You type the following command into the router and receive the following output:

Question: You type the following command into the router and receive the following output:

[A].

You need to be in privileged mode.

[B].

You cannot have a space between serial and 0/0.

[C].

The router does not have a serial0/0 interface.

[D].

Part of the command is missing.

Answer: Option D

Explanation:

You can view the interface statistics from user mode, but the command is show interface serial 0/0.