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Re: RES: smtpd_sender_restrictions

From: Tony Earnshaw (tericssonearnshawbarlaeus.nl)
Date: Fri Dec 01 2006 - 05:35:39 CST


Carlos Eduardo R. L. de Miranda wrote:

> Thank you Tonni for all your information. I know that my approach is not the
> best but it is what I can do in no time and stop most of the spam that we
> are getting every hour.

It's your choice ...

> Another question:
> Using REJECT is generating lots of traffic replaing the rejection to the
> sender and soon we will be RBLed. How can I avoid the server replay? I tried
> DISCARD and it didn't work.

No no - rejecting won't get you blocklisted, there's no backscatter.

I do suggest that you use the many other ways Postfix gives you of
stopping spam, though, before it ever gets to your filter.

--Tonni

--
Tonni Earnshaw
tonni barlaeus.nl