1. Internet Draft Status Internet Draft Status draft-farinacci-lisp-{00-12}.txt Dave Meyer, Vince Fuller, Darrel Lewis, Dino Farinacci IETF San Francisco LISP Working Group March 2009

2. LISP ID StatusIETF LISP WG - March 2009Slide 2 Acknowledgments

3. LISP ID StatusIETF LISP WG - March 2009Slide 3 00-to-01 draft-farinacci-lisp-00.txt –Posted January 2007 –Described idea and tunnel placement –Inspired by IAB workshop October 2006 Amsterdam –Prototype implementation started March 2007 draft-farinacci-lisp-01.txt –Posted July 2007 –LISP test network deployed in 4 nodes –Added UDP encapsulation for LAGs –Add references for CONS and NERD –Clarified definition of “EID” :-)

4. LISP ID StatusIETF LISP WG - March 2009Slide 4 01-to-02 & 02-to-03 draft-farinacci-lisp-02.txt –Posted July 2007 –Editorial changes –Added loc-reach-bits to control messages draft-farinacci-lisp-03.txt –Posted August 2007 –Clarified definition of “EID” :-) :-) –Fixed AFI packet encodings

5. LISP ID StatusIETF LISP WG - March 2009Slide 5 03-to-04 & 04-to-05 draft-farinacci-lisp-04.txt –Posted October 2007 –Added mobility considerations draft-farinacci-lisp-05.txt –Posted November 2007 –Added data UDP port number 4341 –Add reference to draft-fuller-lisp-alt-01.txt

6. LISP ID StatusIETF LISP WG - March 2009Slide 6 05-to-06 draft-farinacci-lisp-06.txt –Posted February 2008 –Defined Data-Probe –Added initial position on MTU –Made loc-reach-bits variable length –Add references to draft-lewis-lisp-interworking-00.txt draft-mathy-lisp-dht-00.txt draft-iannone-openlisp-implementation-00.txt

7. LISP ID StatusIETF LISP WG - March 2009Slide 7 06-to-07 draft-farinacci-lisp-07.txt –Posted April 2008 –Clarified definition of “EID” again :-) :-) :-) –Added multicast priority and weight to Map- Reply –Add reference to draft-farinacci-lisp-multicast-00.txt

8. LISP ID StatusIETF LISP WG - March 2009Slide 8 07-to-08 & 08-to-09 draft-farinacci-lisp-08.txt –Posted April 2008 –Added locator hashing algorithm –Added clock-sweep and SMRs –Yes, more text on “EID” draft-farinacci-lisp-09.txt –Posted October 2008 –Clarified the definition of “EID-prefix” –Added source-EID to Map-Request –Added Mapping Data Record to Map-Request

9. LISP ID StatusIETF LISP WG - March 2009Slide 9 09-to-10 & 10-to-11 draft-farinacci-lisp-10.txt –Posted November 2008 –Added traceroute considerations –Clarified what are LISP variants –Indicate that PE routers *could* run LISP draft-farinacci-lisp-11.txt –Posted December 2008 –Added stateless and stateful MTU mechanisms –Changed loc-reach-bits back to fixed length –Clarified BGP and Data Activity can be used for locator reachability –Add reference to draft-meyer-loc-id-implications-00.txt

10. LISP ID StatusIETF LISP WG - March 2009Slide 10 11-to-12 draft-farinacci-lisp-12.txt –Posted March 2009 –Added Map-Register message –Defined Encapsulated Map-Requests –Mentioned about map-cache exhaustion attempts –Add reference to draft-fuller-lisp-ms-00.txt

11. LISP ID StatusIETF LISP WG - March 2009Slide 11 General Document Status Fairly stable –Can implement from –Packet formats stable for functionality –Data-plane very stable –Will add fields for network management Editorial changes forthcoming Ready for directorate review summer

12. LISP ID StatusIETF LISP WG - March 2009Slide 12 Open Policy for LISP All documentation is public All designs are open No known IPR claims All volunteer effort from –Vendors, Operators, Enterprises, and Researchers

13. LISP ID StatusIETF LISP WG - March 2009Slide 13 We have been encouraged by the following peer reviewers Vint Cerf –Father of the Internet and Google Chief Internet Evangelist Dave Clark –Luminary Internet Researcher from MIT Noel Chiappa –Locator/ID Separation Visionary and creator of NIMROD Paul Mockapetris –Inventor of DNS Len Bosack –Founder of cisco

14. LISP ID StatusIETF LISP WG - March 2009Slide 14 Current Specifications draft-farinacci-lisp-12.txt draft-farinacci-lisp-multicast-01.txt draft-fuller-lisp-alt-05.txt draft-fuller-lisp-ms-00.txt draft-lewis-lisp-interworking-02.txt draft-meyer-lisp-eid-block-01.txt draft-meyer-loc-id-implications-01.txt draft-mathy-lisp-dht-00.txt draft-iannone-openlisp-implementation-02.txt draft-brim-lisp-analysis-00.txt draft-meyer-lisp-cons-04.txt draft-lear-lisp-nerd-04.txt draft-curran-lisp-emacs-00.txt

15. LISP ID StatusIETF LISP WG - March 2009Slide 15 References Public mailing list: lisp@ietf.org More info at: http://www.lisp4.net http://www.lisp6.net