Anyone have some advance on setting up config on web server?

It has been installed by host but does not seem to be config to scan ports.

cheers

Did edit the config file?
http://security.nerdnet.com/docs/Securing-Optimizing-RH-Linux-1_2.pdf

Get that, you need acrobat. Look for the part on port sentry. It tells you how to set it up including some tips for the program.