I'm trying to set up an email server with Fedora Core 2.
I'm using sendmail 8.12.11 and Dovecot secure imap server.
When I try to send email (from an external host) to this mail server, it will reply with 'connection refused' in it.
Sending mail from this server works without any problems.
I have configured the access, local-host-names, virtusertable and the sendmail.cf/mc files in the /etc/mail/ folder.
I'm using an external DNS server, configured the hosts file and disabled the firewall.
I don't know how to make this work...