If you are using OpenText Access Manager as the authentication service for OpenText Identity Governance, you can use OpenText Access Manager to configure the products in your IT environment to provide a single sign-on experience for the users using OpenText Identity Governance or any other product you have installed. One of the features of OpenText Access Manager is that it contains a single sign-on solution.
To provide single sign-on to OpenText Identity Governance you must configure OpenText Identity Governance as a trusted provider in OpenText Access Manager. If you are running OpenText Identity Governance and Identity Manager, you can configure both products to be trusted providers in OpenText Access Manager and any time an authorized user accesses OpenText Identity Governance, Identity Reporting, Workflow Engine or any identity applications, they have a single sign-on experience. For more information, see Configuring Trusted Providers for Single Sign-On
in the NetIQ Access Manager 5.0 Administration Guide.