To help small to medium-sized businesses (SMBs) and enterprise branch offices accelerate branch and small office wireless deployments, Cisco now offers a wireless LAN (WLAN) controller module specifically designed for companies with limited IT support. This new controller allows SMBs and enterprise branch offices to cost-effectively and easily deploy and manage secure WLANs. The module provides a highly secure enterprise-class wireless system, and delivers centralized security policies, wireless intrusion prevention system (IPS) capabilities, award-winning Radio Frequency (RF) management, quality of service (QoS), layer 3 fast secure roaming for WLANs.The Cisco Wireless LAN Controller Module manages up to six Cisco Aironet lightweight access points.