[guenther monkey guenther]$ telnet smtp.nmr.mgh.harvard.edu 25
Trying 132.183.202.158...
Connected to surfer.nmr.mgh.harvard.edu (132.183.202.158).
Escape character is '^]'.
220 surfer.nmr.mgh.harvard.edu ESMTP Sendmail 8.12.2/8.12.2; Fri, 3 Jan 2003 12:36:56 -0500
ehlo test
250-surfer.nmr.mgh.harvard.edu Hello pD9EC1FCA.dip.t-dialin.net [217.236.31.202], pleased to meet you
250-ENHANCEDSTATUSCODES
250-PIPELINING
250-8BITMIME
250-SIZE 15000000
250-DSN
250-ETRN
250-STARTTLS
250-DELIVERBY
250 HELP
mail from: guenther rudersport de
250 2.1.0 guenther rudersport de    Sender ok
rcpt to: tosa nmr mgh harvard edu
250 2.1.5 tosa nmr mgh harvard edu    Recipient ok
data
354 Enter mail, end with "." on a line by itself
To: tosa nmr mgh harvard edu
From: guenther rudersport de
Subject: test smtp

please don't reply -- see evolution mailinglist

.
250 2.0.0 h03HauVr002777 Message accepted for delivery
quit
221 2.0.0 surfer.nmr.mgh.harvard.edu closing connection
Connection closed by foreign host.