To enable SSNv1 for request IDs, specify the following parameters:

• pki_request_id_generator=legacy

• pki_request_number_range_start=<decimal>

• pki_request_number_range_end=<decimal>

• pki_request_number_range_increment=<decimal>

• pki_request_number_range_minimum=<decimal>

• pki_request_number_range_transfer=<decimal>

To enable SSNv1 for certificate serial numbers, specify the following parameters:

• pki_cert_id_generator=legacy

• pki_serial_number_range_start=<hexadecimal>

• pki_serial_number_range_end=<hexadecimal>

• pki_serial_number_range_increment=<hexadecimal>

• pki_serial_number_range_minimum=<hexadecimal>

• pki_serial_number_range_transfer=<hexadecimal>

Notes:

• The hexadecimal numbers should be specified without 0x prefix.

• Due to a bug, the hexadecimal numbers cannot contain A to F.

• The increment, minimum, and transfer parameters are only available in PKI 10.6 or later.

• Sequential Serial Numbers v1