In LANs,optical fiber typically is used in ________.
A)trunk lines
B)access lines
C)workgroup switches
D)core switches

Question

Quizplus · Accepted Answer

Optical fiber is typically used in trunk lines in LANs, which are high-capacity cables that connect switches and routers in the network core. This is because optical fiber offers high bandwidth and low attenuation over long distances, making it ideal for transmitting large amounts of data quickly and reliably over the backbone of the network. Access lines and workgroup switches typically use copper cabling, while core switches may use a mix of fiber and copper depending on the network architecture.

In LANs,optical Fiber Typically Is Used in ________