If you are getting prompted over and over again by Outlook, connecting to Exchange, make sure that your cert is bound to the right services. See here:
https://technet.microsoft.com/en-us/library/3536f005-d0c4-4745-aec2-55836d86f5a0.aspx
If you are getting prompted over and over again by Outlook, connecting to Exchange, make sure that your cert is bound to the right services. See here:
https://technet.microsoft.com/en-us/library/3536f005-d0c4-4745-aec2-55836d86f5a0.aspx