I have tried changing the MTUsettings, and turning the ps4 off, turning the router off, waited 5 min and turned the router and ps4 on again but nothing seems to work. this is the error message i get when trying to sign in on psn: "cannot connect to the server. (NW.31201-7) And this is the error message i get when testing the psn sign in: (CE-33992-6) some of my friends can get online with no problems but I've stayed offline since 25. december. any idea on what to do? I live in norway if that s relevant.