Recipe 8.9. Allowing Password Changes Through OWAProblemYou need to allow users to change their passwords through Outlook Web Access. SolutionUsing a graphical user interfaceTo create the required virtual directory for password changes, do the following:
Once your directory is created, you can edit the registry to enable the Change Password button.
DiscussionOut of the box, OWA doesn't provide a method for users to change their passwords. For users who log on to a domain every day, that's no problem, since they can always change their password directly from their workstation. However, anyone who uses OWA remotely will be out of luck unless you provide them a method to change their passwords when necessary. Once you have enabled SSL on your OWA server, you can allow your users to change their password through OWA. SSL is required because Microsoft correctly reasoned that allowing people to set up a mechanism to change passwords without it would be insecure. The password-changing mechanism itself is implemented by IIS, and IIS includes all of the necessary components; you only have to enable them. OWA can expose a convenient button to change the password, but only after you make the registry change described above. See AlsoRecipe 8.7 for setting up SSL, MS KB 321582 (The Outlook Web Access Change Password Options Does Not Function), MS KB 314308 (You cannot change your password in OWA if the front-end server and the back-end server are running different types of operating systems), MS KB 833734 (You experience various problems when you use the Password Change pages in IIS 6.0), and Restarting IIS (http://www.microsoft.com/resources/documentation/iis/6/all/proddocs/en-us/wsa_restartingiis.mspx), which has some good information on iisreset |