For some reason, since sometime late on Friday, I'm getting this:
Speed test result
I was getting roughly 12Mbit up, 50 down, and nothing at all changed at my end when the problem started.
With a bunch of teenage kids in the house, it's almost completely unusable.
I've tried two different routers (Technicolor TG582n Pro and Billion BiPAC 8800n) and two different modems (aforementioned BipAC 8800n and the BTOR supplied HG612) - with similar results. Clearly that means that both have been rebooted, in order to change them over.
I've checked throughput on my firewall (an old 2xP3 server running FreeBSD) and it can saturate the cards, so it isn't that.
Internal network is switched gigabit, and it's running at the speed I'd expect for local file transfers.
Downstream FEC errors look bad to me, but I haven't had FTTC for long, so don't have much to compare them with.
Synch speeds look ok (50799 Sync of 61572 attainable) so what gives?
I've a page on MyDSLWebStats as TimeBandit, for anyone who is registered there and can view them, so I'm hoping someone can shed some light.