How to configure remote desktop access on Linux

How to Configure Remote Desktop Access on Linux

Remote Desktop Access is a convenient way for users to remotely access and control the desktop on different devices. On Linux systems, we can achieve this function by configuring remote desktop software. This article explains how to configure remote desktop access on Linux, with code examples.

Step 1: Install remote desktop software

First, we need to install a remote desktop software suitable for Linux systems. Here, we will explain using VNC (Virtual Network Computing) as an example.

sudo apt-get update
sudo apt-get install vncserver

Step 2: Configure VNC server

After installing VNC, we need to configure the VNC server. First, create a VNC password to authorize remote desktop access.

vncpasswd

Then, edit the vncserver configuration file.

nano ~/.vnc/xstartup

Modify the contents of the file as follows:

#!/bin/bash
xrdb $HOME/.Xresources
startxfce4 &

Save and exit the file.

Step 3: Start the VNC server

Run the following command to start the VNC server.

vncserver :1

Step 4: Configure the firewall

If the firewall is enabled on your Linux system, make sure to allow connections to the VNC service in the firewall rules.

sudo ufw allow 5901

Step 5: Remote Desktop Access

Now, we can remotely access our Linux desktop through the VNC client. Install and run the VNC client on the remote device and enter the IP address and port number of your Linux device to connect.

Code example:

vncviewer 192.168.0.100:1

Among them, 192.168.0.100 is the IP address of your Linux device, and 1 is the port number of the VNC server.

Summary:

Through the above steps, we successfully configured remote desktop access on the Linux system. Now, you can remotely access and control your Linux desktop from any device with a VNC client. This provides users with a more convenient and flexible way to access and operate Linux systems. In actual applications, you can further configure the VNC server to meet your personal needs, such as setting password protection, changing port numbers, etc.

Hope this article can help you configure remote desktop access on Linux systems. If you have any questions or confusion, please leave a message below and I will try my best to answer it.

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