A quick and dirty learning tool written while procrastinating for the CCNA exam in 2021.
Type in the port number associated with the service.
Check your result by pressing the enter key, or by clicking on the "Check!" button.
This applicaton can be run by simply downloading the files into a folder and opening the index.html file in your favorite browser. It should run fine in all modern web browsers.
If anyone wants to contribute to this project. please feel free to ask me! This was created in a couple of minutes. So bugs should be expected.