Network Models
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Two systems on the same network may share the same MAC address. T or F | show 🗑
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| show | False
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| A NIC is not concerned about the contents of the data part of a frame. T or F | show 🗑
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| show | False
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| When a frame arrives at the hub, the hub makes an exact copy of the frame and sends it to every other system on the network. T or F | show 🗑
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| show | True
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| A router allows you to connect networks with different types of cabling or frames. T or F | show 🗑
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| Routers use logical addresses as their unique identifiers. T or F | show 🗑
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| A network protocol is special software that allows a network to use logical addressing in order to move data from one subnet to another. T or F | show 🗑
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| How many layers does the OSI model contain? | show 🗑
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| show | 12 hexadecimal characters
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| A MAC address is composed of which two parts? | show 🗑
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| Which of the following is another name for a MAC address? | show 🗑
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| NICs send and receive binary data as pulses of all of the following except ____. a. electricity b. radio waves c. gamma rays d. light | show 🗑
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| What must match in the communication between all NICs on a network? | show 🗑
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| show | 1500 bytes of data
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| show | The frames are received by every NIC, but only the NIC with the matching MAC address
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| Where does the CRC come from in a network frame? | show 🗑
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| show | FF-FF-FF-FF-FF-FF
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| show | They allow you to connect networks with different types of cabling or frames.
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| Which statement best describes an IP address? | show 🗑
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| show | ISO
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| show | Data Link
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| show | Network
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| show | Network
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| Which layer of the OSI model adds source and destination MAC addresses to frames? | show 🗑
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| In some networks data moves over radio waves, which fall into which layer of the OSI model? | show 🗑
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| show | It is a sublayer of the data link layer.
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| Anything that moves data from one system to another, such as cabling or radio waves, is part of this layer of the OSI model. | show 🗑
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| show | Data Link
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| For a network tech, one benefit of understanding the OSI seven-layer model and how traffic in an actual network works through the model is applying this knowledge to ____ networks. | show 🗑
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| show | router
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| show | It uses the same divisor as the sending station to find the same remainder.
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| show | IP address
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| Routers function at which layer of the OSI model? | show 🗑
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Created by:
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