Nvidia drivers have a network option called First Packet which is suppose to make sure any online applications like games get priority on your network. I've been having problems with MMO's lately: Anarchy Online and Eve.with lost connections with what Looks like the Gateway IP from PN's side blocking all traffic, which started about same time as this option was added to the drivers. So I have been testing with it turned off and on and find it might be the cause. So do you use it and do you have connection issues with games/online applications?
Unvalued customer since 2001 funding cheap internet for others / DSL/Fibre house move 24 month regrade from 8th May 2017