If you are not using Password Synchronization 1.0, and you are creating a new driver or replacing an existing driver's configuration with the Identity Manager configuration, follow the instructions in "New Driver Configuration and Identity Manager Password Synchronization" in Novell Nsure Identity Manager 2.0.1 Administration Guide.
In addition, do the following:
The ability of the driver to set a password in Active Directory (Subscriber channel) requires a secure connection provided by one of the following conditions:
Refer to Microsoft documentation for instructions, such as Configuring Digital Certificates on Domain Controllers.