@Clive_A Are you doing your testing between two ER8411 on lan or over internet? If you are on LAN you can cheat and set all the MTUs higher and get more performance. Thats kind of an irrelevant test...

@MR.S Their specs make no sense, Wireguard 1411 Mbps, OpenVPN 4424.1 Mbps....To me it seems like for Wireguard they are giving you best case scenario PER tunnel. For OpenVPN it looks like they are...

@MR.S When i went to fast.com or speedtest.net i was maxing out around 300mb/s up/down, thats on site 3gb/s symettric, and remote 1.5gb/1gb. Wireguard i get around 8-900mb/s. Both are a far cry from...

@avpopov1977 not sure what you are doing over there in the static route. i think you are going too deep down the rabbit hole. Just follow the guide. Most important thing is to have your OpenVPN on a...

@Clive_A Also, you are correct firmware is not the issue, I downgraded back to stable, exact same thing. The extra settings in the client are me trying to improve performance, it made no difference...

@Clive_A No third party, that's the server configuration file when I export the files from my OC300 controller for r&d. On my cellphone, iPhone 15pro, same deal 250 down max, 325up max. No vpn...