You should look at these caveats, just in case. The tip that says “Sufficient range of DHCP network addresses must be available” is something that got me – until the previous leases expired, I couldn’t add a new device:
You should look at these caveats, just in case. The tip that says “Sufficient range of DHCP network addresses must be available” is something that got me – until the previous leases expired, I couldn’t add a new device: