You could use VMWare which is equally as good (except VirtualBox has a nicer price tag - i.e. You could use a physical server, if you happen to have a spare one lying around. You do not need to use VirtualBox for this. Then log in with your username and password.Oracle Cloud Free ARM Compute Instance (4 oCPUs and 24GB RAM) Reboot after Ubuntu installation complete wait a little bit for some Refer to videos Install Ubuntu 1, Install Ubuntu 2 Log in into Ubuntu

not choosing LVM will make it a little bit easier later if you want.

it is recommended that you choose short username and password for.

in addition to the default NAT network interface, also add another.

You can pick 1 or 2 (or more) CPUs, and about 2048M memory, although you can.

Name the first VM using a generic name as ubuntu, ubuntu-server, or ubuntu-20.04.

The resulting overhead to your host machine is smaller,Īnd the VM starts up faster too. We use Ubuntu Server instead of Ubuntu Desktopīecause we only need a basic server machine without too many unnecessaryįunctionalities. Launch VirtualBox and create your first Ubuntu VM using theĭownloaded. iso image file with name like ubuntu-20.04.1-live-server-amd64.iso, probably in your download directory. iso file (currently 20.04.2 LTS) Download Ubuntu Server Search “ ubuntu server download” on the web and download the latest Once installed VirtualBox, launch and see if you have something like

Install VirtualBox (currently 6.1.18) for your operation system visit use SSH to connect to the Ubuntu VM to install free5GC stage 3.create a Ubuntu Server VM using VirtualBox.

Virtualbox install ubuntu server