> > The sales representative said that 14.4 can run on the same box as any > > SMTP server, but the LISTSERV documentation specifically states this is > > not true. Thanks for pointing this out, we will correct the documentation. On Windows, there was a time when the major MTA products could not be configured to listen to another port than 25, or to a specific IP address. Since they also could not be taught how to deliver incoming mail to LISTSERV, there was a problem. Nowadays, this is no longer the case. You can configure the MTA to listen to another port, or to another IP address, than the one LISTSERV is using. Eric