Home and Office Network Architecture Diagram | Networking Basics #1397416 (License: Personal Use)

This diagram depicts a complete small-to-medium business or home network setup, featuring an internet cloud feeding into a modem, then a dual-function router/firewall that secures and routes traffic. Wired devices-including a server, workstation, and three desktop PCs-connect via a switch, while wireless clients (laptop, smartphone, PDA) link through a Wi-Fi access point emitting signal waves. The layout emphasizes security, segmentation, and connectivity best practices.

Used on IT education pages, networking tutorials, cybersecurity overviews, and infrastructure documentation; targets users seeking to understand LAN design, device roles, or firewall placement in real-world setups.