In our old email system, before zimbra, I had a couple clients that who we gave custom mail server names. For example, the actual mail server was For one client, we setup and just pointed it in the DNS to the real server,

Now that we're using Zimbra and have a real (not self signed) SSL certificate, I'm wondering how to accomplish having Zimbra recognize an SSL cert for both domains.

I didnt install our SSL cert the "real" way with zminstallcert, I just edited the file in postfix (it seemed the least troublesome path). Will using some of the built in zm cert tools allow multiple certs like this?