Computer Networking fundamentals - Learn TCP/IP

Learn Computer Networking Fundamentals and become a Network Engineer - OSI and TCP/IP protocol suite

3.85 (160 reviews)
Udemy
platform
English
language
Network & Security
category
instructor
7,112
students
2.5 hours
content
Sep 2022
last update
$59.99
regular price

What you will learn

Describe network fundamentals and build simple LANs

Explain the OSI model

Explain how addresses are allocated using DHCP

Public Key Infrastructure

Basic Encryption

Data hashing

TCP/IP

Understand and work with MAC and IP addresses

Wifi Security

How to use VPN

Description

Welcome to the Computer Networking Fundamentals - Learn TCP/IP course! This course will get you started with Computer Networks and the TCP/IP Protocol suite. This course is for people who want to either get started with or improve upon existing network skills.

Its designed to provide participants with a foundational understanding of computer networking, including the basic principles, concepts, and technologies used to build and maintain computer networks. The course will cover the essential topics required to design, implement, and troubleshoot computer networks.

The course will begin with an overview of the OSI and TCP/IP networking models, which form the basis of all computer networks. Participants will learn about the different layers of these models, including the physical layer, data link layer, network layer, transport layer, and application layer. The course will also cover the various protocols used at each layer, such as Ethernet, TCP, UDP, IP, and DNS.

Participants will also learn about the different types of network topologies, including star, bus, mesh, and ring. They will learn how to design and configure local area networks (LANs) and wide area networks (WANs), including the use of switches, routers, and other network devices.


This course covers the following topics:

  • Network basics

  • Network architectures (OSI Model)

  • What are switches and routers?

  • How is data forwarded through a network?

  • IP addresses

  • MAC Addresses

  • IP subnetting

  • Cabling and network topologies

  • TCP/UDP

  • DNS and DHCP

  • Routing

  • VLANs

  • Encryption

  • WireShark Basics

  • Data Hashing


Content

Introduction

OSI Model
IPv4 vs IPv6
MAC Addresses

TCP/IP

Switching and Routing
TCP-IP Suite
TCP vs UDP
WireShark - Network analysis

Ports and Protocols

WireShark and Protocols
Ports and protocols
DNS

Wifi Security

Basic Wifi Security
VPN Tunneling
VPN Protocols - Part 1
VPN Protocols - Part 2
Introduction to Authentication

Encryption and PKI

Encryption - part 1
Encryption - Part 2
Data Hashing - Part 1
Data Hashing - Part 2
PKI (Public Key Infrastructure)

Screenshots

Computer Networking fundamentals - Learn TCP/IP - Screenshot_01Computer Networking fundamentals - Learn TCP/IP - Screenshot_02Computer Networking fundamentals - Learn TCP/IP - Screenshot_03Computer Networking fundamentals - Learn TCP/IP - Screenshot_04

Reviews

Davies
July 20, 2022
The explanations were excellent but content could've be improved with some additional graphics. My humble opinion!
Nambininandro
August 25, 2021
The course is overpriced. We can mostly see all the videos for free in YouTube. Videos on assignments are so bad, one of them does work and when I asked for it to be fixed, they did nothing. Too much errors on the slides. Not professional at all and I think this course is useless.
Anton
November 24, 2020
graphical component of the explanations is below expectations - hard to see, program (pdf editor???) is not suited for the purpose..
J.Lashford
September 1, 2020
yes, i had no concept of binary or ipv6 calculation previously my knowledge of transfer protocols and dns is now better
Michael
July 30, 2020
I've had contact with many of the concepts taught, but this is the first time that they have been presented to me in a coherent and understandable way.
Richard
June 19, 2020
Good for what it is. A bit to simple. Some of the things in the Encryption/Hash lessons weren't clear and left something to be desired. But the instructor was good. Not too fast. Good pace.
CH.
May 7, 2020
hello sir, this is Ch.V.Bhargavi. I have a good exeperience with this Udemy. And Udemy provides a lot of informative videos . These videios are very helpful to enhance our knowledge. Udemy also provides latest technology courses. These are very helpful to students as well as faculty. Thank you Udemy
David
April 18, 2020
Everything was as I expected, learnt a lot and had fun doing it. the last assignment wouldn't load properly so that was annoying and also the last lecture was a bit confusing! apart from that was all tought at the right pace and covered all the basics! overall good course.
Sandhya
April 14, 2020
yes the course was good and clearly and easily explained the topics.Time management was also very good for the topics.
Michael
January 1, 2020
The instructor did an excellent job explaining each portion of every topic. Importantly, he also gave time to think about what he was saying and how practical things were, but the downloads were not very good, and beside that I could not see the illustrations of the download that he had been using to teach. There was one site that their download was impossible for me to obtain because they asked for too much personal information that I was not permitted to share.

Coupons

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3/21/2022100% OFF
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2353944
udemy ID
5/5/2019
course created date
5/28/2019
course indexed date
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