Provisional Enrollment Failed. [MCCloudConfigErrorDomain - 0x80EF (33007)] Trying to provision a brand new iPad with Apple Configurator 2. At some point our company will be deploying 2000 of these iPads, but I get various errors like the one listed in the title. 

I have no issues with internet connectivity here. What is causing this error? It happens as soon as the iPad finishes erasing and gets ready to activate. 

The profile that I included in the preparation process has the Wifi SSID and password.
First, try using a wired internet connection or try disabling "Add to Device Enrollment Program"

Enable "Supervised devices"