Forum Discussion
How to setup Gsuite SMTP relay on Office 365?
Hi, Please tell me how to setup G-Suite SMTP relay (smtp-relay.gmail.com ) on Office 365? This is to relay outgoing emails from Office 365 through G-Suite. We are migrating from Office 365 to GS...
I have 2 domains with mail accounts hosted in Office 365. I am going to migrate this to G-suite. The MX is now pointing to G-Suite and I have setup dual-delivery on G-suite and the incoming mails are getting in both mailboxes. Now I wanted to make sure that the outgoing mails from Office 365 mailboxes are routed back through the G-Suite. So the mails that are sent from O365 mail accounts will be available on the sent items of the respective Gmail accounts. I want to set this to avoid the delta migration.
Same scenario, I was wondering if setting to Internal Relay, instead of Authoritative and also setting up a connector to route to G-Suite is the solution?
https://docs.microsoft.com/en-us/exchange/mail-flow-best-practices/manage-accepted-domains/manage-accepted-domains