Hello, 2 things relating to external mail servers.
1) Is there a way to set up external mail servers through VM? I have tried disabling "Accept mail for domain" and of course set up the MX record, and all works well... except when the VM server is used as the outgoing SMTP server or email is sent by PHP. It does not seem to relay the mail externally?
2) Is there a way in VM have an external mail server, but use the "secondary mail server" feature to spool mail in case the external mail server is offline? Disabling "Accept mail for domain" removes the entry for the secondary.