How to avoid the password prompt when connecting to Exchange via RPC over HTTP
Posted on 2006-06-30
I have seen many previous posts on this issue and was hoping not to add to it again, however, I just can't seem to get this to work. I cannot bypass the password prompt when accessing outlook over http.
On the client, when I use NTLM authentication I am continually prompted for the password. I did make the necessary changes to the lmcompatibilitylevel key in the registry setting to to both 2 and 3 still with no luck. The client is on the same domain as the exchange server
On the Exchange server (and the RPC virtual directory in IIS) I currently have none of the authentication options selected. I have tried selecting Basic authentication as well still with no luck!
Can anyone help me with this issue? Where am I going wrong?