Forum Discussion
Co-existence of both Exchange server and Online without having a Hybrid Server
Hi Techies, I have a scenario where an Exchange Server 2013 based mailboxes (a global setup) should be migrated to Exchange Online. This should happen in a staged manner however, we do not want t...
Note: i think you should reconsider your strategy.
On the side:
If you move 5 mailboxes in advance, then the only way is to set a forward on the source onpremises mailbox to a new mail address where the mailbox moved to in the target tenant. Remember outbound email will having this mail adres for those 5 users.
Email kan be delivered only once. There is no way where to check the mailbox is located for other mailservers as you really asking.
I think a big bang is better or to use a hybrid coexistence ... with the relationship and mail flow rules on both exo and on premises...
On the side:
If you move 5 mailboxes in advance, then the only way is to set a forward on the source onpremises mailbox to a new mail address where the mailbox moved to in the target tenant. Remember outbound email will having this mail adres for those 5 users.
Email kan be delivered only once. There is no way where to check the mailbox is located for other mailservers as you really asking.
I think a big bang is better or to use a hybrid coexistence ... with the relationship and mail flow rules on both exo and on premises...
