I have integrated a web service into 1IM 7.0.2 and everything worked fine until they have changed the infrastructure so a windows authentication is necessary before logging in with the web service credentials. I am still able to view the xml by calling the web service URL in the Internet Explorer (after adding the ADFS to local intranet zone) but in the Designer I am getting a 401: Unauthorized Error.
I am executing the admin tools with the executing service account logged on.
Any ideas how the service account credentials can be passed to the web service?
Did you tried to edit your web service integration and specified some windows credentials?