邮件服务器-Exim
2013-05-28 16:29:48 
Exim是英国剑桥大学开发的一款在Unix/Linux下运行的邮件传输代理(MTA)，它也是Debian内置默认的邮件服务器。
Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet. It is freely available under the terms of the GNU General Public Licence. In style it is similar to Smail 3, but its facilities are more general. There is a great deal of flexibility in the way mail can be routed, and there are extensive facilities for checking incoming mail. Exim can be installed in place of Sendmail, although the configuration of Exim is quite different.
最新版本：4.8
包含很多改进、bug 修复和新特性，体验特性包括：DMARC, PRDR, TPDA, 和 Redis. 增强已有的 Cyrus SASL、默认的远程验证日志；允许多个路由、传输头语句、TLS, DNS, Authenticators, Retry rules, Header generation, LDAP/LDAP_TLS, ClamAV settings 和构建系统；新的命令行参数更好的与 sendmail 兼容等等。
官方主页：http://www.exim.org/
Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet. It is freely available under the terms of the GNU General Public Licence. In style it is similar to Smail 3, but its facilities are more general. There is a great deal of flexibility in the way mail can be routed, and there are extensive facilities for checking incoming mail. Exim can be installed in place of Sendmail, although the configuration of Exim is quite different.
最新版本：4.8
包含很多改进、bug 修复和新特性，体验特性包括：DMARC, PRDR, TPDA, 和 Redis. 增强已有的 Cyrus SASL、默认的远程验证日志；允许多个路由、传输头语句、TLS, DNS, Authenticators, Retry rules, Header generation, LDAP/LDAP_TLS, ClamAV settings 和构建系统；新的命令行参数更好的与 sendmail 兼容等等。
官方主页：http://www.exim.org/