1. Medical Workshop Network Update on TEIN2 Xing Li 2006-07-20 9:00-10:30

2. Outline TEIN2 current status TEIN2 applications TEIN2 NOC Remarks

3. TEIN2 Networks

4. TEIN2 Links Backbone Circuits BJ-HK (622M) HK-SG (622M) BJ-EU (622M) SG-EU_1 (622M) Other Circuits HK-NICT (1G) HK-JP (622M) SG-JP (622M) AARNet circuits SG-Frankfurt (622M) SG-Perth (155M x 4) Beijing Pop –CN (622M) Hong Kong Pop –VN (45M) Singapore Pop –AU (1G) –KR (622M) –TH (155M) –SG (45M) –MY (45M) –ID (45M) Tokyo Pop –PH (10M)

5. Link Availability SG-MY(T3) –99.02% SG-ID(T3) –99.09% SG-JP(STM-4) –98.43% MAFFIN-PH(STM-1) –99.70% BJ-EU(STM-4) –99.51% SG-EU_1(STM-4) –72.04% Other Circuits –100%

6. Performance (RRT)

7. Summarized Traffic

8. Traffic Statistics (May 2006) LinknameAverage(In/Out)Max(In/Out)BitTraffic(In/Out) BJ-622M_to_EU-TN54.64Mbps/150.22Mbps129.16Mbps/417.99Mbps18293152.84MBytes/50291260.51MBytes BJ-622M_to_HK-POP12.48Mbps/13.48Mbps54.83Mbps/49.58Mbps4179470.59MBytes/4511974.54MBytes BJ-622M_to_CN150.18Mbps/53.61Mbps399.64Mbps/127.88Mbps50279736.35MBytes/17946425.84MBytes HK-622M_to_BJ-POP13.44Mbps/12.44Mbps49.70Mbps/54.99Mbps4498048.69MBytes/4164232.05MBytes HK-622M_to_SG-POP6.78Mbps/8.86Mbps42.94Mbps/40.51Mbps2270476.03MBytes/2967346.79MBytes HK-622M_to_JP-POP5.60Mbps/4.54Mbps39.83Mbps/42.25Mbps1875728.61MBytes/1519731.59MBytes HK-45M_to_VN1.30Mbps/1.30Mbps43.33Mbps/43.33Mbps435724.30MBytes/436209.34MBytes HK-1G_to_NICT-JP0.01Mbps/0.33Kbps9.58Mbps/179.13Kbps1695.36MBytes/73788.27KBytes SG-622M_to_HK-POP8.82Mbps/6.78Mbps40.52Mbps/42.96Mbps2953080.45MBytes/2270491.25MBytes SG-622M_to_JP-POP11.64Mbps/2.68Mbps54.30Mbps/15.75Mbps3897716.22MBytes/895767.77MBytes SG-622M_to_EU-TS_16.86Mbps/7.89Mbps229.86Mbps/61.90Mbps2297849.61MBytes/2640688.08MBytes SG-622M_to_EU-TS_20bps/0bps 0Bytes/0Bytes SG-622M_to_KR14.05Mbps/16.63Mbps50.61Mbps/222.85Mbps4703388.38MBytes/5568618.65MBytes SG-45M_to_SG0.65Mbps/2.33Mbps5.44Mbps/22.67Mbps217410.52MBytes/779828.61MBytes SG-1G_to_AU1.97Mbps/4.22Mbps15.92Mbps/25.11Mbps658070.98MBytes/1411794.19MBytes SG-155M_to_TH14.41Mbps/15.25Mbps149.11Mbps/149.11Mbps4824627.56MBytes/5107097.16MBytes SG-45M_to_MY0.99Mbps/1.60Mbps7.03Mbps/4.94Mbps332467.47MBytes/535598.47MBytes SG-45M_to_ID0.27Mbps/1.92Mbps4.23Mbps/8.54Mbps90086.32MBytes/641618.78MBytes

9. Post TEIN-2 Trace-route (msec.) SG IND AU EU USA(E) USA(W) PH JP KR CN(BJ) CN(HK) VN TH MY 9 91 161 177 113 66 USA(CTR) 51 62 92 12 65 279 70 33 102 23 TW 20 40 177 147 56 30

10. Outline TEIN2 current status TEIN2 applications TEIN2 NOC Remarks

11. VN and AU

12. VN and JP

13. VN and MY

14. VN and KR

15. Outline TEIN2 current status TEIN2 applications TEIN2 NOC Remarks

16. TEIN2 NOC Team Project Leader: –Xing Li Director of NOC: –Jilong Wang Service Manager: –Zhonghui Li Connectivity Manager: –Hui Hao System Operator: –Chunsheng Ni Helpdesk Staff: 2 On-site Engineer: 1

17. TEIN2 NOC Hong Kong Office Helpdesk –Service Time 8:00 – 19:00 HKT (UTC+0800) From Monday to Friday (since 1st Apr 2006) –Contact Information Tel: +852-82088903 Fax: +852-28972799 E-mail: helpdesk@noc.tein2.nethelpdesk@noc.tein2.net IP Management: –24 hours on-call Connectivity Management: –24 hours on-call

18. TEIN2 NOC NMS Open to TEIN2 Partners –http://noc.tein2.net:8036/cgi-bin/map.plhttp://noc.tein2.net:8036/cgi-bin/map.pl User/PW: tein2/tein2

19. Outline TEIN2 current status TEIN2 applications TEIN2 NOC Remarks

20. A Global View

21. April 2006 in KR It is not the CERNET – KR link It is not the CERNET –APAN –JP_KR link It is not the CERNET – TEIN2 link KR link It is the CERNET – APAN – Abilene – KR links A Case )-;

22. Remarks (1) TEIN2 dramatically improves the application performance among NRNs in Asia Pacific region and between us and Europe as well as North America. The RE transit routing is a very challenging problem. Please contact TEIN2 NOC, your NRN and the campus network administrator for help for the fine tone.

23. Remarks (2) We are working on integrated O&M system both for network and the applications. –Network User desired path –Application DVTS We are looking for the feedback from APAN medical WG.