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林民基 
中央研究院計算中心 
2005年 
秋季先進網路電信技術論壇 
全球IPv6實驗網路 
暨 
交換中心發展概況
* Source:http://www.sixxs.net/
美國 
現有IPv6網路現況簡介
Abilene 
 美國現有最大學術研究網路Internet2的骨幹 
 主要成員由 Indiana Univ., Juniper Networks, 
Nortel Networks, Qwest, ITECs, Internet2 staff 
 骨幹網路設備由11台Juniper T640組成,且 
骨幹為OC192c。 
 38個連接點、Gigapop及RONs。 
 Abilene: 2001:468::/32, 3ffe:3700::/24
與Abilene連線 
 連線方式 
 交換點 
 MANLAN (Internet2/NYSERnet partnership) – 10 GigE 
 PacWave-Seattle – 10 GigE 
 PacWave-LA – 10 GigE in very near future 
 Starlight – 2 x 10 GigE 
 NGIX East – 10 GigE 
 NGIX West – 1 GigE in very near future 
 Palo Alto PAIX – 333Mbps 
 直接與骨幹路由器進行peering 
 與Gigapop連接
Abilene連線策略與連接點 
 IPv6 Peering policy 
 開放式政策,若有需求亦可提供Transit。和IPv4 
不同 
 IPv6 參與網路及連接點 
 參與網路: 49 
 連接點: 26 
 Peers: 34 
 商業網路 x 1, 聯邦政府網路 x 8, 國際網路 x 25
Abilene骨幹架構
Moon v6 
 Moonv6 為一個合作計畫,由North American IPv6 
Task Force (NAV6TF), University of New Hampshire- 
Interoperability Laboratory (UNH-IOL),DoD, JITC, 
商業網際網路供應者間進行合作測試而形成的測試 
網路 
 測試的設備及項目皆以DoD及商業網路供應者所 
提出的需求為主 
 所有有興趣的參與者皆加入JITC IPv6 test plan 
 Phase I : 6-17 October 2003 
 Phase II : 2 Feb – 7 April 2004
Moon v6的參與者 
 DOD (Department of Defence) 
 Vendors / Academia 
 Foundry 
 Panasonic 
 HP Secure 
Computing 
 Hexago 
 Spirent 
 Hitachi 
 Symantec 
 Ixia 
 Hampshire 
 Auburn University 
 University of New 
Hampshire 
 Agilent 
 Juniper 
 Check Point 
 Lucent 
 Cisco 
 Microsoft 
 Extreme 
 Nortel 
Networks
Moon v6骨幹網路
日本 
現有IPv6網路現況簡介
 全球IPv6 IP數量第二多的國家 
 IPv6網路 
 APAN-JP 
 3ffe:8140::/28 
 Super Sinet 
 2001:2f8::/32 
 JGN II 
 2001:e38::/32 
 NTT
APAN – global map
Super Sinet
JGN2 
 2001:e38::/32 
 全國性IPv6測試網路, 2004/4 ~ 2008/3 
 由Telecommunication Advancement Organization 
(TAO)建立 
 National Institute of Information and Communications 
Technology(NICT)管理 
 為了研究及發展目的皆可申請接入 
 特性 
 IP-based網路(IPv6/IPv4) 
 共有63個接入點及學校研究機構接入 
 骨幹可達20 Gbps
<10 G> 
 ・Ishikawa Hi-tech Exchange Center 
(Tatsunokuchi-machi, Ishikawa Prefecture) 
<100 M> 
 ・Toyama Institute of Information Systems 
(Toyama) 
 ・Fukui Prefecture Data Super Highway AP * (Fukui) 
  
Kanazawa 
Sapporo 
<100 M> 
 ・Niigata University 
Sendai 
Nagano 
Access points 
NICT Kita Kyushu IT 
Open Laboratory 
Kochi 
Nagoya 
Fukuoka 
Okinawa 
Okayama 
<1 G> 
 ・Teleport Okayama 
(Okayama) 
 ・Hiroshima University (Higashi 
Hiroshima) 
<100 M> 
 ・Tottori University of 
Environmental Studies (Tottori) 
 ・Techno Ark Shimane 
(Matsue) 
 ・New Media Plaza Yamaguchi 
(Yamaguchi) 
<10 G> 
 ・Kyoto University (Kyoto) 
 ・Osaka University (Ibaraki) 
<1 G> 
 ・NICT Kansai Advanced Research Center 
(Kobe) 
<100 M> 
 ・Lake Biwa Data Highway AP * (Ohtsu) 
 ・Nara Prefectural Institute of Industrial 
Technology (Nara) 
 ・Wakayama University (Wakayama) 
 ・Hyogo Prefecture Nishiharima Technopolis 
(Kamigori-cho, Hyogo Prefecture) 
<10 G> 
 ・Kyushu University 
(Fukuoka) 
<100 M> 
 ・NetCom Saga 
(Saga) 
 ・Nagasaki University 
(Nagasaki) 
 ・Kumamoto Prefectural 
Office 
(Kumamoto) 
 ・Toyonokuni Hyper Network 
AP *(Oita) 
 ・Miyazaki University 
(Miyazaki) 
 ・Kagoshima University 
(Kagoshima) 
<100 M> 
 ・Kagawa Prefecture Industry Promotion 
Center (Takamatsu) 
 ・Tokushima University (Tokushima) 
 ・Ehime University (Matsuyama) 
 ・Kochi University of Technology 
(Tosayamada-cho, Kochi Prefecture) 
<100 M> 
 ・Nagoya University (Nagoya) 
 ・University of Shizuoka (Shizuoka) 
 ・Softopia Japan (Ogaki, Gifu Prefecture) 
 ・Mie Prefectural College of Nursing (Tsu) 
(Niigata) 
 ・Matsumoto 
Information Creation Center 
(Matsumoto, 
Nagano Prefecture) 
<100 M> 
 ・Hokkaido Regional Association AP * 
(Sapporo) 
                 
<1 G> 
 ・Tohoku University 
(Sendai) 
 ・NICT Iwate IT Open Laboratory 
(Takizawa-mura, Iwate Prefecture) 
<100 M> 
 ・Hachinohe Institute of Technology 
(Hachinohe, Aomori Prefecture) 
 ・Akita Regional IX * (Akita) 
 ・Keio University Tsuruoka Campus 
(Tsuruoka, Yamagata Prefecture) 
 ・Aizu University (Aizu 
Wakamatsu) 
<10 G> 
 ・Tokyo University 
(Bunkyo Ward,  ・NICT Kashima Space Research 
Center 
(Kashima, Ibaraki Prefecture) 
<1G> 
 ・Yokosuka Telecom Research Park 
(Yokosuka, Kanagawa Prefecture) 
<100M> 
 ・Utsunomiya University (Utsunomiya) 
 ・Gunma Industrial Technology (Maebashi) 
 ・Reitaku University 
(Kashiwa, Chiba Prefecture) 
 ・NICT Honjo Information and 
Communications Open Laboratory 
(Honjo, Saitama Prefecture) 
NICT Tsukuba 
Research Center 
 ・Yamanashi Prefecture Open R&Center 
(Nakakoma-gun, Yamanashi Prefecture) 
20Gbps 
10Gbps 
1Gbps 
Optical testbeds 
Core network nodes 
Osaka 
Otemachi 
USA 
NICT Keihannna Human 
Info-Communications 
Research Center 
NICT Koganei 
Headquarters 
[Legends ] 
*IX:Internet eXchange 
AP:Access Point 
JGN2網路架構
NTT 
 http://www.v6.ntt.net/ 
 全球第一家提供IPv6服務商業公司
韓國 
現有IPv6網路現況簡介
IPv6概況 
 IT839 Strategy 
 IPv6 pilot network: 2004 
 All-IPv6 based services: 2010 
 IPv6 networks 
 6Bone-KR 
 KOREN, KREONET2 and 6GN(Advanced Network 
Forum) 
 KOREAv6
韓國 6GN 架構圖
KOREAv6 
 全國性,以IPv6為主的測試驗証網路 
 IPv6 Pilot Service && IPv6 Field Test 
 由2005開始達成階段性的IPv6商業化 
 KOREAv6 step 1 (2003) : Establishing the KOREAv6 
backbone, planning the pilot services 
 KOREAv6 step 2 (2004) : Expanding the KOREAv6 
backbone, executing the pilot services 
 KOREAv6 step 3 (2005) : Expanding the KOREAv6 
backbone, connecting to mobile Internet, RFID and BcN 
Project 
 KOREAv6 step 4 (2006) : Launching the commercial IPv6 
services
ISP’s IPv6 Internet service
中國 
現有IPv6網路現況簡介
參與IPv6之各領域 
 學術領域 
 CNGI project, CERNET2 
 http://www.edu.cn/HomePage/cernet_fu_wu/internet_2/index.shtml 
 包含20個城市 
 目的 
 study and implement the tunnel broker technologyfor IPv4/IPv6 transition 
 develop IPv6 searching engine for IPv4 and IPv6 Web pages 
 develop IPv6 prototype router 
 research on mobile IPv6 (together with mobile phone vendors) 
 develop IPv6 applications 
 研究領域 
 中國科學院(Chinese Academy of Sciences) 
 http://www.cas.ac.cn/ 
 2億人民幣 
 與中國網通China NetCom (CNC)合作 
 目的 
 IPv6 network key technology research and MAN demo system 
 第一個商業IPv6 MAN
CNGI骨幹網路藍圖
CERNET2骨幹網路架構
商業IPv6網路發展 
 中國電信(China Telcom) 
 IPv6 WAN trial network, also called CHINANET6 
 CN2, 新的CHINANET骨幹 
 中國網通(China NetCom, CNC) 
 6TNet with BII 
 Digital Olympics 
 Beijing Internet Institute (BII) 
 the first commercial entity initiated IPv6 equipment demo and 
application demo in China
台灣 
現有IPv6網路現況簡介
Enabling IPv6 in TANet’s Backbone 
 Enable IPv6 in TANet’s backcone 
 To provide transparent IPv6 to IPv6, IPv4 to 
IPv6 and IPv6 to IPv4 communications 
 To provide TANet users with easy access to 
IPv6 application software and to effectively 
promote IPv6 technology 
 To construct IPv6 DNS root servers application 
servers and for TANet
TANet IPv6骨幹網路架構圖 
新竹區網國網中心桃園區網 台北區網台北區網 
教育部 
竹苗區網 
中部區網 
雲嘉區網 
台南區網 
高屏澎區網 台東區網花蓮區網東部區網 
Oct 17, 2005 
中研院 
10 Gigabit Ethernet 
POS OC-48 
TWAREN 
Layer3 Production 
Backbone
TWAREN 
 Taiwan Advanced Research and Education Network 
 TWAREN IPv6 address 
 2001:C58:A000::/35 
 2001:0E10::/32 
 Network component 
 Production, Optical, Experimental 
 Core: /35, POP: /38, customers: /48 
 TWAREN IPv6 peering policy 
 Serve as IPv6 Transit Backbone 
 Peering with Internet/Internet2 
 IPv6 peering networks: 
 Domestic: 7 (TANet, ASNet, Hinet…) 
 International: 8 (Abilene, 6TAP, CANet4…)
TWAREN IPv6 網路骨幹 
SINICA NCU NTU 
Taipei 
Hsinchu 
NCTU 
NTHU 
Taichung 
Tainan 
NCHU 
NCNU 
CCU 
NCKU 
NSYSU 
NDHU 
10G (POS, GE) 
CISCO 7609 
CISCO GSR12416
GSN 
 Government Service Network (GSN) is one of the 
most important government-owned networks in 
Taiwan 
 It provides government services over a reliable high-speed 
backbone network. 
 The objective of this task is to construct an IPv6 
backbone for GSN. This IPv6 backbone will connect 
government nodes so data can be exchanged over IPv6.
