X Box MTU settings, Belkin N Router and BT Broadband
Went to help my cousin's son set up his X-Box 360 but ran into a problem when testing the network connection
He has BT Broadband connected to a Belkin Wireless N Router and gets a fair consistent 6 Mb/s connection which is quite excellent for Norfolk, but when the console tests the connection to X-Box Live we get an error about the MTU not being high enough.
I've set the MTU on the router at various different levels from 1364 (the setting that the x box wants as the lowest) all the way up to 1500 (maximum).
I don't really fancy setting it at +1 intervals and testing each one so does anyone know what causes this other that the X-Box being another piece of fiddly microsoft tat (sorry but have a PS3 myself and it just works)