I have two machines as under
we are using class-less routing. I have these machines connected through a switch. I want to use HOST B as a special purpose gateway between LAN and WLAN users. So i want almost all traffic coming at ethernet card of Host B to be routed on the Wi-Fi card of Host B. and similarly all the traffic coming on Wi-Fi of host B to be routed on Ethernet card of Host B. I hope IPtables can do the job for me.
Secondly I want to make some changes before forwarding these packets from one network to other (say from LAN to WLAN). I thing netfilter hooks or something similar will be benificial for me. what commands should i use from IPtables and what events should i register to alter (temper the data packets) the traffic.
Last edited by tassadaque; 09-03-2008 at 04:11 AM.