In the following example, information sent by the client is
shown in bold font.
220 server.example.com ESMTP Postfix
EHLO client.example.com
250-server.example.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-XFORWARD NAME ADDR PROTO HELO
250 8BITMIME
XFORWARD NAME=spike.porcupine.org ADDR=168.100.189.2 PROTO=ESMTP
250 Ok
XFORWARD HELO=spike.porcupine.org
250 Ok
MAIL FROM:<[email protected]>
250 Ok
RCPT TO:<[email protected]>
250 Ok
DATA
354 End data with <CR><LF>.<CR><LF>
. . .message content. . .
.
250 Ok: queued as 3CF6B2AAE8
QUIT
221 Bye
