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intro test subnetting ?
brandonzz
Anyone know if on the 640-821 intro test you will be responsible for class a and b subnetting? I can do class C no prob but i'm not that greatest at math and could see myself spending too much time on questions regarding a and b if they are on the test. Any tips for a and b? Right now i've got a chart that i've memorized for c.
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johnnynodough
Expect class A and B.
memorizing a chart will be a death sentence, learn how to do it, and all classes will be a piece of cake. I struggled big time with VLSM, and this helped me master it.
http://www.thebryantadvantage.com/TheBryantAdvantageMasterySeries.html
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