1. Alcatel IP Network Division — 1 - Next Generation Services for IP/MPLS Core Networks- Iulian Costea Project Manager - IP Network Division iulian.costea@alcatel.ro Liberalizarea Comunicatiilor Bucharest, 16 December 2003

2. Alcatel IP Network Division — 2 Agenda tAlcatel approach tNew offered services tAlcatel Solution tToday’s challenges

3. Alcatel IP Network Division — 3 Can Best Effort IP Networks Satisfy Today’s Requirement? Goal: Implement SLA-based services on IP infrastructure Issue: Router vendors do not deliver the service-oriented capabilities and carrier-grade attributes required Per-service QoS, end-to-end provisioning tools, troubleshooting, accounting… Solution: Progressive migration IP/MPLS Service Network Migrate? Best Effort IP Network (Node/equipment oriented) Scale for Growth Market Technology Leadership Optimized Costs IP/MPLS SLA Oriented Network (Network System oriented) Powered by

4. Alcatel IP Network Division — 4 IP/MPLS Network Alcatel IP/MPLS Network up-grade scenarios Operator GUI Service Manager Equipment Manager Security Manager Fault Manager Topology Manager 5620 SRM Server OSS Applications SNMP Database Service Router

5. Alcatel IP Network Division — 5 Virtual Leased Line Service Point-to-point connections Ethernet Frame relay, ATM, PPP Fully transparent service Efficient Private Line Replacement Service Branch Office Corporate HQ Branch Office Service Provider Infrastructure Point to point links (VLL)

6. Alcatel IP Network Division — 6 Virtual Private LAN Service Market Leadership Service Branch Office Corporate HQ Branch Office VRF Service Provider Infrastructure VRF VPLS Multipoint Ethernet service Hierarchical VPLS Enhanced Spanning Tree

7. Alcatel IP Network Division — 7 Virtual Private LAN Service VPLS as a router interconnect service Differentiated Service Offerings VPLS as a switch interconnect service Branch Office Corporate HQ Branch Office VRF Service Provider Infrastructure VRF VPLS Small Office VRF Service Provider Infrastructure VRF VPLS

8. Alcatel IP Network Division — 8 Virtual Private Routed Network Multipoint IP-VPN Scale and Growth Service Branch Office Corporate HQ Branch Office VRF Service Provider Infrastructure VRF VPRN

9. Alcatel IP Network Division — 9 Direct Internet Access Scale and Growth Service Corporate HQ Service Provider Infrastructure Corporate HQ

10. Alcatel IP Network Division — 10 SERVICE ANALYSER NOC Service Troubleshooting and Monitoring MONITORED SERVICE IP/MPLS CORE CUSTOMER SERVICE Per Service provisioning tools End-to-End service monitoring Per service troubleshooting

11. Alcatel IP Network Division — 11 Industry’s first scalable, purpose-built IP/MPLS service router Alcatel 7750 Service Router SR-12 12 slots, 14 RU 400 Gb/s full duplex fabric/system capacity (redundant) 20 Gb/s slots, scaling to 40 Gb/s SR-4 4 slots, 6 RU 120 Gb/s full duplex fabric/system capacity 20 Gb/s slots, scaling to 40 Gb/s SR-1 1 slot, 1.5 RU 20 Gb/s full duplex fabric/system capacity 20 Gb/s slots

12. Alcatel IP Network Division — 12 www.alcatel.com Thank You !