Our builder told us our house is prewired for ethernet with cat 5e wires. There are ports in every room but i have no idea how to connect them to the internet. These are the ports https://drive.google.com/file/d/0B5S1wRrFbJBjSUw0Z3E3WWxKeU1ORURMeEVtbkFMRktCWm80/view?usp=sharing The main box is in the master bedroom and looks like this https://drive.google.com/file/d/0B5S1wRrFbJBjY0RkTnFCM2xVTjFNX0ZaZnVrRFNwZ0NldFRF/view?usp=sharing Right now we have the modem and router in our office. I am guessing we need to move those to this box. but i don't know how to connect these and do i need anything else like a switch. Here is another picture if its any help https://drive.google.com/file/d/0B5S1wRrFbJBjU2dtcWFjN1h4NG9pclRxcWNUZEszbTdVWmdB/view?usp=sharing and here are some of the cables https://drive.google.com/file/d/0B5S1wRrFbJBjS3JoVTBSTkRENVR5cTVmT1FSanMzNjhtdjlj/view?usp=sharing Please help.