CISCO CCNA 200-301 Q100

Which of the following commands will let you see the current operating mode for a switch port?

A. show interface fastethernet0/1 detail
B. show controllers fastethernet0/1
C. show interface fastethernet0/1 status
D. show interfaces fastethernet0/1 switchport

Correct Answer: D

The show interfaces switchport command is used to verify the operational and configured status of a switch port.

The show controllers command is used to view hardware-related information on router and switch interfaces. It is useful for troubleshooting and diagnosing issues with interfaces. It does not display the operational status of the switch port.

The show interface fastethernet0/1 detail and show interface fastethernet0/1 status commands are incorrect because they are not valid Cisco IOS commands.