Questions : CCNA 640-802, ICND1 & ICND2

You are trying to enter a command in the IOS, and you receive the following console message: "Invalid input detected at ^." What should you do to correct this?


A. Enter more characters for the IOS to understand the command.

B. Enter more keywords so that the IOS understands what you want to do with the command.

C. Check your typing syntax.

D. Check your console connection.



C. The "invalid input detected at ^" terminal message indicates that the IOS understood the configuration command up to the caret marker. This type of message is typical when the command contains a typo. Answer A is the correction for an "Ambiguous Command" message. Answer B is the correction for an "Incomplete Command" message. Answer D is not viable because the terminal session is still connected.