标题: 请求解决问题,谢谢! 550 [打印本页] 作者: 我的MDaemon9 时间: 2006-11-8 12:05 标题: 请求解决问题,谢谢! 550 There was a SMTP communication problem with the recipient's email server. Please contact your system administrator.
<mail.test.com #5.5.0 smtp;550 <test@test.com.cn>, Recipient unknown>作者: stdmis 时间: 2006-11-8 12:15
Recipient unknown