Final answer:
Previously, the CCNA Wireless certification required a foundational course in wireless networking, typically Implementing Cisco Wireless Network Fundamentals (WIFUND), but as of February 2020, it has been integrated into the broader CCNA certification.
Step-by-step explanation:
The courses required to obtain the CCNA Wireless certification typically include a foundational understanding of wireless networking and a strong grasp of Cisco's products and solutions. Candidates for the CCNA Wireless certification usually need to have some prior knowledge of Cisco's network fundamentals, which can be obtained through the CCNA Routing and Switching certification or equivalent work experience. While Cisco has restructured its certification pathways and the CCNA Wireless certification as of February 2020 no longer exists as a separate certification, for historical reference, the course that was associated with the CCNA Wireless certification was Implementing Cisco Wireless Network Fundamentals (WIFUND). Now, for those interested in wireless networking, the new CCNA certification which covers a broad range of fundamentals for IT careers, includes some wireless concepts and would be the starting point before specializing further through CCNP Enterprise.