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Re: spamcop blacklisting servers for misdirected DSN messages



In article <1078992235.26649.8.camel@ariel.sovam.com>,
Eugene Crosser  <crosser@rol.ru> wrote:
>
>If I understand right, once you have 'PARAM enable-router' you get
>messages for non-existent users rejected at smtp session (unless you
>also have ROUTEUSER_IN_ABNORMAL_UNIX set to non-empty value).

This also only works if the real user information is known at
the receiving smtp server. Sometimes this is not true (e.g., 
the server is a firewall with no knowledge of what are real
users).

What spamcop does is simply telling me that they don't know
what they are doing (while pretending to provide a useful
service to people). I wouldn't trust these people in any way.

>For me, spawning router for every 'rcpt to' address would be too
>costly...


-- 
Ambrose LI Cheuk-Wing  <a.c.li@ieee.org>

http://ada.dhs.org/~acli/
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