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9 Cards in this Set
- Front
- Back
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Data Link Layer - sub layers?
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802.3 Media Access Control (MAC)
802.2 Logical Link Control (LLC) |
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What is 10Base-T?
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Ethernet (10Mbps)
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What is 100Base-TX?
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Fast Ethernet (100Mbps)
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What is 1000Base-T?
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Gigabit Ethernet (1000Mbps)
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What is 1000Base-LX?
What is 1000Base-SX? |
Gigabit Ethernet (1000Mbps) Fiber
SX - 550m LX - 5km |
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What is 10Base2?
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Series of coaxial cables connecting each device to the Ethernet. Shared bus.
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What is CSMA/CD?
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Carrier sense multiple access with collision detection
- Device waits for silent LAN before transmit. - If collision occurs, responsible device waits random amount of time before retry. |
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What is a straight-through cable? (pin-outs)
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Source transmit - pair 1,2
Receive listens - pair 1,2 Receiver transmits - pair 3, 6 Source listens - pair 3, 6 |
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What does OUI stand for?
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Organizationally Unique Identifier
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