This is a text description of asoag036.gif, an image which shows an intranet network with one client, two databases, and a directory server. It shows that the directory server is configured with user account, password, and role information. The database authenticates a user by sending a request to the directory server to retrieve the user's account, password, and any roles that are appropriate. Once authenticated, the user can access the databases that are configured for enterprise user security.