SMTP # # Server-side # # Client-side smtp SMTP From: different To: another body smtp://%HOSTIP:%SMTPPORT -u user:secret --mail-rcpt 802@foo --mail-from 802@from -T - # # Verify data after the test has been "shot" EHLO user MAIL FROM:802@from RCPT TO:802@foo DATA QUIT From: different To: another body .