| 1 | Network Theory | Networking Terminology Network Building Blocks Standard Network Models Physical Network Topologies Logical Network Topologies Network Categories |
| 2 | Network Communications Methods | Transmission Methods Media Access Methods Signaling Methods |
| 3 | Network Data Delivery | Data Addressing and Delivery Delivery Techniques |
| 4 | Network Media and Hardware | Bounded Network Media Unbounded Network Media Noise Control Network Connectivity Devices Wiring Distribution Components |
| 5 | Network Implementations | The OSI Model Ethernet Networks Token Ring Networks Fiber Distributed Data Interface (FDDI) Networks Wireless Technologies and Standards |
| 6 | Networking with TCP/IP | Families of Protocols The TCP/IP Protocol IP Address Basics Custom IP Addresses The IP Version 6 Protocol The TCP/IP Protocol Suite |
| 7 | TCP/IP Services | IP Address Assignment Methods Host Name Resolution TCP/IP Utilities TCP/IP Upper-Layer Services TCP/IP Interoperability Services |
| 8 | Local Area Network Infrastructure | Bridges and Switches IP Routing Static IP Routing Dynamic IP Routing Control Data Movement with Filters and VLANs |
| 9 | WAN Infrastructure | WAN Switching Technologies WAN Transmission Technologies WAN Connectivity Methods Voice Over Data Systems |
| 10 | Network Security | Computer Security Basics Authentication Data Encryption Protect Network Traffic with IP Security (IPsec) Internet Security Local Security Common Threats Threat Mitigation Techniques Intrusion Detection and Prevention Educate Users |
| 11 | Remote Networking | Remote Network Architectures Remote Access Networking Implementations Virtual Private Networking Remote Control Computing |
| 12 | Disaster Recovery | Examine Configuration Management Documentation Plan for Disaster Recovery Fault Tolerance Methods Data Backup |
| 13 | Network Data Storage | Enterprise Data Storage Network-Attached Storage (NAS) Storage Area Network (SAN) Implementations Clustering |
| 14 | Network Operating Systems | UNIX and Linux Operating Systems Apple Mac OS X Microsoft Operating Systems Novell Open Enterprise Server |
| 15 | Network Management | Monitoring Tools Network Baselining Network Optimization |
| 16 | Network Troubleshooting | Troubleshooting Models TCP/IP Troubleshooting Utilities Hardware Troubleshooting Tools Common Connectivity Issues |