The module is aligned with both Cisco Wireless LAN Fundamentals (CWLF) and Cisco Wireless LAN AdvancedTopics (CWLAT) certifications. Principle topics to be covered therefore are:? Ethernet technologies (IEEE 802.3)? 802.11 wireless LANs? Essentials of 802.11 physical layer technologies and radio systems? 802.11 wireless LAN security? Quality of Service for 802.11 (QoS)? Voice over WLAN Infrastructure (VoWLAN)? IP mobility? Future of wireless LANs (WiMaX, Mesh Network, WPAN, RFID, etc.)? WLAN design