My recent experience on CCDE Written Exam. Read more
CCDE Salary , Cisco CCDE salary. Many people have been searching these two words on the website. Many people also have been asking to me , how much they can earn monthly if they pass CCDE practical/lab exam. Read more
Many of my students have been asking whether CCDE Practical/Lab Exam Result policy is still the same. Read more
Below is the CCDE Practical/Lab exam dates for 2018. Read more
What are the changes in 2017 CCDE Practical/Lab exam ? Read more
I think it is time to write otherwise people will loose their money for nothing. Today I got a whatsapp message from someone who says ‘ I can’t join your Onsite CCDE training, is there a way to buy REAL scenarios Online ‘. Read more
One of the most important thing about CCDE exam is security. We all think that it is secure, it is not cheatable. There is no CCDE dump. We all believe that. CCDE exam has been around for more than 8 years and there are still only less than 400 people in the world. It seems what we think about exam security is correct.
But, keeping CCDE exam as secure is important and not hard. There are thousands of paper CCIEs around and we all know that. Nobody admit but people get CCIE number so easily. Of course there are many people also work hard, study hard and have it as well. Read more
2017 CCDE Exam dates has been announced.There are four CCDE exam every year. More precisely there are four CCDE Practical/Lab exam every year. There is no limitation for the CCDE Written exam. Read more
Is Cisco CCDE exam harder than CCIE exam ? This is one of the most commonly asked questions by the CCDE candidates. Read more
Is Cisco CCDE Exam really vendor neutral?.Recently one of my CCDE Bootcamp students asked me this question. He heard that DMVPN might come in the exam.
In the beginning of my each CCDE class, I introduce the topics which will most likely asked in the CCDE Practical exam. Cisco claims that CCDE Practical exam is vendor neutral network design exam. Read more
Finally, I have published my new CCDE book titled CCDE In-Depth.
The much-awaited book is available in three version: PDF, Kindle and Paperback versions. You can purchase the PDF version directly from this website. And if you need the Kindle and Paperback version, it is available on Amazon.
Why This Book Is the Best for CCDE Preparation
Many experts believe that CCDE In-Depth is one of the best books you can use to prepare for CCDE Exams. And below are the reasons why you need to read this book:
- This simple and easy-to-read guide will provide you many real-life network design case studies.
- This book provides a detailed design information of Layer 2 technologies, General Network Design and Design Tools, OSPF, EIGRP, IS-IS, BGP, MPLS, Multicast, QoS, VPN Design, and IPv6 Design topics, and the case studies are used to provide more explanations.
- This book covers both CCDE Written and the Practical Exams.
- This book has hundreds of question, which will help you to learn everything about network design and pass the CCDE Written Exam.
- The technology comparison charts provide the alternatives, teaches the pros and cons of the technologies, and highlights the important design aspects of them.
- The full length of the two CCDE Practical Lab Scenarios are presented in this book. These CCDE scenarios will teach you how to approach the questions in the real exam.
I am glad to announce that below 4 of my students passed the CCDE Practical exam in August 2016 after attending my CCDE Training Program and got their CCDE numbers yesterday.
- Hashiru Aminu – CCIE (R&S,SP,SEC) & CCDE 2016::14
- Anders C. Pedersen – CCIE #42544 (SP) & CCDE 2016::15
- Muhammad Abubakar Sidduque – CCIE (SP,DC) & JNCIE & CCDE 2016::16
- Syed Adeel Qamar – CCIE (R&S,SP,SEC,DC) & JNCIE & CCDE 2016::18
You will have their success story and CCDE exam preparation recommendations on www.orhanergun.net in couple days. They are still celebrating it 🙂
November 17 is the only CCDE Practical exam date left this year. Join my November 10 days CCDE Training Program.
You can still have your 2016 CCDE number ! Learn More..
I took the coveted CCDE Practical Exams on 31st of August, and Thankfully I passed (My CCDE Number is 2016::14), this is my third attempt, the journey started in 2011, Gone through a lot of studies, Boot camps, Ciscolive Sessions, CCDE Mock Lab in Ciscolive, Mentorship from existing CCDEs.
