Shawn Heisey: > May 18 18:49:21 nexus2 postfix/smtpd[24852]: > > monitor.example.com[10.2.1.39]: 503 5.5.1 Error: send HELO/EHLO first
First, you need to learn to speak SMTP correctly. Second, you need to repeat my examples from yesterday that demonstrate that permit_mynetworks followed by reject_unauth_pipelining works as documented. Wietse