Hi all I configured bind9 on centos 5.8 server that has postfix mail server running on. When I added my ISP DNS ips to forwarders the mail server stopped sending mails and gives me DNS error
requires that all mail servers must have a PTR record with a valid Reverse DNS entry. Currently your mail server does not fill that requirement. But I didn't change mail server configuration and its MX record points to one of ISP DNS as I am still using their DNS. What's wrong on my configuration or what's missing? I also can't nslookup my DNS server although I added reverse zone in my zones. Should I have PTR in registrar also or it's just in my DNS server? Regards _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
