Forum Discussion
MikeZetPL
Jan 25, 2024Copper Contributor
Autologin to Outlook in Domain with Exchange 2016
I have a small LAB with AD, where one of my servers is Exchange 2016. On any Windows AD client where I try to run Outlook for a first time autoconfig is get automatically to the point where I have t...
MikeZetPL
Jan 25, 2024Copper Contributor
Hi again
One more thing. I think I found why I have to put credentials there.
My login from the primary SMTP address is different than UPN [UserPrincipalName]:
- Joe.The.Tester@Domain.com - is primary SMTP Address,
- Joe@Domain.local in UPN
- Thomas_KoortsFeb 13, 2024Copper Contributor
Check your AutoDiscover record, it is likely pointing to domain.com and not domain.local.
Also, I would strongly recommend you to update your UPNs to be the same as you primary SMTP. I don't know what your hybrid/cloud strategy is, but you will save yourself a whole lot of frustration down the road! 🙂