network-plus

This document has been written to prepare for the comptia network+ exam. It contains an understandable summary of all exam topics. If you want it more detailed or need video explanations, you can search by yourself or look at the other resources I have gathered. If you need even more source or notes you can reach me or open an issue.

Section 1: Networking Concepts

• 1.1 – The OSI Model
• 1.2 – Network Topologies and Types
• 1.3 – Cables and Connectors
• 1.4 – IP Subnetting
• 1.5 – Ports and Protocols
• 1.6 – Network Services
• 1.7 – Network Architecture
• 1.8 – The Cloud

Section 2: Network Implementations

• 2.1 – Network Devices
• 2.2 – Routing Technologies
• 2.3 – Ethernet Switching
• 2.4 – Wireless Networking

Section 3: Network Operations

• 3.1 – Statistics and Sensors
• 3.2 – Organizational Policies
• 3.3 – High Availability and Disaster Recovery

Section 4: Network Security

• 4.1 – Common Security Concepts
• 4.2 – Common Attacks
• 4.3 – Network Hardening
• 4.4 – Remote Access
• 4.5 – Physical Security

Section 5: Network Troubleshooting

• 5.1 – Network Troubleshooting Methodology
• 5.2 – Troubleshooting Cable Connectivity
• 5.3 – Software Tools
• 5.4 – Wireless Troubleshooting
• 5.5 – General Network Troubleshooting