, Huawei SugangXu, NICT Hiroaki Harai, NICT Giovanni Martinelli, Cisco … and others IEFT 83 - Paris

  2. Summary of Changes 00->02 • Requirements Narrative text • Section 3.2: Bi-directional WSON LSP • Section 3.3: Distributed WL assignment Support • Section 4: WSON signal traffic parameters, attributesand processing • Section 5: Bi-directional lightpath setup. IEFT 83 - Paris

  3. Sec 4. WSON Signal Attributes … • Explicit mention of a new specific TLV • Removed encoding and added specific ABNF for signaling re-using terms from draft-ietf-ccamp-rwa-info. • OPEN POINT: • Use a WSON LSP_ATTRIBUTE or extend the ERO. IEFT 83 - Paris

  4. Sec 5: Bi-directionality • No specific WSON extension but rely on existing mechanism (RFC3471/RFC3473). • Currently, existing mechanism is still enough even if it has some sub-optimality. • Potential extensions will be managed through separated drafts. IEFT 83 - Paris

  5. Next Steps • Refine section 4: ABNF and if necessary specific encoding (when differ from • Distributed Wavelength Assignment Support: • Section was re-added but needs updates • Other inputs from the WG? IEFT 83 - Paris

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