I need to create a network that only needs to be accessed by a few devices in a single room. I am hoping to be able to limit the new SSID to the AP in the room without having to create a new policy for just that AP.
I've yet to find a nice clean and quick way to accomplish this, but it is possible. You have to Modify individual APs and go under Optional Settings -> SSID Allocation. From there, you have to uncheck the SSID that you don't want broadcasting on this AP. Do this for the APs you do NOT want to broadcast the SSID and push out delta update.