Step One — Install Desktop Environment and VNC Server · Step Two — Configure VNC Server · Step Three — Create a VNC Service File · Step Four —. This article explains how to install and configure a VNC server on Ubuntu We'll also show you how to securely connect to the VNC. We will install a Linux desktop XFCE on the server, then install and configure the VNC server using TightVNC. Prerequisites. Ubuntu ; Root. TIGHTVNC SERVER RASPBERRY PI CONNECTION REFUSED Вы можете прийти к нам.
VNC Virtual Network Computing is a visual connection system that enables you to interact with the graphical desktop environment of a remote PC using a mouse and a keyboard. VNC is quite a lifesaver for many who are not comfortable working from the command-line and need to manage files, install software and configure settings on a remote server. In this tutorial we will go step-by-step through installing and configuring the VNC Server on an Ubuntu We will also install some of the most popular desktop environments and configure the VNC server to use them.
If you intend to connect via VNC to an Ubuntu On booting up, you will get a command-line interface to execute your commands. As of writing this post, there are several Linux desktop environments available for you to install. For this particular post, we will install the XFCE desktop environment.
It is fast, stable, and easy to use. XFCE is very popular and lightweight. You can also install multiple desktop environments at the same time, and just switch between them. However , you may end up with bugs or conflicts, depending on the desktop environments you have simultaneously installed. After establishing an SSH connection to your server, execute the following command to update your package index:. You will see a prompt to select a display manager for your newly installed XFCE Desktop Environment during the installation.
There are several VNC servers available for Linux today. For this particular tutorial, we will install the TigerVNC server. Execute the command below to initialize the VNC server instance and set up a password. Assuming you are acting as a non-root sudo user , do NOT execute this command with sudo :. After setting up the password, you will get a prompt to set a View-Only password. I will just type N and hit Enter. We can see this process lists the connection information for our VNC server from the message above.
Additionally, it started the VNC server at port , which is the display port. This port is referred to as If you create additional VNC server instances, they will be presented as port as :2 , port as :3 , and so on. Up to this point, our VNC server is up and running. Now we need to configure the commands that will be executed by the server every time we start a VNCV instance. Execute the command below:. If another instance were running on another port, say or , we would execute the commands vcnserver -kill :2 and vncserver -kill :3 , respectively.
To configure VNC, we will need to create a file called xstartup file in the. Execute the commands below:. By default, TigerVNC accepts connection only from In my case, I will use From the image above, you can now see our VNC server is well configured, and we can access it from our local machine. To establish a secure connection, restart your VNC server by simply running vncserver without the -localhost no option as shown below. That ensures that the VNC server only accepts connections incoming from the server where it is installed.
To get around this and connect to the VNC server from our local machine, we will establish an SSH tunnel from our local machine to the server. That is also an additional layer of security as only users with SSH access to the server can connect to the VNC server. You can choose whichever one you prefer.
On Windows you can use PowerShell or a terminal emulator such as Cmder. In my case, I will execute the command below:. Alternatively; you can add a -f argument which runs SSH tunneling in the background. Now to connect securely to your VNC server, launch the VNC client application and connect with the address localhost :.
If you are connecting to your server using Putty, create an SSH tunnel using the procedure below. On the left side of the Putty window, scroll down and get to the SSH option. Extend it and select the Tunnels option. Enter the details as shown in the image below—Port as the source port and localhost as the destination address. We will also use systemd to launch our VNC server on boot.
With that done, we can now start, stop and restart our VNC server as a system service. You have successfully installed and configured the VNC server on Ubuntu Please keep in mind that if you install multiple desktop environments on the same machine, then you may encounter bugs or conflicts, depending on which you have installed. We covered this initially in the tutorial, but will add it here too, so the article is more easily skimmable.
Now restart the VNC server and next time you connect you should be using Budgie. Now restart the VNC server and next time you connect you should be using Cinnamon. I have seen that couple of other people have the same issue but no real solution…. Save my name, email, and website in this browser for the next time I comment.
Facebook Twitter Instagram. TecAdmin Home Ubuntu Related Posts. Dennis Gentry on January 31, pm. Peter on January 15, pm. Dave Megarry on January 14, pm. Working just great on RehanPlayz on November 1, am. Hello, Did you solve this? I had exactly the same thing happen to me… Reply. Chris Hughes on August 19, am. Non professional Reply. These instructions do not work on Ubuntu Issues found: 0.
I replaced the contents with the following:! JimR on September 2, pm. Now that worked like a treat! Thank you so much. Mike on January 29, pm. Thank you so much!! Your suggestion worked perfectly! I too was failing to get gnome to work. Madhan on June 30, am. Hi its not working on Oracle Cloud instance vnc connector gets timed out Reply. It works for me. Thank you. Mike Hammer on May 24, pm. How do I uninstall it? Rahul on May 25, am. Hi Mike, What issue are you facing? I have seen that couple of other people have the same issue but no real solution… Reply.
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