108 lines
3.1 KiB
Markdown
108 lines
3.1 KiB
Markdown
# Major open source softwares used in iRedMail
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<table cellpadding="4px;">
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<thead>
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<tr>
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<th>Name</th>
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<th>Comment</th>
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<th>Command used to check software version</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td><a href="http://www.postfix.org" target="_blank">Postfix</a></td>
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<td>Mail Transfer Agent (MTA)</td>
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<td>postconf mail_version
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</tr>
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<tr>
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<td><a href="http://www.dovecot.org" target="_blank">Dovecot</a></td>
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<td>POP3, IMAP and Managesieve server</td>
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<td>dovecot --version</td>
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</tr>
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<tr>
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<td><a href="http://httpd.apache.org" target="_blank">Apache</a>, <a href="http://nginx.org" target="_blank">Nginx</a></td>
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<td>Web server</td>
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<td>apachectl -v<br/>nginx -v</td>
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</tr>
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<tr>
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<td><a href="http://www.openldap.org" target="_blank">OpenLDAP</a>, <a href="http://www.openbsd.org/cgi-bin/man.cgi/OpenBSD-current/man8/ldapd.8?query=ldapd&arch=i386" target="_blank">ldapd(8)</a></td>
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<td>LDAP server, used for storing mail accounts (optional).</td>
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<td>slapd -V</td>
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</tr>
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<tr>
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<td><a href="http://www.mysql.com" target="_blank">MySQL</a>, <a href="https://mariadb.org" target="_blank">MariaDB</a>, <a href="http://www.postgresql.org" target="_blank">PostgreSQL</a></td>
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<td>SQL server used to store application data. Could be used to store mail accounts too.</td>
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<td>mysql --version<br />psql -V</td>
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</tr>
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<tr>
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<td><a href="http://www.amavis.org" target="_blank">Amavisd-new</a></td>
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<td>Interface between Postfix and SpamAssassin, ClamAV. it calls SpamAssassin and ClamAV for content-based spam/virus scanning.</td>
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<td>amavisd-new -V</td>
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</tr>
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<tr>
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<td><a href="http://spamassassin.apache.org" target="_blank">SpamAssassin</a></td>
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<td>content-based spam scanner</td>
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<td>spamassassin -V</td>
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</tr>
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<tr>
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<td><a href="http://www.clamav.net/index.html" target="_blank">ClamAV</a></td>
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<td>Virus scanner</td>
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<td>clamd -V</td>
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</tr>
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<tr>
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<td><a href="http://www.policyd.org" target="_blank">Cluebringer</a></td>
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<td>A third-party postfix policy server</td>
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<td></td>
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</tr>
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<tr>
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<td><a href="http://roundcube.net" target="_blank">Roundcube</a></td>
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<td>Webmail (PHP)</td>
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<td></td>
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</tr>
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<tr>
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<td><a href="http://sogo.nu" target="_blank">SOGo Groupware</a></td>
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<td>A groupware which provides calendar (CalDAV), contact (CardDAV), tasks and ActiveSync services.</td>
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<td></td>
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</tr>
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<tr>
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<td><a href="http://www.fail2ban.org" target="_blank">Fail2ban</a></td>
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<td>Scans log files and bans IPs that show the malicious signs -- too many password failures, seeking for exploits, etc.</td>
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<td>fail2ban-server -V</td>
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</tr>
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<tr>
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<td><a href="http://www.awstats.org" target="_blank">Awstats</a></td>
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<td>Apache and Postfix log analyzer</td>
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<td></td>
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</tr>
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<tr>
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<td><a href="https://bitbucket.org/zhb/iredapd/" target="_blank">iRedAPD</a></td>
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<td>A very simple postfix policy server developed by iRedMail team</td>
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<td>grep '__version__' /opt/iredapd/libs/__init__.py</td>
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</tr>
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</tbody>
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</table>
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# The Big Picture
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![](./images/big.picture.png)
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# See also
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* [Locations of configuration and log files of major components](./file.locations.html)
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* [Which network ports are open by iRedMail](./network.ports.html)
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