SMC Networks SMC7800A/VCP -P, A, P, , C, B-3, Straight-Through Wiring

T WISTED -P AIR C ABLE AND P IN A SSIGNMENTS
B-3
Straight-Through Wiring
If twisted-pair cable is to join two ports and only one of the ports has an
internal crossover (MDI-X), the two pairs of wires must be
straight-through. (When auto-negotiation is enabled for the RJ-45 port on
the CPE, you can use either straight-through or crossover cable to connect
to any device type.)
Figure B-2 Straight-through Wirin g
White/OrangeStripe
Orange
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Green
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EIA
/
TIA568B RJ-45 Wiring
S
tandard
10/100BASE-TXStraight-through Cable
EndAEnd B
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Brown
White/BrownStripe