Knowledge BaseOutlook on domain joined workstation connection to Office 365 after Exchange 2007 cutover migration
W P Staff asked 6 years ago

I’ve migrated to Office 365 using cutover migration from Exchange 2007. Now when i open my Outlook 2010/2013 it still connectes to on-prem Exchange 2007. I’ve configured internal/external autodiscover records. What am i missing?

1 Answers
W P Staff answered 6 years ago

You need to modify permissions of domain Service Connection Point (SCP), to deny users access. Records is located in
Administrative Group (FYDIBOHF23SPDLT),CN=Administrative
you can use ADsiedit