1 lisp-ddt update lisp wg @ ietf-84 30 july 2012 vince fuller

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1 LISP-DDT update LISP WG @ IETF-84 30 July 2012 Vince Fuller

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Page 1: 1 LISP-DDT update LISP WG @ IETF-84 30 July 2012 Vince Fuller

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LISP-DDT update

LISP WG @ IETF-84

30 July 2012

Vince Fuller

Page 2: 1 LISP-DDT update LISP WG @ IETF-84 30 July 2012 Vince Fuller

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DDT draft changes since -01

draft-fuller-lisp-ddt-03

Document reorganized for clarity, flow

New section: Map-Referral description, action codes– packet format details still in appendix

New section: pseudo code for processing messages

New section: decision tree for events

New section: examples of referral “tree walking” process– are other examples needed?

Miscellaneous cleanup, typos, grammar, etc.– terminology change: XEID “key-id” field is now “database-id”

Page 3: 1 LISP-DDT update LISP WG @ IETF-84 30 July 2012 Vince Fuller

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New tool to test Map-Referral process

draft-farinacci-lisp-rig-00

Included in Cisco IOS, NXOS implementations

Open source implementation still needed– add DDT Map-Request and Map-Referral support to Linux “lig”?

– would welcome volunteers!

Page 4: 1 LISP-DDT update LISP WG @ IETF-84 30 July 2012 Vince Fuller

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LISP Resources

www.lisp4.net– background information, pointers to other presentations

– pilot network topology, traffic, etc.

– LISP Network Operators Group (LNOG)

lisp.cisco.com– Cisco implementation info, image downloads, etc.

[email protected] - IETF LISP working group– https://datatracker.ietf.org/wg/lisp

– “core” documents scheduled for RFC publication “RSN”

LISP-DDT route operation - http://ddt-root.org