Network ImplementationCâu 24 / 100
An administrator is terminating a straight-through Ethernet cable using the T568B standard on both ends. Which pin arrangement starts the sequence?
a.White-green, green, white-orange, blue
b.White-orange, orange, white-green, blue
c.White-brown, brown, white-blue, green
d.Orange, white-orange, green, white-green
Giải thích
The T568B wiring order begins with white-orange, orange, white-green, blue on pins one through four. Using the same standard on both ends creates a straight-through cable. Mixing T568A and T568B on opposite ends creates a crossover.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
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