Thought I would have a go at H5 to find out I can’t even connect to the damn lobby! No online services available? Now I’ve search for fixes with no lucky, anyone know how to get this all sorted so I can enjoy my night? I’ve got an Open Nat and up to date Xbox live
I have the same problem. 
Is it a wired or wi-fi connection? Can you possibly switch from one to the other?
Did you fix the problem ?