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Beginner in networking or professional? We offer Cisco lessons for all levels. If you have never worked in IT before then you will enjoy the CCNA lessons while experts will love the CCIE lessons. My lessons will help you to prepare for popular certifications like:

Cisco CCNA Routing & Switching

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    Anthony Dean
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    Yavor Hadzhiev
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    What I like most about NetworkLessons.com is how well the information is organized into each protocol and further sub-divided into sub-topics. The attention to detail is impressive. The videos with the topologies on the whiteboard are very helpful. I have been familiar with NetworkLessons.com for at least 6-7 years, since the GNS3 Vault website. Thank you for the good work, keep it up.

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    Rommel Tamayo
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    NetworkLessons.com is an excellent guide on networking. They provide detailed explanations for each topic. They present and explain their lessons much better than any other site I have visited before. It is worth subscribing to NetworkLessons.com! They are also responsive, knowledgeable, and their explanations are always comprehensible. I belong to the telecommunications industry, and it is an advantage to remain up-to-date with networking.

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Stop Struggling & Start Learning

“My name is Rene Molenaar, and I am here to help you to achieve your goals. Do you want to upgrade your skills? Want to start a career in networking? Become a CCIE in Enterprise Infrastructure? Let me help you! After teaching Cisco classroom courses for several years I decided to share my knowledge online on NetworkLessons.com.”

Rene Molenaar CCIE #41726, Founder of NetworkLessons.com
(and primary course author)

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