[root@localhost sasl2]# postconf -d | grep mail_version
mail_version = 2.10.1milter_macro_v = $mail_name $mail_version [root@localhost sasl2]# rpm -qa | grep postfixpostfix-2.10.1-6.el7.x86_64本文共 245 字，大约阅读时间需要 1 分钟。
[root@localhost sasl2]# postconf -d | grep mail_version
mail_version = 2.10.1milter_macro_v = $mail_name $mail_version [root@localhost sasl2]# rpm -qa | grep postfixpostfix-2.10.1-6.el7.x86_64转载于:https://www.cnblogs.com/chucklu/p/5930594.html