# cutthrough_delivery basic operation need_ipv4 # server PORT_S 220 ESMTP HELO 250 OK MAIL FROM: 250 Sender OK RCPT TO: 250 Recipient OK DATA 354 Send data . 250 OK QUIT 250 OK **** exim -d-all+acl+transport -bs EHLO myhost.test.ex MAIL FROM: RCPT TO: DATA . QUIT **** # cutthrough cancelled by multiple recipients server PORT_S 2 220 ESMTP HELO 250 OK MAIL FROM: 250 Sender OK RCPT TO: 250 Recipient OK QUIT *eof 220 ESMTP EHLO 250 OK MAIL FROM: 250 Sender OK RCPT TO: 250 Recipient OK RCPT TO: 250 Recipient OK DATA 354 Send data . 250 OK QUIT 250 OK **** exim -d-all+acl+transport -bs EHLO myhost.test.ex MAIL FROM: RCPT TO: RCPT TO: DATA . QUIT ****