Okay, so I just set up an access point using a BEFW11S4. The problem is every few hours the BEFW11S4 reconfigures its IP to a 169.xxx.xxx.xxx address automatically. I initially had it set up on a static IP, where it ran fine for wired devices, but set it to automatic because I was having issues with the wireless connectivity. I have to power cycle the router to get it working again. My primary router is a WRT54G and there has been no error what-so-ever between WRT54G and all devices connected to it with the exception of BEFW11S4. BEFW11S4 is set to 192.168.2.1 while WRT54G is set to 192.168.1.1. Both routers are running DHCP Servers set to automatic with different ranges (WRT54G 100-149, BEFW11S4 150-199). So Cable Modem -> WRT54G -> BEFW11S4 -> Devices experiencing problems.