I load up Modern WarfaPorre 3 and get into a game. Everything is going well then boom, my connection to the servers times out and sends me back to the menu, after a moment it automatically logs me completely out of Xbox Live, to a point that I have to do a connection test. So I reboot my router/modem (It's WIFI Modem.) Then power down my system, wait, log back in, run connection test.
At that point it tells me that it's fine. Connection speed is where it needs to be and I don't have any issues. So I go back to the MW3 Multiplayer and it does it again drops me from the network completely.
I have done everything as far as my modem goes including contacting my ISP. I have also cleaned my system cache,have also opened TCP/UDP Ports and still having the same said issue.
Heellllpp?!?!? Could it be Activisions servers??