s4rs
I am setting up a new Opnsense router with OpenVPN 2.3.13_1. I was running iperf test from wan to lan and lan to wan on a local 1 Gb/s switch. Outside of the VPN I get approx 625 Mb/s wan to lan and 525 Mb/s lan to wan. When I run through the tunnel I am capped at 110 Mb/s wan to lan and 80 Mb/s lan to wan The VPN client is W7 with Viscosity VPN connecting to the network. I am using a W10 system on the lan side. CPU on the router is running steady at 32%..
Any insight on why I can't get higher than approx 100Mb/s?