July 13, 2020

Wireshark® Network Analysis. The Official Wireshark Certified Network Analyst™ Study Guide. 2nd Edition (Version b). Laura Chappell. Founder, Chappell. Retrouvez Wireshark Network Analysis: The Official Wireshark Certified Network Wireshark Essential Skills for Network Analysis par Laura Chappell. Wireshark is the world’s most popular network analyzer tool with over downloads Laura Chappell. Chappell University, – Computers – pages.

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Wireshark analyiss rated 2 in the Top Network Security Tools by sectools. Wireshark is the world’s most popular network analyzer tool. Readers learn to capture wired and wireless traffic, focus on the cause of slow web browsing, identify why applications don’t run properly chappdll the network, locate the cause of poor VoIP call quality, determine why WLANs are plagued with problems and more.

The author, Laura Chappell is the founder of Wireshark University and Chappell University and has been analyzing networks for over 20 years – the book is anlysis in a clear manner with hundreds of screenshots for the visual learner. The foreword was written by Gerald Combs, creator of Wireshark.

Wireshark Network Analysis covers the test objectives for the Wireshark Certified Network Analyst Exam analysus includes test questions and answers for all topics covered. Filled with 45 real-life case studies, Wireshark Network Analysis takes nerwork inside small, medium and large corporations to see how they solved network problems in a more efficient, accurate way using Wireshark.

Book supplements are available online at www. Leia mais Leia menos. Locate the Source wireshwrk Performance Problems. Fale com a Editora! Detalhes do produto Capa comum: Seja o primeiro a avaliar este item. Compartilhe seus pensamentos com outros clientes.

This guide was written for an older version of wireshark and could probably use an update. One gripe is that there is too much emphasis on protocols that this author is likely personally familiar with, as opposed to ones she is not.

Wireshark enjoys heavy usage within the telecom industry, for example, and this author clearly doesn’t have that background or even mention a lot of the tools Wireshark has for Telecom-related use-cases.


David Pogue should have granted Laura the money for this book and published it cheaper, because they both think alike in some ways. I’m going to bet they’ve either met before, anxlysis am sure they are aware of each other. This book is a bit pricey drawing back one starbut you have to grasp the expertise involved.

Laura has been in the “sniffing” business for quite some time. You will never meet another person so enthusiastic about Network Sniffing and such as Laura.

With that said, Wireshark is free. Wireshsrk competition is VERY expensive. What layra get here is a way to appreciate the full benefits of such a powerful, but free piece of software.

For the price of this book, you get the most out of Wireshark, and that’s still amazingly inexpensive, should you consider the price of OmniPeek, NAI Sniffer Proor even the super-incredibly, ridiculously, ludicrously, bloated-ly, and absurdly high priced OPNET Ace Analyst!

So, after having gone through this book, to some, it may seem fairly basic. I disagree to an extent.

It’s basic if you “believe” you are an expert, and if you’ve resolved a lot of common issues with sniffers. However, buried in this text are a few key gems that can easily be overlooked, but could save you time and sweat, trying to troubleshoot a nasty network issue, only to find out 3 hours later, it wasn’t a network issue at all. Laura’s tips and tricks are quite valuable. Pick them out and put chapplel to use. Also, if you are looking to be certified, this is a VERY good start, and the money you can make troubleshooting tricky networked issues will pay for it.

Or you will have a nice feather-in-your-cap resume’ knowing you can dissect issues quickly and within minutes. As far as readability, it’s easy to follow. I don’t believe I came across any real text other than a minor typo or two that mislead me, or confused me.

It’s well written, and if you keep to the outline, you will see just how it fits a good learning ethic. Frankly, this is one of the biggest disappoints I’ve purchased in a while. First, let me say, I have not finished the book yet, so I’ll update this later if anything changes In fact I am writing this review as a warning to anyone thinking of buying this book.


Unless you are an absolute beginner, I promiseyou will be thoroughly disappointedespecially considering the price tag!!! This author carelessly jumbles all this up in various places generically calling it a packet.

Laura Chappell

I heard they were “really good”, and are the primary reason I bought the book are poorly explained The author explains the symptom, then says they used wireshark to fix the problem. Well that’s just great, what the heck did you do, I want screenshots, and step-by-step details. Otherwise it’s just some worthless story. These chapters talk about stuff like menus and user interface stuff Some might think it is necessary, but to me it is just filler.

Currently, I’m on chapter Sorry, at this point I cannot recommend any good alternatives Honestly, I’ve learned more about wireshark looking at free online videos and reading the online documentation.

That’s it for now, I’ll be back.

Laura Chappell – Wikipedia

I read so many positive reviews that I thought it worth the This book is written for anyone who is interested in becoming Wireshark certified in and not a Wireshark reference. Wireshark is great program and tries to keep current with emerging technologies.

It would be nice to chapprll download addendum for registered book owners. I rated the book on the content and this is an observation.

This would be helpful for newbies, it is hard to read a chapter on colors if the material is black and white. Formas de pagamento aceitas: Rastreie seus pedidos recentes. Visualizar ou modificar seus pedidos em sua conta.