Windows 10 connecting to an L2TP VPN Server that is behind a NAT China VPN1000 — August 30, 2017 · 0 Comment 809 - nat-t registry fix l2tp windows 10 registry fix the network connection between your computer and the vpn server windows 10 assumeudpencapsulationcontextonsendrule windows 10 l2tp windows 10 l2tp client windows 10 l2tp connection attempt failed windows 10 l2tp error 789 windows 10 l2tp registry fix windows 10 l2tp vpn not working windows 10 l2tp vpn server windows 10 l2tp vpn setup windows 10 vpn l2tp