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Question 52 - 100-490 discussion
The pins on an RJ-45 cable plug are numbered from 1 through 8. When the metal pins of the plug are facing toward you, pin 1 is the leftmost pin. Which two sets of pins are looped on an RJ-45 56K loopback plug? (Choose two.)
A.
pins 2 and 7
B.
pins 2 and 8
C.
pins 2 and 5
D.
pins 1 and 7
E.
pins 1 and 4
Your answer:
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