Nice Interactive Subnetting Primer

jbaellojbaello Member Posts: 1,191 ■■■□□□□□□□
in CCNA & CCENT
I'm not sure if anyone has already posted this, I stumbled on an interactive subnetting primer, I find it pretty good on giving a good primer on subnetting etc.

http://www.semsim.com/ccna/tutorial/subnetting/subnetting.html
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