Wi-Fi ArrayIntroduction 15Non-Overlapping ChannelsComplete use of non-overlapping channels limits interference and deliversmaximum capacity. On the XN16, up to 16 non-overlapping channels are fullyutilized across the 5GHz and 2.4GHz spectrums (up to 12 across the 5GHzspectrum plus up to 3 across the 2.4 GHz spectrum—typically, one additionalradio is used as a dedicated RF monitor).Secure Wireless AccessMultiple layers of authentication and encryption ensure secure datatransmissions. The Wi-Fi Array is 802.11i compliant with encryption support for40 bit and 128 bit WEP, WPA and WPA2 with TKIP and AES encryption.Authentication support is provided via 802.1x, including PEAP, EAP-TLS, EAP-TTLS, and LEAP (Lightweight Extensible Authentication Protocol) passthrough.Applications EnablementQoS (Quality of Service) functionality combined with true switch capabilitiesenable high density video and Voice over Wireless LAN deployments. Compliantwith 802.1p and 802.1Q standards.SDMA OptimizationSDMA (Spatial Division Multiple Access) technology provides full 360° coveragewhile allowing independent channel and power output customization. Alsosupports fast inter-zone handoffs for time-sensitive applications and roamingsupport.Fast RoamingUtilizes the Xirrus Roaming Protocol (XRP) ensuring fast and seamless roamingcapabilities between IAPs or Arrays at both Layer 2 and Layer 3.Easy DeploymentThe Xirrus Management System (XMS) offers real time monitoring andmanagement capabilities of the wireless network—ideal for the Enterprisemarket. It also allows you to import floor plans to help you plan yourdeployment. The Xirrus Wi-Fi Array chassis has a plenum rated, lockable andtamper resistant case.