Re: huge mail going throw my mail server how to protect

On 04/06/2012 03:28 PM, Rafiqul Islam wrote:
My question is too many unknown user sending mail using my MTA(Postfix) so that
hotmail,google reject mail from my domain(mail.navigation.com
<http://mail.navigation.com> and IP:202.53.168.75) and i don't know how to stop
this unexpected outgoing mail.

I see....

In that case it sounds as if your MTA isn't properly configured to prevent "relaying".

I don't use Postfix, but maybe this link will help you to check your configuration to
prevent unauthorized relaying. Also, it seems your host is being marked as sending
SPAM and that you'll have to request it to be dropped from the list of the various
organizations that have flagged your host.

http://www.postfix.org/SMTPD_ACCESS_README.html may help....

Or, wait for someone that knows Postfix to give you a better answer.


--
Never be afraid to laugh at yourself, after all, you could be missing out on the joke
of the century. -- Dame Edna Everage
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