Which command did the administrator fail to enter?

An administrator just finished configuring a Dell EMC N-Series switch. After rebooting the switch, the administrator notices that all the configuration settings just entered are gone.

Which command did the administrator fail to enter?
A . Copy running-config startup-config
B . Copy running-config backup-config
C . Copy startup-config backup-config
D . Copy startup-config running-config

View Answer

Answer: A