Forum Discussion
Ad connect - duplicate smtp proxy addresses sync issue
We have an hybrid Exchange setup at the moment. A mailbox was mistakenly given a wrong alias already attached to another mailbox. Thus, we had a syncronization error displayed on the admin center s...
Where are you seeing the error currently? If it's only in the O365 Admin Center, you can ignore it - it's known to show outdated info. If you are seeing it in the MIIS Client or in the email notifications you are receiving for sync, then you have to double-check the attributes.