maxwellhadley wrote: Well - I've 'upgraded' my 2860ac to the 3.8.2.2 Vector 3 firmware, and although it has fixed many bugs, some of which I had already encountered, it has had a disastrous effect on synch speed. With 3.8.2 vector 2, I was getting between 4.9 and 5.6 Mb/s (yes, this is a VDSL2 line, just a long one). Now I am only getting about 3.6 Mb/s. Is this a bug, or was the previous modem code doing something naughty to achieve its speed? I'm strongly tempted to switch over to vector 2, since it seems to be still available.