Well, it is not my house, i am house sitting my freinds place, they said to me the broadband was slow, and i then looked at the wiring and they had the broadband on a cable like this
EXTENSION, but they had the broadband connected to the telephone socket on the filter and then the telephone on the extension so was a sync of around 500kbps, but i then put it like it is in the picture with the broadband on the extension and the telephone being filtered through the filter on main socket connection, and then got 5536 sync, i need to change the wiring for them but i have not got my crimpers with me, but it works ok for now and the broadband does not disconnect every time the phone goes now!
Cheers.