Can't Connect to Server

[Nick530]

Ever since I moved to college, Battlefield 4 will always give me an error when trying to join a server that says something along the lines of error: can't connect to server or something like that. I am wondering if my college's firewall could be blocking necessary ports for the game to function. I also tried re-installing the game and it didn't work. Any help would be appreciated.

PS: I'm on windows 7 if that helps