We are having problems with illicit relaying through our mail server. The SMTP IPs Config file is in place and is set to only allow relaying by the host vertigo.derby.ac.uk. This is not working and it is still possible to route via art.derby.ac.uk. We will be sorting this out by placing TF behind a UNIX firewall, but why won't the SMTP IP's Config file work?
Russell Pearson Media Delivery Specialist School of Art and Design University of Derby.
e-mail: R.Pearson@art.derby.ac.uk Tel 01332 622222 ext 4080 web http://art.derby.ac.uk/
