The current PowerCert video is MAC Address Explained. As the title states, the video discusses what a MAC address is, how its composed, where to find it, and its function in networking. The video also does an excellent task of explaining the crucial distinction in between MAC addresses and IP addresses. A fast description of ARP (Address Resolution Protocol) ties the key ideas of the video together..

This video is one to bookmark and possibly utilize as a review resource or video-based lesson in a tool like Edpuzzle if you do teach networking.

Applications for Education.
Many readers of this blog site will never need to know what MAC address is or how it fits into the networking procedure. It is good to understand and can practical to know how to locate it if your IT administrator ever asks for it.

PowerCert Animated Videos use clear and succinct explanations of big ideas in computer system hardware and networking. I referred to them fairly frequently when I was teaching an introduction to networking course in 2015..