What is a network? Why do we use them? And why do we care?

This is video #1 of my FREE CCNA Course 200-301 - a complete CCNA course for the new Cisco CCNA exam. I am going to be covering all the topics in the exam blueprint in this course.

I will be covering all the topics in the Cisco CCNA exam. I want to make this content practical and it will include a lots of labs and demonstrations to help you better understand topics on the exam.

According to Wikipedia: "A computer network is a group of computers that use a set of common communication protocols over digital interconnections for the purpose of sharing resources located on or provided by the network nodes. The interconnections between nodes are formed from a broad spectrum of telecommunication network technologies, based on physically wired, optical, and wireless radio-frequency methods that may be arranged in a variety of network topologies."

But, what does that actually mean?

The course will contain:

- Videos

- Labs using Cisco Packet Tracer

- Quiz Questions

- And more!

Menu:

Overview: 0:00

This is not a network 0:47

What do the robots say? 1:10

Why? 2:18

Sneakernet: 3:57

Nodes: 5:42

Summary: 7:05

Thank you to my supporters: 7:24

PDF with slides: https://bit.ly/dbccna1

CCNA 200-301 Playlist:

https://www.youtube.com/playlist?list=PLhfrWIlLOoKPc2RecyiM_A9nf3fUU3e6g

thisitIT:

https://bit.ly/thisisitccna

Udemy CCNA Course:

https://bit.ly/ccnafor10dollars

GNS3 CCNA Course:

CCNA ($10): https://bit.ly/gns3ccna10