Qualifiers

/AUTHENTICATE
   Specifies that Kerberos authentication should be used for
   acquiring access to the remote node.


/LOG
   Displays a message in SYS$OUTPUT when a file is transferred.


/PRESERVE
   Preserves the file protection codes.


/RECURSIVE
   Requests a subdirectory copy operation.


/TRUNCATE
      /TRUNCATE=USERNAME

   Truncates the user name to 8 characters.


/USERNAME
      /USERNAME=username

   Optional qualifier that specifies the remote user name. The
   standard operation is to log in to a remote system using the same
   user name as at the local terminal. The command supports quoted
   parameters in the /USERNAME value.