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DomainKeys and postfix configuration on Centos

This tutorial will help you to setup DomainKeys and postfix configuration on Centos server. Install EPEL repository: 64 bit: # rpm -Uvh http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-7.noarch.rpm 32 bit: # rpm -Uvh http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-7.noarch.rpm Install DKIM: # yum install opendkim # mkdir /etc/opendkim/keys/linuxpcfix.com # export domain=linuxpcfix.com # cd /etc/opendkim/keys/linuxpcfix.com Generate Private keys as...
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Configure Postfix with multiple instances on centos

This tutorial will tell you that how to configure Postfix with multiple instances. Prerequisites. Centos 6.x Postfix 2.6 Step 1. Install postfix through below command. #yum install postfix Step 2. Then runs below command to enalbe postfix in multiple instances mode. #postmulti -e init The above command will...
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