About the Course
Part 1: Networking Fundamentals
  Lesson 1: The OSI Model and Encapsulation
  Lesson 2: Network Topologies and Types
  Lesson 3: Network Media Types
  Lesson 4: IP Addressing
  Lesson 5: Common Ports and Protocols
  Lesson 6: Network Services
  Lesson 7 Corporate and Datacenter Architectures
  Lesson 8; Cloud Concepts
Part 2: Network Implications
  Lesson 9: Various Network Devices
  Lesson 10: Routing Technologies and Bandwidth Management
  Lesson 11: Ethernet Switching
  Lesson 12: Wireless Standards
Part 3: Network Operations
  Ensure Network Availability
  Organizational Documents and Policies
  High Availability and Disaster Recovery
Part 4: Network Security
  Common Security Concepts
  Common Types of Attacks
  Network Hardening Techniques
  Remote Access Methods
  Physical Security
Part 5: Network Troubleshooting
  A Network Troubleshooting Methodology
  Troubleshoot Common Cabling Problems
  Network Software Tools and Commands
  Troubleshoot Common Wireless Issues
  Troubleshoot General Network Issues