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This is the next step after you " Install Ubuntu Server on Oracle VirtualBox ", you can remote your server using SSH. Ensure SSH is Installed on Your Host PC - Check if OpenSSH is installed: Go to Settings > Apps > Optional Features on Windows. Then look for OpenSSH client. - If it's not installed, follow this official guide to install OpenSSH or add it as an optional feature. Set Up Port Forwarding in VirtualBox - Open Oracle VirtualBox Manager and select your virtual machine. - Click Settings > Network > Advanced > Port Forwarding. - Add a new rule with the following details:    Protocol: TCP    Host Port: Your desired port number (e.g., 2201 for the first VM).    Guest Port: 22 (default SSH port). - If using multiple virtual machines, assign unique host ports:    VM1 → Host Port: 2201    VM2 → Host Port: 2202 Install and Enable OpenSSH Server on Ubuntu - Start your virtual machine and install the OpenSSH...

Today we will learn about "How to Install Ubuntu Server on Oracle VirtualBox" First, you must Install Oracle VirtualBox, its easy, you can download in here . Go to Ubuntu Server and download the ISO file. Create a New Virtual Machine - Open VirtualBox and click New. - Enter a name for your virtual machine and specify the directory for the ISO file. Set Username and Password - During the setup, create a username and password for your Ubuntu server. Adjust Memory (RAM) and Processor - Allocate an appropriate amount of RAM and CPU cores based on your system's resources. Configure Storage - Choose VDI (VirtualBox Disk Image) for the hard disk file type. - Adjust the size as needed and click Finish. Attach the ISO File - Then turn it off after the initial setup. - Go to Settings > Storage. - Under Controller: IDE, click the CD/DVD icon. - Next to Optical Drive, click the CD/DVD icon and select your downloaded ISO file. Start the Virtual Machine - Start the machine and foll...