#! /bin/ksh

echo helo hcibib.org
for i
do
	echo expn $i
done
echo quit
telnet mail.acm.org smtp

exit

turing_root 13%telnet mail.acm.org smtp
Trying 199.222.69.4...
Connected to mail.acm.org.
Escape character is '^]'.
220 mail.acm.org ESMTP Sendmail 8.8.4/8.7.5; Thu, 27 Mar 1997 10:03:33 -0500
expn chi-ec
250 <chi-ec@mail.acm.org>
expn sigchi
250 <ec.chi@xerox.com>
quit
221 mail.acm.org closing connection
Connection closed by foreign host.
turing_root 14%