See this The WRK54G is stripped-down version of the LinksysWrt54g wireless router. Also http://www.linksysinfo.org/modules.p...article&sid=36 Perhaps the firmware update quoted will be good for it. It sounds like you should basically treat it as the one I suggested earlier. Try it in UPnP mode. Make sure UPnP is enabled in your WRK54G. If that doesn't help, then look at the previous suggestion in my previous post.