可以参考一下winmin和 usermin中对postfix的管理

http://webmin.com/usermin.html
What is Usermin?
Usermin is a web-based interface for webmail, password changing, mail filters, fetchmail and much more. It is designed for use by regular non-root users on a Unix system, and limits them to tasks that they would be able to perform if logged in via SSH or at the console. See the standard modules page for a list of all the functions built into Usermin.

Who can use Usermin?
Most users of Usermin are sysadmins looking for a simple webmail interface to offer their customers. Unlike most other webmail solutions, it can be used to change passwords, read email with no additional servers installed (like IMAP or POP3), and setup users' Procmail configurations for forwarding, spam filtering and autoreponders.

Usermin also provides web interfaces for viewing and managing data in MySQL and PostgreSQL databases, editing Apache .htaccess configuration files, and running commands on the server. The administrator has full control over which of these modules are available to users.

Usermin and Webmin integration
By far the easiest way to configure Usermin is via the Usermin Configuration module in Webmin. All functionality can be managed via a browser, and because both products come from the same developer the management user interface is always up to date.

http://webmin.com/index.html

管理后台，什么时候推出？是否对fedora directory server支持，我建议就是支持fedora directory server。:lol

要是能支持FDS，那就好了，后台管理也方便，功能也挺多，的确适合企业，如：同AD复制，将AD的数据迁移过来，或者同时使用。希望iredmail以后能支持FDS，我正找这样的方案。:lol

楼主还是单独开个帖子讨论对 FDS/RHDS 的支持吧 :loveliness:

不知道後台管理能不能讓 Groups管理更完善一點，因為當帳號建完後，再來就會遇到一個帳號多個群組，公司如果大一點就會常常有組織異動.人員異動，帳號一多群組改來改去也是挺煩人的，如果用人為單位一個人多格群組還挺難一個人一個人去改的，不知道能不能做到從人(ID)去改變組(groups),也能從組(groups)裡面去改變人？如果能從組去改變成員(ID)，肯定會更容易管理。 (不知道這裡的groups是不是就是alias呢？ 就是寄信給groups裡面的人都可以收到信? )

另外一個就是如果我把一個郵件帳號刪除了，那是不是所有groups裡面那個ID會一起刪除？ 如果有這個功能會更方便。

希望在后台管理的用户列表中可以看到用户最后访问时间 这个功能其实蛮重要的

后台功能什么时候完工呢