A local router is configured to limit the bandwidth of guest users connecting to the Internet. Which of the following best explains the result of this configuration as compared to a configuration in which the router does not limit the bandwidth?

a. The amount of time it takes guest users to send and receive large files is likely to decrease.
b. The number of packets required for guest users to send and receive data is likely to decrease.
c. Guest users will be prevented from having fault-tolerant routing on the Internet.
d. Guest users will be restricted in the maximum amount of data that they can send and receive per second.

Bandwidth can be described as the maximum data transfer that an internet connection or a network has. It gives a measure of the amount of data that can be transmitted over a particular connection in a particular amount of time. For instance, the capacity of a gigabit Ethernet connection is 1,000 megabits per second (Mbps) (which also translates to 125 megabytes per second).

Therefore, when a local router is configured to limit the bandwidth of guest users connecting to the Internet, it will restrict the the maximum amount of data that they can transmit per second.

Therefore, the correct option is d. Guest users will be restricted in the maximum amount of data that they can send and receive per second.