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CCAMP Working Group

CCAMP Working Group. Online Agenda and Slides at: http://www3.ietf.org/proceedings/06nov/agenda Charter page: http://www.ietf.org/html.charters/ccamp-charter.html Additional information: http://www.olddog.co.uk/ccamp.htm Drafts: http://tools.ietf.org/wg/ccamp. Note Well.

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CCAMP Working Group

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  1. CCAMP Working Group Online Agenda and Slides at: http://www3.ietf.org/proceedings/06nov/agenda Charter page: http://www.ietf.org/html.charters/ccamp-charter.html Additional information: http://www.olddog.co.uk/ccamp.htm Drafts: http://tools.ietf.org/wg/ccamp 67th IETF San Diego, November 2006

  2. Note Well • http://www.ietf.org/overview.html • Any submission to the IETF intended by the Contributor for publication as all or part of an IETF Internet-Draft or RFC and any statement made within the context of an IETF activity is considered an "IETF Contribution". Such statements include oral statements in IETF sessions, as well as written and electronic communications made at any time or place, which are addressed to: • the IETF plenary session, • any IETF working group or portion thereof, • the IESG or any member thereof on behalf of the IESG, • the IAB or any member thereof on behalf of the IAB, • any IETF mailing list, including the IETF list itself, any working group or design team list, or any other list functioning under IETF auspices, • the RFC Editor or the Internet-Drafts function • All IETF Contributions are subject to the rules of RFC 3978 and RFC 3979. • Statements made outside of an IETF session, mailing list or other function, that are clearly not intended to be input to an IETF activity, group or function, are not IETF Contributions in the context of this notice. Please consult RFC 3978 for details Note that RFC 3978 is updated by RFC 4748 67th IETF San Diego, November 2006

  3. Agenda (1 of 2) Agenda is really full: please be considerate! • Administrivia (chairs) [2 mins: 2/150] • WG status, RFCs, drafts, milestones (chairs) [8 mins: 10/150] • ITU-T and OIF progress report (Lyndon) [10 mins: 20/150] • Ethernet Traffic Parameters (Dimitri) [10 mins: 30/150] • draft-ietf-ccamp-ethernet-traffic-parameters-01.txt • OIF communication and proposed response • ARP over GMPLS (Zafar) [10 mins: 40/150] • draft-ali-arp-over-gmpls-controlled-ethernet-psc-i-02.txt • Addressing Draft (Richard) [5 mins: 45/150] • draft-ietf-ccamp-gmpls-addressing-05.txt • ASON Routing Solutions (Dimitri) [10 mins: 55/150] • draft-ietf-ccamp-gmpls-ason-routing-ospf-02.txt • LSP Hierarchy (Kohei) [5 mins: 60/150] • draft-ietf-ccamp-lsp-hierarchy-bis-01.txt • VCAT/LCAS (Richard) [10 mins: 70/150] • draft-ietf-ccamp-gmpls-vcat-lcas-01.txt • Multi-Layer Network (Dimitri) [10 mins: 80/150] • draft-ietf-ccamp-gmpls-mln-reqs-02.txt • draft-ietf-ccamp-gmpls-mln-eval-02.txt, • draft-papadimitriou-ccamp-gmpls-mrn-extensions-03.txt 67th IETF San Diego, November 2006

  4. Agenda (2 of 2) • Graceful Shutdown (Zafar) [5 mins: 85/150] • draft-ietf-ccamp-mpls-graceful-shutdown-01.txt • Multiple Nodes Graceful Restart (Dan) [5 mins: 90/150] • draft-li-ccamp-multinodes-gr-proc-00.txt • MIB Module for MPLS-TE GMPLS TED (Tomohiro) [5 mins: 95/150] • draft-ietf-ccamp-gmpls-ospf-mib-01.txt • MS-SPRing (Diego) [10 mins: 105/150] • draft-gao-ccamp-gmpls-msspring-01.txt • Data Channel Status - LMP (Dan) [5 mins: 110/150] • draft-li-ccamp-confirm-data-channel-status-00.txt • Inter-domain Recovery (Tomonori) [5 mins: 115/150] • draft-takeda-ccamp-inter-domain-recovery-analysis-01.txt • Requirements for Inter-Domain LSP Recovery (Wataru) [5 mins: 120/150] • draft-imajuku-ccamp-inter-domain-recovery-req-01.txt • Optimal Routing (Peng) [5 mins: 125/150] • draft-he-ccamp-optimal-routing-00.txt • GMPLS Lambda Labels (Richard) [10 mins: 135/150] • draft-rabbat-ccamp-gmpls-lambda-labels-00.txt • Routing Extensions to support network elements with switching constraint (Wataru) [10 mins: 145/150] • draft-imajuku-ccamp-rtg-switching-constraint-01.txt • GMPLS Reservation Service (Lucy) [5 mins: 150/150] • draft-yong-ccamp-ason-gmpls-autobw-service-00.txt 67th IETF San Diego, November 2006

  5. Document Status - RFCs • New RFCs RFC 4558 Node-ID Hello Clarification RFC 4606 SONET/SDH (obsoletes 3946) RFC 4631 LMP MIB (obsoletes 4327) RFC 4652 ASON routing evaluation • RFC Editor’s Queue (six documents) • Three MIB modules • Alarm spec signaling • Inter-domain framework (Informational) • Loose path re-optimization (Informational) 67th IETF San Diego, November 2006

