Hello Every Body,
I have been having this problem for the past couple of days and have read every article I can find on the web. We have a cloud system that has multiple email address for multiple companies.
We have one company that when ever they manually download there address book they are getting prompted to input there username and password over and over. I believe the issue is related to OAB permissions but please help if you know of any reason. This is only happening to some users though. Someone posted a suggestion that Wsus was interfering but there was no resolution.
Note we have several other company's on the same exchange server using different databases/OAB policy's. They are not receiving the problem.
Thanks in advance