Okay, well connecting to XBL was working just fine for me yesterday. Today, I start getting some retarded error about the MTU. The IP and everything shows up just fine, I have no idea what the issue is considering my MTU is set to 1500. I've reset my modem and router multiple times, even tried going through a network bridge. I even gave opening every port a shot to see if that could have been an issue. I've even went as far as to reset my router to factory settings. I reset my modem and hooked it up directly to my console and it connected. I connected my modem to my computer and set up a network bridge without a router, it wouldn't work; however, this method was working just fine before. I've tried everything and I have no idea what the issue could be, could this be on Microsoft's end or my end? It's driving me up a wall because it wont work correctly.