Do you need to keep track of all the interfaces that your systems connect to? And also have them available in diagram form? You can use the ExcelToNetworkDiagramConverter (E2NDConverter) to create ...

Learn how to use Visio and Excel to create effective network documentation that can summarize and visualize your network troubleshooting results and recommendations.

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.

Sadly, this tool was removed some time ago. Even so, it is possible to create a detailed network diagram using only Windows 11 and Microsoft Office (including tools such as Excel and Visio).