The Cisco 4400 Series Wireless LAN Controller works in conjunction with Cisco Aironet access points, the Cisco Wireless Control System (WCS), and the Cisco Wireless Location Appliance to support business-critical wireless data, voice, and video applications. The Cisco 4400 Series provides real-time communication between access points and other wireless LAN controllers to deliver centralized security policies, wireless intrusion prevention system (IPS) capabilities, award-winning RF management, quality of service (QoS), and mobility.
Cisco 4400 Series Specs