Important data, such as CRC errors and error seconds, are unfortunately missing from your tests. An interesting post however for purely the speed comparison.

DS errors are zero and upstream is about 20 a day. I have only tested for 30 minutes max at a time so difficult to tell if upstream errors have changed but I suspect there is little in it as since I changed the modem errors have greatly reduced.

They should be available on mydslwebstats

I think I have come to the end of my experiment. Going to give it a rest before DLM gets upset with my line. So far the Billion 8800 R2 cable combined with ZyXEL VMG1312-B10A gives me the highest sync and lowest errors.

One more cable to try but not expecting much from it as it is a flat 2m cable with RJ11 and RJ45 plugs delivered for the princely sum of £1.19.

£1.19 flat cable sync 77meg so that is the end of testing. Billion 8800NL R2 cable is the winner.

In reply to a post by PaulKirby:

10 BASE T was 50 Ohms and most used a BNC connector connected to a BNC T-Piece and each end having a 50 Ohms BNC Terminator.

That'll be 10base2 then...10baseT is ethernet over UTP...