Refer to the exhibit. Which password must an engineer use to enter the enable mode? 

Answer options:

A. adminadmin123
B. cisco123
C. default
D. testing1234

D

If neither the enable password command nor the enable secret command is configured, and if there is a line password configured for the console, the console line password serves as the enable password for all VTY sessions -> The enable secret will be used first if available, then enable password and line password.