Failed CCNA because of Subnetting?

Occasionally we get an email at Internetwork Training HQ that reads something like this...

"I just failed my ccna exam today. I'm weak at subnetting and these questions cost me the exam! Can you help??"


Our advice is, don't walk into the CCNA exam without being prepared! Subnetting is a vital skill to the network engineer and you WILL be tested on it, so make sure you understand how to subnet before you take your CCNA exam.

You need to be able to solve subnetting problems quickly under test conditions, that means no calculators or subnetting tools!

If you are struggling with subnetting, we have a great subnetting eBook that you can purchase. It comes included with our popular CCNA cheat sheet, and has plenty of examples to help you learn.

Click here to purchase the CCNA cheat sheet and subnetting eBooks.


About Internetwork Training

Internetwork Training specialize in CCNA training online.
To watch some free training videos, get a free study guide, plus loads more tips and information geared towards getting your Cisco certification sign-up here.