Cisco Exam Questions

What is the Flush Input Buffer setting used for in the Input tab of the Menu step?

What is the Flush Input Buffer setting used for in the Input tab of the Menu step?

A.
to prevent the caller from entering a menu choice before the prompt has played

B.
to clear the value of the menu choice before the prompt is played

C.
to release memory held by the prompt variable

D.
to prevent the previous value from being used again on the menu choice

Explanation: