Network topology diagram examples.
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What a network topology diagram is.
A network topology diagram shows the devices in a network and the links between them. It can describe the physical arrangement of equipment or the logical path between routers, switches, servers, wireless access points and endpoints.
Use it to document what is connected where before a change, during a fault investigation, or when handing a network to another team. Add VLANs, link speeds and security boundaries only where they help the reader understand the design.
- Standard
- Cisco-convention topology icons
- Also follows
- Hierarchical / spine-leaf models · ANSI/TIA-606 · ONVIF
- Engine
- schematex-network
- Editable
- Double-click text, drag nodes
- Export
- SVG · PNG · PDF
Who uses network topology diagrams.
Office networks documented with the gateway, core, server systems and shared devices in one view.
Redundant paths and routed cores reviewed before a maintenance window or an expansion.
A simple inventory of computers, printers and the central switch for support and handoff.
How to make a network topology diagram in three steps.
Describe it
One paragraph is enough to start.
See the drawing
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Say what changes
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Common questions
What is a network topology diagram?
It is a visual representation of network devices and the connections between them. It can show the physical arrangement of equipment or the logical structure of traffic paths.
What should a network topology diagram include?
Include the gateway, routers, switches, servers, access points and important endpoints, then add the links between them. Add labels such as VLANs or link speeds when they are relevant to the reader.
What is the difference between physical and logical topology?
Physical topology shows installed equipment and cabling. Logical topology shows how traffic is segmented or routed, which may not match the physical path exactly.
Why document network topology?
A current diagram helps teams troubleshoot paths, plan changes, identify dependencies and explain the environment to new staff or service providers.
Other drawings for the same work.
Draw your network topology.
Free account, no card. Describe the devices and connections to start.
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