How do I get my AP121 hardware to connect to HiveManager?

[shawn_williams]

I have followed this guide but when I attempt the last step and remove the one AP I am testing with from the classic manager it never connects to the new HiveManager.

[samantha_lynn]

You should only need to add the serial number of the AP to the HiveManager instance. If the AP doesn't connect on it's own, this guide goes over how to manually connect a device to HiveManager: https://thehivecommunity.aerohive.com/s/article/CAPWAP-Guide-for-HiveManager-NG