My reference to Cat5 was laziness on my part. Sorry.
Yes looked it up.
This isn't going to be a problem at all and should work well for both FTTC as I have now and FTTP at some time in the future.
So purely as a matter of interest, for someone without Broadband and just a telephone service when they go over to DV and FTTP they will need TWO mains outlets, one for the ONT and one for whatever device, a router of some kind, that provides the phone service?
Yes. Sorry, I thought I made that clear in my first post.
They don't need much though. I run two routers and an ONT through an extension lead. Total is about half an amp.
Yes all clear now.
This has been most useful and I am grateful for the time everyone has taken to answer my questions.
John