> >Spammer has forged the reply to address to [EMAIL PROTECTED] and 20000
> >other variations  9999ndndn@ hhh88899@ etc
>
>Do they always contain four or more numbers in a row?  If so, could you 
>use check_sender_access with a regexp map that looks something like:
>
>/\d{4,}/ REJECT

if there is a fixed pattern in the header info ( mailq | less ), then you 
can avoid the searching the body for the pattern.  I had to cleanup one 
attack where all the recipients were @hanmail.

In the set of basic IMGate files, I include the mailq-online.pl script to 
get the mailq records on one line.

Len



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