******** SERVER ******** Listening on port 1224 ... Connection request from [127.0.0.1] 220 ESMTP EHLO the.local.host.name 250-OK 250 HELP MAIL FROM:<CALLER@test.ex> 250 Sender OK RCPT TO:<userx@domain1> 250 Recipient OK DATA 354 Send message Line without end . 250 OK QUIT 250 OK End of script