Hi was looking at Hyperoptic web here in UK about my interest ... wow ... really good prices and good speeds, but not in my area
Where i am are about 80 estates with direct line to exchange(including my self) so HOPES soon come and here

Wanted to ask Have you tried instead of PPPOE via static or dynamic ip? at wan 2
However if you are at 100mb & over it may be one more issue with the 2820 ... its firewall (if this is have affect to Lan and NAT Loopback) is not going more than 50mb