The quit command returns from the current view to a lower-level view. If the current view is the user view, this command exits from the system.
Usage Scenario
Three types of views are available and they are listed as follows from a lower level to a higher level:
User view
System view
Service view, such as route protocol view or interface view
Run the quit command to return to a lower-level command view from the current view. If you are in the user view currently, after you run the quit command, you quit from the system.