Network Diagram Layouts - Home Network Diagrams This collection of home network diagrams covers both Ethernet and wireless layouts. Network diagrams with routers, access points, printers, and more. Computer Network Diagrams - conceptdraw The samples of computer network diagrams are created using ConceptDraw DIAGRAM diagramming and vector drawing software. - Network Diagram sample: Crossover Cable Wiring Diagram. This example is created using ConceptDraw DIAGRAM diagramming and vector drawing software enhanced with Computer and Networks solution from ConceptDraw Solution Park. Network wiring cable. Computer and Network Examples Basic Network Diagram A computer network diagram for a large network can be complicated and difficult both to understand and to draw. To learn how to deal with complex network diagrams, start with a basic network diagram, showing only the primary network devices and the connections between them.