1. Agenda Current Network Limitations New Network Requirements About Enterasys Security Branch Office Routers Overall Enterprise Requirements Proposed Solution Summary SECURITY ROUTERS

2. Current Network Limitations Exisitng Limitations –Dual Networks Costs Data and Voice –Mismatched Products Wan Connectivity and Switching Capabilities –Cost vs. Capabilities

3. New Network Requirements New Requirements –Web Hosting DMZ, Firewalling Capabilities, Server Protection –Voice over IP Latency constrains and Quality of Service Needs –Voice Mail Centralized Voice Mail –Distance Learning Remote Classrooms –Video Teleconferencing Quality of Service and Multicasting Requirements

4. New Network Requirements (Cont.) New Requirements –Network Security Infrastructure Authentication User Policies –Intrusion Detection Dragon IDS Auditing –WEB Content and Monitoring Feature of the IDS for discovery and FireWalling for Accessibility

5. Enterasys’ Mission To be the Leading Provider of Secure, Highly Intelligent Enterprise Networking Solutions that Deliver Tangible Business Benefits

6. Leader in the Field 68% of the Fortune 50 are Enterasys customers — Fortune 70% of the largest U.S. banks are Enterasys customers — S&P Report, Online Banking Report 17 of the 25 largest global public manufacturing companies are Enterasys customers 4 of the top 5 most wired universities are Enterasys customers — Yahoo! Internet Life, US News & World Report 100% of the top 25 federal contractors are Enterasys customers — Washington Technology 62% of the top biotech and pharmaceutical firms are Enterasys customers — Information Week

7. X-Pedition Security Router Next generation integrated networking solutions for branch offices –Multiple form factors –Wide selection of WAN interfaces –Comprehensive IP routing –Site-to-site, extranet & remote access VPN –Distributed, policy managed Firewall –Web based management + Cisco like CLI –In future – IDS, UPN (802.1x), Convergence technologies XSR-1800 Series

8. Technology Solutions vs. Technology Products Other Vendor’s Vertical Products   Firewall VPN Gateway WAN Router Network IDS VPN Routing Management Intrusion Detection Firewall X-Pedition Security Router is… A complete routing & security solution for branch office locations Designed for cost effective performance & security X-Pedition Security Router is… A complete routing & security solution for branch office locations Designed for cost effective performance & security

9. The User Personalized Network Authentication – The network should know who I am. Provides resources based on a user’s “Role” within the organization Priority/Permission – The network experience should match the information experience Network privileges stay with user regardless of where or when they log on Works with customers’ existing active directory Dynamic user-based policy aligns the network operation with business priorities

10. XSR-1850 Base System 2 port Fract T1/E1 NIM VPN + Firewall feature set Proposed Solution XSR-1850 Internet Charlotte Office Mt. Pisgah Academy, Asheville, NC Remote access VPN terminating L2TP/IPSec tunnels from Win XP PCs. Firewall protection. T1 or E1 circuit to central site. L2TP / IPSec T1 Remote Access VPN for 120 Churches And 30 Schools XSR-1850 Gigabit Backbone

11. Summary The Enterasys’ value proposition intersects with market demands –Integrated security, comprehensive management, price / performance leadership Future-proof architecture enables value-added functionality –State of the art design scales to higher performance models using the same software and hardware architecture –Future features & application upgrades with modular software images Enterasys is a very viable source for enterprise networking –Full range of networking solutions –Focused on enterprise accounts

12. Realize your vision Questions?