Ken Dail wrote:
That is unfortunate.. We currently deploy a commercial anti-spam firewall device, and it's only option to verify recipients is either LDAP (which we don't have set up) or by making smtp VRFY or RCPT TO checks, which is bad behavior and sets off the tarpitting.
Tarpitting takes place on a per-connection basis, so tarpitting your anti-spam device effectively tarpits the spammer by proxy. The biggest problem you may run in to is that your anti-spam device may have a lot of open connections to your Courier host. You'd have to watch that and make sure your MAXPERIP setting was large enough.
------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ courier-users mailing list courier-users@lists.sourceforge.net Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
