Tolga:
> I did like you said (did a postmap -q ip.add.ress.here
> cidr:sinokorea.cidr). Today, I thought I'd check logs, and one thing I
> noticed is Dec 19 20:09:24 bilgisayarciniz postfix/smtpd[16163]:
> NOQUEUE: reject: RCPT from mail2-188.sinamail.sina.com.cn[60.28.2.188]:
> 451 4.3.5 Server configuration error; from=<lvkybzvlen...@sina.com>
> to=<i...@vetbbc.com> proto=ESMTP helo=<mail2-188.sinamail.sina.com.cn>.
> What should I do?
Postfix has logged a description of the error, in a warning message
around 20:09:24.
Wietse
