Which expression accurately defines the term bandwidth?

Question:
Which expression accurately defines the term bandwidth?

• a method of limiting the impact of a hardware or software failure on the network
• a measure of the data carrying capacity of the media
• a state where the demand on the network resources exceeds the available capacity
• a set of techniques to manage the utilization of network resources

Explanation: A method of limiting the impact of a hardware or software failure is fault tolerance. A measure of the data carrying capacity is bandwidth. A set of techniques to manage the utilization of network resources is QoS. A state where the demand on the network resources exceeds the available capacity is called congestion.

Exam with this question: CCNA 1 (v5.1 + v6.0) Chapter 1 Exam Answers