| Postfix |
Mail Transfer Agent (MTA) |
| Dovecot |
POP3, IMAP and Managesieve server |
| Apache, Nginx |
Web server |
| OpenLDAP, ldapd(8) |
LDAP server, used for storing mail accounts (optional) |
| MySQL, MariaDB, PostgreSQL |
SQL server used to store application data. Could be used to store mail accounts too. |
| Amavisd-new |
Interface between Postfix and SpamAssassin, ClamAV. it calls SpamAssassin and ClamAV for content-based spam/virus scanning |
| SpamAssassin |
Content-based spam scanner |
| ClamAV |
Virus scanner |
| Roundcube |
Webmail (PHP) |
| SOGo Groupware |
A groupware which provides calendar (CalDAV), contact (CardDAV), tasks and ActiveSync services |
| Fail2ban |
Scans log files and bans IPs that show the malicious signs -- too many password failures, seeking for exploits, etc |
| Awstats |
Apache and Postfix log analyzer |
| iRedAPD |
A postfix policy server developed by iRedMail team |
Cluebringer |
A postfix policy server. Deprecated since iRedMail-0.9.3. |
iRedMail
// Document Index
