Forum Discussion
Dphyme76
May 24, 2017Copper Contributor
Enabling Azure MFA causes user account to lockout in AD
Currently we are in a hybrid environment where we utilize ADConnect to sync passwords up to our Azure AD tenant. All user mailboxes are on Office 365 with an Exchange 2010 SP3 environment on prem. ...
sbranzuela
Copper Contributor
same issue here.
Shawn Christian
Jul 23, 2018Copper Contributor
We have the same thing going on with Modern Authentication. I believe it has to do with our autodiscover records (SCP and DNS) pointing at our on-prem 2010 Exchange server (which doesn't support modern auth). I'm going to be changing it to point at Office 365 autodiscover this week. Hopefully it fixes it.