Linux中级POSTFIX邮件服务的相关内容

文章 2017-11-27 来自：开发者社区

马哥linux高薪中级-POSTFIX邮件服务（四）

安装配置httpd文件由于extmail要进行本地邮件的投递操作，所以必须以邮件投递代理所认可的用户身份运行httpd服务器。本利中打开了httpd服务器的suexec功能，所以使用一下方法来实现虚拟主机运行身份的指定。 <VirtualHost *:8081> ServerName mail.dtedugongbing.co...

文章 2017-11-27 来自：开发者社区

马哥linux高薪中级-POSTFIX邮件服务（三）

五、邮件服务器的虚拟域简介虚拟域功能类似于httpd的虚拟主机服务，同样支持一台物理主机服务器创建和支持多个虚拟域名，并为其提供邮件服务，实现此功能需要涉及到mydestination、mydomain、myorigin几个参数。当一台服务器运行多个虚拟域的情况下，势必会给查询带来负担，这样就需要一个快速的检索数据库，常用的有hash、ladp、mysql等，hash我们在前面已经...

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