| Date | Subject | Lesson Plan |
|---|---|---|
| 04/15/25 | CCNA3v7 | Start Module 12 - Network Troubleshooting Read: 12.0.1 Why should I take this module? Read: 12.0.2 What will I learn in this module? Read: 12.1.1 Documentation Overview Read: 12.1.2 Network Topology Diagrams Read: 12.1.3 Network Device Documentation Read: 12.1.4 Establish a Network Baseline Read: 12.1.5 Step 1 - Determine What Types of Data to Collect Read: 12.1.6 Step 2 - Identify Devices and Ports of Interest Read: 12.1.7 Step 3 - Determine the Baseline Duration Read: 12.1.8 Data Measurement Activity: 12.1.9 Check Your Understanding - Network Documentation Module 12 Sections 2 - Troubleshooting Process Read: 12.2.1 General Troubleshooting Procedures Read: 12.2.2 Seven-Step Troubleshooting Process Read: 12.2.3 Question End Users Read: 12.2.4 Gather Information Read: 12.2.5 Troubleshooting with Layered Models Read: 12.2.6 Structured Troubleshooting Methods Read: 12.2.7 Guidelines for Selecting a Troubleshooting Method Activity: 12.2.8 Check Your Understanding - Troubleshooting Process |
| Network+ | Domain 1, Lesson 2 | |
| 04/16/25 | CCNA3v7 | Start Module 12, Section 3 - Troubleshooting Tools Read: 12.3.1 Software Troubleshooting Tools Read: 12.3.2 Protocol Analyzers Read: 12.3.3 Hardware Troubleshooting Tools Read: 12.3.4 Syslog Server as a Troubleshooting Tool Activity: 12.3.5 Check Your Understanding - Troubleshooting Tools Module 12, Section 4 - Symptoms and Causes of Network Problems Read: 12.4.1 Physical Layer Troubleshooting Read: 12.4.2 Data Link Layer Troubleshooting Read: 12.4.3 Network Layer Troubleshooting Read: 12.4.4 Transport Layer Troubleshooting - ACLs Read: 12.4.5 Transport Layer Troubleshooting - NAT for IPv4 Read: 12.4.6 Application Layer Troubleshooting PT: 12.5.13 Packet Tracer - Troubleshoot Enterprise Networks Activity: 12.4.7 Check Your Understanding - Symptoms and Causes of Network Problems |
| 04/21/25 | CCNA3v7 | Start Module 12, Section 5 - Troubleshooting Ip Connectivity Read: 12.5.1 Components of Troubleshooting End-to-End Connectivity Read: 12.5.2 End-to-End Connectivity Problem Initiates Troubleshooting Read: 12.5.3 Step 1 - Verify the Physical Layer Read: 12.5.4 Step 2 - Check for Duplex Mismatches Read: 12.5.5 Step 3 - Verify Addressing on the Local Network Read: 12.5.6 Troubleshoot VLAN Assignment Example Read: 12.5.7 Step 4 - Verify Default Gateway Read: 12.5.8 Troubleshoot IPv6 Default Gateway Example Read: 12.5.9 Step 5 - Verify Correct Path Read: 12.5.10 Step 6 - Verify the Transport Layer Read: 12.5.11 Step 7 - Verify ACLs Read: 12.5.12 Step 8 - Verify DNS Start Module 12, Section 6 - Module Practice and Quiz PT: 12.6.1 Troubleshooting Challenge - Document the Network |
| Network+ | Network+ Domain 1, Lesson 3 | |
| 04/22/25 | CCNA3v7 | PT: 12.6.2 Troubleshooting Challenge - Use Documentation to Solve Issues Read: 12.6.3 What did I learn in this module? Activity: 12.6.4 Module Quiz - Network Troubleshooting Test: Modules 9-12 (60 minutes) |