
Now, we’re ready to establish a VPN tunnel to the server.Use your own scp command or another secure method to transfer the file: This is the command we’d issue from our client machine. Transfer the file from the server to the client in a secure manner, with scp (secure copy) for example. Your client machine will need the static-OpenVPN.key encryption key file from the OpenVPN Server in order to connect.
Start by opening a terminal and typing the following command to install OpenVPN Server:. Follow the steps in this section if you wish to connect to your server from a remote client. Now we will cover how to use OpenVPN Client in order to connect to a OpenVPN Server. If you’ve followed along correctly, your system should now have a new network interface named tun0 with an IP address of 172.16.0.1. Starting OpenVPN process to receive connections
Note that the & ampersand in the above command will background the OpenVPN process so it won’t be necessary to keep a terminal open for the service to continue running.
Next, we need to start the OpenVPN server in order to accept incoming connection requests:. $ openvpn -genkey -secret static-OpenVPN.key Once OpenVPN is installed, we need to generate a static key to be used for VPN tunnel encryption:. Start by opening a command line terminal and typing the following command to install OpenVPN Server:. If you only need to setup OpenVPN Client, which gives you the ability to connect to remote servers, then skip ahead to the next section. A server listens for incoming connections from clients, and grants them access to the network upon successful authentication. In this section, we will cover the steps to setup OpenVPN Server. $ – requires given linux commands to be executed as a regular non-privileged user # – requires given linux commands to be executed with root privileges either directly as a root user or by use of sudo command Privileged access to your Linux system as root or via the sudo command. Requirements, Conventions or Software Version Used Starting OpenVPN Server on Ubuntu 22.04 Software Requirements and Linux Command Line Conventions Category How to verify a successful VPN connection. How to connect to a VPN server from client machine. In this tutorial, we’ll show you how to setup a VPN using OpenVPN on Ubuntu 22.04 Jammy Jellyfish, while managing to avoid advanced configuration and technical jargon along the way. Configuring one, however, can seem a little intimidating to some users. Setting up a VPN is a great way for a server to share network resources with a client.