Construction of a Network with Printers, Switches, Firewalls, and Laptops Connected to the Internet

The network diagram displays the construction of a comprehensive network environment that includes the internet (Internet), printers, switches (Switch), firewalls (Firewall), and laptops (Laptop). Within this network, the internet serves as an external data source that enters the local network through a firewall, ensuring network security while allowing data ingress and egress. The switch is responsible for transmitting internal network data, while printers and laptops, as end devices of the network, provide printing services and portable computing capabilities, respectively.