Force mail server name

[Deviation]

I wasn't sure how to word the title, but here's the issue.

Is there a way to have Plesk always use the mail (e.g. mail.example.com) name for each domain? I ask because my primary domain will send emails as whatever the server name is set to in Plesk (e.g. plesk.example.com). I'd like it to use the mail record for each corresponding domain (e.g. mail.example2.com, mail.example3.com).

I'm sure there's a way to do this. I just can't think of it off the top of my head.

 

[breun]

It's not possible for a couple of reasons.

1. Qmail doesn't know which domain you're sending from.
2. The primary MX for a domain isn't necessarily hosted on the same server.

 

[Deviation]

Dang. I was hoping some gurus on here had a way to do this.