Some days ago I can play fine, I have all ports open and God connection but just some times I can play, in BO 3 I can play some times, and sometimes the game launch the error "can't join to private game" but I don't know who is the matter just happened some times and in halo reach its the same error "you can't join... Your connection Lan Open is usually compatible" but I can't play, I think my Xbox troll me please help. Thanks to everybody and have a God day