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CompTIA Network+ Certification Preparation: Learn Networking (Udemy.com)

Learn the basics of Networking and pass the CompTIA Network+ certification exam.

Created by: Bally Kehal

Last updated December 2016

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What you will learn

  • Understand the most important System Interconnection Models
  • Know the 7 Layers of the Open Systems Interconnect (OSI) Model
  • Understand the TCP/IP System Interconnect Model and its 4 layers
  • Distinguish between the OSI Model, TCP/IP Model (DoD Model), and TCP/IP - Internet Protocol Suite.
  • IPv4 and IPv6
  • Network Management

How it compares

Against the other 523 rated Udemy courses in Hacking on CourseDuck:

  • Rating4.2 out of 5higher than 12% of them
  • Reviews144#414 of 524 by number of reviews
  • Length7 hourslonger than 60% of them
  • Last updatedDecember 2016earlier than 97% of them

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Course Description

CompTIA’s Network+ certification training readies students for a vendor neutral certification making IT professionals gain expertise in configuring, managing, installing, troubleshooting and maintaining basic computer networks. Thought by top experts, students gather essential knowledge of network configuration, technologies and installations as well as topologies and media security and management. The Network+ certification by CompTIA is an internationally recognized and coveted credential providing proof of a student’s knowledge, skills and ability to manage, maintain, troubleshoot, install, operate and configure a basic network infrastructure. These courses prepare the student for the CompTIA Network+ Certification Exam N10-006.

What You Will Learn

The curriculum for CompTIA’s Network+ Certification Course begins with the 7 Layers of the Open Systems Interconnect (OSI) Model, OSI Data Flow and Terminology. After a basic knowledge of OSI has been built, we begin discussing Communication Between Layers. Then we delve into TCP/IP System Interconnect Model Layers, Open Systems Interconnect Model Comparisons and Application Layer Examples. Next we cover Binary Numbers and iPv4 Addressing (addressing the how’s, why’s and The Big Picture. Once broader concepts are established, student’s learn the Purpose and Properties of IP Addressing, iPv4 Bitwise Notation, Private IPv4 Networks, and Subnetting. After an extensive overview of IPv6 Addressing we switch modes to The Purpose of Routing and Switching, Common Networking Protocols and finally Installing and Configuring. At the end of this course, a student walks away having had practical experience and comprehensive knowledge allowing confident execution of the CompTIA N+ N10-006 exam.

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Instructor Details

Bally Kehal

Welcome to CyberTraining 365 — where practical security skills meet real-world application.

We help individuals, teams, and organizations build the cybersecurity knowledge they need to stay ahead of modern threats. Our courses cover the full spectrum — from foundational IT certifications to advanced threat intelligence, and from data privacy to workplace compliance.

What we teach:

? Cyber Threat Intelligence — Learn to detect, analyze, and shut down advanced persistent threats (APTs) and real-world attacks

? IT Certifications — CompTIA A+ and Security+ prep built for career-changers and IT professionals

? Data Security & Privacy — Practical training for employees and organizations protecting sensitive data

? Workplace Compliance — Our bestselling harassment and discrimination training courses are trusted by thousands of organizations worldwide

With 277,000+ learners and nearly 44,000 reviews across our catalog, our courses are field-tested and learner-approved.

What's coming next: We're expanding into AI security and agentic systems — the emerging frontier where cybersecurity meets artificial intelligence. Stay tuned.

? Connect with us on LinkedIn: ballykehal


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Reviews

4.2

144 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Jay Middleton on 6/29/2022

The course is alright. Required learning by my employer and mostly knowledge I already know or don't need to know in any great detail. My only real gripe is the intro and outro clip on every video. 69 videos x 2 clips per video x 10 seconds per clip is 1380 seconds... or 23 minutes of my time spent watching the intro and outro clip. It adds up, and gets tiresome on content that is already difficult to make interesting.

By Jennifer Morelock on 12/8/2021

Explains the concepts and reasoning first before diving into technical aspects.

By Terry Terrell on 11/5/2020

Good info but there are some portions of video where instructor is explaining something with his hands to articulate a point but the screen is on a slideshow. Other than that good stuff so far.

By Ansu Davies on 10/29/2018

Well I think the course is interesting but would need more time to grab the concept and then start to put it into practice.

By Colleen Johnson on 2/24/2018

Everything has been mapped out for the student. It is easy to follow and easy to read!

By Colleen M. Johnson on 12/25/2017

I left this rating because the instructor is very clear in his presentations of the seven levels of the OSI Model!

By Gary Partner on 8/2/2017

It's good, and the instructor is clearly very knowledgeable about the material. There is no hands-on however, which is very helpful in learning. Labs should be a part of every course.

By Tudor Balan on 3/12/2017

nice. He knows his stuff. Except for 2 at power 0 is not 0. update: he goes too fast through the information. update 2: It's hard to learn something from this

By Bryan Bushu on 3/9/2017

wish there were some exam type questions at the end of each session so learners can judge how ready they are for the exams

By Faisal Q. on 12/14/2016

This course is very informative and full of useful tips and tricks. The instructor presentation skill is awesome and understandable. Instructor of this course is knowledgeable about the subject. Well, Organized course with great contents. It is great opportunity to learn from the expert. Highly recommend this course.

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Read all 144 reviews on Udemy

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Overall Score : 84 / 100