GSN IPv6骨幹網路架構
ASNet IPv6 Status Report 
 ASNet 
 Academic Service Network(ASN: 9264) 
 Maintained by ASCC 
 IPv6 Address allocated 
 Pseudo-TLA: 3FFE:4001::/32, 2002/3, will be phase-out at 2006/6/6 
 Sub-TLA: 2001:C08::/32, 2002/7 
 Campus networks 
 IPv6 Ready/enabled 
 Cisco 6509 w/ Sup720, Cisco 7609 w/ Sup720, Juniper 
 TaipeiGigaPoP 
 IPv6 Ready 
 Cisco GSR 12416, Cisco 7609 w/ Sup720
ASNet IPv6 Status Report (contd.) 
 Architecture 
 Layout: Layer 2 and Layer 3 peering 
 Protocol: BGP4+ 、 RIPng、OSPFv3 
 M6Bone 
 IPv6 Multicast Routers: 
 FreeBSD w/ KAME and Juniper, 
 Cisco 7513 w/ IOS 12.3(7)T1 
 IPv6 Multicast client 
 Desktop PC w/ camera 
 Protocol 
 MBGP4+、PIMv6-SM、MLDv1/v2
ASNet IPv6 Status Report 
 中研院IPv6國際頻寬 
 6.84 Gbps, about 8 times than 2003 
 國際網路連線及網路設備皆IPv6 ready 
 中研院IPv6連線合作網路 
 國內: 26個網路 
 國際(Native): 10個國家,63個網路 
 國際(Tunneling): 13個國家,20個網路
國際IPv6 IX連線 
 JAPAN/APAN-JP(Tokyo XP) 
 STM-4, Dual-Stack Link 
 Fully routes exchange with ASNet. 
 JAPAN/NSPIXP-6 
 KDD Otemachi 
 FaE, Native Link 
 The World Largest Native IPv6 IX. 
 24 peerings(IIJ-AS2947, ODN-AS4725, WIDE-AS2500, NTT-VERIO-AS2914, IMNet- 
AS2513……) 
 Singapore/SOX 
 STM-1, Dual-stack Link 
 To peer with SingAREN (AS7610) 
 Netherlands/AMS-IX 
 SARA – Science Park 
 STM-16, Dual-Stack Link 
 30 peerings with ASNet.
國際IPv6 IX連線(續) 
 US/StarLight 
 Chicago 
 STM-16, Dual-Stack 
 Abilene(AS11537), CA*Net4(AS6509), 6TAP(AS3425), 
SURFNet(AS1103) and RBNet(AS5568) peer with ASNet. 
 US/PAIX 
 Palo Alto 
 STM-4, Dual Stack 
 AARnet(AS7575), ISC(AS 3557) peer with ASNet. 
 M6Bone: IPv6 Multicast Testbed 
 Chinese Taipei zone PoP site 
 Members 
 CHT-TL, TTN, TFN, SeedNet, GigaMedia, NCKU, MCU, NCU 
 Total bandwidth above 
 6.84 Gbps
ASNet IPv6 Global Map
歐洲 
現有IPv6網路現況簡介
6NET 
 http://www.6net.org/ 
 跨國性IPv6先導網路計畫 
 含蓋15個國家,36個成員,包含商業、學術及研 
究領域 
 1800萬歐元 
 43%來自參與成員,其他來自IST 
 IST: Information Society Technologies, Programme of the 
European Commission 
 2002/1 ~ 2005/6
6NET網路架構
Geant 
 http://archive.dante.net/nep/ipv6/ 
 2001:768::/32 
 歐洲的學術研究網路,由DANTE 計畫 (Delivery 
of Advanced Network Technology to Europe ) 維運。 
 由33個國家的30個學術研究網路,European 
Commission及DANTE組成 
 26個native連線,4個Tunnel連線 
 GEANT IPv6 project, GEANT Test Programme, 
GTPv6 ,目前是以 dual-stack為主。
M6bone Introduction 
 Multicast IPv6 Backbone 
 Global coordinated by Renater, the G6 and the Aristote 
Association 
 http://www.m6bone.net/ 
 Global members 
 21 countries 
 45 IPv6 networks 
 PoP site in Chinese Taipei 
 Maintained by ASCC 
 Members in Chinese Taipei 
 9 networks
M6bone Global Architecture
ASNet M6Bone 
service 
 To M6Bone 
 IPv6-over-IPv4 Tunneling 
 By Cisco 7513 
 To members in Chinese Taipei 
 IPv6-over-IPv4 Tunneling 
 IPv6-over-IPv6 Tunneling 
 Native IPv6 
 Prefix 
 2001:C08:1FFF::/48 
 3FFE:4001:1FFF::/48 
 Multicasting platform 
 FreeBSD w/ KAME 
 Cisco 
 Juniper 
 IPv6 Multicast protocol 
 RIPng, MBGP4+ 
 PIM sparse mode 
 MLD v1, v2
其他IPv6網路 
 新加坡 
 SingAren, 3ffe:1600::/32 
 SingTel, 2001:c10::/32 
 SingNet, 2001:c20::/32 
 澳洲 
 AARNet, 2001:388::/32 
 Telstra, 2001:360::/32 
 美國 
 Google, 2001:4860::/32 
 MicroSoft, 3ffe:8310::/32 
 日本 
 SoftBank BB, 
2400:2000::/20 
 OCN, 2400:4000::/22 
 韓國 
 Korea Telcom, 2400::/20 
 英國 
 BBC, 2001:41c0::/32 
 Telstra, 2001:360::/32 
 香港 
 Harnet, 2001:ce0::/32 
 Hknet, 2001:2e0::/32
全球IPv6交換中心簡介
Internet Exchange model 簡介 
 Model I: 
 Layer 2, high performance, fully redundant 
 ISP為了做流量交換而必須依據routing policy 規範 
進行 
 不提供end-user端服務 
 不提供IP分配 
 不提供Layer 3服務 
 目前大多IX皆採用此一model
Internet Exchange model 簡介 
(續) 
 Model II: 
 IX提供provider-dependent IPv6 位址 
 Renumbering 是問題 
 Model III: 
 為ISP及customers的聚集點 
 將所需的服務統一集中由IX來提供服務 
 IX可提供服務予其客戶
未來IX發展方向 
 IX逐漸為提供新服務的最佳選擇。 
 對於”使用者聚集”的IX架構,可以提供下列服務 
 Network服務 
 Multicast, AAA, QoS 
 Transition機制 
