: Layer 3 Troubleshooting

Lab Exercise: Isolating Network Layer Problems

After completing this lab, the student will be able to analyze user feedback and end-system data to decide in which OSI layer to begin isolating problems.

Lab Exercise: Correcting Problems at the Network Layer

In this lab, the student will use various Cisco commands to correct network problems.

Lab Exercise: Troubleshooting Problems at the Physical, Data Link, and Network Layers I

After completing this lab, the student will be able to follow a logical troubleshooting process to define, isolate, and correct problems outlined in a trouble ticket.

Lab Exercise: Troubleshooting Problems at the Physical, Data Link, and Network Layers II

After completing this lab, the student will be able to follow a logical troubleshooting process to define, isolate, and correct problems outlined in a trouble ticket.

Lab Exercise: Troubleshooting Problems at the Physical, Data Link, and Network Layers III

After completing this lab, the student will be able to follow a logical troubleshooting process to define, isolate, and correct problems outlined in a trouble ticket.




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