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The attempt to connect to http://… using “Kerberos” authentication failed.

26 / 02 / 2014 by Exchange Server Yorum yok / No Comments


When you launch Exchange Management Console and get a Kerberos authentication failed error message I suggest you to check the proxy settings of the Client Access Servers. 


Run the following commands to check the proxy settings and either clear or update the existing settings with the correct proxy settings.



You should now be able to access and connect both using EMC and EMS.


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