How-To Software Technical

O365: The target mailbox doesn’t have an SMTP proxy matching

Hello All, I am still working with some Office 365 issues. This one involves me off-boarding a previously migrated account back to my on-premise Exchange Server.     I had entered the wrong domain for “Target Deliver Domain” which caused the migration to fail with the following error: The target ¬†mailbox doesn’t have an SMTP […]