# SMTP connection & EHLO/HELO error responses (+log_sender_on_delivery) need_ipv4 munge optional_dsn_info # exim -z "Test: temp-rej connect" **** server PORT_S 450 I'm busy QUIT 250 OK **** exim -odi userx@domain1 Test message 1 **** # sudo rm DIR/spool/db/* exim -z "Test: temp-rej helo" **** server PORT_S 220 Connected OK EHLO 450 I'm busy HELO 450 I'm busy QUIT 250 OK **** exim -qf **** # sudo rm DIR/spool/db/* exim -z "Test: drop conn after banner" **** server PORT_S 220 Connected OK **** exim -qf **** # sudo rm DIR/spool/db/* exim -z "Test: reject connect" **** server PORT_S 550 Go away (A) QUIT 250 OK **** exim -qf **** # sudo rm DIR/spool/db/* exim -z "Test: reject helo" **** server PORT_S 220 Connected OK EHLO 550 Go away (B) HELO 550 Go away (C) QUIT 250 OK **** exim -odi userx@domain1 usery@domain2 Test message 2 **** # exim -z "Test: reject ehlo, then close (late, giving time for HELO)" **** sudo rm DIR/spool/db/retry server PORT_S 220 Connected OK EHLO 550 You are banned HELO **** exim -odi userx@domain1 Test message 4 **** # # # sudo rm DIR/spool/db/* exim -z "Test: smtp-reject conn on 1MX, timeout TCP conn on 2MX" **** server PORT_S 2 554 no smtp service here QUIT 220 bye *eof *sleep 2 **** exim -DLIST -qf **** # # no_msglog_check