Sending electronic mail using z/OS UNIX sendmail

z/OS UNIX sendmail provides enhanced SMTP support, integrating with the existing SMTP mail server system to enable you to send mail across the Internet. z/OS UNIX sendmail replaces SMTPPROC as the primary SMTP server. z/OS UNIX sendmail uses standard sendmail configuration and operation files. Consequently, you can simply use the existing mail user agent (MUA) interface to use z/OS UNIX sendmail.

For a comprehensive discussion of sendmail, see the industry-accepted document sendmail by O'Reilly & Associates, Inc.

For more information about sendmail see http://www.sendmail.org. For the features added after version 8.8.7, see SENDMAIL INSTALLATION AND OPERATION GUIDE, that can be found at http://www.sendmail.org/~ca/email/doc8.12/op.html.