I keep getting randomly disconnected from xbox live. It's been happening for the past month and an a half or so. When I run a network test it connects fine. I get no errors. I can reconnect right away. My nat is open, my ports are forwarded and my XBOX is in a DMZ zone. UPNP is enabled. I've had the same router/modem for almost a year. I've restarted my modem/router several times and it still happens.I don't have this issue playing PC games.
Country/State: North Carolina US
Modem/Router model and Brand: Ubee DDW3611 Router/Modem combo.
Nat type: open
Error codes: none:
Connection type: Time Warner High speed turbo Boost plus/cable. Speed test reads 30MB download 5MB upload
I can't click on more info because the "test xbox live connection" connects fine.