1. (c) 2003, SOHOware, Inc. Proprietary and Confidential Your OEM Partner for Intel XScale based Networking Appliances Targeting Small and Medium Business

2. (c) 2003, SOHOware, Inc. Proprietary and Confidential Key Attributes SOHOware has developed a complete gateway platform around Intel ® XScale Technology and SOHOware’s modular communications software. Performance Higher throughput for Firewall and VPN Future Proof Flexibility Wider range of networking applications support Extensibility Processing power to scale with business needs Reliability Industry commitment and track record

3. (c) 2003, SOHOware, Inc. Proprietary and Confidential Why SOHOware SOHOware is uniquely positioned at the forefront of application development using the XScale processing platform. Selected as Intel’s 1 st XScale alpha site Extensive field experience Production ready solutions today Full customization support Cost plus pricing with no channel conflicts Independent OEM business unit and profit center Faster time to market Zero R&D investment Shared economy of scale

4. (c) 2003, SOHOware, Inc. Proprietary and Confidential Opening the door... To the SMB Market SOHOware introduces the industry’s first affordable, high performance, secure networking appliances for the SMB market based on the Xscale platform. Go-to-Market Ready Faster ROI All software is included / no licensing Responsive turn around Single SKU / modular Platform Enterprise-Class Features Firewall ICSA certified VPN VPNC certified with PKI support Wireless LAN 802.11ab/g with WDS and WPA IP Telephony H.323 / SIP with VoIP based QoS

5. (c) 2003, SOHOware, Inc. Proprietary and Confidential Product Roadmap Q4 Q1 Q2 Q3 2003200420042004 BBR1000 Firewall VPN Router BBR5000 Firewall VPN Turbo Router AAP2000 Secure 11a/b/g Gateway ARP1000 Extended WDS Center & Remote Point BAC2000 Access Controller BroadGuard ® AeroGuard ® ARP5000 Integrated Remote Access Point

6. (c) 2003, SOHOware, Inc. Proprietary and Confidential Current Roll Out 10-70 Mbps VPN throughput (3DES) IPSec/IKE with PKI authenticating ICSA Certified Firewall Extensive ALG and DoS blocking H.323/SIP with VoIP based QoS Multi-Mode (802.11a/b/g) AP VPN, Firewall, Wireless convergence 10-70 Mbps throughput (3DES) RF power management Includes Software and No User Restrictions or Licensing AeroGuard ® AAP2000 BroadGuard ® BBR1000 Web Management System

7. (c) 2003, SOHOware, Inc. Proprietary and Confidential Stateful inspection based firewall Application / content filtering Protection from internal and external cyber attacks Web traffic redirection. Defense against 60+ DoS and DDoS attacks Comprehensive NAT Multiple ALG support for over 40 applications Examples: Quake 2 games, H.323 voice, video BBR1000 Firewall VPN Router Example Details High Performance VPN Endpoint VPNC & ICSA Certified IPSec Supports Layer 3 IPSec/IKE for DES/3DES Supports PPTP / L2TP for layer 2 PKI with X.509 v3 certificates IETF Xauth and ModeConfig SCEP, OCSP, PKCS 7, 10 & LDAP client for CRL retrieval Highly granular advanced policy allowing protocol specific VPN NAT Traversal support Advanced Administration Syslog & customizable event logging E-mail alerts, network access stats

8. (c) 2003, SOHOware, Inc. Proprietary and Confidential Generic and Private Labeling Generic OEM - White Box Complete products are “Ready to deploy” FCC certified metal enclosure Generic branding and documentation Semi-Custom OEM - Branded Complete products “Ready to brand” Hardware and software branding FCC certified metal enclosure Custom documentation and packing

9. (c) 2003, SOHOware, Inc. Proprietary and Confidential ODM Customization Full Custom ODM Hardware - customize by features and performance Processing - Flash, RAM, MHz Interface - Ethernet, USB, 1394 Documentation and overlay Packaging and accessories Software - select from modular SW blocks Support for VPN, firewall, wireless, VoIP Software porting and boot options Linux VxWorks Additional OS platforms Engineering design services Gerber / BOM and test management Field trial project management

10. (c) 2003, SOHOware, Inc. Proprietary and Confidential OEM Program Contacts SOHOware, Inc.Charles Tucker Headquarters OEM Program Development Santa Clara, CA USActucker@sohoware.com 408-565-9888408-565-9888 x2817 www.sohoware.com