 Route Server 機制 
 應用系統服務 
 HTTP, DNS, FTP, SMTP 
 Video conference/e-learning, VoD 
 管理/監控服務 
 Routing/Traffic/Reachability
日本 
IPv6交換中心簡介
APAN Tokyo XP 
 http://www.jp.apan.net/NOC/ 
 Layer 3 architecture 
 APAN address block 
 3FFE:8140::/28(6Bone) 
 2001:200:900::/40(WIDE) 
 Address block for Tokyo XP 
 3ffe:8140:100::/40 
 2001:200:900::/40 
 連接方式 
 Native, dual-stack及Tunnel
APAN Tokyo XP 
tpr4(Pro8812) 
tpr5(T640) 
RR#2 RR#1 
Koganei-M20 
apii-juniper(M10) DIXIE-GW 
(Hitachi GR) 
iBGP 
eBGP 
tpr2 
(M20) 
tpr3 
(M20) 
Cluster ID: 0.0.0.2 
Nspixp6 
(commodity) 
nspixp6 
(commodity) 
CERNET(CN) 
CSTNET(CN) 
ASCC(TW) 
TransPAC2(US) 
Ipv6 Users (JP) 
JP IPv6 ASTI(PH) Hawaii(US) 
Users 
JP IPv6 
Users 
CERNET(CN) 
CSTNET(CN) 
ASCC(TW) 
JGN 
Chicago(US) 
Ipv6 Users (JP) 
KOREN(KR) 
tppr 
(cisco 7206) 
AUP free only for 
IPv6
NSPIXP-6 
 http://www.wide.ad.jp/nspixp6/ 
 1999年成立 
 全球第一座Native IPv6交換中心 
 由WIDE project維運。 
 目前共51個網路,主要為日本國內IPv6商業、學術 
及研究網路。 
 開放式 layer 2交換環境。 
 IPv6 Address Block for IX 
 2001:200:0:1800::/64(WIDE) 
 連接方式 
 Native IPv6
NSPIXP-6網路架構
韓國 
IPv6交換中心簡介
6NGIX 
 http://www.ngix.ne.kr/english/ 
 IPv6 Next Generation Internet eXchange 
 2001年10月成立 
 由National Computerization Agency(NCA) 維 
運 
 參與成員 
 15個國內網路、6個國際網路 
 連線方式 
 Native, Tunnel
6NGIX網路架構
歐洲 
IPv6交換中心簡介
AMS-IX 
 http://www.ams-ix.net/ 
 Ethernet交換平台 
 位於4個不同的地點提供接入服務 
 Telecity, NIKHEF, SARA 及Global Switch 
 參與成員 
 目前有227個成員,共有68個IPv6網路連接 
 連線方式 
 Dual-stack
目前 AMS-IX Topology
Euro6-IX 
 http://www.euro6ix.net/ 
 Fund by IST 
 1500萬歐元(770萬歐元來自IST) 
 Network components 
 IX: 區域native IPv6交換中心 
 Backbone: 連接區域native IPv6交換中心 
 Node: 提供使用者接入骨幹的IPv6服務供應商 
 2002/1 ~ 2004/12
Euro6-IX目的 
 找出一個適當的網路架構以建置及應用泛歐 
非商用型IPv6交換中心 
 使用此IX測試、研究及驗証IPv6服務及應 
用系統 
 可以提供特定使用者群組使用各式不同連線 
方式接入,以協助其測試及未來IPv6網路的 
效能、服務及應用系統等。 
 與其他標準組織、論壇及研究網路等合作。
Work Package 
 WP1: Project management 
 WP2: Network Architecture Design 
 WP3: Network implementation 
 WP4: Associated research, trials and evaluation 
 WP5: Liaison, interconnection and 
dissemination
Euro6-IX
美國 
IPv6交換中心簡介
StarLight 
 http://www.startap.net/starlight/ 
 由National Science Foundation資助成立 
 由芝加哥伊利諾大學及西北大學維運 
 Layer 2交換環境
StarLight網路架構
6TAP 
 由ESnet, Viagenie and CANARIE共同合作 
 http://www.6tap. 
net/ 
 Layer 3交換環 
境 
 3FFE:3900:A0::/ 
44
台灣 
IPv6交換中心簡介
ASNet Internet eXchange v6 (ASIX6) 
 Purpose and Benefits 
 To provide the global IPv6 connection for participants of IX 
 To provide the mature of IPv6 infrastructure for IPv6 
development and implementation in Chinese Taipei 
 To share the IPv6 experience with IX participants 
 To minimize the cost for IX participants in initial IPv6 
construction 
 To improve the IPv6 traffic performance and network quality
ASIX-6成員 
 IPv6 Peerings in Taiwan 
 Commercial networks : 
 HiNet(AS 17419), TTN(AS 4747), TFN(AS 9924), GigaMedia(AS 9416), 
SeedNet(AS 4780), APOL(AS 17709), Sparq(AS 9919) 
 Academic & Research networks : 
 TANet(AS 17717), TWAREN/TANet2(AS 7539) 
 ASNet provides the connection to 6Bone and global IPv6 internet 
service for the academic and commercial IPv6 networks in Taiwan 
 All circuits are Native IPv6 
 Total bandwidth above 
 4.26 Gbps
ASIX-6主要架構 
 Layer 2 switching 
 Prefix: 
 2001:288:3B0:5::/64 
 Protocol 
 BGP4+ 
 Layer 3 routing 
 ASN: 9264 
 Protocol 
 BGP4+, OSPFv3
ASIX-6 IPv6服務建置 
 Route Server service 
 MRLG (Multi-Router Looking Glass) 
 http://mrlg.ipv6.ascc.net/ 
 BGP ASpath Tree 
 Unicast 
 http://bgp.ipv6.asc.net/ 
 Multicast 
 http://mbgp.ipv6.ascc.net/ 
 IPv6 Multicasting platform 
 Tunnel Broker 
 http://tb.ipv6.ascc.net/ 
 6to4 Relay 
 IPv6 DNS
ASIX-6架構
新加坡 
IPv6交換中心簡介
SIX 
 Singapore IPv6 Internet eXchange 
 http://www.singaren.net.sg/activity/ipv6-six.shtml 
 Layer 2架構 
 National University of Singapore (NUS) Computer 
Centre and SingAREN. 
