Grant Peel <[EMAIL PROTECTED]> (Mi 07 Mai 2008 23:24:07 CEST): > Hi all, > > I have recently implimented greylist on some of our servers, and am seeing a > few domain, that return multiple IP address. How is that handled. > > I am also seeing a few (like telus.net) that resend mail from a different > mail server than the original. How do we handle that?
We do greylisting based on
<sender address> + <recpient address>
independend on IP addresses, as some ISPs use rotating outgoing servers
for the same message.
Best regards from Dresden
Viele Grüße aus Dresden
Heiko Schlittermann
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