How is mail delivered during the Domain Cutover process when the MX record is pointing to the ERS Relay servers?
We would like to know if messages will be delivered direcly to the tenant or will it continue to be re-written and sent out to internet to be delivered to the target tenant address?
Concerned if there will be any issues with Mimecast being in the middle during the Cutover.
Mail is delivered to the target mailbox. See the online help documentation for domain cutover: https://support.quest.com/technical-documents/binary-tree-power365/current/help-center/domain-cutover
The target user in a domain cutover scenario is already working in the target tenant mailbox, therefore mail is delivered to this mailbox via the ERS relay service.
© 2024 Quest Software Inc. ALL RIGHTS RESERVED. Feedback Conditions d’utilisation Confidentialité Cookie Preference Center