My First attempt was in 2014 that ended with an average score, the second attempt was in February, 2015. The second attempt made me change a lot of my strategies as this beast requires a totally different approach and preparation than CCIE.
My Advice to the CCDE Candidates:
Cisco CCDE Achievement
Congratulations, Martin J Duggan, for being among one of the three people who passed the May 2016 CCDE Practical Exam. Your hard work has truly paid off not only because you attended my class, but, also because you put in your efforts to make this dream of yours a reality.
You have made us proud. Well done!
Martin J Duggan
Network Architect at AT&T, Ciscopress Author, CCIE#7942
What Martin says about Orhan Ergun CCDE class
I attended Orhan’s April 2016 10 days CCDE Bootcamp.
You can tell Orhan has a great deal of experience, it really comes through when he presents his design case studies and the CCDE Practical scenarios– if you are approaching the end of your CCDE journey this is a good place to stop by and put it all together.
Thanks Orhan for everything.
I would like to inform all my readers that I have commenced the CCDE Practical Lab Exam Scenarios Bootcamp.
In the CCDE Practical Lab Scenarios Bootcamp, I will share the CCDE Practical Lab scenarios. Four Lab Scenarios will be covered.Of course, these scenarios depict some of the questions in the current CCDE practical exams. They will help you to understand the exam structure, to approach the questions and to pass the exam.
The difference from the regular CCDE Practical Bootcamp (not scenarios specific) is Read more
This is a great news everyone !
Now you will enjoy your CCDE preparation much more than before: orhanergun.net has a new fancy design and a new membership price for the most special network design content!
You won’t believe but it’s ONLY $349 per year!
Besides, it means that the investment in your career is less than $30 a month.
Even if you’re not targeting to pass CCDE in the near future, the new price enables you to use DesignWorld materials to learn more about network design.
We wanted to make your studies affordable, so this is your true chance to become a CCDE candidate!
Disclaimer : This is a Guest Post, prepared by Yoshinori Okayama, 8xCCIE & CCDE for www.orhanergun.net which is the most visited and well known network design website in the world.
First of all, please allow me to introduce myself. My name is Yoshinori Okayama. As a CEO, I’m managing my own company called Root Riff Systems, Inc. in Japan and holding 8xCCIE/CCDE.
I started my career as just a PC support engineer for consumer users, but I got bored with this. To enter IT infrastructure world, I passed MCSE 2000 and CCNA certification about 13 years ago as a server engineer.
But I got bored and tired with the server world with AD, Exchange, Linux/Unix, scripting, SAN, too much unnecessary logs and so on, jumped into the networking world and ever since I keep doing this.
CCDE Bootcamp – This is an Online Cisco CCDE exam preparation training.
Probably you all know the success of Orhan Ergun’s CCDE Bootcamps and how it has been helping so many engineer become a better network engineer/designer. If you don’t know, please just take a tour on the website. Check the Success Stories, Why Orhan and the Sample Videos.
Let’s continue to our journey with the April 2016 CCDE class.
Please note that, there is a 20% discount for the early registrations. February 15 is the last day.
Come and learn the network design from the best !
Understanding everything about routing design is no brainer, especially if you have the chart below on your wall.
The table below highlights the pros and cons of each routing protocol. Of course, you need to consider the design attributes shown in Figure A before embarking on routing design.
Should you like the comparison of the routing protocols illustrated in the table below or should you want to see similar comparison for other technologies, feel free to add your comment in the comment section.
Another boon for all my readers!
If you are interested in network design or considering CCDE, CCDP, or CCDA certification, you can subscribe for membership here so that you can peruse all the design resources (Videos , Tests , Case Studies , and E-Books).
