I have a DOWN 'Noise Margin', which I assume is 'SNR', on my router of a normally steady 6dB, but occasionally down to 4 (again this morning for a while) and I am getting the expected rubbish sync. I have a 'long line length' with an attenuation of a steady 48dB DOWN. Interestingly IE seems to deliver better PPRune browsing than FF
I have a splitter plate on the NT5. What else can I do to improve the 'SNR'? Would a line change at the exchange help?
PS I do NOT need to know I should move
