(CCST) Cisco Certified Support Technician Networking Practice Test
CCST CCST Network Devices & Infrastructure
What is the primary function of a network switch compared to a hub?
Select your answer
A
A switch broadcasts all traffic to every port; a hub forwards traffic only to the destination port
B
A switch forwards traffic only to the destination MAC address port; a hub broadcasts to all ports
C
A switch operates at Layer 3; a hub operates at Layer 2
D
A switch uses wireless connections; a hub uses wired connections
Hint