This method, of converting an Excel to a Network Diagram can save you hours and hours of work by simply defining in Excel what device and ports you want connected, and having them show up in diagram ...

Visio and Excel are widely used software applications that can help you create network diagrams, charts, tables, and reports. Visio is a diagramming tool that allows you to draw network topology ...

If you are not familiar with Visio, it's used for creating diagrams such as flow charts and network diagrams. What I didn't realize is that you can actually create Visio diagrams from within Excel.

Using Microsoft Office to Build a Network Diagram 2. Now that we've set up our process, ... Once created, you can open the CSV file in Excel and then save it as an Excel workbook.

SmartDraw packages a broad pallet of diagram templates that can be used to visually present everything from physical network layouts to database designs to mind maps and furniture positioning.