 成員 
 NUS Computer Centre 
 Centre for Internet Research (CiR) in NUS 
 Institute for Communication Research (ICR).
SIX 網路架構圖
如何連接 
 Native connection 
 Colo dual-stack router 
 Assign IPv6 address 
 Tunnel connection 
 由SingAREN的IPv6位址2001:208::/32分配/48 
給接入網路
其他IPv6交換中心 
 英國: UK6X, http://www.uk6x.com/ 
 美國 
 PAIX, http://www.switchanddata.com/ 
 NY6IX, http://www.ny6ix.net 
 6IIX, http://www.6iix.net 
 芬蘭 
 TREX, http://www.trex.fi/ 
 FICIX, http://www.ficix.fi 
 日本: JPIX, http://www.jpix.co.jp 
 德國: INXS, http://www.inxs.de 
 法國: FNIX6, http://www.fnix6.net 
* Source:http://www.v6nap.net/
NICI 94年度IPv6 計畫 – 聯絡資 
訊 
 計畫主持人 
 林誠謙博士, sclin@ascc.net 
 計畫協同主持人 
 陳立祥教授, huangk@alum.sinica.edu.tw 
 嚴漢偉組長, eric@gate.sinica.edu.tw 
 計畫聯絡人 
 林民基, ethern@ascc.net 
 計畫聯絡信箱 
 ipv6@ascc.net
The End 
Thank you!

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全球IPv6實驗網路暨交換中心發展概況

  • 1. 林民基 中央研究院計算中心 2005年 秋季先進網路電信技術論壇 全球IPv6實驗網路 暨 交換中心發展概況
  • 4. Abilene  美國現有最大學術研究網路Internet2的骨幹  主要成員由 Indiana Univ., Juniper Networks, Nortel Networks, Qwest, ITECs, Internet2 staff  骨幹網路設備由11台Juniper T640組成,且 骨幹為OC192c。  38個連接點、Gigapop及RONs。  Abilene: 2001:468::/32, 3ffe:3700::/24
  • 5. 與Abilene連線  連線方式  交換點  MANLAN (Internet2/NYSERnet partnership) – 10 GigE  PacWave-Seattle – 10 GigE  PacWave-LA – 10 GigE in very near future  Starlight – 2 x 10 GigE  NGIX East – 10 GigE  NGIX West – 1 GigE in very near future  Palo Alto PAIX – 333Mbps  直接與骨幹路由器進行peering  與Gigapop連接
  • 6. Abilene連線策略與連接點  IPv6 Peering policy  開放式政策,若有需求亦可提供Transit。和IPv4 不同  IPv6 參與網路及連接點  參與網路: 49  連接點: 26  Peers: 34  商業網路 x 1, 聯邦政府網路 x 8, 國際網路 x 25
  • 8. Moon v6  Moonv6 為一個合作計畫,由North American IPv6 Task Force (NAV6TF), University of New Hampshire- Interoperability Laboratory (UNH-IOL),DoD, JITC, 商業網際網路供應者間進行合作測試而形成的測試 網路  測試的設備及項目皆以DoD及商業網路供應者所 提出的需求為主  所有有興趣的參與者皆加入JITC IPv6 test plan  Phase I : 6-17 October 2003  Phase II : 2 Feb – 7 April 2004
  • 9. Moon v6的參與者  DOD (Department of Defence)  Vendors / Academia  Foundry  Panasonic  HP Secure Computing  Hexago  Spirent  Hitachi  Symantec  Ixia  Hampshire  Auburn University  University of New Hampshire  Agilent  Juniper  Check Point  Lucent  Cisco  Microsoft  Extreme  Nortel Networks
  • 12.  全球IPv6 IP數量第二多的國家  IPv6網路  APAN-JP  3ffe:8140::/28  Super Sinet  2001:2f8::/32  JGN II  2001:e38::/32  NTT
  • 15. JGN2  2001:e38::/32  全國性IPv6測試網路, 2004/4 ~ 2008/3  由Telecommunication Advancement Organization (TAO)建立  National Institute of Information and Communications Technology(NICT)管理  為了研究及發展目的皆可申請接入  特性  IP-based網路(IPv6/IPv4)  共有63個接入點及學校研究機構接入  骨幹可達20 Gbps
  • 16. <10 G>  ・Ishikawa Hi-tech Exchange Center (Tatsunokuchi-machi, Ishikawa Prefecture) <100 M>  ・Toyama Institute of Information Systems (Toyama)  ・Fukui Prefecture Data Super Highway AP * (Fukui)   Kanazawa Sapporo <100 M>  ・Niigata University Sendai Nagano Access points NICT Kita Kyushu IT Open Laboratory Kochi Nagoya Fukuoka Okinawa Okayama <1 G>  ・Teleport Okayama (Okayama)  ・Hiroshima University (Higashi Hiroshima) <100 M>  ・Tottori University of Environmental Studies (Tottori)  ・Techno Ark Shimane (Matsue)  ・New Media Plaza Yamaguchi (Yamaguchi) <10 G>  ・Kyoto University (Kyoto)  ・Osaka University (Ibaraki) <1 G>  ・NICT Kansai Advanced Research Center (Kobe) <100 M>  ・Lake Biwa Data Highway AP * (Ohtsu)  ・Nara Prefectural Institute of Industrial Technology (Nara)  ・Wakayama University (Wakayama)  ・Hyogo Prefecture Nishiharima Technopolis (Kamigori-cho, Hyogo Prefecture) <10 G>  ・Kyushu University (Fukuoka) <100 M>  ・NetCom Saga (Saga)  ・Nagasaki University (Nagasaki)  ・Kumamoto Prefectural Office (Kumamoto)  ・Toyonokuni Hyper Network AP *(Oita)  ・Miyazaki University (Miyazaki)  ・Kagoshima University (Kagoshima) <100 M>  ・Kagawa Prefecture Industry Promotion Center (Takamatsu)  ・Tokushima University (Tokushima)  ・Ehime University (Matsuyama)  ・Kochi University of Technology (Tosayamada-cho, Kochi Prefecture) <100 M>  ・Nagoya University (Nagoya)  ・University of Shizuoka (Shizuoka)  ・Softopia Japan (Ogaki, Gifu Prefecture)  ・Mie Prefectural College of Nursing (Tsu) (Niigata)  ・Matsumoto Information Creation Center (Matsumoto, Nagano Prefecture) <100 M>  ・Hokkaido Regional Association AP * (Sapporo)                  <1 G>  ・Tohoku University (Sendai)  ・NICT Iwate IT Open Laboratory (Takizawa-mura, Iwate Prefecture) <100 M>  ・Hachinohe Institute of Technology (Hachinohe, Aomori Prefecture)  ・Akita Regional IX * (Akita)  ・Keio University Tsuruoka Campus (Tsuruoka, Yamagata Prefecture)  ・Aizu University (Aizu Wakamatsu) <10 G>  ・Tokyo University (Bunkyo Ward,  ・NICT Kashima Space Research Center (Kashima, Ibaraki Prefecture) <1G>  ・Yokosuka Telecom Research Park (Yokosuka, Kanagawa Prefecture) <100M>  ・Utsunomiya University (Utsunomiya)  ・Gunma Industrial Technology (Maebashi)  ・Reitaku University (Kashiwa, Chiba Prefecture)  ・NICT Honjo Information and Communications Open Laboratory (Honjo, Saitama Prefecture) NICT Tsukuba Research Center  ・Yamanashi Prefecture Open R&Center (Nakakoma-gun, Yamanashi Prefecture) 20Gbps 10Gbps 1Gbps Optical testbeds Core network nodes Osaka Otemachi USA NICT Keihannna Human Info-Communications Research Center NICT Koganei Headquarters [Legends ] *IX:Internet eXchange AP:Access Point JGN2網路架構
  • 17. NTT  http://www.v6.ntt.net/  全球第一家提供IPv6服務商業公司
  • 19. IPv6概況  IT839 Strategy  IPv6 pilot network: 2004  All-IPv6 based services: 2010  IPv6 networks  6Bone-KR  KOREN, KREONET2 and 6GN(Advanced Network Forum)  KOREAv6
  • 21. KOREAv6  全國性,以IPv6為主的測試驗証網路  IPv6 Pilot Service && IPv6 Field Test  由2005開始達成階段性的IPv6商業化  KOREAv6 step 1 (2003) : Establishing the KOREAv6 backbone, planning the pilot services  KOREAv6 step 2 (2004) : Expanding the KOREAv6 backbone, executing the pilot services  KOREAv6 step 3 (2005) : Expanding the KOREAv6 backbone, connecting to mobile Internet, RFID and BcN Project  KOREAv6 step 4 (2006) : Launching the commercial IPv6 services
  • 22.
  • 25. 參與IPv6之各領域  學術領域  CNGI project, CERNET2  http://www.edu.cn/HomePage/cernet_fu_wu/internet_2/index.shtml  包含20個城市  目的  study and implement the tunnel broker technologyfor IPv4/IPv6 transition  develop IPv6 searching engine for IPv4 and IPv6 Web pages  develop IPv6 prototype router  research on mobile IPv6 (together with mobile phone vendors)  develop IPv6 applications  研究領域  中國科學院(Chinese Academy of Sciences)  http://www.cas.ac.cn/  2億人民幣  與中國網通China NetCom (CNC)合作  目的  IPv6 network key technology research and MAN demo system  第一個商業IPv6 MAN
  • 28. 商業IPv6網路發展  中國電信(China Telcom)  IPv6 WAN trial network, also called CHINANET6  CN2, 新的CHINANET骨幹  中國網通(China NetCom, CNC)  6TNet with BII  Digital Olympics  Beijing Internet Institute (BII)  the first commercial entity initiated IPv6 equipment demo and application demo in China
  • 30. Enabling IPv6 in TANet’s Backbone  Enable IPv6 in TANet’s backcone  To provide transparent IPv6 to IPv6, IPv4 to IPv6 and IPv6 to IPv4 communications  To provide TANet users with easy access to IPv6 application software and to effectively promote IPv6 technology  To construct IPv6 DNS root servers application servers and for TANet
  • 31. TANet IPv6骨幹網路架構圖 新竹區網國網中心桃園區網 台北區網台北區網 教育部 竹苗區網 中部區網 雲嘉區網 台南區網 高屏澎區網 台東區網花蓮區網東部區網 Oct 17, 2005 中研院 10 Gigabit Ethernet POS OC-48 TWAREN Layer3 Production Backbone
  • 32. TWAREN  Taiwan Advanced Research and Education Network  TWAREN IPv6 address  2001:C58:A000::/35  2001:0E10::/32  Network component  Production, Optical, Experimental  Core: /35, POP: /38, customers: /48  TWAREN IPv6 peering policy  Serve as IPv6 Transit Backbone  Peering with Internet/Internet2  IPv6 peering networks:  Domestic: 7 (TANet, ASNet, Hinet…)  International: 8 (Abilene, 6TAP, CANet4…)
  • 33. TWAREN IPv6 網路骨幹 SINICA NCU NTU Taipei Hsinchu NCTU NTHU Taichung Tainan NCHU NCNU CCU NCKU NSYSU NDHU 10G (POS, GE) CISCO 7609 CISCO GSR12416
  • 34. GSN  Government Service Network (GSN) is one of the most important government-owned networks in Taiwan  It provides government services over a reliable high-speed backbone network.  The objective of this task is to construct an IPv6 backbone for GSN. This IPv6 backbone will connect government nodes so data can be exchanged over IPv6.
