QmailToaster

QmailToaster is a powerful software that provides an RPM-based Qmail distribution for various platforms including CentOS, Fedora, SuSE, and Mandriva. This software is designed with ease of deployment in mind and boasts of powerful anti-spam systems. The system includes support for SRS, SPF, DomainKeys, and virtual hosting on the SMTP side. This software also has a Web-based administration interface and supports POP3, POP3 over SSL, IMAP, and IMAP over SSL.

QmailToaster comes with a number of impressive features that make it an ideal choice for users. The software includes source RPM packages that are readily available for RPM based distributions. SMTP with SMTP-AUTH, TLS, and REMOTE-AUTH are fully supported. Other features include DomainKeys, SPF "Sender Policy Framework," and SRS "Sender Rewriting Scheme." Users can also enjoy integrated SpamAssassin, ClamAV and Simscan, Warlord virus and worm loader real-time scanning, and CHKUSER 2.0 functions for qmail-smtpd.

QmailToaster also provides more advanced features, including email archive capability through Qmail-Tap, virtual domains, and virtual users through MySQL. Autoresponder and mailing list features are also fully supported. Users can access their email through a web-based email system and administrators can manage the system through web-based administration tools. Last but not least, users can enjoy POP3, POP3-SSL, IMAP, and IMAP-SSL protocols.

QmailToaster has recently been updated with CentOS 5.x support. With its impressive set of features and continuous updates, QmailToaster is a reliable and efficient software that users can depend on.