I am having trouble using the WRT54G's router mode. I have a wired lan using 192.168.1.1. The netmask for this DHCP'd subnet is 255.255.252.0. The WRT54G's internet connection is connected to this subnet. The WRT54G gets the IP address 192.168.1.193. The wrt54 has its DHCP server enabled and deals out the IP scheme 192.168.2.x/255.255.255.0. When I set the WRT54G into gateway mode, everything works just fine. But I don't really want dual masquerading and I want to be able to directly access the wireless IPs from the wired IP and vice versa. Therefore, I want to use router mode because my main LAN already handles the gateway-ing. I have done some tests and monitoring and it seems that when I have a 192.168.2.x wireless IP address, I can send packets to the 192.168.1.x machines. The trouble seems to be in the response. It seems the WRT54G is throwing away these packets destined for 192.168.2.x. Any ideas? Do I need to use a custom firmware to accomplish this?