This section allows you to set up the integrated OpenVPN server settings for client-to-site based VPN applications. OpenVPN uses SSL/TLS protocols for key exchange, authentication, and encryption. The OpenVPN server allows remote OpenVPN clients to establish an encrypted private connection to your router over the Internet in order to access resources on your local network such as shared documents, media, and other local network devices. OpenVPN requires the installation and use of the OpenVPN client software that can be downloaded from the following link https://openvpn.net/client/.