Having worked perfectly for two days, my broadband connection started to grind to a halt and so I re-booted both the router and the Vigor 120. Everything returned to normal
for a couple of minutes and then the broadband connection ground to a halt again.

I then re-installed the BT HH3 that the ASUS/Draytek replaced and my broadband connection was 100% working again. I also connected the Vigor 120 directly to my PC and
the broadband connection was again OK so there is definitely something not right between the 120 and the ASUS. What I can't understand is that the broadband connection
between the two devices has worked perfectly for a couple of days and no settings have been changed. However, now it doesn't work !

I starting to think that it was a bad idea buying the ASUS and i should have stuck with the Billion 7800N !