Go to ps3....network.....internet connection settings...custom.....wired connection.....auto detect.....automatic.....do not set.....automatic..... Automatic....... Do not use.....enable......enter and test..... If fallowed correctly. You should obtain an ip address for your ps3. But fail internet connection... This is normal... But eyyy. Thats the point.... Ok so i think this is it... Lmk if it works