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Questions and Answers
What is the purpose of a NIC in a computer network?
What is the purpose of a NIC in a computer network?
- It broadcasts requests to the entire network.
- It divides the network connection among multiple devices.
- It uniquely identifies a network card. (correct)
- It contains the antenna for wireless connections.
How does a Hub handle a request from a computer on the network?
How does a Hub handle a request from a computer on the network?
- Sends the request directly to the intended device
- Divides the request among multiple devices
- Broadcasts the request to the entire network (correct)
- Drops the request without broadcasting
Where is the MAC address stored in a network card?
Where is the MAC address stored in a network card?
- In the motherboard's memory
- In the router's memory
- In the PROM (correct)
- In the RAM
What type of NIC is present inside the motherboard?
What type of NIC is present inside the motherboard?
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Which component is responsible for dividing the network connection among multiple devices?
Which component is responsible for dividing the network connection among multiple devices?
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What is the main difference between a hub and a switch?
What is the main difference between a hub and a switch?
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What role do routers play in computer networks?
What role do routers play in computer networks?
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How does a modem facilitate communication over analog transmission mediums?
How does a modem facilitate communication over analog transmission mediums?
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Why is it important for a switch to have an updated table?
Why is it important for a switch to have an updated table?
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In what way does a switch differ from a hub in terms of message transmission?
In what way does a switch differ from a hub in terms of message transmission?
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