spam mitigation

[Paolo De Michele]

Hi everybody,

I'm testing policyd v2 (cluebringer) and I'm following this tutorial [1]

anyway, when I go to this directory
(/usr/share/doc/postfix-cluebringer/database/)
and I runsed-i-e's/Type=InnoDB/Engine=InnoDB/g'convert-tsql

I receive:
sed: can not read convert-tsql: File or directory does not exist

I don't understand what is missing in the system
Can I fix it?



[1] http://signalboxes.net/howto/policyd/

On 03/03/2014 05:29 PM, Emiliano Vazquez wrote:
> El 03/03/14 13:59, Paolo De Michele escribió:
>> hello everybody,
>>
>> I have a mail server and inside there are a lot of websites
>> how can I mitigate the spam to go out?
>>
>> exist some solution that verify this?
>> for example: domain1 can send max 50 email per hour, and so on.
>> Can I be adviced with a email?
>>
>> thanks in advance
>> regards
>>
> Hi Paolo.
> You can use "quotas" under policyd [1]. With a 50 mails per hour and
> 400 per day you can cut spam. When you get the quota the client will
> be rejected and the e-mail will be stuck in "Sent folder" of the user.
>
> Best regards.
>
> [1] http://www.policyd.org/
>