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AI3 Malaysia (USM) Activity Report

AI3 Malaysia (USM) Activity Report. Jun 2003 By Wan Tat Chee. Site Update. New earth station completed and located on top of new computer science building and it is pointing to JCSAT 3. The old antenna is now pointing to MEASAT for DA-TDMA project with TP.

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AI3 Malaysia (USM) Activity Report

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  1. AI3 Malaysia (USM) Activity Report Jun 2003 By Wan Tat Chee

  2. Site Update • New earth station completed and located on top of new computer science building and it is pointing to JCSAT 3. • The old antenna is now pointing to MEASAT for DA-TDMA project with TP. • New fibre connection form cabin to new building is up. No more error prone wireless link.

  3. Link Configuration • 1.5 Mbps downlink • 512 kbps uplink • Cisco bridge mode for Layer 2 • Router for IPv4 & IPv6 running FreeBSD 4.7 with Zebra 0.9b (latest release) • Currently link down due to ODU failure 

  4. Sub-domain Update • BGP for IPv4 is completed but only advertised within WIDE. • Addresses block /27, given by John Barlow from Australia is too insignificant to advertise by ISP. • USM (AS17815) is peering with WIDE IPv6 network (AS4717). • Will try to peer with other AS using IPv6 network.

  5. Current IPV6 Network 2001:200:800:6000::1 AI3 IPv6 Network 2001:200:800:6000::/64 2001:200:860:1000/64 2001:200:800:6000::2 2001:200:860:1000::1

  6. New BGP4+ Peer (In progress…) • MANIS has agreed to peer with USM IPv6 network through BGP4+. • We are in the process of setting peer with MANIS. • Since USM has no native IPv6 network to MANIS, we will tunnel through TMNet IPv4 network to MANIS.

  7. TP UPM NTU Current NRG Exchange MEASAT JCSAT 3 Keio Japan NRG Exchange Fiber AI3 (IPv4 and IPv6) TMNet (IPv4 Only) MANIS (IPv6 only) CS Network (IPv4 only) Tunnel In Progress…

  8. Connecting IPv4 Islands to Ipv6 Ocean (1) • This proposed project will discuss the ideas, steps and issues involving the transition of supporting IPv4 island through this new migration protocols ( 6to4 and 4to6 ?) • An experimental setup will prove the validation of this research

  9. Connecting IPv4 Islands to Ipv6 Ocean (2) AS X IPv4 Only Internet IPv6 Only Internet (BGP 4+) 6 to 4 (?) Gateway AS Y (BGP 4+) AS Z OSPFd ipv6 subnet 6 to 4 (?) Gateway OSPFd ipv6 subnet (BGP 4+) 4to6(?) tunneller IPv4 Island IPv4 Island

  10. UDL Mesh Satellite Networks Using DVB-S Technology • New unidirectional mesh satellite network. • Harnessing the low cost DVB-s equipment. • Using ARP modification instead of encapsulation. • Currently is now on driver development stage.

  11. UDL Mesh Lab Setup

  12. DA-TDMA Update • Initiated by Temasek Polytechnics from Sg. • Involved USM,UPM in Malaysia and TP and NTU in Singapore. • Project halted due to incompatible ODU and IDU. • USM and UPM in the process of acquiring a frequency converter (140Mz – 70Mhz).

  13. Installation of UDL RO Station. • USM plan to join AI3’s UDL link. • Need to setup a RO station in USM. • Progress….pending.

  14. i-Netmon for Partners. • i-Netmon, a network monitoring tools developed by USM is now available for AI3-partners • IPv4 and IPv6 real-time monitoring • Each AI3-partner is allowed to install one copy of iNetmon for non-Commercial use • To be available from AI3 website partners-only area

  15. IPv6 Workshop • At the same time, NRG is hosting a IPv6 workshop. • Aim to promote collaboration between IPv6 researchers in Malaysia.

  16. Thank You Q&A

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