WOW! ....I look so young!!!
This is an introduction to IPv4 addressing and Subnetting. But the same method can be used for IPv6.
(Please excuse the quality of this is old and it was one of my very first video started out to be a it eventually became a knew?)
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For those of you that are looking for a more complete understanding of IPv4, HEX Conversions, Vlans, Routers &