> I am installing a listserv on our AIX machine.  When I rum "go",
 > I received an error message "Error connecting to SMTP port: No
 > route to host".  When I sent a mail to the listserv, I got the
 > error message "553 Local configuration error, hostname not recognized
 > as local".  I do not know what's wrong with my settings.  Appreciate
 > your help!

Sendmail has realized that your host answers to some name which
isn't in its config file.  Check the Cw macro definitions near
the top of your /etc/sendmail.cf file to make sure all the aliases
for your machine are listed properly.

Dennis Boone
NEM Online