If the OMU web service was configured to run using the HTTPS protocol, you must perform the following steps to set up SSL:
Install an SSL certificate in the OMU web service keystore. You must either install a self-signed certificate or install a certificate obtained from a Certificate Authority (CA).
To install a self-signed certificate, perform the steps specified in Installing a Self-Signed Certificate.
To install a certificate from a CA, perform the steps specified in Installing a Certificate from a Certificate Authority.
Import the SSL certificate from the OMU web service keystore into the Enterprise Manager keystore as specified in Importing the Web Service Certificate into Enterprise Manager.