Cisco 4402 Wireless LAN Controller

Cisco Wireless LAN controller is ideal for small, mid-sized, enterprise business and service provider wireless LAN deployments and provides system-wide wireless LAN functions, such as security policies, intrusion prevention, RF management, quality of service (QoS), and mobility. It works in conjunction with Cisco lightweight access points and Cisco Wireless Control System (WCS) Software to support business-critical wireless applications.