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sanjib
Asked: 2022-02-06 20:41:34 +0800 CST

Postfix Rate limiting according to a particular user

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So this question is again on the table. I have tried to get my answer from forums documents but I wasn't able to find the desired answer.

So, Here is my question I have created a mail server with postfix now what I want is to create quotas for a particular user to send only located number of mail I mentioned. So, for example, if I had 3 users

[email protected] 30mails

[email protected] 60mails

[email protected] 30mails

So these should be the rules and after users send the number of mails they are assigned they should be blocked for a certain time which also I can mention.

Thank you

postfix

0 Answers

  1. I have fixed the issue with this rule in postfwd:

    id=1; sender=~/[email protected]/; action=rate(sender/10/300/REJECT rejected for $$sender)
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