Hi, I am helping a school in the country that can get Rogers Wireless USB rocket stick. I am using it with a Cradlepoint CBA250 adapter to convert the cell signal to IP. It has an IP pass through feature which is what I am looking for. I am able to connect to the adapter via CAT6 cable with my laptop to configure the adapter. I can also get online once configured. However, when I put the Linksys WRT54G v2.2 flashed with Tomato firmware (latest one), the WAN address shows the correct dynamic IP address given by Rogers. I can ping the WAN IP address but I can't ping any address further away from my network. Also, I have a Buffalo Wireless G router working perfectly on a DSL home network with Tomato firmware (not the latest firmware). But when I try it on with the CBA250 adapter, it has the exact same issue on this network as the WRT54G. Lastly, I have a BESRF41 wired router. Basic Linksys router firmware (not the latest), and this router works great! Unfortuneately..... I say this because I need the filtering and great features of Tomato firmware. Ideally, I'd like to have just one router (other than the router on the CBA250) flashed with Tomato firmware. I just can't find the one (or two) settings that need to change to get the internet functioning through either the WRT54G or the Buffalo router. Please help thanks!