Competitive Overview Strix Tropos BelAir Firetide Cisco Motorola Mesh Algorithm Strix DMA™ IP Routing (WARP) Spanning Tree IP routing Standard IP Routing and Spanning Tree MeshConnex High performance multi-radio mesh Yes - dedicated radios for high performance backhaul No dedicated radio (s) for backhaul shares single channel Yes – requires manual configuration No – Dual radio access, single radio backhaul No – Dual radio, 802.11b/a only on single channel for mesh Coverage Metro-Scale Mesh & Transportation Systems Metro-Scale Mesh Outside-In Coverage Hot Zones Enterprise WLAN Extension Modular Hardware Yes No Radio Technology a, b, g, j, 4.9 (A & C mask) a, b, g, 4.9 (A mask only) a, b, g, 4.9 (A & C mask) up to 6 Radios Yes – up to 6 No – 2 Up to 4 No - 2 Technology for Mesh backbone 802.11a, b or g 802.11b or g 5GHz 802.11a 802.11b or a Strix Systems Confidential

Competitive Overview Strix Tropos BelAir Firetide Cisco Motorola Fully Integrated System Yes No– requires external wired backhaul every 3-5 nodes No – requires two products for complete solution No – Requires Cisco Centralized Gateway Product No – requires Motorola Canopy gateway -98 dBm Receive Sensitivity No Non Line-Of-Site EIRP 36dBm (4 Watts EIRP) to 53 dBm (200 Watts) depending on antenna technology (EIRP includes antenna) 14-36dBm (EIRP) 24 to 26dBm 36dBm (EIRP) Lightening Protection Maximum Limited Yes - B200 External Antenna Support Yes - all types & intelligent sectorized One 2.4vGhz , One 5.8 Limited 2.4 Ghz included Strix Systems Confidential

Strix Systems Confidential Competitive Overview Strix Tropos BelAir Firetide Cisco Motorola Support Standard Wi-Fi Clients Yes Session Persistent Client Mobility No Metro-Scale & High Speed Mobility 1000+ Node Scalability Multi-Use Networks Limited Strix Systems Confidential

Competitive Overview Strix Tropos BelAir Firetide Cisco Motorola Quality of Service Yes # VLANs supported > 1000 <= 16 <=16 SpectraLink Voice over WLAN support Yes- SVP implemented in Strix code No Managed CPE Yes – Managed CPE support with customer VLAN’s and Layer 2 NAT Price (list) OWS 2400 $4,500-$6,100 5210 $3,195 5210 $3,995 BA50c $2,795 BA100 $1,500-$4,000 BA200 $8,000 BA300 NA 6201 $2495 6202 $2995 4600 $995 (6200+4600 required) $3,995 + controller required $3~$20k MotoMesh (2.4) $1995 MotoMesh (2.4+5.8) $2605 Strix Systems Confidential