Dear all,
Just want to let you know, iRedMail is another choice when you need to deploy a full-featured mail server on OpenBSD.
http://www.iredmail.org/
Short introduction:
1) iRedMail is a ZERO COST, fully fledged, full-featured mail server solution. All used packages are free and open source, provided Linux/BSD distribution venders you trust. On OpenBSD, all packages are installed with command 'pkg_add' from OpenBSD mirror site you set in PKG_PATH.
Used major open source softwares on OpenBSD:
* Postfix: SMTP service
* Dovecot: POP3/POP3S, IMAP/IMAPS, Managesieve service
* Apache (in base system): Web server
* MySQL/PostgreSQL: Storing application data and/or mail accounts
* OpenLDAP: Storing mail accounts
* ldapd(8): Storing mail accounts
* Amavisd: An interface between Postfix and SpamAssassin, ClamAV. Used for spam and virus scanning.
* Roundcube: Webmail
Benefits
* Zero cost, fully fledged and full-featured.
* Fast deployment in LESS THAN 1 MINUTE, easy to use and stable. View YouTube Video to check how easy it is.
* Control over your own data. You have all personal data on your hard disk, it is not on somebody else's storage medium.
* All components are free and open source softwares, and you get the bug fixes and updates of the used packages from the Linux/BSD distribution venders you trust, not iRedMail project.
* Works on both non-virtualized and virtualized boxes, e.g. VMware, Xen, KVM, OpenVZ, VirtualBox, with i386 and x86_64/amd64 support.
* Full-featured web admin panel - iRedAdmin-Pro. Online demo is available. You can setup mail server manually with the same softwares as used in iRedMail, but you cannot find a suitable web-based admin panel like iRedAdmin-Pro.
* Works on main stream Linux/BSD distributions. No matter you switch to which Linux/BSD distribution listed below, you can get the same mail server in few minutes.