Essentials of Physical Network Connectivity

AllGoodTutorials

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Published Date

February 05, 2026

Essentials of Physical Network Connectivity

Name: Essentials of Physical Network Connectivity
Brand: AllGoodTutorials
Price: 6.99 USD
Availability: InStock

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$6.99

Essentials of Physical Network Connectivity is a practical, beginner-friendly course that teaches everything you need to know about wired and wireless connectivity in computer networking — from cables and connectors to routers, IP tools, and real-world troubleshooting. This course focuses...

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Type: Course

Categories:

Ethical Hacking

Videos: 22

Time: 3.5 hours

Level: Beginner

Enrolled: 4235 Students

Lectures: 22

Language: English

Certificate: Yes

Overview
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Essentials of Physical Network Connectivity is a practical, beginner-friendly course that teaches everything you need to know about wired and wireless connectivity in computer networking — from cables and connectors to routers, IP tools, and real-world troubleshooting.

This course focuses on the physical layer of networking, giving you hands-on exposure to cabling, devices, network commands, and connectivity testing used by IT professionals, network technicians, and infrastructure engineers.

Course Quick Facts

Total length: 3.5 hours (22 lectures)
Sections: 3
Access: Mobile & TV + lifetime access
Extras: Closed captions
Level: Beginner to early-intermediate

What You’ll Learn

Install, terminate, and test Ethernet and fiber optic cabling
Understand cabling standards and crimping methods (568A & 568B)
Differentiate between shielded and unshielded twisted pair cables
Understand fiber optic cables and their use cases
Use crimping tools and cable testers confidently
Understand RX/TX cables and network signal flow
Learn the purpose of repeaters, switches, routers, and broadband devices
Understand wired vs wireless throughput and performance
Configure router settings and wireless frequencies (2.4GHz vs 5GHz)
Implement port forwarding for real-world lab scenarios
Troubleshoot connectivity using core networking commands

Hands-On Skills & Tools Covered

LAN cable crimping (practical lab)
Cable testing using cable testers
Throughput comparison (wired vs wireless)
Router configuration and port forwarding
Remote SSH access using public IP
PING command (advanced usage & analysis)
IPCONFIG – IP configuration and management
GETMAC – capturing physical MAC addresses
NETSH – advanced network configuration
NETSTAT – analyzing active connections
TRACERT – network route discovery
Viewing and modifying local routing tables

Course Content Overview

Section 1: Physical Network Foundations

Introduction to Physical Network Connectivity
Shielded & Unshielded Twisted Pair Cables
Fiber Optic Cable Fundamentals
Network Tools and Crimping Equipment
LAN Cable Crimping (Practical Session)
Cable Testing & Throughput Analysis

Section 2: Networking Devices & Connectivity

Crimping Standards: 568A & 568B
RX and TX Cable Concepts
Wireless Frequencies Explained (2.4GHz vs 5GHz)
Router Configuration Settings
Port Forwarding Labs (Web & SSH)

Section 3: Network Diagnostics & Troubleshooting

PING Command (Advanced Analysis)
IP Configuration with IPCONFIG
MAC Address Discovery with GETMAC
Advanced Network Control with NETSH
Connection Analysis with NETSTAT
Route Tracing with TRACERT
Local Routing Table Management

Who This Course Is For

Beginners learning computer networking fundamentals
IT support and helpdesk professionals
Aspiring network administrators and network engineers
System administrators working with physical infrastructure
Anyone preparing for networking or IT certifications

Requirements

No formal prerequisites
Basic understanding of computers is helpful
Interest in networking and IT infrastructure

Why Take This Course?

Before cloud, cybersecurity, and DevOps — networks must physically work. This course gives you the real-world foundation needed to understand how data actually moves through cables, routers, and wireless connections.

If you want to build strong networking skills from the ground up, this course is the perfect starting point.

Next step? I can generate a YouTube SEO title + description, a course landing page, or a professional thumbnail prompt for this course.

Instructor

AllGoodTutorials

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LangAdvance is a modern online platform dedicated to helping learners master new languages with confidence. Our courses are designed to be practical, engaging, and accessible, combining real-life communication skills with structured learning paths for all levels. Learn at your own pace with expert guidance, high-quality content, and a learning experience built to support long-term success in language mastery.

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