Verification, Hints, and Troubleshooting Tips

Some parts of the exercises can be tricky and may impact other sections. Well-thought-out techniques require approaching each part of the lab.

Always redraw a detailed diagram, and highlight each aspect of the network so that it is easy to visualize the big picture with all the necessary information on one page.

The hints provided here are to be used as a guideline and address some or all parts of the corresponding exercise question. They are not listed in any order. You can always use an alternative approach to address the exercise as long as you fulfill the requirements and do not violate any known or unknown restrictions.

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