/PRODUCER=producer-name

    Displays software product licenses active on the current node
    and supplied by the specified producer. The asterisk (*) and
    the percent sign (%) wildcard characters are allowed for the
    producer-name parameter. You cannot use the /PRODUCER qualifier
    with the /UNIT_REQUIREMENTS qualifier.

                           FOR VSI PRODUCTS ONLY

       On OpenVMS VAX and Alpha systems, the producer is shown as
       DEC. On OpenVMS Integrity server systems, the producer is
       shown as VSI.