Layer 2 MAC and Layer 3 IP addresses - how do they go together?

In this video we will do a little review of Layer 2 and Layer 3 addressing: broadcast, multicast and unicast. After that we will see that they are bound together and so once you see stuff happening at layer 3, it's going on at layer 2 as well.

This is part of the Tools playlist:
https://www.youtube.com/playlist?list=PLrancVv1TdY9iWhHDHucwQlG8n9GgbiQU

And if you would like a review of IPv4:
https://youtu.be/fulcq4qHpwM

Masks:
https://youtu.be/e_sTEj9sqUI

IPv6 series:
https://youtu.be/CcTL1bdnXV4