Microsoft Exchange Server Authentication

After users have been authenticated, Microsoft Exchange Server can determine whether they have permission to use the public folder that hosts this discussion. To participate in the discussion, a user must have Read Items and Create Items permission on the folder. Use Microsoft Outlook or the Microsoft Exchange client to set folder permissions for individual users or groups of users.

For related information, see Chapter 6, "Configuring Public Folders," in the Microsoft Exchange Server Getting Started Guide.

To configure IIS authentication type

1. Click the Windows Start button and click Programs. Now click Microsoft Internet Server and click Internet Service Manager.
2. In the main window of the Internet Service Manager, choose the computer running IIS version 3.0. Then click Service Properties on the Properties menu.
3. On the Service page
   • To enable Basic authentication, select the Basic (Clear-Text) check box.
   • To enable NTLM authentication, select the Windows NT Challenge/Response check box.
4. Click OK.