  6. AD/IESG Review • Approved : point raised – write-up needed • e2e recovery (update with small nit fixes needed) • Segment recovery (update with small nit fixes needed) • Waiting for write-up • Automesh • Reviewed – new revision needed • Crankback • Exclude route • Restart extensions • Pending AD evaluation • Call signaling 67th IETF San Diego, November 2006

  7. Other WG Drafts • WG last call completed • draft-ietf-ccamp-te-node-cap • Editors please comment at the mic. • draft-ietf-ccamp-inter-domain-pd-path-comp • draft-ietf-ccamp-inter-domain-rsvp-te (expired!) • draft-ietf-ccamp-lsp-stitching (expired!) • On the Agenda • draft-ietf-ccamp-ethernet-traffic-parameters • draft-ietf-ccamp-gmpls-addressing • draft-ietf-ccamp-gmpls-ason-routing-ospf • draft-ietf-ccamp-gmpls-mln-eval • draft-ietf-ccamp-gmpls-mln-reqs • draft-ietf-ccamp-gmpls-ospf-mib • draft-ietf-ccamp-gmpls-vcat-lcas • draft-ietf-ccamp-lsp-hierarchy-bis • draft-ietf-ccamp-mpls-graceful-shutdown • Not on the Agenda • draft-ietf-ccamp-mpls-gmpls-interwork-fmwk • Much simplified and rationalised. Needs editorial respin, then last call? 67th IETF San Diego, November 2006

  8. Drafts not on the Agenda • Conversion between Permanent Connections and Switched Connections • draft-caviglia-ccamp-pc-and-sc-reqs-04.txt • Lively debate on mailing list; summarised by email • Latest revision makes MP->CP mandatory, but CP->MP optional • Now ready for WG I-D? • Requirements for MPLS-TE over GMPLS • draft-kumaki-ccamp-mpls-gmpls-interwork-reqts-02.txt • Charter item • Draft now edited down to cover only this situation • Now ready for WG I-D? • Signaling path keys in the ERO • draft-bradford-ccamp-path-key-ero-00.txt • Partner draft for PCE • On agenda in PCE WG • Plenty of other drafts – please discuss on the mailing list 67th IETF San Diego, November 2006

  9. Charter – Open Milestones (1of 3) • Dec 2005  Submit RSVP-TE extensions for inter-domain signaling I-D for IESG review • draft-ietf-ccamp-inter-domain-rsvp-te • Dec 2005  Submit Per-domain path computation signaling I-D for IESG review • draft-ietf-ccamp-inter-domain-pd-path-comp • Jan 2006  Submit I-D for Advertising TE Node Capabilities in ISIS and OSPF for IESG review • WG Last call ended 30th Oct. New revision immediately after meeting • Jan 2006  First version WG I-D for Protocol solutions for MLN/MRN • draft-papadimitriou-ccamp-gmpls-mrn-extensions-03.txt on the agenda • Jan 2006  First version WG Informational I-D for Analysis of inter-domain issues for disjoint and protected paths • draft-takeda-ccamp-inter-domain-recovery-analysis-01.txt on the agenda • Feb 2006  Submit LSP Stitching I-D for IESG review • draft-ietf-ccamp-lsp-stitching 67th IETF San Diego, November 2006

  10. Charter – Open Milestones (2of 3) • Feb 2006  First version WG I-D MPLS-GMPLS interworking requirements and solutions • draft-kumaki-ccamp-mpls-gmpls-interwork-reqts-02.txt ? • Mar 2006  First version WG I-D GMPLS OAM Requirements • WG draft fizzled out. Anyone want to pick it up? Or we kill the milestone. • Apr 2006  Submit GMPLS routing and signaling interoperability advice I-D for IESG review • draft-ietf-ccamp-gmpls-addressing-05.txt on the agenda • Apr 2006  First version of WG I-D for additional MIB module to cover RSVP-TE signaling extensions • Not started. Waiting for base MIBs to become RFCs. • Volunteers? • Jun 2006  Submit Informational I-D for Analysis of inter-domain issues for disjoint and protected paths for IESG review • draft-takeda-ccamp-inter-domain-recovery-analysis-01.txt not adopted • Oct 2006  Submit MPLS to GMPLS migration strategies I-D for IESG review • draft-ietf-ccamp-mpls-gmpls-interwork-fmwk nearly ready for last call? 67th IETF San Diego, November 2006

  11. Charter – Open Milestones (3of 3) • Nov 2006  Submit ASON Routing solutions I-D for IESG review • Dec 2006  Submit Requirements for Multi-Layer and Multi-Region Networks I-D for IESG review • Jan 2007  Submit MPLS-GMPLS interworking requirements and solutions I-D for IESG review • Feb 2007  Submit Evaluation of existing protocols for MLN/MRN for IESG review • Mar 2007  Submit OSPF-TE/GMPLS MIB module for MIB doctor and IESG review • Jun 2007  Submit GMPLS OAM Requirements I-D for IESG review • Aug 2007  Submit Protocol solutions for MLN/MRN I-D for IESG review • Dec 2007  Submit MIB module for RSVP-TE signaling extensions for MIB doctor and IESG review • Dec 2007  Recharter or close Working Group 67th IETF San Diego, November 2006

  12. GELS Progress? • Recap • Clear requirement for GMPLS control of Ethernet • GMPLS enhancements belong in CCAMP • Ethernet data plane specifications do not belong in IETF • May require charter modification • CCAMP will look at GMPLS routing and signalling protocol application and extensions for Ethernet networks only when there is a clear specification of the Ethernet data plane (subset/profile) from another SDO • Current status is that proponents of various data planes are advancing their ideas in other standards bodies • GELS discussion list remains open 67th IETF San Diego, November 2006

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