Hello, I use the tuto "The Perfect Server - Debian Wheezy (Apache2, BIND, Dovecot, ISPConfig 3)" My server have only 1 IP I manage my domain (dns informations) throught my registrar or with Amazon Route 53 Domain's websites are OK but I can't receive or send email ! Could you tell me which informations I must put for DNS (on Amazon Route53 or my registrar), must I add MX records ? or only * A myserverIP ? and If i need to manage DNS with ISP Config (I don't want a DNS server) ? Thank you, Have a nice day.