For the last 2 days my broadband speed has fluctuated wildly over a 24 hour period. In the morning it is about 2mbps. From about 17:30 pm the speed falls to
around 0.02 mbps.
Our house is in a v small village about 3.5km from the cabinet. The exchange / cabinet was upgraded to FTTC a few months ago but we are too far away to get superfast broadband.
I read somewhere that a fibre upgrade can cause problems in terms of capacity sharing which is what these symptoms suggest to me. Has anyone else had a similar problem? If so, what was the cause? What's the technical name for this phenomenon and what can be done to fix it?
I'd welcome a reply couched in simple terms as I'm not very technical.