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13 Cards in this Set
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- Back
Computers connect to the network via a hub or switch using this TYPE of ethernet cable.
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Straight-through cable
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Computers may be connected directly or via an old-fashioned uplink (without the uplink switch) if used on a hub or switch.
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Cross-over cable
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T568A color and pin order standard from 1-8
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Green-White, Green, Orange-White, Blue, Blue-White, Orange, Brown-White, Brown
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T568B color and pin order standard from 1-8
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Orange-White, Orange, Green-White, Blue, Blue-White, Green, Brown-White, Brown
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Easy trick to making a cross-over cable is to do this . . .
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Make a T568A standard pinout on first RJ-45 jack and then use the T568B standard pinout for the RJ-45 on the other end of the cable.
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Pin 1 ethernet spec
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Tx+ (Transmit positive)
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Pin 2 ethernet spec
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Tx- (Transmit negative)
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Pin 3 ethernet spec
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Rx+ (Receive positive)
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Pin 4 ethernet spec
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Unusued
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Pin 5 ethernet spec
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Unused
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Pin 6 ethernet spec
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Rx- (Receive negative)
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Pin 7 ethernet spec
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Unused
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Pin 8 ethernet spec
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Unused
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