Monthly Archives: September 2014

SPAM Whitelisting

Whitelisting can help you to get your emails reach inbox instead of spam folder, i will teach you now how to whitelist your self on some spam filter systems and some email providers. First of all you must have a … Continue reading

Posted in Exim, Mail server, Postfix | Leave a comment

How To Rotate IP Address Pool In Linux (Redhat / Centos / Ubuntu / Debian)

You can rotate your Server IP address pool in Linux server by using iptable NAT Postrouting. I assume you have 8 public IP addresses (x.x.x.1 TO x.x.x.8) configure on Linux postfix server. Now we rotate only SMPT (port no. 25) … Continue reading

Posted in Exim, Linux, Mail server, Plesk, Postfix | 2 Comments

Install FFmpeg on CentOS or RedHat EL 6.x

Install FFmpeg on CentOS or RedHat EL 6.x If you are upgrading from a previous version of Razuna you should always update your ImageMagick, Exiftool and  Ffmpeg installation! Install the additional repo Install all necessary packages Install xvid Install LibOgg Install Libvorbis … Continue reading

Posted in Apache, Linux | Leave a comment

HOWTO Virtual Mail Hosting on CentOS 6.x – Postfix MySQL Dovecot PostfixAdmin Amavisd-new Spamassassin Clamav DKIM SPF

Introduction This is an advanced email server configuration. This configuration will allow you to serve multiple domains on one server. This howto will allow you to setup a server that is one of four mail server types: Mail server with … Continue reading

Posted in Apache, DNS, Linux, Mail server, MySQL, PHP, Postfix | Leave a comment