对方公司域名为:ap.omron.com,可我用EMOS1.3系统组建的邮件系统无法发送一直出现退信,可使用GMAIL没有些类问题?有那位兄弟遇到这种情况?
This is the mail system at host mail.hwalong.com.
I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can
delete your own text from the attached returned message.
The mail system
<pdong@ap.omron.com>: host cluster6.us.messagelabs.com[216.82.242.147] said:
553-mail rejected because your IP is in RBL. See 553
http://www.mail-abuse.com/enduserinfo.html (in reply to RCPT TO command) |