Hardware: -WRT54G v2 w/ various firmware (currently tofu v11) -Motorola Surfboard Cable Modem The router is getting an IP from the modem, but it won't communicate with it otherwise. ifconfig shows the WAN as having 6MB RX and 92KB TX, which is probably ARP traffic. I've been able to release/renew the DHCP lease, so I know there is some activity, but the modem won't respond to pings from the router. Right now I'm connected directly to the modem from my PC. I've tried NVRAM resets, power cycling, rolling back the firmware to Linksys, etc. etc. This problem started after a power outage, which was the first time the router had been rebooted in nearly ~170 days. The last issue was a failure of the default WAN port, which was solved by remapping a free LAN port to the WAN. I'm beginning to wonder if this particular unit is possessed by a demon.