🚀A Complete Guide for Beginners to Set Up Ubuntu 18.04 VNC Server🚀
Hello, tech enthusiasts! Have you ever faced difficulty in accessing the GUI of your Ubuntu machine while working with the command line? Well, Ubuntu 18.04 VNC Server might be the solution you need. This article will guide you through everything you need to know about Ubuntu 18.04 VNC Server, from its setup to its advantages and disadvantages.
🔎 Introduction
If you are using Ubuntu or any other Linux based operating system, you might already be familiar with the command line terminal, which is where most of your work takes place. However, sometimes you may need to access the graphical user interface (GUI), and this is where Ubuntu 18.04 VNC Server comes into play. VNC stands for Virtual Network Computing, which is a technology that allows you to access a desktop remotely over the internet.
Ubuntu 18.04 VNC Server is a popular tool that provides a graphical interface to remote users by creating a virtual desktop environment that can be accessed through a VNC client. With the help of Ubuntu 18.04 VNC Server, you can access your Ubuntu desktop environment from any device that has a VNC client installed, including Windows, macOS, and Linux machines.
In this article, we will discuss everything you need to know about Ubuntu 18.04 VNC Server, from its setup to its advantages and disadvantages.
Ubuntu 18.04 VNC Server: A Beginner’s Guide
Setting up Ubuntu 18.04 VNC Server might seem a bit complicated for beginners, but it is actually quite easy. Before starting, make sure you have a clean installation of the Ubuntu 18.04 operating system on your machine.
Step 1: Installing Ubuntu Desktop
The first step to setting up Ubuntu 18.04 VNC Server is to install the Ubuntu Desktop environment on your machine. To install it, run the following command in your terminal:
| $ sudo apt install ubuntu-desktop |
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Step 2: Installing VNC Server
After installing the Ubuntu desktop environment, you can now install the VNC server. There are various VNC server options available for Ubuntu, including TightVNC, Vino, and x11vnc. In this article, we will be using the TightVNC server for demonstration purposes.
To install TightVNC, run the following command in your terminal:
| $ sudo apt install tightvncserver |
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Step 3: Configuring VNC Server
After installing the VNC server, you need to configure it. To start the configuration process, run the following command:
| $ vncserver |
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This will prompt you to set up a password that will be used to access the VNC server. Enter a strong password and confirm it.
Step 4: Starting the VNC Server
After configuring the VNC server, you can now start it using the following command:
| $ vncserver :1 |
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The number after the colon (:) indicates the display number. You can change it to any number between 1 and 99.
Step 5: Connecting to the VNC Server
Now that you have set up and started the VNC server, you can connect to it using any VNC client. Some popular VNC clients include TightVNC, RealVNC, and UltraVNC.
Use the IP address of your Ubuntu machine and the display number to connect to the VNC server. For example, if the IP address of your machine is 192.168.1.100 and the display number is 1, you would enter the following in your VNC client:
| 192.168.1.100:1 |
|---|
👍 Advantages and Disadvantages of Ubuntu 18.04 VNC Server
Advantages
1. Remote Access: With the help of Ubuntu 18.04 VNC Server, you can access your Ubuntu desktop environment remotely from any device that has a VNC client installed.
2. Compatibility: Ubuntu 18.04 VNC Server is compatible with multiple operating systems, including Windows, macOS, and Linux machines.
3. Easy to Use: Setting up and configuring Ubuntu 18.04 VNC Server is easy and can be done by beginners.
4. Customization: Ubuntu 18.04 VNC Server allows you to customize the VNC server according to your needs, including the resolution and color depth.
5. Security: Ubuntu 18.04 VNC Server uses encryption to secure the remote connection.
Disadvantages
1. Performance: The performance of Ubuntu 18.04 VNC Server depends on the internet speed and the specifications of the machine running the VNC server.
2. Security: While Ubuntu 18.04 VNC Server uses encryption to secure the remote connection, there are still potential security risks when accessing the desktop remotely.
3. Bandwidth Usage: Using Ubuntu 18.04 VNC Server over the internet can consume a lot of bandwidth, which can be an issue for users with limited internet connections.
