Stan Hoeppner put forth on 10/30/2009 2:23 PM: > I don't have reject_unauth_destination. I guess which parameter one > needs to implement depends on whether one uses local deliver?
Should have proofread that... I meant I do not have reject_unlisted_recipient defined. However, the docs say it's turned on by default, which would explain why my rejections work properly. http://www.postfix.org/postconf.5.html#reject_unlisted_recipient smtpd_reject_unlisted_recipient (default: yes) Request that the Postfix SMTP server rejects mail for unknown recipient addresses, even when no explicit reject_unlisted_recipient access restriction is specified. This prevents the Postfix queue from filling up with undeliverable MAILER-DAEMON messages. -- Stan