You can migrate local or external users to enterprise users with User Migration Utility.

Migrating from a database user model to an enterprise user model provides solutions to administrative, security, and usability challenges in an enterprise environment. In an enterprise user model, all user information is moved to an LDAP directory service, which provides the following benefits:

• Centralized storage and management of user information

• Centralized user authentication

• Enhanced security

User Migration Utility is a command-line tool. Its syntax is of the form:

C:\ umu parameters

To get a list of User Migration Utility parameters, enter:

C:\ umu help=yes