An STP Root Question with No Direct Link to the Root

An STP Root Question with No Direct Link to the Root

🕔09:05, 30.Jul 2015

Here’s another Spanning Tree question, one that creates a topology in which one switch does not have a direct link to the root. What happens in this case? Note that as with this similar question, this question is meant for

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Answers: ACL Drill Set 2

🕔09:05, 27.Jul 2015 Today’s post lists the answers to ACL drill set 2. What’s that? Check out this post that explains the details. No stopwatch, no speed requirement for these, unlike the subnetting speed practice. Answers are below the fold! First, use this Read Full Article
ACL Drill Set 2

ACL Drill Set 2

🕔09:05, 24.Jul 2015 Here’s another ACL drill set. What’s that? Check out this post that explains the details. No stopwatch, no speed requirement for these, unlike the subnetting speed practice. Just focus on getting the right answer. For this post, you will create Read Full Article
Answer to an Earlier STP Question

Answer to an Earlier STP Question

🕔08:05, 21.Jul 2015

This post answers the Spanning Tree question linked here. The short answer is that there are lots of right answers! What could impact the choice of root port in a triangle topology? All port costs except the root switch’s ports’

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Answers: ACL Drill Set 1

Answers: ACL Drill Set 1

🕔09:05, 20.Jul 2015 Today’s post lists the answers to ACL drill set 1. What’s that? Check out this post that explains the details. No stopwatch, no speed requirement for these, unlike the subnetting speed practice. Answers are below the fold! First, use this Read Full Article
Question: STP and Choosing a Root Port

Question: STP and Choosing a Root Port

🕔07:05, 17.Jul 2015

Here’s a new CCNA-level question to consider, this time on Spanning Tree Protocol. Before diving in, be warned, it’s meant for study prep, not for assessment. That is, I’m not attempting to make this question exactly like an exam question,

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ACL Drill Set 1

🕔11:00, 16.Jul 2015 Here’s the first ACL drill set. What’s that? Check out this post that explains the details. No stopwatch, no speed requirement for these, unlike the subnetting speed practice. Just focus on getting the right answer. Questions are below the fold! Read Full Article
ACL Practice Drills

ACL Practice Drills

🕔09:05, 16.Jul 2015 You need practice with ACLs for CCENT and CCNA R/S. Some of that practice should focus on putting a complete ACL together, with multiple Access Control Entries (ACE) (that is, multiple permit and deny commands) to meet a set of Read Full Article

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