Securing Postfix based on FQDN or IP Addresses | Tutorials Center Networknuts

Learning beyond RHCE Certification. Shows how you can secure your postfix MTA based on IP addresses or FQDN. This can be very useful if you want your postfix MTA to cater to certain hosts only and deny specific machines or hosts. You should be knowing how to configure a basic postfix MTA before attempting this video. Connect to Alok on Facebook - http://www.facebook.com/alokaryan Connect to Network NUTS Facebook Page - http://www.facebook.com/networknuts Connect to Network NUTS wordpress blog - http://www.networknuts.wordpress.com Connect to Network NUTS website - http://www.networknuts.net