An Access Manager role is created using Access Manager These roles have object classes mandated by Access Manager. An LDAP role is any role definition that uses the Directory Server role capability. These roles have object classes mandated by Directory Server role definition. All Access Manager roles can be used as Directory Server roles. However, all Directory Server roles are not necessarily Access Manager roles. LDAP roles can be leveraged from an existing directory by configuring the Policy Configuration Service. Access Manager roles can only be accessed through the hosting Access Manager Policy Service. The LDAP Role Search filter can be modified in the Policy Configuration Service to narrow the scope and improve performance.