| 1 | Small Network Implementation | Introducing the Review Lab |
| 2 | Medium-Sized Switched Network Construction | Implementing VLANs and Trunks Improving Performance with Spanning Tree Routing Between VLANs Securing the Expanded Network Troubleshooting Switched Networks |
| 3 | Medium-Sized Routed Network Construction | Reviewing Routing Operations Implementing VLSM |
| 4 | Single Area OSPF Implementation | Implementing OSPF Troubleshooting OSPF |
| 5 | EIGRP Implementation | Implementing EIGRP Troubleshooting EIGRP |
| 6 | Access Control Lists | Introducing ACL Operation Configuring and Troubleshooting ACLs |
| 7 | Address Space Management | Scaling the Network with NAT and PAT Transitioning to IPv6 |
| 8 | LAN Extensionin to a WAN | Introducing VPN Solutions Establishing a Point-to-Point WAN Connection with PPP Establishing a WAN Connection with Frame Relay Troubleshooting Frame Relay WANs |