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IPv6 Activities in Taiwan

IPv6 Activities in Taiwan. Fu-Kuei Chung fkchung@cht.com.tw Chunghwa Telecom Co., Ltd TWNIC IPv6 Working Group Dec. 3 , 2001. Contents. Research Activities 6Bone Connection NBEN (National Broadband Experiment Network) Project Deployment HiNet IPv6 Commercial Trial Government

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IPv6 Activities in Taiwan

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  1. IPv6 Activities in Taiwan Fu-Kuei Chung fkchung@cht.com.tw Chunghwa Telecom Co., Ltd TWNIC IPv6 Working Group Dec. 3, 2001

  2. Contents • Research Activities • 6Bone Connection • NBEN (National Broadband Experiment Network) Project • Deployment • HiNet IPv6 Commercial Trial • Government • TWNIC Activities in IPv6 • NICI IPv6 Promotion Plan • Summary

  3. 6Bone Connection (1/3) • CHT connected to 6Bone as a leaf site in 1997/12 • Upgrade to a transit site in 1998/11 • Become a backbone site since 1999/02 • Register as CHTTL-TW • Set up BGP4+ tunnel with some other backbone sites • Sprint, Viagenie, Cisco, Digital-CA and Telebit, etc. • Provide stable transit service to local R&D organizations • NDHU, CCITT, NCKU,NCU,NTU,NCCU,…..

  4. 6Bone Connection (2/3) • Techniques and Protocols Trial • IPv6-over-IPv4 tunneling testing • Stateless auto-configuration testing • RIPng and BGP4+ testing • Mobil IP Test • Related Services • DNS with AAAA, A6 records • WWW server • FTP server • Telnet

  5. 6Bone Connection (3/3) NTHU IPv6-over-IPv4 tunnels CCIT NCKU TANET IPv6 router NCU NTU HiNet INQMS server Telebit Sprint NUS-IRDU(SG) Cisco IPv4 Internet ETRI(KR) Digital-CA Viagenie NTT-ECL(JP)

  6. IPv6 Trial in NBEN (1/4) NTU TTI TL NMS TL VPX Taipei VPX NMS NCHC Chung-li VPX NCU STM-4 NDHU Hsinchu VPX Hua-lian VPX NTHU NCTU NCHU Taichung VPX CCU Tainan VPX NCKU STM-1 Fiber (155Mbps) Kaohsiung VPX VPX ATM Switch NSYSU Giga Pop

  7. 6Bone IPv6/v4 Host HiNet Bay Router 5000BH OS 13.10/14.0 HiNet-IPv6 IPv6-IX NBEN Cisco 3640 IOS 12.0 FORE ASX1000 ATM Switch IPv6-Testbed IPv6 Server/Host IPv6 Trial in NBEN (2/4) Phase 1. NBEN Gigapop to 6Bone Backbone Site Test

  8. IPv6 Trial in NBEN (3/4) Phase 2. NBEN inter-Gigapops Native IPv6 link Testing NCHC IPv6/v4 Host Bay Router 5000BH OS 13.10/14.0 CHTTL Bay Router 5000BH OS 13.10/14.0 FORE ASX1000 ATM Switch 6Bone Telebit Router NBEN Cisco 3640 IOS 12.0 FORE ASX1000 ATM Switch IPv6-Testbed IPv6 Server/Host

  9. IPv6 Trial in NBEN (4/4) • Protocol Testing • ping6, http6, mobile • Tunnel Broker • Establish Various IPv6 platform • Solaris • FreeBSD • Linux • Windows NT/2000 • Services • DNS, Mail Server, WWW Server • Video Transmission

  10. HiNet IPv6 Trial -- Purpose • Get Deployment Experience of IPv6 • Provide an IPv6 Test Bed for Local Industry Vendors • Learn Various Transition Mechanisms • Get Addressing Issues • Set up Network Management • Provide Staff Training • Get Feedback from End Users

  11. HiNet IPv6 Trial -- Overview • Trial Period: From Jul. 2001 to Jun. 2002 • IP Address Block : 2001:238::/35 • Domestic IPv6 Network : 6 POPs • Backbone : Frame Relay • Routers : Cisco 3600、4500 Series • Servers : • Various platform, SUN Solaris, Linux, Win2000, Window-XP • International IPv6 Connectivity : 6Bone, NTT, (6TAP...) • Service types • Native connection, Configured Tunneling, 6to4 Relay, Peering

  12. HiNet IPv6 Trial -- Network Deployment (1/3) TWIXv6 FE T1~64Kbps ISP1 Taipei(S2) HiNet TWIXv6 ISP2 T1~64K Taoyuan T1~64K Hsinchu Frame Relay T1~64K Taichung T1~64K Tainan T1~64K Kaoshiung

  13. HiNet IPv6 Trial -- Network Deployment (2/3) v4 Internet v6 HiNet • Provision Service Types • Tunnel Mode-Dual Stack • Native IPv6 Connection Looking Glass BGP Peering Status MRTG Map Tunnel Mode Dual Stacks USer Routers Routers 6to4 Relay Auto-Tunnel User Hosts Relay Server IBGP Native IPv6 BGP or Static User Routers Routers

  14. HiNet IPv6 Trial -- Network Deployment (3/3) v6 HiNet TWIX v6 Native IPv6 BGP RR or Route Server(MRTd) Looking Glass BGP Peering Status MRTG Map + Looking Glass BGP Peering Status MRTG Map User Routers Routers IBGP Phase II User Routers Phase I

  15. TWNIC Activities in IPv6 (1/2) • Establish an IPv6 working group under TWNIC IP committee • Established in Sep. 2000 • To promote IPv6 deployment • Create an IPv6 web site and provide a platform for open discussion on IPv6 related issues • URL:http://www.twnic.net.tw/ipv6

  16. TWNIC Activities in IPv6 (2/2) • To assist domestic ISPs apply for IPv6 addresses • Participate in IPv6 Forum Seminar • Propose IPv6 developing plan to government authority- NICI • Plan to form IPv6 Forum Taiwan by the end of year 2001

  17. NICI IPv6 Steering Group • To set up IPv6 Steering Group under NICI (National Information & Communication Initiative) NICI Civil Consulting Committee IPv6 Steering Group Network Deployment Subgroup Research & Development Subgroup Application Promotion Subgroup Standard Testing Subgroup

  18. Milestone of IPv6 Promotion Phase I (~2001) Phase II (2002~2005) Phase III (2006~) • Transition from IPv4 to IPv6 • Native IPv6 • Network Deployment • Network Intercon. • H/W & S/W R & D • Application Promotion • Form NICI IPv6 Steering Group • Set up Related SG • To Establish IPv6 Forum Taiwan • IPv6 Readiness • For any new network devices, Infrastructure and applications

  19. Summary • Most IPv6 activities are still on research and experiment stage in Taiwan • Still lots of issues need to be resolved for providing reliable IPv6 Commercial Services in Taiwan • TWNIC is promoting commercial IPv6 deployments and applications with great efforts • Government authority has paid much attention to and gotten involved in IPv6 promotion • We are willing to share experience and cooperate with other countries in IPv6 promotion

  20. Thank you for the attention

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