Wilson Tuma wrote: > Hi > > How do I use ipfwadm to prevent all the users of my local network from > doing ftp and telnet to my mail server while allowing only two other > systems the same network from beign able to telnet or ftp to the mail > server. ipfwadm will only filter between networks. You need to take a look at /etc/hosts.allow and /etc/hosts.deny. There is a man page for these files. -- Paul Miller pmiller@jove.acs.unt.edu