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17 Cards in this Set
- Front
- Back
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Which of the following are included as part of data link layer specifications? |
Identifying physical network devices. Controlling your messages are propagated through the network |
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In the OSI model, which of the following functions are performed at the presentation layer? |
Encrypting compressed data. Specified data format. |
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In the OSI model, what is the primary function of the network layer? |
Routes messages between Networks |
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In the OSI model, which of the following functions are performed at the application layer? |
Integration of network functionality until host operating. Enabling communication between our client services |
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Which of the following functions are performed at the physical layer of the OSI model? |
Movement of data Across network cables |
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The data link in the OSI model is comprised of two sublayers, what are they? |
MAC LLC |
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What are the functions of the MAC sublayer |
Define a unique Hardware address for each device on the Letting devices on the network have access to the lan. |
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Which OSI model is responsible for guaranteeing reliable message delivery |
Transport |
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Match each TCP IP layers with OSI model layers |
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Match networking functions or devices with OSI model layers |
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At what OSI layer doesn't a router operate to forward network messages |
Network |
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The company purchases a new bridge, which filters packets based on the Mac address of the destination computer. I'm which layer of the OSI model is this device function? |
Data link |
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At which layer of the OSI model do hubs operate? |
Physical |
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Which of the following devices operate at OSI model layer 2? |
Switch Network interface card |
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Which three following devices operate at the data link layer of the OSI model? |
Network interface card Bridges Router |
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Which OSI model layer is responsible for guaranteeing reliable message delivery? |
Transport |
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At which OSI layer does a router operate to forward Network messages? |
Network |
