Networking Help Please

[Andre Cameron <andrec gaia2 host4u net>]

Hi,

I have set up a small home network and I need a little help;)  I have my
RH7.1 box with two NIC's a 3Com connected to my cable modem with DHCP
enabled (This works fine) and a D-Link connected to my hub and it is
assigned the IP 192.168.1.0 and netmask
of 255.255.255.0.  So this is all configured properly and works good no
errors.  How do configure my Packet forwarding so my windows machine also
connected to the hub goes threw my linux box and out to the net?  IE my
Linux box acts as a server and a router.  Any one?

Thanks 
Andre