On Wed, 2003-11-12 at 15:22, Anne Campbell wrote: > We're running Mailman on an Unix box using Postfix. How can we offer IP > Validation to a specific list on our server? > > Anne Campbell > Manager, Information Technology > > As of December 2, 2003 Swets Blackwell will change its name to: Swets > Information Services. > Please note that my email address has changed to [EMAIL PROTECTED] > > Swets Blackwell > 160 Ninth Avenue > Runnemede, NJ 08078 > > Direct: (856) 312-2150 > Fax: (856) 312-2013 > > [EMAIL PROTECTED] > What IP are you looking to validate? The senders? Their MTA? Is this for Anti-spam - or security?
Mailman doesn't have great header filters (the ip addresses of the MTA's that touched the email will be in the header), but you can front-end your lists with Procmail or a specialized Milter that examines the ip addresses and tests them. I've played with some surprisingly good filters in OpenBSD (though I can't remember the names), and some of those did verification based on the IP Addresses of the MTA's. They were also configurable enough to only kick in when the To: field was for specific lists. Good Luck - Jon Carnes ------------------------------------------------------ Mailman-Users mailing list [EMAIL PROTECTED] http://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://www.python.org/cgi-bin/faqw-mm.py Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ This message was sent to: [EMAIL PROTECTED] Unsubscribe or change your options at http://mail.python.org/mailman/options/mailman-users/archive%40jab.org
