Professor Messer’s CompTIA N10-008 Network+ Course

This is the index to my free CompTIA N10-008 Network+ training course videos.
All of my training videos are completely free; watch them online right now!

93 Videos – Total Running Time: 14 hours 12 minutes

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Section 0: The N10-008 Network+ Exam

0.1 – Introduction

How to Pass Your N10-008 Network+ Exam (6:33)

Section 1: Networking Concepts

1.1 – The OSI Model

Understanding the OSI Model (12:17)

Data Communication (12:47)

1.2 – Network Topologies and Types

Network Topologies (6:58)

Network Types (14:30)

WAN Termination (2:55)

Virtual Networks (6:13)

Provider Links (6:22)

1.3 – Cables and Connectors

Copper Cabling (9:26)

Optical Fiber (3:32)

Network Connectors (7:00)

Network Transceivers (7:33)

Cable Management (7:09)

Ethernet Standards (9:00)

1.4 – IP Subnetting

Binary Math (7:49)

IPv4 Addressing (9:17)

Network Address Translation (7:16)

Network Communication (5:28)

Classful Subnetting (12:46)

IPv4 Subnet Masks (8:41)

Calculating IPv4 Subnets and Hosts (9:40)

Magic Number Subnetting (19:54)

Seven Second Subnetting (20:12)

IPv6 Addressing (13:18)

IPv6 Subnet Masks (5:06)

Configuring IPv6 (5:58)

1.5 – Ports and Protocols

Introduction to IP (14:09)

Common Ports (17:03)

Other Useful Protocols (7:39)

1.6 – Network Services

DHCP Overview (8:36)

Configuring DHCP (7:39)

An Overview of DNS (10:25)

DNS Record Types (8:28)

An Overview of NTP (4:26)

1.7 – Network Architecture

Network Architectures (9:54)

Storage Area Networks (3:20)

1.8 – The Cloud

Cloud Models (6:48)

Designing the Cloud (8:21)

Section 2: Network Implementations

2.1 – Network Devices

Networking Devices (8:32)

Advanced Networking Devices (6:14)

Networked Devices (11:50)

2.2 – Routing Technologies

Dynamic Routing (8:11)

Routing Technologies (16:34)

2.3 – Ethernet Switching

Introduction to Ethernet (12:00)

Network Switching Overview (12:19)

VLANs and Trunking (10:30)

Spanning Tree Protocol (6:52)

Interface Configurations (8:22)

Straight-Through and Crossover Cables (6:52)

2.4 – Wireless Networking

Wireless Standards (9:07)

Wireless Technologies (16:22)

Wireless Encryption (8:51)

Cellular Standards (3:59)

Section 3: Network Operations

3.1 – Statistics and Sensors

Performance Metrics (10:17)

SNMP (6:43)

Logs and Monitoring (11:21)

3.2 – Organizational Policies

Plans and Procedures (9:28)

Security Policies (8:48)

Network Documentation (9:25)

3.3 – High Availability and Disaster Recovery

High Availability (9:17)

Infrastructure Support (5:27)

Recovery Sites (4:08)

Network Redundancy (5:42)

Availability Concepts (3:07)

Section 4: Network Security

4.1 – Common Security Concepts

CIA Triad (4:14)

Security Concepts (9:21)

Defense in Depth (10:02)

Authentication Methods (8:15)

Risk Management (10:08)

4.2 – Common Attacks

Denial of Service (5:46)

On-path Attacks (6:59)

VLAN Hopping (5:42)

Spoofing (5:12)

Rogue Services (4:23)

Malware and Ransomware (4:29)

Password Attacks (7:54)

Deauthentication (4:56)

Social Engineering (5:17)

4.3 – Network Hardening

Network Hardening (19:15)

Wireless Security (9:25)

4.4 – Remote Access

Remote Access (10:33)

4.5 – Physical Security

Physical Security (10:38)

Section 5: Network Troubleshooting

5.1 – Network Troubleshooting Methodology

Network Troubleshooting Methodology (6:35)

5.2 – Troubleshooting Cable Connectivity

Cable Connectivity (11:16)

Wired Network Troubleshooting (13:12)

Hardware Tools (16:56)

5.3 – Software Tools

Software Tools (9:38)

Command Line Tools (21:02)

5.4 – Wireless Troubleshooting

Wireless Troubleshooting (11:05)

Common Wireless Issues (9:22)

5.5 – General Network Troubleshooting

General Network Troubleshooting (7:57)

Common Network Issues – Part 1 (14:08)

Common Network Issues – Part 2 (14:22)

Additional Study: Network+ Study Groups

November 2021