These are that stats connected at the test socket.
When I connect the router at it's usual place on an extension the downstream attenuation increases by just 1db. Although I'm connected at the highest speed I can on a forced interleaved line I've been told that my noise margin is too high. Is it anything to be concerned about? The only reason I'm on 8meg is because my plasma tv was messing up the adsl2+ making it unusable.