March 2023- Please note that there appears to be something wrong with the quiz plugin that I am using and am awaiting a fix.
[WpProQuiz 1]
Now you have finished. How well did you do?
If you need to brush up on a few topics then you may find the following articles useful:
- Basic Home Networking/Networking Course
- Beginners Guide to DNS – Understanding DNS
- Bluetooth-What is it and How it Works
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