Very Good in Explaining!

Accurate and very good in explaining technical networking topics materials. NetworkLessons.com provides complete courses for every networking topic imaginable. I really like their methods and ease of explanation and every fine detail in it. Together with their GNS3vault both websites are of great value. Keep on going!

Hans Kneefel IP Specialist NetworkLessons.com December 9, 2015

Easy and Clear

NetworkLessons.com is very clear in their explanations of topics. They never try to assume as if someone knows everything, they go in to those nice small little details. Like how to read a routing table and what all those symbols and keywords mean. Also if you ask a question in the forums they are very prompt in replying back. So I feel like it is a good platform for learning from the instructor himself and also the other members.

Tooryalai Noorzai MSS Security Engineer NetworkLessons.com April 15, 2016

Just The Best

The best website for easy learning of network technologies. I just wish I would have found NetworkLessons.com much sooner in life. It is the ultimate source to improve my networking knowledge. Questions are answered by great instructors.

Muhammad Ayubzada Radio & Network Engineer NetworkLessons.com April 30, 2019

Great for Studying

I have been using Networklessons.com as a reference when I don't completely understand a topic for my upcoming CCIE written exam. Often times I find the vendor's white papers may be a bit cryptic or stuffy to read. Networklessons.com makes it easy to understand with visuals as well. Not only is there a good break down of each topic, what it does, and why you would use it, but there are numerous videos explaining in further detail how they work. I would recommend Networklessons.com for anyone pursuing a Cisco certification, or anyone wanting to brush up on networking fundamentals!

Patrick Walton Network Security Engineer Networklessons.com January 18, 2016

Great Troubleshooting Resource

I cannot be more grateful to have found NetworkLessons.com to prepare for my CCIE journal. Rene really makes these topics very easy to understand and using real life examples, giving us proof of concept how different networking technologies work.

Jose Anda Network Engineer NetworkLessons.com May 9, 2016

Excellent, Fun and Valuable

A buddy of me told me about this website, so I gave it a shot. Since I changed job from System Engineer to Pre Sales, I have been asked to certify for CCNP and going trough the official Cisco certification guides is not only a hassle but sometimes you read on difficult subjects and the way it is explained is sometimes more difficult then it actually is. Regardless of your expertise, Networklessons.com provides the basics in a playful way and more. Difficult topics are brought in a easy readable format and looking at the whole package, including GNS3Vault labs, makes Networklessons a must have when you want to certify or grow in the job. It is fantastic that a person is so dedicated to help others on difficult topics. Keep it going René!

Samuel De Gendt Pre Sales Networklessons.com September 25, 2015

Learned So Much

Since I became a member, I have developed my skills quite a lot. I just started out studying networking and with help of NetworkLessons.com, I feel much more confident and better. They offer a lot of special content and it is easy to understand. All content is presented step by step and it is presented in a great way if you pursue a Cisco certification. I strongly recommend NetworkLessons.com for all who want to start with networking!

Heng Sovandara Student NetworkLessons.com January 15, 2018

Awesome R&S Tour Guide

Climbing the Cisco R&S 'mountain' with NetworkLessons.com as your ultimate 'travel tour guide'! Everyone who strives to become a (better) networking/R&S professional and uses NetworkLessons.com as a daily resource is right on target! We 'strivers' need the best to guide us to the top of the network/R&S mountain! We all know how hard and demanding this IT/R&S journey is! To us, the Cisco R&S pyramid is perfect and pretty. Networking technologies, routing & switching is full of pitfalls. NetworkLessons.com provides truly one of the best guides. Rene inspired me greatly over the years, presenting his wealth of knowledge on GNS3Vault.com and Networklessons.com and I have watched, listened and learned a heck of a lot. He has inspired me to reach my goals and I don't see myself slowing down. Thank you Rene and team! It's truly a great journey!

Scottie Melvin Klemt Senior Network Engineer NetworkLessons.com January 14, 2019

Fabulous Courses

Fabulous detailed courses and lessons. Great help and support to the questions that you might have. I always looked for courses that offer explanations, topology and configuration examples. NetworkLessons.com is the BEST for such courses.

Staut Stefanita QA Engineer NetworkLessons.com April 30, 2019

State of the Art Material

Honestly, from a lot of e-learning sites and looking around online for several years, I'm very pleased to find this one. Explanations and examples are very easy to read and understand, especially all the CCNP/CCIE material. They go straight to the point, period! I personally congratulate René for his excellent and state-of-the-art work to keep us updated on networking topics we need for professional development and in the job!

Jose L. Ramos Network Design NetworkLessons.com September 10, 2015

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

Useful & Easy

What I like about NetworkLessons.com, is it offers the ability to go back to the fundamentals of networking. Which always come up, even if I am working on more complex technologies. The simplified nature of the labs of NetworkLessons.com makes rebuilding them a breeze. I also like that new technologies and lessons are constantly being added.

Ryan Milton Network Engineer NetworkLessons.com September 23, 2016