Fortinet FortiGate 1U Quick Start Manual page 169

Go to Policy > Policy > Policy.
Create a security policy allowing users on the
wired network to access the Internet.
Creating the internal
wireless network
Connect the FortiAP to the internal interface.
Go to WiFi Controller > Managed Access
Points > Managed FortiAPs and right-click
on the FortiAP unit. Select Authorize.
It may take a few minutes for the FortiAP
unit to appear on the Managed FortiAPs
list.
Setting up a network using a FortiGate unit and a FortiAP unit 149