Enable SSL for a secure network connection.
If you enable Portal HTTPS enforced in DRP work configuration, all registering users redirect to HTTPS. However, the Enforces HTTPS option in ‘Configuring Portal settings’ while using a self-signed certificate, you’ll get a certificate warning from the browser right after saving the configuration, since the options will affect immediately.
BlueCat recommends you to generate a certificate and a key file for DRP and use that instead of a self-signed certificate.