skididii Posted May 13, 2014 Report post Posted May 13, 2014 Good day, I have an Exchange 2013 environment with 2 x Cas and 2 x MBX servers. This environment have been working well since 11/2013 and suddenly on 2nd May 2014 all my outlook clients prompted me for username and password. What i have tried: I have tried to delete the profiles on selected users with different Windows and Outlook versions. I have checked to see if i can ping servers from clients. I entered usernames and password numerous times when prompted. All firewalls confirmed to be off. Tested if i can access OWA internally. It is working perfectly fine. I have no idea what has caused this. Guys i need your assistance urgently and thank you in advance for looking into my problem. Quote Share this post Link to post Share on other sites More sharing options...
Good day,
I have an Exchange 2013 environment with 2 x Cas and 2 x MBX servers.
This environment have been working well since 11/2013 and suddenly on 2nd May 2014 all my outlook clients prompted me for username and password.
What i have tried:
I have tried to delete the profiles on selected users with different Windows and Outlook versions.
I have checked to see if i can ping servers from clients.
I entered usernames and password numerous times when prompted.
All firewalls confirmed to be off.
Tested if i can access OWA internally. It is working perfectly fine.
I have no idea what has caused this.
Guys i need your assistance urgently and thank you in advance for looking into my problem.
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