Which of the following devices is used to break up a broadcast domain?
A)Switch
B)Router
C)Hub
D)Bridge

Question

Quizplus · Accepted Answer

A router is used to break up broadcast domains.
Key Takeaway: A broadcast domain is a logical division of a computer network in which all nodes can reach each other by broadcast at the data link layer. It represents where a layer-2 broadcast will propagate. Switches forward a broadcast out all of the ports in the same VLAN as the receiving interface. The router breaks up a broadcast domain and drops these broadcast packets. This is vital to avoid broadcasts from every computer being sent across the entire network.

Which of the Following Devices Is Used to Break Up