Deployed as an overlay on the existing wired network infrastructure, the NETGEAR ProSafe 20-AP Wireless Controller simplifi es the network management by providing a single point of management for the entire wireless network. Easy to set up, the WC7520 Controller discovers all supported access points in the network, even across VLANs and subnets. Once identifi ed, the access points are provisioned to dependent access points in minutes. Building fl oor plans can be used to visualize live coverage and heat maps of the wireless network.