draft-ietf-ccamp-gmpls-g-694-lambda-labels-00.txt   draft-ietf-ccamp-gmpls-g-694-lambda-labels-01.txt 
INTERNET DRAFT Tomohiro Otani INTERNET DRAFT Tomohiro Otani
Updates: RFC 3471 Hongxiang Guo Updates: RFC 3471 KDDI R&D Labs
Intended status: standard track KDDI R&D Labs Intended status: standard track (Editor)
Expires: Nov. 27, 2008 Keiji Miyazaki Expires: Nov. 27, 2008 May 27, 2008
Fujitsu Lab.
Diego Caviglia
Ericsson
May 27, 2008
Generalized Labels for G.694 Lambda-Switching Capable Label Switching Generalized Labels for G.694 Lambda-Switching Capable Label Switching
Routers Routers
Document: draft-ietf-ccamp-gmpls-g-694-lambda-labels-00.txt Document: draft-ietf-ccamp-gmpls-g-694-lambda-labels-01.txt
Status of this Memo Status of this Memo
By submitting this Internet-Draft, each author represents that any By submitting this Internet-Draft, each author represents that any
applicable patent or other IPR claims of which he or she is aware applicable patent or other IPR claims of which he or she is aware
have been or will be disclosed, and any of which he or she becomes have been or will be disclosed, and any of which he or she becomes
aware will be disclosed, in accordance with Section 6 of BCP 79. aware will be disclosed, in accordance with Section 6 of BCP 79.
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF), its areas, and its working groups. Note that Task Force (IETF), its areas, and its working groups. Note that
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Abstract........................................................... 1 Abstract........................................................... 1
1. Introduction.................................................... 3 1. Introduction.................................................... 3
2. Conventions used in this document............................... 3 2. Conventions used in this document............................... 3
3. Assumed network model and related problem statement............. 3 3. Assumed network model and related problem statement............. 3
4. Label Related Formats........................................... 5 4. Label Related Formats........................................... 5
5. Security consideration.......................................... 8 5. Security consideration.......................................... 8
6. Acknowledgement................................................. 8 6. Acknowledgement................................................. 8
7. References...................................................... 8 7. References...................................................... 8
7.1. Normative References.......................................... 8 7.1. Normative References.......................................... 8
7.2. Informative References........................................ 8 7.2. Informative References........................................ 8
Author's Address................................................... 9 Editor's address................................................... 9
Contributors' address.............................................. 9
Intellectual property considerations............................... 9 Intellectual property considerations............................... 9
Copyright statement............................................... 10 Copyright statement............................................... 10
1. Introduction 1. Introduction
As described in [RFC3945], Generalized MPLS (GMPLS) extends MPLS from As described in [RFC3945], Generalized MPLS (GMPLS) extends MPLS from
supporting only packet (Packet Switching Capable - PSC) interfaces supporting only packet (Packet Switching Capable - PSC) interfaces
and switching to also include support for four new classes of and switching to also include support for four new classes of
interfaces and switching: interfaces and switching:
o Layer-2 Switch Capable (L2SC) o Layer-2 Switch Capable (L2SC)
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as above needs to be defined. as above needs to be defined.
5. Security consideration 5. Security consideration
This document introduces no new security considerations to [RFC3473]. This document introduces no new security considerations to [RFC3473].
GMPLS security is described in section 11 of [RFC3471] and refers to GMPLS security is described in section 11 of [RFC3471] and refers to
[RFC3209] for RSVP-TE. [RFC3209] for RSVP-TE.
6. Acknowledgement 6. Acknowledgement
The authors would like to express their thanks to Sidney Shiba, The authors would like to thank Adrian Farrel, Lawrence Mao and Zafar
Richard Rabbat for originally initiating this work. They also thank Ali for the discussion.
Adrian Farrel, Lawrence Mao and Zafar Ali for the discussion.
7. References 7. References
7.1. Normative References 7.1. Normative References
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119, March 1997. Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC3209] Awduche, D., Berger, L., Gan, D., Li, T., Srinivasan, V., [RFC3209] Awduche, D., Berger, L., Gan, D., Li, T., Srinivasan, V.,
and G. Swallow, "RSVP-TE: Extensions to RSVP for LSP Tunnels", RFC and G. Swallow, "RSVP-TE: Extensions to RSVP for LSP Tunnels", RFC
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Label Switching Traffic Engineering Attributes During Path Label Switching Traffic Engineering Attributes During Path
Computation", draft-otani-ccamp-gmpls-cspf-constraints-07.txt, Nov. Computation", draft-otani-ccamp-gmpls-cspf-constraints-07.txt, Nov.
2007. 2007.
[G.694.1] ITU-T Recommendation G.694.1, "Spectral grids for WDM [G.694.1] ITU-T Recommendation G.694.1, "Spectral grids for WDM
applications: DWDM frequency grid", June 2002. applications: DWDM frequency grid", June 2002.
[G.694.2] ITU-T Recommendation G.694.2, "Spectral grids for WDM [G.694.2] ITU-T Recommendation G.694.2, "Spectral grids for WDM
applications: CWDM wavelength grid", December 2003. applications: CWDM wavelength grid", December 2003.
Author's Address Editor's address
Tomohiro Otani Tomohiro Otani
KDDI R&D Laboratories, Inc. KDDI R&D Laboratories, Inc.
2-1-15 Ohara Kamifukuoka Saitama, 356-8502, Japan 2-1-15 Ohara Kamifukuoka Saitama, 356-8502, Japan
Phone: +81-49-278-7357 Phone: +81-49-278-7357
Email: otani@kddilabs.jp Email: otani@kddilabs.jp
Contributors' address
Richard Rabbat
Google, Inc.
1600 Amphitheatre Pkwy
Mountain View, CA 94043
Email: rabbat@alum.mit.edu
Sidney Shiba
Email: sidney.shiba@yahoo.com
Hongxiang Guo Hongxiang Guo
KDDI R&D Laboratories, Inc. KDDI R&D Laboratories, Inc.
2-1-15 Ohara Fujimino Saitama, 356-8502, Japan. 2-1-15 Ohara Fujimino Saitama, 356-8502, Japan.
Phone: +81-49-278-7864. Phone: +81-49-278-7864.
Email: ho-guo@kddilabs.jp Email: ho-guo@kddilabs.jp
Keiji Miyazaki Keiji Miyazaki
Fujitsu Laboratories Ltd Fujitsu Laboratories Ltd
4-1-1 Kotanaka Nakahara-ku, Kawasaki Kanagawa, 211-8588, Japan 4-1-1 Kotanaka Nakahara-ku, Kawasaki Kanagawa, 211-8588, Japan
Phone: +81-44-754-2765 Phone: +81-44-754-2765
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