不能连接SMTP服务器是怎么回事?

狼屁

[root@He110 user]# '/usr/local/apache2/bin/apachectl' start
httpd (pid 3150) already running
#APACHE WEB 已经启动.
[root@He110 user]# postfix start
postfix/postfix-script: fatal: the Postfix mail system is already running
#postfix 已经在运行.
[root@He110 user]# '/var/www/cgi-bin/openwebmail/openwebmail-tool.pl' start --init

Welcome to the Open WebMail!

This program is going to send a short message back to the developer,
so we could have the idea that who is installing and how many sites are
using this software, the content to be sent is:

OS: Linux 2.6.15.3 i686
Perl: 5.008006
WebMail: OpenWebMail 2.52 20060502

Send the site report?(Y/n) y
sending report...
Couldn't connect SMTP server 127.0.0.1:25! at /var/www/cgi-bin/openwebmail/openwebmail-tool.pl line 1472, <STDIN> line 1.
#这是什么原因?是少装了什么组件?还是哪里配置出乱子了?