Topic 1 :

You are assigned as a Network administrator at ABC company. Your job is to design a network for the IT, Human resource, and the financial departments at the company. Explain (draw if needed) how would you design the network, what network devices would you use, what type of network would you choose, and other details that maximize the proficient of the design.

Topic 2 :

Thinking of the regular mail system that is used for centuries, how can you apply the Encapsulation and Decapsulation concept to the mail system. Use your imagination and explain how the mail system can use the same concept in order to deliver their package

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Important Note: There are answers for these questions in website .So, please I need different answers to avoid plagiarism.

Thank you in advance.