This is the SPF ONT my ISP provided:



This is the fiber optic cable that plugs into the SPF ONT:



The SPF ONT plugs into and SPF port on the all-in-one box my ISP provided. The two ports on the right of my switch are examples of SPF ports the SPF ONT could be plugged into:



One of my projects this summer is to setup a my own router and wireless access points along with my switch to eliminate the ISP’s all-in-one box and regain control of my network traffic.