If using a PoE Injector, connect the AP to the “PoE” port of the Injector, and the client machine to the “LAN” port. The AP attaches to the mount cradle with two tabs on the cradle that insert into th...If using a PoE Injector, connect the AP to the “PoE” port of the Injector, and the client machine to the “LAN” port. The AP attaches to the mount cradle with two tabs on the cradle that insert into the AP, and is secured to the cradle using one screw. To attach the AP to the mount cradle properly, line up the top edge of the AP with the top tab of the mount cradle. Since the cradle is already mounted to the wall, guide the AP towards the top tab and insert the top tab into the AP’s slot.