We are having trouble when users from a remote location are trying to change password using OWA (Outlook Web Access). Configuration is as follows: 1. User getting authenticated via Forefront Threat Management Gateway 2. Two Exchange 2007 Hub & CAS servers 3. Two back-end servers, one Exchange 2007 and another Exchange 2003 in our remote location. When a user from the main location (Mailboxes residing on our Exchange 2007 Mailbox server) connects to OWA and tries to change his/her password this functions as expected. When a user from remote location (Mailbox residing on our Exchange 2003 SP2 remote server) tries to do the same, he is receiving a pop-up window with the message 404 - File or directory not found. The resource you are looking for might have been removed, had its name changed, or is temporarily unavailable. Same happens when I try to connect from our Hub & CAS server to his mailbox using corresponding URL, but in this case the message is a little bit other: HTTP Error 404.3 - Not Found. The page you are requesting cannot be served because of the extension configuration. If the page is a script, add a handler. If the file should be downloaded, add a MIME map. And additionally: Module StaticFileModule Notification ExecuteRequestHandler Handler StaticFile Error Code 0x80070032 Requested URL https://mycasservername.mydomain.com:443/iisadmpwd/aexp2b.asp?https:// mycasservername.mydomain.com /exchange/test-user/?Cmd=close Physical Path C:\Windows\System32\inetsrv\iisadmpwd\aexp2b.asp Logon Method Basic Logon User test.user@mydomain.com

Hi, Have you created the iisadmpwd virtualdirectory on your CAS Server? See this: http://www.expta.com/2010/01/how-to-configure-change-password-for.html Martina Miskovic

Hi, Have you created the iisadmpwd virtualdirectory on your CAS Server? See this: http://www.expta.com/2010/01/how-to-configure-change-password-for.html Martina Miskovic

Hello Martina, yes, we tried, but still facing the problem described above. It looks like that there is no approved solution in this case. Anyways I was not able to find any.

Hello Martina, yes, we tried, but still facing the problem described above. It looks like that there is no approved solution in this case. Anyways I was not able to find any.