Module 1 - 7: Labs

: Documenting and Baselining the Network

Lab Exercise: Network Baseline Discovery

In this lab, the student will establish the baseline for the configuration and operation of the student network.

Lab Exercise: End-System Baseline Discovery

In this lab, the student will establish the baseline for the configuration and operation of the end-systems in the student network.

: Troubleshooting Methodologies and Tools

Lab Exercise: Gathering Symptoms

After completing this lab, the student will be able to decide what questions to ask and which troubleshooting tools to use to completely document the symptoms of a network problem.

: Troubleshooting at the Physical Layer

Lab Exercise: Applying a Logical Layered Model to a Physical Network

After completing this lab, the student will be able to understand the data flow in the classroom network based on the logical network model.

: Layer 2 Troubleshooting

Lab Exercise: Isolating Physical and Data Link Layer Problems

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

Lab Exercise: Correcting Problems at the Physical and Data Link Layers

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

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

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.

: 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.

: Layer 4 Troubleshooting

There are no labs for this module.

: Layer 1 - 7 Troubleshooting

Lab Exercise: Isolating Problems at the Transport and Application Layers

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

Lab Exercise: Correcting Problems at the Transport and Application Layers

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

Lab Exercise: Troubleshooting Problems at All Logical Layers

In this lab, the student will use a troubleshooting methodology and Cisco commands to define, isolate, and correct issues.




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