Explore wireless architectures in this comprehensive video lecture from a free CCNA 200-301 course. Learn about 802.11 frame formats, association processes, and message types. Dive into autonomous, lightweight, and cloud-based access points, understanding their operational modes and traffic paths. Discover various Wireless LAN Controller (WLC) deployments, including unified, cloud-based, embedded, and Cisco Mobility Express. Test your knowledge with five quizzes and gain insights into Boson ExSim practice exams for CCNA preparation.