Hello. Since our server's outgoing mail ports are blocked by the ISP , we would like to use a different SMTP server , mailgun.
How would we go about doing such a thing? We would like to receive emails on our current local smtp server , but the outgoing mail needs to be sent via mailgun. Do I change the settings on exim or via DNS? How ?
How would we go about doing such a thing? We would like to receive emails on our current local smtp server , but the outgoing mail needs to be sent via mailgun. Do I change the settings on exim or via DNS? How ?