By default, the command line console is used to configure and manage the OpenVPN server. For OpenVPN, there are several web interface administration panels (frontends) that allow you to perform routine operations (create users, create/revoke certificates, manage configuration files, etc.).
In this article, we’ll look at how to automatically connect to an OpenVPN server when a user logs into Windows using a startup shortcut or using a Windows Service.
I cannot connect to an OpenVPN server from a Windows client with the following error in the openvpn.log: