1900Switch(config)#enable password level 1 cisco
Sets the user mode password to cisco
1900Switch(config)#enable password level 15 class
Sets the enable mode password to class
1900Switch(config)#enable secret scott
Sets the enable secret password to scott
The user mode password is what you need to enter to move from the menu system to the CLI. The enable mode password is what you use to move from user mode to privileged mode.