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Question 1: (25 marks) During your study of T215A, you have studied the wireless Networks in...

Question 1:

During your study of T215A, you have studied the wireless Networks in particular the WLAN and very little about the wired LAN. This question aims to focus on the wired LAN – Ethernet. Using your words, answer the following questions?
• Describe Ethernet stating its standard?
• What is the media access control method used in Ethernet? Explain it?
• Explain the MAC address?
• Four fast categories of Ethernet standards are 1000Base-EX, 1000Base-ZX, 1000Base-T and 1000Base-TX, describe the differences between them in terms of medium and range?
• Hub, Switch, and Bridge are important parts of Ethernet network; explain each one of them with stating which layer of the OSI model they belong to?

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