Final answer:
The 'configure terminal' command on a Cisco 2960 switch allows a technician to enter the global configuration mode, where they can make changes that affect the entire switch.
The Correct option is; A. It enters the global configuration mode.
Step-by-step explanation:
When the command configure terminal is issued on a Cisco 2960 switch, it allows the technician to enter the global configuration mode. In this mode, the technician can make changes that affect the entire switch, such as setting up VLANs, configuring routing protocols, or setting up security features.
Some example commands that can be used in global configuration mode:
- interface: Used to configure individual switch interfaces
- hostname: Sets the device name
- ip routing: Enables IP routing on the switch
By entering the configure terminal command, the technician gains access to the full range of configuration options available on the Cisco 2960 switch.