1. IPv6 Operation Study Group in Japan March 5, 2002 Akihiro Inomata/Fujitsu Limited Chair of IPv6 Operation Study Group

2. Motivation and Purpose Motivation Insufficient discussion in actual network Evaluation from actual operation IPv6 operation model needs to be developed Purpose Clarifying referential models of IPv6 Identifying and sharing issues for deployment of IPv6 between engineers  Operator, Developer, Researcher, and End user

3. Description Established under IPv6 Deployment Committee,IAJapan Discussed from Jan. 2001 Mailing-list & several meeting Member Board member  Arano(AGC), Kondo(IIJ), Nakagawa(Intec W&G), Fujimoto(NEC), Mukai(POWERED COM), Inomata various internet engineers(over 100 members)  ISP Operator  Router Developer  SIer  Home appliance developer  OS vender  WIDE Member

4. Current discussion Address policy ISP routing policy Multi-home, Address aggregation Small subscribers access Dynamic prefix assignment, DNS Discovery Transition model Scenario Enterprise network Network model, Security

5. Presentation of Today IPv6 Routing Consideration Kuniaki Kondo/IIJ User network interface - auto configuration mechanics - Toshi Yamasaki/NTT Communications IPv6 Enterprise aspects Akihiro Inomata/Fujitsu IPv6 Transition Issues Ikuo Nakagawa/Intec W & G