Bind 9 configuration

[Spain, Dr. Jeffry A.]

> Could you be more specific?
> How to make it work?

Your questions pertain to BIND 9. As I suggested previously, you should post to bind-users at lists.isc.org rather than here. But really I would start with some basic reading on DNS and on MX records in particular. Here's one article I found: "Configure MX Records for Incoming SMTP E-Mail Traffic" at http://www.petri.co.il/configure_mx_records_for_incoming_smtp_email_traffic.htm. Thanks. Jeff.