# retrying address errors need_ipv4 # server PORT_S 220 ESMTP EHLO 250 HELP MAIL 250 OK RCPT 451 Temporary error QUIT 250 OK **** exim -odi -d-all+retry userx Testing 1 **** dump retry sleep 1 server PORT_S 220 ESMTP EHLO 250 HELP MAIL 250 OK RCPT 451 Temporary error QUIT 250 OK **** exim -q -d-all+retry **** dump retry sleep 3 server PORT_S 220 ESMTP EHLO 250 HELP MAIL 250 OK RCPT 451 Temporary error QUIT 250 OK **** exim -q -d-all+retry **** dump retry no_msglog_check