+++ Devdas Bhagat [linux-india] <17/07/02 15:25 +0530>:
> You will need a custom filter that will match that string in the header 
> and drop incoming mail based on that. Quickinspirations.com has no
> reverse DNS, so you could possibly have your mail admin do this for you.

No need.  A simple access.db will do the trick, as access.db entries will
match on the envelope from: as well as the rDNS of the connecting IP.

$ grep quickinspirations /etc/mail/access
quickinspirations.com   550 Administrative Prohibition - 
http://spamblock.outblaze.com/massmail.html

Of course, as they ignore 5xx, you could also add the SOBs to your firewall
to make doubly sure they don't crap in your users' mailboxes again.

        -srs

-- 
Suresh Ramasubramanian  <---->  mallet <at> efn dot org
EMail Sturmbannfuhrer, Lower Middle Class Unix Sysadmin
[Linux One Stanza Tip]  From : <[EMAIL PROTECTED]>
LOST #267        -**< Sub : Knowing kernel version on running box (#1) >**-
To know the kernel version  currently  running on a box, use
uname. 'uname -a' will give a print out of  ALL details like
hardware type, release, processor etc. man uname for details


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