My broadband fails almost every evening between 10 and 11pm, which is, presumably, the internet's busiest time. Unplugging the filter from the socket and plugging it back in again is enough to re-establish the connection, but why does it do this? I've tried different filters, different modem-routers and a different ethernet switch on the LAN. I suspect my contention ratio is too great, so can this be reduced somehow? I swapped to BT Business for the very reason that BT promises reliability, but it certainly ain't reliable. The speed isn't too good either, at only 7 megabits/second through the back socket in the BT box.
Obviously I can't contact BT when this happens because their lines of communication are closed at this time of night, so this forum seems the obvious place to bring an issue like this.