NCP prompts for required components and parameters if they are not
 supplied when you issue the command.  Each prompt is either a list of
 admissible keywords for that position in the command syntax or the
 name of a parameter and a description of the value required.

 Prompting will not occur when NCP receives input from a command file.
 Parameter keywords must be supplied in command files.

 Each prompt consists of two parts:  the component or parameter desired,
 and its format.  The format of prompts is as follows:

         Component (Format):

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.