remote_file
    Required.
    Name of the remote file to copy.
    o  To copy multiple files, separate the file names with commas or
       plus signs.
    o  When you specify multiple remote files, you cannot specify a
       local file name.
    o  To copy a file from a remote DECnet node, use the full
       specification: node name, device, directory, and file name.
 local_file
    Optional. Default: Same name (without any device or directory
    names).
    New name for the copied file. You cannot specify a local file
    name if you specify the following:
    o  Multiple remote files
    o  Wildcards in the the remote file name