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What Our Clients Are Saying:
NetworkLessons.com is amazing and my first go-to place for networking information. 99% of the time I don’t need to keep searching and I get a quick and concise tutorial. Overall a fantastic website which I would definitely recommend to others!
Richard Walker Senior Network Technician NetworkLessons.com July 24, 2016
Easy to Understand
Networklessons has helped me immensely so far in understanding all difficult CCIE R&S topics. Some of the books / workbooks / videos out there make things unnecessary complex. The tutorials here are easy to understand and straight to the point!
William Zambrano Systems Engineer Networklessons.com May 6, 2015
Perfect & Wonderful!
This website is very helpful in term of the beginner and advance lesson to get Cisco Certificates. Start the basic of each lesson then practices, Question and Answer are available online so that it's really helpful in case of any doubts, Many more, etc.
Makara NGY IT Manager Networklessons.com October 30, 2015
I am using it everyday!
Networklessons.com is great tool that can be used everyday for learning or for work, you can find easily all the information you need, and the best thing is that if you have any particular question about anything in networking all you need to do is to send it Rene and he will answer it quickly. I recommend it to everyone. Thanks Rene!
Soufiane A. Senior Network Architect Networklessons.com September 24, 2015
Great stuff here at NetworkLessons.com! Rene's lessons are real world scenarios which allow us to grasp most of the networking concepts with ease and on a fast track. The discussion forums that follow each tutorial allow us to comprehend technical nitty gritty's in a clear and precise manner. I have learned most of the routing and switching concepts on a fast track here which is otherwise not possible via text book learning. I recommend NetworkLessons.com to all networking professionals.
Aravind Chinapaga Sr. Associate Network Engineer NetworkLessons.com August 25, 2016
No Nonsense Networking
I have used Networklessons.com for preparation for the CCNP exam and it helped me to pass the 3 exams! The network topics are very well explained, and the videos are helpful too. Questions are answered quickly and to the point. Before I became a member, it took me 3 years to come to the understanding of how multicast sparse mode works; simply because I could not find anything that explained the whole process as simple and clear as Networklessons.com. I will continue to use Networklessons.com as a valuable reference site for my work!
Hans de Roode Communications / Network Engineer Networklessons.com March 14, 2016
Easily Digestible, Very Informative
The most informative and easily digestible information I have found to date regarding all things Cisco. Huge, well laid out sections on EIGRP, OSPF, BGP are where my head is currently stuck at the moment. MPLS section is next on the list. Rene has a natural gift for taking you from the humble beginnings right up to the CCIE level world and leaves nothing out. I have personally emailed Rene on numerous times and he has always got back to me. Every comment / question I have ever made, has again, been answered informatively. This is my "goto" resource for studies, refresh and all things learning.
Rob Grant Network Engineer Networklessons.com September 21, 2015
No exaggeration to say I wouldn't be where I am without the help of Networklessons.com and Rene's guides. All these have allowed me to quickly understand concepts in the production environment and for studying towards exams also. Look forward to upcoming updates!
Rob Cain Network Engineer Networklessons.com January 28, 2016
I Only Wish I Knew Before…
I am very impressed with the way difficult networking concepts are easily explained by Rene in his lessons. I have no doubt in saying that signing up for membership was the best investment I have spent on learning networking. I only wish I would have started reading NetworkLessons.com long before!
Dave Abhishek Network Consulting NetworkLessons.com August 23, 2016
Comprehensive & Accurate
Networklessons was very useful and significantly in my work as a technical support and I am enjoying a lot while reading the article neo easy and simple that provided by Rene and I also love teaching videos, on this site, which it make me feel as if I were in the classroom, and finally I am going to renew the membership forever.
Hussein Sameer Network Technical Support Networklessons.com September 11, 2015
Networklessons.com is great for anyone who wishes to learn networking in an easy to understand format. If you have a question, then post it at the bottom of the page and Rene quickly gets back to you with an easy to understand and detailed answer.
Mario Cordero Network Engineer Networklessons.com February 15, 2016
Excellent God Send
I love the way Rene breaks down a technology by showing the lab with the commands also going deep on various topics.
Charles Johnson Network Engineer Networklessons.com September 10, 2015