Home » CompTIA » JK0-019 » Which of the following is a common physical network topology?
Which of the following is a common physical network topology?
A. Cross-over
B. Loopback
C. Star
D. Straight
Correct Answer: C
Explanation/Reference:
Explanation: A star network consists of one central switch, hub or computer, which acts as a conduit to transmit messages. This consists of a central node, to which all other nodes are connected; this central node provides a common connection point for all nodes through a hub. In star topology, every node (computer workstation or any other peripheral) is connected to central node called hub or switch.
