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Network Topology Examples

Network diagrams are essential for IT documentation, security reviews, and planning.

Network Topology Examples

Real examples

Small Business Network

Who uses it: IT administrators

ISP Modem → Firewall → 24-port Switch
Switch → Office PCs (x12), Server (x1), WiFi AP (x2)
WiFi → Guest Network (VLAN 10), Staff Network (VLAN 20)

Why this works: A small business network with segmented guest and staff traffic for security.

Tips for better study mind maps

  • Use standard network icons: a rectangle for switches, a shield for firewalls, a cloud for internet.

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