Hi,
I have zentyal 4.0 as webmail server. This server has 2 interfaces, one in our LAN et the second one is external and has internet access. Since some days i'm unable to send or receive some mails. For sending mail i always have these errors below:
This is the mail system at host nocibemail.nouvellecimenteriedubenin.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
<
tatianasounou@gmail.com>: host 127.0.0.1[127.0.0.1] said: 554 5.7.0 Reject,
id=30053-03 - spam (in reply to end of DATA command)
<
guest@nouvellecimenteriedubenin.com>: host 127.0.0.1[127.0.0.1] said: 554
5.7.0 Reject, id=30053-03 - spam (in reply to end of DATA command)
>>
When people send mail to our address mail we don't either receive i or has the same error.
Please help, i don't know what to do and where to search for the problems.