The show interfaces switchport command is used to verify the operational and configured status of a switch port. The output of the command is follows:
switch# show interfaces fastethernet0/1 switchport Name: Fa0/1 Switchport: Enabled Administrative Mode: static access Operational Mode: static access Administrative Trunking Encapsulation: dot1q Operational Trunking Encapsulation: dot1q Negotiation of Trunking: Off Access Mode VLAN: 1 (default) Trunking Native Mode VLAN: 1 (default) Voice VLAN: none <Output omitted>
This output indicates that the operational mode of the port is "static access," which means the port is currently operating as an access 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.