  • 36. ASNet IPv6 Status Report  ASNet  Academic Service Network(ASN: 9264)  Maintained by ASCC  IPv6 Address allocated  Pseudo-TLA: 3FFE:4001::/32, 2002/3, will be phase-out at 2006/6/6  Sub-TLA: 2001:C08::/32, 2002/7  Campus networks  IPv6 Ready/enabled  Cisco 6509 w/ Sup720, Cisco 7609 w/ Sup720, Juniper  TaipeiGigaPoP  IPv6 Ready  Cisco GSR 12416, Cisco 7609 w/ Sup720
  • 37. ASNet IPv6 Status Report (contd.)  Architecture  Layout: Layer 2 and Layer 3 peering  Protocol: BGP4+ 、 RIPng、OSPFv3  M6Bone  IPv6 Multicast Routers:  FreeBSD w/ KAME and Juniper,  Cisco 7513 w/ IOS 12.3(7)T1  IPv6 Multicast client  Desktop PC w/ camera  Protocol  MBGP4+、PIMv6-SM、MLDv1/v2
  • 38. ASNet IPv6 Status Report  中研院IPv6國際頻寬  6.84 Gbps, about 8 times than 2003  國際網路連線及網路設備皆IPv6 ready  中研院IPv6連線合作網路  國內: 26個網路  國際(Native): 10個國家,63個網路  國際(Tunneling): 13個國家,20個網路
  • 39. 國際IPv6 IX連線  JAPAN/APAN-JP(Tokyo XP)  STM-4, Dual-Stack Link  Fully routes exchange with ASNet.  JAPAN/NSPIXP-6  KDD Otemachi  FaE, Native Link  The World Largest Native IPv6 IX.  24 peerings(IIJ-AS2947, ODN-AS4725, WIDE-AS2500, NTT-VERIO-AS2914, IMNet- AS2513……)  Singapore/SOX  STM-1, Dual-stack Link  To peer with SingAREN (AS7610)  Netherlands/AMS-IX  SARA – Science Park  STM-16, Dual-Stack Link  30 peerings with ASNet.
  • 40. 國際IPv6 IX連線(續)  US/StarLight  Chicago  STM-16, Dual-Stack  Abilene(AS11537), CA*Net4(AS6509), 6TAP(AS3425), SURFNet(AS1103) and RBNet(AS5568) peer with ASNet.  US/PAIX  Palo Alto  STM-4, Dual Stack  AARnet(AS7575), ISC(AS 3557) peer with ASNet.  M6Bone: IPv6 Multicast Testbed  Chinese Taipei zone PoP site  Members  CHT-TL, TTN, TFN, SeedNet, GigaMedia, NCKU, MCU, NCU  Total bandwidth above  6.84 Gbps
  • 43. 6NET  http://www.6net.org/  跨國性IPv6先導網路計畫  含蓋15個國家,36個成員,包含商業、學術及研 究領域  1800萬歐元  43%來自參與成員,其他來自IST  IST: Information Society Technologies, Programme of the European Commission  2002/1 ~ 2005/6
  • 45. Geant  http://archive.dante.net/nep/ipv6/  2001:768::/32  歐洲的學術研究網路,由DANTE 計畫 (Delivery of Advanced Network Technology to Europe ) 維運。  由33個國家的30個學術研究網路,European Commission及DANTE組成  26個native連線,4個Tunnel連線  GEANT IPv6 project, GEANT Test Programme, GTPv6 ,目前是以 dual-stack為主。
  • 46.
  • 47. M6bone Introduction  Multicast IPv6 Backbone  Global coordinated by Renater, the G6 and the Aristote Association  http://www.m6bone.net/  Global members  21 countries  45 IPv6 networks  PoP site in Chinese Taipei  Maintained by ASCC  Members in Chinese Taipei  9 networks
  • 49. ASNet M6Bone service  To M6Bone  IPv6-over-IPv4 Tunneling  By Cisco 7513  To members in Chinese Taipei  IPv6-over-IPv4 Tunneling  IPv6-over-IPv6 Tunneling  Native IPv6  Prefix  2001:C08:1FFF::/48  3FFE:4001:1FFF::/48  Multicasting platform  FreeBSD w/ KAME  Cisco  Juniper  IPv6 Multicast protocol  RIPng, MBGP4+  PIM sparse mode  MLD v1, v2
  • 50. 其他IPv6網路  新加坡  SingAren, 3ffe:1600::/32  SingTel, 2001:c10::/32  SingNet, 2001:c20::/32  澳洲  AARNet, 2001:388::/32  Telstra, 2001:360::/32  美國  Google, 2001:4860::/32  MicroSoft, 3ffe:8310::/32  日本  SoftBank BB, 2400:2000::/20  OCN, 2400:4000::/22  韓國  Korea Telcom, 2400::/20  英國  BBC, 2001:41c0::/32  Telstra, 2001:360::/32  香港  Harnet, 2001:ce0::/32  Hknet, 2001:2e0::/32
  • 52. Internet Exchange model 簡介  Model I:  Layer 2, high performance, fully redundant  ISP為了做流量交換而必須依據routing policy 規範 進行  不提供end-user端服務  不提供IP分配  不提供Layer 3服務  目前大多IX皆採用此一model
  • 53. Internet Exchange model 簡介 (續)  Model II:  IX提供provider-dependent IPv6 位址  Renumbering 是問題  Model III:  為ISP及customers的聚集點  將所需的服務統一集中由IX來提供服務  IX可提供服務予其客戶
  • 54. 未來IX發展方向  IX逐漸為提供新服務的最佳選擇。  對於”使用者聚集”的IX架構,可以提供下列服務  Network服務  Multicast, AAA, QoS  Transition機制  Route Server 機制  應用系統服務  HTTP, DNS, FTP, SMTP  Video conference/e-learning, VoD  管理/監控服務  Routing/Traffic/Reachability
  • 56. APAN Tokyo XP  http://www.jp.apan.net/NOC/  Layer 3 architecture  APAN address block  3FFE:8140::/28(6Bone)  2001:200:900::/40(WIDE)  Address block for Tokyo XP  3ffe:8140:100::/40  2001:200:900::/40  連接方式  Native, dual-stack及Tunnel
