We are moving our cpanel servers to Google Cloud. We are aware of GCP blocking port 25 so we decided to configure Exim to route all outgoing mail to Mailgun.
Emails are going through, however, they appear like this in Outlook:
[email protected]
on behalf of Our User <[email protected]>
In Gmail it appears like this:
Our User [email protected] via mg.our-company.com
I am guessing it is due to Sender: key in the header which is set to:
Sender: [email protected]
Is there any way to alter the Sender: key in the header to be the same as From:?
Emails are going through, however, they appear like this in Outlook:
[email protected]
on behalf of Our User <[email protected]>
In Gmail it appears like this:
Our User [email protected] via mg.our-company.com
I am guessing it is due to Sender: key in the header which is set to:
Sender: [email protected]
Is there any way to alter the Sender: key in the header to be the same as From:?