i have had bt broadband for about a month and had no problems with it but now xbox live is unplayable now. i can surf the internet fine watch videos etc at a fast speed but for some reason when i use xbox live its very laggy and just unplayable it worked fine before but has just all of a sudden gone funny can anyone help/advise me on this? please
I had this issue but fixed it by going on to the bt home hub main router page and go on to settings (password will be asked for ) then go on to application sharing select your xbox and then for the tab game or application select xbox live.
Been there and had the same problem, the quickest & easy solution is ditch the BT hub.
Get yourself a better router for example D-link or Netgear.