• 12 hours
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Got it!

Last updated on 6/30/22

Practice Troubleshooting the WiFi and Switch on Your Network

It’s Your Turn

Understand How the Exercise Interface Works

For this exercise, you’re going to use a practical exercise created within Cisco Packet Tracer, where some faults have been introduced. 

This exercise explores Packet Tracer’s feature that allows you to create practical exercises. Most of the network devices used in the exercise are password-protected with the following password: 1234-Metropolitan:1234 (case-sensitive, remember to use special characters).

When you start the exercise, you’ll have an assistant who will provide you with some information about the faults:

Screenshot of the problem statement in the exercise module within Packet Tracer
The problem statement in the exercise module within Packet Tracer

If you look at Completion in the bottom right-hand corner, you’ll see that the exercise isn't yet complete because your score is at 0%:

To successfully complete the exercise, you need the following score:

If you need help, click on Check Results on the bottom left, then on Assessment Items to check the marking scheme. This will help you find the solution to the exercise, but of course, don’t cheat! You should try to work it out for yourself. 

The Assessment Items tab within Packet Tracer
The Assessment Items tab within Packet Tracer

Complete the Exercise

Start by opening the exercise file.

Samuel is a network technician in the organization and he’s been acting up again! While trying to fix the network, he actually introduced two faults. In addition, he forgot to fill in the maintenance log showing what configuration changes he made. Oh, Samuel!

Here are the problems Samuel identified with the network:

  • Fault when carrying out test communication between PC1 and PC2.

  • Fault when carrying out test communication between the tablet and the other mobile devices.

As a network technician, it’s up to you to fix the network. Try to get 100%. The purpose of this exercise is to fix the network, but it’s also useful in helping to structure your process when troubleshooting errors.

Good luck! I know you can do it!

Example of certificate of achievement
Example of certificate of achievement