I'm using mimedefang for clamav, rbls, and spamassassin. I didn't realize it could do this as well. Do you have any references?
-- Paul @ Thy Service > mimedefang will do this and a bunch more. > > Matt P. > > On Wed, February 8, 2006 6:12 pm, Paul G. Szabady wrote: >> Folks, >> >> I'm running a RHEL 4.2 server w/sendmail (8.13) as a mail gateway. I >> currently use a mailertable entry to forward email to an exchange >> server >> after some basic spam, av, and rbl filters. The problem I'm facing is >> all >> the spam that gets by it which is destined for ficticious users gets >> bounced back to the gateway server. (I'm not rejecting or discarding >> spam, just marking it.) I'm getting 350 +/- NDA bounces a day! I >> believe >> I can use Sendmail's built-in ability to perform LDAP queries for >> valid >> users (a.k.a. smtp addresses) in the active directory / exchange >> environment. If I understand it correctly, this query takes place >> during >> the smtp layer and will bounce the email for unknown users immediately >> (from the gateway/linux server, rather than the current situation >> which >> lets the email into the exchange store and attempt to send a NDA to >> the >> sender, which is now my mail gateway. >> >> I've been looking around for a HOWTO, but can't seem to find one. >> Does >> anyone have any suggestions on where I might find a simple HOWTO? I >> dread >> the thought of having to dig into the bowels of ldap to figure it if >> someone's already documented it. ;( >> >> Thanks in advance! >> >> -- >> Paul >> @ Thy Service >> >> >> -- >> TriLUG mailing list : >> http://www.trilug.org/mailman/listinfo/trilug >> TriLUG Organizational FAQ : http://trilug.org/faq/ >> TriLUG Member Services FAQ : http://members.trilug.org/services_faq/ >> > > > -- > TriLUG mailing list : http://www.trilug.org/mailman/listinfo/trilug > TriLUG Organizational FAQ : http://trilug.org/faq/ > TriLUG Member Services FAQ : http://members.trilug.org/services_faq/ > -- TriLUG mailing list : http://www.trilug.org/mailman/listinfo/trilug TriLUG Organizational FAQ : http://trilug.org/faq/ TriLUG Member Services FAQ : http://members.trilug.org/services_faq/
