# Introduction Welcome to the future city of Subterra, a vibrant underground community bustling with digital nomads, tech enthusiasts, and innovative minds. Amongst this populace resides our protagonist, Alex, a network aficionado with an ambition to keep the community's communication flowing without interruption. In a setting where connectivity is as vital as the air they breathe, the goal is to configure and manage network interfaces to ensure that interpersonal and inter-system communications are seamless. You'll embark on a journey through Subterra's labyrinthine network, with Alex guiding you in mastering the art of Linux network configuration using `ifconfig`.
Click the virtual machine below to start practicing