Hi, I'm using a WRT54G (ver 1.1 with latest linksys firmware) as internet gateway with subnet 192.168.1.x on the LAN. On the same LAN I've a casdaded router (CISCO 2500) with one Ethernet interface connected on the 192.168.1.x LAN and an other interface on 10.0.0.x subnet. My Linksys being on 192.168.1.1 and the 2500 on 192.168.1.10, I've defined a static route on the linksys to reach the 10.0.0.x network from 192.168.1.10 and a default route 0.0.0.0 on the 2500 toward the linksys. Ok, well I can ping from any host on 10.0.0.x to any host on 192.168.1.x but I could not go on the internet from the 10.0.0.x subnet... (while it is working well from the 192.168.1.x)... ant idea ? It seems that linksys NAT doesn't work on source address not being on the LAN... does any one know how to fix this ? Brgds, Laurent.