Email Server Secuirty ( Postfix SMTP + ClamAV Unofficial Signatures clamav-unofficial-sigs ) CentOS 6

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Notes: the following will be done to an existing CentOS/RHCE…

Install latest Boost C++ and CLucene ( lucene ) on Centos

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Remove Conflicting Packages [crayon-59e8827cb26c5522659865/] Install Build…

Dovecot 2.2.x on Centos 6 (iredmail compatible)

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Remove Conflicts yum remove dovecot-pigeonhole managesieve-login…

Dovecot Antispam plugin on Centos (iredmail compatible)

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Assumnptions: Configured email server with Dovecot 2.2.x on…

Dovecot deleted-to-trash plugin (outlook delete to trash imap fix) on Centos (iredmail compatible)

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The purpose of this deleted_to_trash-plugin is to fix behavior…

Postfix : BUG FIX : warning: Illegal address syntax ( Fix malformed emails )

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Basically the sending email client is outlook and the existing…

iRedmail Advanced Anti-spam for debian ( Pyzor , Razor2 for spamassassin 3.x )

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Assumptions iredmail + debian 7/8 Ports TCP 2703 Outgoing…

Fetchmail for mass POP3 inport into postfix/exim on Centos (iredmail compatible)

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Assumnptions: Configured email server listening on localhost…

Install latest Boost C++ and CLucene++ ( c lucene Plus PLus) on Centos

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Remove Conflicting Packages [crayon-59e8827cb2e7f820074399/] Install Build…

Extended SMTP ( ESMTP ) codes ( email error codes )

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4.x.x Temporary problem when sending the email, email server…