静寂之声

系统日志有如下描述：
Error Information: SMTP server (Port: 25) start failure..
Error Information: Secure SMTP server (Port: 465) start failure..
Error Information: POP3 server (Port: 110) start failure..
Error Information: Secure POP3 server (Port: 995) start failure..
Error Information: IMAP4 server (Port: 143) start failure..
Error Information: Secure IMAP4 server (Port: 993) start failure..
Error Information: FTP server (Port: 6021) start failure..
Error Information: Secure FTP server (Port: 6990) start failure..
Error Information: HTTP server (Port: 6080) start failure..
Error Information: Secure HTTP server (Port: 6443) start failure..
Error Information: LDAP server (Port: 389) start failure..
此时，有2种可能导致服务启动不了。
（1）是服务所需的端口被占用了，需要进一步查明端口占用原因
（2）注册码到期了。呵呵
如果是注册码到期，会出现以下提示（从Winmail的服务管理->系统日志）可以查看到
2008/08/02-10:11:46 2536 ******** Start Service ********
2008/08/02-10:11:47 2536 ADMIN server (Port: 6000) start success.
2008/08/02-10:11:47 2536 SMTP server (Port: 25) start failure.
2008/08/02-10:11:47 2536 Secure SMTP server (Port: 465) start failure.
2008/08/02-10:11:47 2536 POP3 server (Port: 110) start failure.
2008/08/02-10:11:47 2536 Secure POP3 server (Port: 995) start failure.
2008/08/02-10:11:47 2536 IMAP4 server (Port: 143) start failure.
2008/08/02-10:11:47 2536 Secure IMAP4 server (Port: 993) start failure.
2008/08/02-10:11:47 2536 FTP server (Port: 6021) start failure.
2008/08/02-10:11:47 2536 Secure FTP server (Port: 6990) start failure.
2008/08/02-10:11:47 2536 HTTP server (Port: 6080) start failure.
2008/08/02-10:11:47 2536 Secure HTTP server (Port: 6443) start failure.
2008/08/02-10:11:47 2536 LDAP server (Port: 389) start failure.
2008/08/02-10:11:47 2536 Queue process start failure.
2008/08/02-10:11:47 2536 Scheduler process start failure.
2008/08/02-10:11:47 2536 Check Ldap Daemon start success.
2008/08/02-10:13:37 2696 ****LICENSE**** the program is expiry,
please download a new version.
2008/08/02-10:19:46 2536 ****LICENSE**** the program is expiry,
please download a new version.
另外，还有1种可能就是 Apache/2.0.59 (Win32) PHP/4.4.4 服务死掉了。 也会导致Winmail 无法启动。
发现问题就好办了，及时对症下药！
原文地址：http://blog.csdn.net/EX_NET/archive/2008/08/02/2758397.aspx