Forum Discussion
Azure AD Proxy and Exchange 2010 OWA Issues
I recently ran into issues with publishing Exchange 2010 OWA behind Azure AD Proxy. I had tested Exchange 2013 OWA with Azure AD Proxy successfully and then decided to deploy it for a customer ...
Its probably to do with the fact that OWA is rendered on the CAS not the MBX in Exchange versions >2010
Yes, that may be the case, what we found that Notification Events are handled differently by Exchange 2013 and higher than Exchange 2010.
My customer requirement was to ensure that OWA runs with MFA, as a workaround I accomplished it by installing and configuring MFA on CAS Server. It works like a charm.
