Hello, i am having trouble connecting to Xbox Live. every time i try to sign my Gold account in, it says my MTU is too low. this happened last week but it was your servers fault. it worked last night, but now its saying the same thing again this week. the status for XBL says its up and running, but i can't sign ANY profiles into Live. this is the second time this has happened in 2 weeks. also, i have frequent dis-connects. a real issue when playing online. thank you for reading, and for any help on whats up.