1. 1 Israel Network Israel GN2 network Ra’anana September 28, 2005 Hank Nussbacher IUCC – hank@efes.iucc.ac.il

2. 2 Israel Network Med-1 Router 7507 TelAvivU BarIlan Technion BenGurion HaifaU Hank Nussbacher hank@efes.iucc.ac.il Sept 30, 2003 Geant Juniper in TLV HebrewU Weizmann 4/2005 Topology for Machba Network OpenU Rannana All solid black lines 34-45Mb/sec (MED-1) All solid red lines 34-155Mb/sec (Cellcom) Router 7206VXR Router 7206VXR Router 7206 Router 7206VXR E3 Router 7206VXR Router 7206 Router 7206VXR GE Router 7206 E3 GP1 Router 7513 GE FE T3 Geant router NL Geant router IT STM-1 IIX Bezeq Int ’ l STM1 T3 STM1 Barak FE External users

3. 3 Israel Network Med-1 Router 7613 TelAvivU BarIlan Technion BenGurion HaifaU Hank Nussbacher hank@efes.iucc.il Aug 22, 2005 HebrewU Weizmann 12/2005 Topology for Machba Network OpenU Rannana All solid black lines - GigabitEthernet All solid red lines 34-155Mb/sec (backup) Router 7206VXR Router 7206vXR Router 7206VXR Router 7206VXR E3 Router 7206VXR Router 7206VXR Router 7206VXR GE Router 7206VXR E3 GP1 Router 7613 GE Geant router GR Geant router IT STM-4 IIX Bezeq Intl GE STM1 NPE-G1 for all VXRs Barak GE Cisco guard E3 External users External users Geant Juniper In Petach Tikve

4. 4 Israel Network Dual core upgraded to Cisco 7613 routers 720Gbps aggregate performance 40Gbps per slot vs 2Gbps in current system 30Mpps vs 470kpps in current system

5. 5 Israel Network All university campus gateways to upgrade to NPE-G1 3 Gigabit Ethernet ports CPUSwitching power Where NPE-225225kppsWeizmann, BIU, OpenU NPE-400400kppsTAU, HUJI, Technion, HaifaU, BGU NPE-G1900kppsAll – 1/2006

6. 6 Israel Network Cisco Guard XT 5650: Attack analysis & mitigation Diverts traffic for on-demand protection 2 GE Fiber/Copper Developed by Israeli company – Riverhead Networks Cisco Guard XT 5650 Handling DDOS attacks

7. 7 Israel Network Med-1 Router 7613 TelAvivU BarIlan Technion BenGurion HaifaU Hank Nussbacher hank@efes.iucc.il Aug 22, 2005 HebrewU Weizmann 12/2005 Topology for Machba Network OpenU Rannana All solid black lines - GigabitEthernet All solid red lines 34-155Mb/sec (backup) Router 7206VXR Router 7206vXR Router 7206VXR Router 7206VXR E3 Router 7206VXR Router 7206VXR Router 7206VXR GE Router 7206VXR E3 GP1 Router 7613 GE Geant router GR Geant router IT STM-4 IIX Bezeq Intl GE STM1 NPE-G1 for all VXRs Barak GE Cisco guard E3 External users External users Geant Juniper In Petach Tikve

8. 8 Israel Network 10GE link over 15km dark fiber Ramat Aviv (TAU) to Petach Tikve (Med-1)

9. 9 Israel Network

10. 10 Israel Network

11. 11 Israel Network Proposed GN-2 network topology for 4Q2005