Cisco Access Point

Mobility Express Setup and Configuration
https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/8-5/b_cisco_mobility_express_8_5/b_cisco_mobility_express_8_5_chapter_00.html

Set up and configure Cisco Mobility Express

Set up and configure 3504 controller

Set up and configure 2504 controller