Oct
17
For Part 2 of this series - click here. Read More
Oct
14
Click here for Part 1 of this series. Read More
Oct
02
Thanks to Randy of our CCNA program for this suggestion. Randy wanted some guidance on how to solve the subnetting questions in ICND1 and ICND2 very quickly. The ability to do this is often the difference between a passing score and a failed attempt. WARNING: You must master subnetting using our course or some other trusted materials before you start using these shortcut approaches. It is a common issue for Cisco candidates to move directly to subnetting shortcuts for the exams without fully... Read More
Aug
19
As you may have noticed, INE does a wide variety of training in the Cisco space.  :)    This blog post goes out to all those folks who have recently begun their Cisco training. This month we delivered new live classes on CCNA and CCNP. We are excited for and encourage our students at every level in their journey.   In that light, we have gathered a collection of Videos Answers, targeted at the CCNA level, with a few topics leaking into security and CCNP.   These videos were primarily created as... Read More
Mar
17
Overview In this short blog post we are going to present a simple procedure for IPv4 prefix summarization. The procedure is based on the one found in “Optimal Routing Design” book by Russ White, Don Slice and Alvaro Retana, but differs in some respects. The process is three step, and require the use of Windows calculator for ease of computation. No binary breakdowns are involved, just some basic arithmetic. For the sake of simplicity, we skip all proofs, as those are trivial. The same approach... Read More
Jun
05
One of community members found this great subnetting practice page. Enjoy! Read More
May
24
Some things never change. CCENT and CCNA candidates still have the roughest time in the curriculum with the topic of subnetting. Hey! No problem! We have all been there. Just remain patient, remain calm, and keep working through examples and practice problems. Do you want a quick quiz to see if your skills are up to speed? Check out this blog post: Subnetting Practice Quiz 1 Let's walkthrough a common subnetting question type in this blog entry. Here is the question, followed by how I would... Read More
Feb
04
We see our students at all levels sometimes struggle building a network from the "ground-up" using a logical topology diagram. Let us use this blog post to examine a portion of a logical diagram and discuss how one could most easily and accurately setup the network. Read More
Nov
06
CCENT candidates are always starving for IP subnetting practice questions to ensure their skills are ready for the CCENT exam! This practice quiz is sure to help. Grab your pencil and scratch paper and have fun! Click the link below to begin the quiz: Read More

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