Hi All,

I have a cleanly installed copy of Red Hat 8.0, and my machine has two network interfaces. -- one is 192.168.0.3 the other is 172.16.0.1.



Currently, I can ping the 172.16.0.1 interface from another machine on the 192.168.0.x network, and vice versa. -- ie the PC is acting as a 'gateway'-- is there a way for stopping this behaviour, and making sure that both networks are isolated?

thks in advance

Steve

In case anyone was wondering, I just found the answer here after much searching:

http://tldp.org/LDP/solrhe/Securing-Optimi...chap9sec93.html


Steve