courieresmtpd - Courier mail server ESMTP daemon

       The  actual  Courier ESMTP daemon (mail transfer agent) is called courieresmtpd.  Normally, courieresmtpd
       is run from couriertcpd, which is in turn run from esmtpdstart or a similar  command.   You  should  not
       have to run courieresmtpd manually.

       courieresmtpd - Courier mail server ESMTP daemon

couriertcpd(8), esmtpd(8).

Double Precision, Inc.                            21 April 2003                                 COURIERESMTPD(8)