Figure A: Comparison of Routing Protocols
I have just decided to schedule my next online class for the February 2016 CCDE Practical exam preparation because of three reasons. One is the high level of demand for my early CCDE bootcamps; the other is the overwhelming number of students pursuing the CCDE; the last is the high numbers of students who passed the exam from my class.
Click here for an overview of the students who have passed the latest (October 2015 ) CCDE Practical exam.
This class will not only include an overview of the technology concepts needed to pass the exam but also include several mini and full design scenario that mimic the structure of the CCDE lab exam.
I am very proud to announce that Daniel Lardeux, Johnny Britt and Mohammad Haddad passed the CCDE Practical exam yesterday and they joined the CCDE Club, which is one of the most respected IT certifications.
Their CCDE numbers will arrive in a couple of days.
See the existing Global List of the CCDEs, their companies and numbers here. If you are not in the list, have changed your company or want to be on the list, contact me.
Daniel and Mohammad joined my July class and Johnny used the CCDE Practical preparation bundle.
I would like to stress that four guys from my class or using my preparation resources attempted the November 2015 CCDE Practical exam and three of them passed! A 75% success rate is not a small thing for this certification.
They all glad that they have not only learned the CCDE-related topics but also the real life network design.
Network Design should be simple! Simplicity is the first network design best practice that I want you to remember. If you have been in the field long enough, you have probably heard about the KISS principle.
If you are a regular follower of my blog, you have maybe heard about the SUCK principle as well.
KISS stands for Keep It Simple Stupid. But do you really know what the simple part is ? Can every part of the network be a simple ?
Unfortunately NOT ! It just cannot be ! But still you should on simplifying as much of your network as possible.
As I have indicated in the past here, intelligence should be at the edge of the networks and network core should be as simple as possible. If you read the above article, you will see some examples. ( There are different opinions about the place of simplicity in networks. Some researchers believe that if the core has some intelligence the overall network complexity is reduced ).
Networks have many protocols, technologies. Understanding each of them might be easy but interaction between them creates complexity.
In my CCDE training sessions, I like to give the Pepper and Salt example to explain this point.
CCDE Practical Self Study Materials are available now !
Update : This materials are more than a year old. New workbook will release by July 15th 2016 as hard copy only. Old materials only cover 30% of the new book. Also videos are not available for download anymore, only can be accessible with subscription. Please click here for subscription.
Advanced Technologies Workbook
Update : New book has 50+ Case Studies, 20+ Comparison Charts , 10 Design Quizzes and Answers , as well as full length CCDE Practical Scenario.
Old Book : Design advices from a practical standpoint , more than 10 case studies and 1 CCDE practical sample scenario. You will have 1 year free update.
I am glad to announce that Russ White and I have been preparing a CCDE Practical Exam ( Lab Exam ) Scenario. This is the most realistic scenario available anywhere. Why? Because it is not only prepared by a CCDE but also by one of the exam founders!
Disclosure : This is not asked in the CCDE exam , but the structure and idea is very similar to what would be found in the exam.
Russ White is one of the CCDE exam founders and the Author of Optimal Routing Design, Practical BGP, Advanced IP Network Design, and many other network design and architecture books. Russ and I have put much effort into preparing this scenario.
There are already more than 20 people in the class and multiple people will attend the CCDE Exam in August. I am sure this scenario will be an excellent resource for the CCDE candidates.
If you want to be a good network designer as well as a CCDE, it is not enough to understand the technologies alone, but you also need to understand how business intersects with those technologies.
You need to understand how business drives the network, and how the network can drive the business.
How can you analyse the network ? How can you prepare an architecture ? What are the attributes of good design? What are the most important tradeoffs? All of this will be discussed and more!
This is the ONLY CCDE Design class offered online. Travel and time away from home is null thus saving you not only time but money!
UPDATE: THE JULY CLASS IS FULL!
REGISTER FOR YOUR SEAT AT THE OCTOBER CLASS NOW BEFORE IT SELLS OUT!
I have been delivering CCDE practical training for quite some time. Couple months ago I have started a survey for my CCDE training. 134 people voted and here is the results.