Forum Discussion
Victor bassey
Feb 21, 2018Copper Contributor
Multi Forest Hybrid with ADFS, including one none Microsoft mail system
Dear community, I am just about commencing an office 365 ( initially exchange online) migration for a global client with 2 AD/Exchange forests and also 2 subsidiary companies that have their sepa...
- Feb 22, 2018
Hi Victor,
That scenario you must have Trust between Active Directories and you cannot have the same smtp domain across Exchange.
The best way is to consolidate the Exchange in just one Active Directory and then you can have the smtp domain on that.
You can have Exchange with linked mailboxes to other domains using AAD Connect to sincronize them to Office 365.
Thorkell V
Mar 28, 2018Copper Contributor
Hi
you might want to look at this video:
https://www.youtube.com/watch?v=voX4GhX3hpQ