Not studying yet for an exam or anything but trying to learn the configuration of Cisco APs

I have an Cisco AIR AP with autonomouse firmware
Wanted to filter one mac address only and block it, ( which is a raspberry pi box ) follow the below instructions doing it through the web interface

https://www.cisco.com/c/en/us/td/doc...ers.html#11556
I am using teamviewer from work to a laptop that is on thats also connected via wifi
Now I cannot connect to my laptop anymore. I am afraid I have somehow blocked all incoming traffic but unsure how as I only added 1 mac address which was the Rasp Pi box
Does the AP require a reboot?