nanog mailing list archives

Re: Distributed Dictonary email slam


From: "Christopher X. Candreva" <chris () westnet com>
Date: Mon, 6 Sep 2004 12:32:49 -0400 (EDT)


On Mon, 6 Sep 2004, Jared Mauch wrote:

      does anyone have some pointers to a good (possibly radius+sendmail)
based approach for checking this?

I load rules into the access.db database. lines like this:

To:westnet.com  ERROR:5.1.1:"550 User unknown"
To:chrs () westnet com  OK
To:postmaster () westnet com    OK

Perl script builds this off /etc/passwd, /etc/aliases, our user database, 
and whatever else is applicable, rsync distributes to the other machines, 
make builds the database.

I wanted it to be completeely local so that the secondaries could continue 
to function even if the radius server was down


==========================================================
Chris Candreva  -- chris () westnet com -- (914) 967-7816
WestNet Internet Services of Westchester
http://www.westnet.com/


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