How to create a certificate request (CSR), sign it by external or own CA and import it into DCM using OpenSSL

​This document provides basic steps to create your own Certificate Authority (CA), sign a CSR (certificate signing request) and create a PKCS12 formatted certificate for import to DCM, by using IBM i OpenSSL (Portable Utilities 5733-SC1).Additional information about X.509 V3 extension parameters can be found: https://www.openssl.org/docs/man1.1.1/man5/x509v3_config.html  Read More