GNS3 Fundamentals (Official Course) Part 1

Learn how to install, configure and use GNS3. Interactive, practical GNS3 Training from David Bombal - Cisco, Python ++

4.69 (907 reviews)

Udemy

platform

English

language

Network & Security

What you will learn

Run Cisco IOS images on your laptop!

Prepare for CCNA lab simulations

Download, install and configure GNS3 on a Windows PC

Use Cumulus VX with GNS3

Use GNS3 Virtual machines for VirtualBox, VMware Workstation and ESXi

Why take this course?

The Official GNS3 Fundamentals Course: Created with the GNS3 Developers!

MAJOR UPDATE: GNS3 have released version 2.0. I have now added a lot of content about GNS3 2.0 to the course.

If you have not used GNS3 before, then this course is for you! Learn how to download, install and configure GNS3 on a Windows PC.

Learn the basics (and some advanced topics) of GNS3 including:

> Understand why you would use GNS3 and the differences between emulating and simulating network devices

> Getting started with the software from soup to nuts including: IOS selection, hardware requirement, switching support, install of the new GNS3 VM with VMware & ESXi, getting familiar with the GUI and icons and more!

> Get Access to some amazing FREE tools that complement and work well with GNS3 including Solarwinds Response Time Viewer which helps to quickly analyze Wireshark packet capture files to troubleshoot performance issues.

Screenshots

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Reviews

Lazmir

November 24, 2023

He is very clear with his explanation and easy to fallow and I highly recommend this course. Thank you.

Saurabh

July 11, 2023

The flow in which he teaches is very interesting and it kept me engaged in the video. i didn't get bored or distracted during the session.

Perry

December 6, 2022

So far so good! Thank you kind sir for sharing your knowledge and your personal time with us, your students. Again, thank you for everything. Sincerely

Jesus

July 24, 2021

So far so good, I've just started the course, but as usual with David, clear and great explanation of the topics!!!

Charles

April 22, 2021

I have had lessons from David B before. He is a fantastic teacher/instructor. I has exceptional and deep understanding of technology and can explain it in lay man's terms. This GNS3 lesson(s) are no exception. Thank you.

Gregory

March 8, 2021

David's teaching style is very clear and concise. He explains everything steps extremely thorough. Glad to purchase his courses.

David

January 18, 2021

Lots of info, fast pace, but if you're made it to the point that you want to emulate networks, you can definitely keep up!

Martin

December 27, 2020

It is very amazing, before this course i was struggling to find how to connect GNS3 GUI to GNS3 VM and didn't succeed maybe due to lack of knowledge or some limitations from VirtualBox. Hope to receive some troubleshooting tips from here.

Ian

June 19, 2020

As usual, David clearly known his stuff and he covers every topic a network engineer should know (Networking, Design, Linux, Automation, etc.). Fantastic course! 4.9/5

Francis

February 12, 2018

Comprehensive, doesn't leave anything to chance, and helpfully repeats important lessons to avoid students making mistakes.

Anonymized

January 18, 2018

Would like to have master list of everything that is going to be covered at the start of the course vs adding things as I go. It delays training and breaks the rhythm of the thought process. The intro and trail graphics are a little long and take up a lot of excess time so I fast forward through them. Maybe have them at the beginning of each module vs ever single lesson. Don't get me wrong, I like the course and look forward to completing it...thanks, Mike

John

December 15, 2017

This course is exceedingly thorough and the perfect course to take for someone new to networking and who needs the exam topics for the CCENT covered properly.

Kerry

November 29, 2017

The instructor is speaking in clear English and not with a heavy accent where English is not their primary language. Very refreshing.

Anurag

October 1, 2017

This course is simply awesome. Nowadays when there are so many technologies, while studying students want them to implement. This course gives so much details regarding different available options and how best we can use GNS3. I have covered some portion only of this course but quite confident that I should be able to visualize and simulate almost any technology. I highly recommend this course.

Thomas

September 6, 2017

This course is excellent because it provides detailed step by step explanations. Very clear and concise information.

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