Introduction

Apache Guacamole is a powerful open-source clientless remote desktop gateway that supports standard protocols like VNC, RDP, and SSH. This guide will walk you through setting up Apache Guacamole on AlmaLinux 9 to create a Remote Desktop Gateway. This setup is ideal for those utilizing a Windows VPS UK for remote access and management.

Prerequisites

• An AlmaLinux 9 server with root access
• Java Development Kit (JDK) installed
• Tomcat installed
• Basic knowledge of Linux commands

Step 1: Update Your System

Start by updating your system to ensure all packages are up to date:

sudo dnf update -y

Step 2: Install Required Packages

Install the necessary packages, including the JDK and Tomcat:

sudo dnf install java-11-openjdk tomcat -y

Step 3: Download Apache Guacamole

Download the latest Apache Guacamole server and client packages:

wget https://archive.apache.org/dist/guacamole/1.4.0/binary/guacamole-server-1.4.0.tar.gz
wget https://archive.apache.org/dist/guacamole/1.4.0/binary/guacamole-client-1.4.0.war

Step 4: Install Guacamole Server

Extract the downloaded server package and navigate to the extracted directory:

tar -xzf guacamole-server-1.4.0.tar.gz
cd guacamole-server-1.4.0

Compile and install Guacamole Server:

sudo ./configure --with-init-dir=/etc/init.d
make
sudo make install

Next, start the Guacamole service:

sudo systemctl start guacd
sudo systemctl enable guacd

Step 5: Configure Guacamole

Move the Guacamole client WAR file to the Tomcat webapps directory:

sudo mv guacamole-client-1.4.0.war /usr/share/tomcat/webapps/guacamole.war

Create the Guacamole configuration directory:

sudo mkdir /etc/guacamole
sudo ln -s /usr/share/tomcat/.guacamole /etc/guacamole

Create the guacamole.properties configuration file:

sudo nano /etc/guacamole/guacamole.properties

Add the following lines to the file:

guacd-hostname=localhost
guacd-port=4822

Save the file and restart Tomcat:

sudo systemctl restart tomcat

Step 6: Access Guacamole Web Interface

Open your web browser and navigate to http://your_server_ip:8080/guacamole. You should see the Guacamole login page.

Use the default username and password:

• Username: guacadmin
• Password: guacadmin

For security, change the default password after your first login.

Step 7: Add Remote Desktop Connection

Once logged in, you can add remote desktop connections by clicking on the "Settings" option and then "Connections." Enter the details for the remote machines you wish to connect to.

Step 8: Conclusion

You have successfully set up Apache Guacamole as a Remote Desktop Gateway on AlmaLinux 9. This configuration allows you to access your remote servers conveniently, especially beneficial for those using a Windows VPS. Explore more options with VPS UK Windows, including Windows Virtual Private Server Hosting and Windows VPS Hosting UK for optimal server management.