Hmm. Try replacing this line:
192.168.1.110 jzeller.com mail
with
192.168.1.110 mail.jzeller.com mail
Technically you can have an A record pointing to your domainname (jzeller.com, special SOA A record called @), but I don't think that's what you intend here.
Also, you must make sure that your split dns is working - it seems the really important thing for the zimbra installer is that it can correctly lookup your hostname. Whatever 'hostname' returns on the server, you must be able to do: 'dig hostname' and get a correct answer back to the network you are on. In your case, it's probably easiest to call your server 'mail.jzeller.com', add this line to /etc/hosts:
192.168.1.110 mail.jzeller.com mail
and then make sure your internal dns returns 192.168.1.110 when you do 'dig mail.jzeller.com'. Don't worry about the DNS ERROR for MX for now, just get the package installed and running. |