https://www.cisco.com/c/en/us/support/docs/smb/wireless/CBW-AX/kmgmt-3383-reset-cbw-150ax-151axm.html
Factory Reset CBW 150AX APs and 151AXM Mesh Extenders - Cisco
The objective of this article is to show you how to factory reset a Cisco Business Wireless (CBW) 150AX access point (AP) or a 151AX mesh extender.
factory resetcbwapsmeshextenders