1 What is the connectivity devices and how they are different from intemetworkin

Question

1 What is the connectivity devices and how they are different from intemetworking devices? (5 points) 2. Briefly describe the similarities and differences of repeater and hub. (5 points) 3. Explain the network topology, physical topology, and logical topology. 5 points) 4. Compare the BUS and Star topologies in terms of connectivity and single point of failure. (5 points) 5. Discuss the difference between hub and switch in terms of packet forwarding method, collision domain, and broadcasting domain. (5 points) 6. Name the 4 switching methods (forwarding methods) and explain bow they work. (5 points) 7. Compare the store and forward, cut through, and fragment free methods in terms of delay and error. (5 points) 8. What are the three main operations when Internetworking device starts? (5 points) 9. Name and explain the three modes in Cisco configuration. (5 points) 10. Explain how the switch learns the address dynamically. (5 points) Problem 11 -13). Assume 5 PCs are connected to switch as shown below table and mac address table at switch is onnecting Port om EO El E2 E3 EA 98.29f4.000 f4.0 11. First, PC3 transmits a packet to PC1. Show the updated mac address table at switch from this 12. After the first transmission as in problem 7, PCO sends a packet to PC3. Show the updated mac adàress 13. After first two transmissions as in problem 7 and 8, two other transmissions occur. One packet is from transmission and explain how to forward the packet to destination (5 points) table at switch from this transmission and explain how to forward the packet to destination. (5 points) PC4 to PC2 and the other packet is from PC3 to PC0. How many new mac addresses the switch leans since last transmission by problem 6. Show updated mac address table. (5 points)

Explanation / Answer

Hi, there are multiple questions in this, chegg doesn't allow us to answere more than one question here, please post others as a separate question,
Answering the 1st one,
Connectivity devices are devices used to make physical network connections. They do not make changes to the data or transmission route. Connectivity devices operate at the physical layer of the Open Systems Interconnection (OSI) model.

Internetworking devices move data across a network. They may direct data to specific locations within the network and/or convert data into alternative formats. Internetworking devices operate at OSI layers above the physical layer.

few example of connecting devices are Hub, router, bridges etc,
as you see, these differ from internetworking device in the passive nature, they do not make changes to the data or the route the data is transmitted, they just provide link between devices and layers,
Thumbs up if this was helpfulm otherwise let me know in comments.

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