Launch your VNC Client (or VNC Viewer) application on your local machine and connect to the VNC server using server_ip_address:1 or server_ip_address:5901. We’ll cover this in a little bit more detail further in this article.Īs such, before proceeding and looking at how to create a secure connection, let’s test the VNC server. Since we’re just testing now, we added -localhost no to be able to access the server via VNC from the outside. It is fast, stable, and easy to use.īy default, TigerVNC accepts connection only from 127.0.0.1 or localhost, for security reasons. They include GNOME desktop, KDE Plasma Desktop, Mate Desktop, Budgie Desktop, Xfce/Xubuntu Desktop, Cinnamon Desktop, and many more.įor this particular post, we will install the XFCE desktop environment. However, that doesn’t mean you can install one.Īs of writing this post, there are several Linux desktop environments available for you to install. On booting up, you will get a command-line interface to execute your commands. If you intend to connect via VNC to an Ubuntu 22.04 or 20.04 server, then you’ll notice that the server doesn’t come with a preinstalled Desktop Environment. If you’re on Linux then I prefer Remmina. You can choose your OS and download Real VNC Viewer here.

It’s available for Windows, macOS, Linux, Android, and others. The one I’m using in this tutorial is Real VNC Viewer. There are some popular VNC viewers that you can choose from. A VNC Client (also called VNC Viewer) which is the software that you’ll run on your local machine and will enable you to control your VNC server remotely.You can see our tutorial on creating a sudo user in Ubuntu if you need to. Acting as a non-root sudo user for security reasons.I’ve written a review of Contabo’s VPS if you’re interested – or use a raspberry pi). ( For my server, I’m using a cheap VPS with high RAM from Contabo. A machine running Ubuntu 22.04 or 20.04 to which we’ll connect.

Failed to execute child process ?dbus-launch? (No such file or directory).Configure VNC Deepin Desktop Environment (DDE).Configure VNC to Use KDE Plasma Desktop.Configuring VNC to Use Other Desktop Environments (And Switching Between Them).

Step 5: Setting up the VNC as a system service.

Set up an SSH Tunnel with Your Terminal.

Step 4: Establish a secure connection to the VNC Desktop.

Tigervnc ubuntu 20.04