TestOut LabSim A+ Certification Practice Exam

What is a crucial characteristic of a gigabit network?

1. Requires fiber optic cabling

2. Supports up to 100 meters of cable length

3. Operates at speeds up to 1 Gbps

4. Only supports wired connections

The correct answer is: Operates at speeds up to 1 Gbps

A crucial characteristic of a gigabit network is that it operates at speeds up to 1 Gbps (gigabit per second). This high speed is fundamental to the definition of gigabit networking and allows for significant data transfer capacity, facilitating the transfer of large amounts of data quickly and efficiently. Gigabit networks are commonly used in environments that demand high bandwidth, such as in data centers, enterprises, or for high-definition video streaming. While there are specific cabling and connection requirements that may affect the implementation of gigabit networks, the defining feature is the speed at which they operate, making this characteristic essential for understanding what differentiates gigabit networks from slower network types, such as Fast Ethernet, which operates at speeds up to 100 Mbps (megabits per second).