Since updating to the new Xbox dashboard (I don't know if that is related but its been happening since) two games I wanted to play online keep disconnecting constantly, I can't play for more than 10min without loosing connection with servers. It keeps me connected to Xbox Live, but it drops me out of game servers. It is very frustrating when playing FIFA12 Ultimate Team, since I get contract points deducted every time it drops out of connection. Same for Battlefield 3 when I want to play with friends in Europe, half way though match it disconnects from server.
I have not had any problems playing online on my PS3 and watching Netflix so don't believe there is any issues with my internet connection.
Anyone else having these issues? Is there a way to fix this?