*Configure the postfix service on your host to send and receive email for your domain.

◦ ** It must provide forward and reverse lookups of the machines in your domain.<br>◦ ** As the course goes on, you will add entries to your zone for the machines you create.<br>◦ ** Create an MX record to direct all mail sent to users @<yourdomain>.ops to your host.<br>◦ ** It must allow machines in your virtual network to access the outside world (e.g. to get updates).<br>*Ensure both services (postfix and named) start automatically when the machine boots, and allow the traffic for both through your firewall.