© 2006 Cisco Systems, Inc. All rights reserved. BCMSN v Module Summary WLANs are shared networks that provide access to networks for multiple users at high data rates. Types of WLAN topologies are client access, bridging, and mesh networking. WLAN standard b/g provides data rates of up to 54 Mbps at 2.4 GHz and a provides data rates of up to 54 Mbps at 5 GHz. WLAN components can be configured via CLI, web browser, and management system. Autonomous and lightweight WLAN solutions are the Cisco WLAN implementations. WLAN configuration includes SSIDs, VLANs, access points, security, and management.