Udemy

Mastering the IT Networking Fundamentals: Mini Course

Become an expert in the IT Networking Fundamentals and learn how networking stuff practically works in the real world.
Free tutorial
Rating: 4.4 out of 5 (218 ratings)
8,879 students
1hr 44min of on-demand video
English
English [Auto]

IT Networking Fundamentals
What are Networks and how they work
Network Addresses and their concept
The OSI Networking Model
Virtual Networks and Subnets
How services of the Internet works - DHCP, DNS & ARP
Wireless Networking and it's security

Requirements

  • A Laptop or PC with an internet connection.
  • I'll walk you through, step-by-step, if anything need to be installed.

Description

What will you cover throughout the course?

We'll start from "What is a Network?" moving to "How the DNS works?" then to "How the Subnets and VLAN work?" and much more. We'll not stop there, after you're done analyzing all this, later in the course, you'll learn how the 4-way Wi-Fi Handshake works.


Upon completion of this course, you will be able to understand the following:

  • What are Networks and their types?

  • The Networking Devices- Repeater, Hub & Switch

  • What is a Logical and Physical Network Address?

  • How the Address Resolution Protocol(ARP) works

  • Collision Domains and Broadcast Domains - what's the difference?

  • The OSI Model with a real-world example

  • The idea behind DHCP assigning you IP addresses

  • Working on the Domain Name System(DNS)

  • Wi-Fi and Access Points

  • Summary of the Wi-Fi 4-way handshake

and the list continues...


After finishing the course, you will be confident enough to explain and clarify all the networking stuff to yourself as well as to those who are in need of some solid and clear fundamentals.

If you want to learn more, please refer to the Mastering the I.T. Networking Fundamentals Full Course.


Join me in this course on starting your I.T. journey!!!

All the Best and see you in the course.

Mohd. Raqif Warsi

Who this course is for:

  • This course is for anyone willing to get started with the fundamentals of Networking in I.T.
  • This course is for anyone trying to upgrade their knowledge in the networking sector.
  • This course is for anyone who is wishing to start a sound career in networking and its services.

Instructor

MERN Stack Web Developer & Networking Enthusiast
Mohd. Raqif Warsi
  • 4.3 Instructor Rating
  • 464 Reviews
  • 18,183 Students
  • 3 Courses

Hi! I am Mohd. Raqif Warsi. I'm a learner like you. I came to Udemy to help thousands of people like you by contributing something to what they need. I love to grow my knowledge and at the same time, spreading it to others, serving them with my best.

Technically, I'm a Web Developer with hands-on ReactJS, MongoDB, ExpressJS, and NodeJS. I love building new things out of technology. If you want more stuff from any of these topics, please let me know.

If I've said "I love to help" enough, let me know if my courses are helping you out. I also admire to hear your reviews and the advancement you'll make in your journey. If you're ever stuck at any-place, any-time in my courses or beyond, just leave a message for me and I'll be there, all yours. To see you achieve your goal is also one of my goals.


Remember: NEVER STOP LEARNING.

Top companies trust Udemy

Get your team access to Udemy's top 25,000+ courses