Table of Contents

1. OSI Model
2. Network Topologies
3. Cables and Connectors
4. IP Addressing and Subnetting
5. Ports and Protocols
6. Implementing and Troubleshooting Network Services
7. Data Center Technologies
8. Cloud Concepts
9. Managing Network Devices
10. Managing Switching Protocols
11. Managing Routing Protocols
12. Installing and Configuring Wireless Technologies
13. Managing and Monitoring a Network
14. Policies and Procedures in Practice
15. Resilience, Fault Tolerance, and Recovery
16. Security Concepts
17. Cybersecurity Attacks
18. Network Hardening Techniques
19. Remote Management
20. Implementing Physical Security
21. Network Troubleshooting
22. Troubleshooting Cable Connectivity
23. Network Utilities
24. Troubleshooting Wireless Networks
25. Troubleshooting General Networking Issues
26. Network+ Practice Exams
APPENDIX: Network+ (N10-009) Certification Exam Objectives