A network topology that utilizes a central device with point-to-point connections to all other devices is which of the following? switch (or a less commonly a hub) form a star network. has a MAC address table which it populates with the MAC address of every device connected to the switch. port that the destination computer is connected to.

A.
Star

B.
Ring

C.
Mesh

D.
Bus

Explanation:
A Star network is the most common network in use today. Ethernet networks with computers connected to a
The switch forms the central component of the star. All network devices connect to the switch. A network switch
When the switch receives data on one of its ports from a computer, it looks in the MAC address table todiscover which port the destination computer is connected to. The switch then unicasts the data out through the