  • 57. APAN Tokyo XP tpr4(Pro8812) tpr5(T640) RR#2 RR#1 Koganei-M20 apii-juniper(M10) DIXIE-GW (Hitachi GR) iBGP eBGP tpr2 (M20) tpr3 (M20) Cluster ID: 0.0.0.2 Nspixp6 (commodity) nspixp6 (commodity) CERNET(CN) CSTNET(CN) ASCC(TW) TransPAC2(US) Ipv6 Users (JP) JP IPv6 ASTI(PH) Hawaii(US) Users JP IPv6 Users CERNET(CN) CSTNET(CN) ASCC(TW) JGN Chicago(US) Ipv6 Users (JP) KOREN(KR) tppr (cisco 7206) AUP free only for IPv6
  • 58. NSPIXP-6  http://www.wide.ad.jp/nspixp6/  1999年成立  全球第一座Native IPv6交換中心  由WIDE project維運。  目前共51個網路,主要為日本國內IPv6商業、學術 及研究網路。  開放式 layer 2交換環境。  IPv6 Address Block for IX  2001:200:0:1800::/64(WIDE)  連接方式  Native IPv6
  • 61. 6NGIX  http://www.ngix.ne.kr/english/  IPv6 Next Generation Internet eXchange  2001年10月成立  由National Computerization Agency(NCA) 維 運  參與成員  15個國內網路、6個國際網路  連線方式  Native, Tunnel
  • 64. AMS-IX  http://www.ams-ix.net/  Ethernet交換平台  位於4個不同的地點提供接入服務  Telecity, NIKHEF, SARA 及Global Switch  參與成員  目前有227個成員,共有68個IPv6網路連接  連線方式  Dual-stack
  • 66. Euro6-IX  http://www.euro6ix.net/  Fund by IST  1500萬歐元(770萬歐元來自IST)  Network components  IX: 區域native IPv6交換中心  Backbone: 連接區域native IPv6交換中心  Node: 提供使用者接入骨幹的IPv6服務供應商  2002/1 ~ 2004/12
  • 67. Euro6-IX目的  找出一個適當的網路架構以建置及應用泛歐 非商用型IPv6交換中心  使用此IX測試、研究及驗証IPv6服務及應 用系統  可以提供特定使用者群組使用各式不同連線 方式接入,以協助其測試及未來IPv6網路的 效能、服務及應用系統等。  與其他標準組織、論壇及研究網路等合作。
  • 68. Work Package  WP1: Project management  WP2: Network Architecture Design  WP3: Network implementation  WP4: Associated research, trials and evaluation  WP5: Liaison, interconnection and dissemination
  • 71. StarLight  http://www.startap.net/starlight/  由National Science Foundation資助成立  由芝加哥伊利諾大學及西北大學維運  Layer 2交換環境
  • 73. 6TAP  由ESnet, Viagenie and CANARIE共同合作  http://www.6tap. net/  Layer 3交換環 境  3FFE:3900:A0::/ 44
  • 75. ASNet Internet eXchange v6 (ASIX6)  Purpose and Benefits  To provide the global IPv6 connection for participants of IX  To provide the mature of IPv6 infrastructure for IPv6 development and implementation in Chinese Taipei  To share the IPv6 experience with IX participants  To minimize the cost for IX participants in initial IPv6 construction  To improve the IPv6 traffic performance and network quality
  • 76. ASIX-6成員  IPv6 Peerings in Taiwan  Commercial networks :  HiNet(AS 17419), TTN(AS 4747), TFN(AS 9924), GigaMedia(AS 9416), SeedNet(AS 4780), APOL(AS 17709), Sparq(AS 9919)  Academic & Research networks :  TANet(AS 17717), TWAREN/TANet2(AS 7539)  ASNet provides the connection to 6Bone and global IPv6 internet service for the academic and commercial IPv6 networks in Taiwan  All circuits are Native IPv6  Total bandwidth above  4.26 Gbps
  • 77. ASIX-6主要架構  Layer 2 switching  Prefix:  2001:288:3B0:5::/64  Protocol  BGP4+  Layer 3 routing  ASN: 9264  Protocol  BGP4+, OSPFv3
  • 78. ASIX-6 IPv6服務建置  Route Server service  MRLG (Multi-Router Looking Glass)  http://mrlg.ipv6.ascc.net/  BGP ASpath Tree  Unicast  http://bgp.ipv6.asc.net/  Multicast  http://mbgp.ipv6.ascc.net/  IPv6 Multicasting platform  Tunnel Broker  http://tb.ipv6.ascc.net/  6to4 Relay  IPv6 DNS
  • 81. SIX  Singapore IPv6 Internet eXchange  http://www.singaren.net.sg/activity/ipv6-six.shtml  Layer 2架構  National University of Singapore (NUS) Computer Centre and SingAREN.  成員  NUS Computer Centre  Centre for Internet Research (CiR) in NUS  Institute for Communication Research (ICR).
  • 83. 如何連接  Native connection  Colo dual-stack router  Assign IPv6 address  Tunnel connection  由SingAREN的IPv6位址2001:208::/32分配/48 給接入網路
  • 84. 其他IPv6交換中心  英國: UK6X, http://www.uk6x.com/  美國  PAIX, http://www.switchanddata.com/  NY6IX, http://www.ny6ix.net  6IIX, http://www.6iix.net  芬蘭  TREX, http://www.trex.fi/  FICIX, http://www.ficix.fi  日本: JPIX, http://www.jpix.co.jp  德國: INXS, http://www.inxs.de  法國: FNIX6, http://www.fnix6.net * Source:http://www.v6nap.net/
  • 85. NICI 94年度IPv6 計畫 – 聯絡資 訊  計畫主持人  林誠謙博士, sclin@ascc.net  計畫協同主持人  陳立祥教授, huangk@alum.sinica.edu.tw  嚴漢偉組長, eric@gate.sinica.edu.tw  計畫聯絡人  林民基, ethern@ascc.net  計畫聯絡信箱  ipv6@ascc.net