4. Limited User Interface: The desktop environment accessed through Ubuntu 18.04 VNC Server may have a limited user interface compared to the physical desktop environment.
5. Performance Issues on Low-End Machines: Ubuntu 18.04 VNC Server may not perform efficiently on low-end machines with limited resources.
📊 Ubuntu 18.04 VNC Server – All You Need to Know (Table)
Parameter |
Value |
|---|---|
Operating System |
Ubuntu 18.04 |
VNC Server |
TightVNC |
Installation Command |
$ sudo apt install tightvncserver |
Configuration Command |
$ vncserver |
Starting Command |
$ vncserver :1 |
Compatibility |
Windows, macOS, and Linux machines |
Encryption |
Yes |
User Interface |
Desktop Environment |
🤔 Frequently Asked Questions (FAQs)
1. What is Ubuntu 18.04 VNC Server?
Ubuntu 18.04 VNC Server is a popular tool that provides a graphical interface to remote users by creating a virtual desktop environment that can be accessed through a VNC client.
2. How do I install Ubuntu 18.04 VNC Server?
You can install Ubuntu 18.04 VNC Server by running the following command in your terminal:
| $ sudo apt install tightvncserver |
|---|
3. What are the advantages of using Ubuntu 18.04 VNC Server?
The advantages of using Ubuntu 18.04 VNC Server include remote access, compatibility, ease of use, customization, and security.
4. What are the disadvantages of using Ubuntu 18.04 VNC Server?
The disadvantages of using Ubuntu 18.04 VNC Server include performance issues, security risks, bandwidth usage, limited user interface, and performance issues on low-end machines.
5. What is the encryption used by Ubuntu 18.04 VNC Server?
Ubuntu 18.04 VNC Server uses encryption to secure the remote connection.
6. What operating systems are compatible with Ubuntu 18.04 VNC Server?
Ubuntu 18.04 VNC Server is compatible with Windows, macOS, and Linux machines.
7. What is the desktop environment accessed through Ubuntu 18.04 VNC Server?
The desktop environment accessed through Ubuntu 18.04 VNC Server is the Ubuntu desktop environment.
8. How does Ubuntu 18.04 VNC Server work?
Ubuntu 18.04 VNC Server creates a virtual desktop environment that can be accessed through a VNC client, allowing remote users to access the graphical user interface of Ubuntu.
9. Can I use Ubuntu 18.04 VNC Server over the internet?
Yes, Ubuntu 18.04 VNC Server can be used over the internet, but it can consume a lot of bandwidth.
10. Can I customize the VNC server settings in Ubuntu 18.04 VNC Server?
Yes, you can customize the VNC server settings in Ubuntu 18.04 VNC Server according to your needs, including the resolution and color depth.
11. What is the VNC client used to access Ubuntu 18.04 VNC Server?
Various VNC clients can be used to access Ubuntu 18.04 VNC Server, including TightVNC, RealVNC, and UltraVNC.
12. Can I access my Ubuntu desktop environment remotely using Ubuntu 18.04 VNC Server?
Yes, you can access your Ubuntu desktop environment remotely using Ubuntu 18.04 VNC Server.
13. What is the performance of Ubuntu 18.04 VNC Server?
The performance of Ubuntu 18.04 VNC Server depends on the internet speed and the specifications of the machine running the VNC server.
👌 Conclusion – Take Action Now
Ubuntu 18.04 VNC Server is a powerful tool that provides a graphical user interface to remote users by creating a virtual desktop environment that can be accessed through a VNC client. While there are some potential disadvantages, the advantages outweigh the disadvantages in most cases.
If you are looking for a way to access your Ubuntu desktop environment remotely or to provide remote access to others, Ubuntu 18.04 VNC Server might be the solution you need. Why not give it a try?
❗ Disclaimer
The information contained in this article is for general information purposes only. While we endeavor to keep the information up-to-date and correct, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability, or availability with respect to the article or the information, products, services, or related graphics contained in the article for any purpose. Any reliance you place on such information is therefore strictly at your own risk.