If you are installing Communicator Web Access (2007 R2 release) on a computer running Windows Server 2003, you only need to install Internet Information Services (IIS) 6.0. You can install IIS 6.0 by completing the following procedure.

To install Internet Information Services 6.0

  1. Log on to the computer as a member of the Administrators group.

  2. In Add or Remove Programs, click Add/Remove Windows Components.

  3. In the Windows Components Wizard, on the Windows Componentspage, click Application Serverand then click Details.

  4. In the Application Serverdialog box, select Application Server Console. Select Internet Information Services (IIS)and then click Details.

  5. In the Internet Information Services (IIS)dialog box, select World Wide Web Servicesand then click Details.

  6. In the World Wide Web Servicesdialog box, select Active Server Pagesand World Wide Web Serverand then click OK.

  7. In the Internet Information Services (IIS)dialog box click OK.

  8. In the Application Serverdialog box click OK.

  9. On the Windows Componentspage click Next.

  10. If prompted, insert the Microsoft Windows Server 2003 CD in your CD drive, or use the Browsebutton to locate the folder containing the Windows 2003 installation files.

  11. On the Completing the Windows Component Wizardpage, click Finish.