The most common 1-Gigabit Ethernet standard in use today is ____.
A) 1000Base-T
B) 1000Base-SX
C) 10GBase-SR
D) 1000Base-LX

Question

Quizplus · Accepted Answer

Out of the given options, 1000Base-T is the most commonly used 1-Gigabit Ethernet standard. It uses copper twisted pair cables and has a maximum reach of 100 meters. 1000Base-SX and 1000Base-LX are also 1-Gigabit Ethernet standards but use fiber optic cables instead of copper. 10GBase-SR is a 10-Gigabit Ethernet standard and not a 1-Gigabit Ethernet standard.

The Most Common 1-Gigabit Ethernet Standard in Use Today Is