This comprehensive network diagram illustrates the intricate layout of TK's corporate IT infrastructure. The diagram is organized to display various servers, including application, database, print, and file servers, all connected through multiple switches to a network of 50 workstations and 20 laptops via a wireless switch. It highlights a firewall safeguarding the internal network from direct exposure to the internet, ensuring robust security. This serves as an educational tool or a blueprint for businesses planning their network architecture.