Conversion and Migration in Embedded Wireless Controller Capable APs
The Cisco Embedded Wireless Controller on Catalyst Access Points is not supported on any non-802.11ax (non-11ax) based access points (AP). It is only supported on 802.11ax (11ax) based APs. The embedded wireless controller is the only supported form of Cisco Mobility Express on 11ax based APs.
The conversion enables you to convert the 11ax APs running CAPWAP to embedded wireless controller and vice-versa.