I have a functional LAN setup with a D-Link DI-704. The house is wired with RJ-45s (plus phone and 75 ohm coax for cable TV). Into one these jacks I have placed the WAN output from the Linksys WRT54G wireless broadband router, and a PC connected to that accesses the internet, but it won't see the other PCs (all running XP SP2) which are connected to the D-Link DI-704. I have file sharing enabled on all the XPro machines. I have three comps connected to this DI-704, and the two which are connected directly to the DI-704 (not thru the WRT54G) can see and talk to each other just fine. But the comp connected to the WRT54G just accesses the internet, and doesn't see the other two computers. In other words, my DI-704 LAN doesn't see the PCs attached to the WRT54G. How can I fix this?