Сопстно стоит Zimbra CS 5.0 OS
Не уходят письма к двум адресатам...Возвращает ошибку .
This is the mail system at host mail.see.ru.
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
<qwerty@ext.ru>: host mail.qwerty.ru[85.79.246.5] said: 550-Postmaster
verification failed while checking <dmitry@olimpvl.ru> 550-Called:
82.162.44.25 550-Sent: RCPT TO:<postmaster@see.ru> 550-Response:
550 5.1.1 <postmaster@see.ru>: Recipient address rejected: olimpvl.ru
550-Several RFCs state that you are required to have a postmaster
550-mailbox for each mail domain. This host does not accept mail 550-from
domains whose servers reject the postmaster address. 550 Sender verify
failed (in reply to RCPT TO command)
и еще такую
This is the mail system at host mail.see.ru.
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
<123.extr@111.ru>: host smtp.infobox.ru[74.221.128.65] said: 550
5.7.1 <123.extr@111.ru>: Recipient address rejected: QUEUE_ID=""
SPF Reports: SPF Permanent Error: Two or more type TXT spf records found.
(in reply to RCPT TO command)
Помогите понять, в чем причина ?