Hi, OK, here's the deal. I got a second hand WRT54GL (hooray!) - but it appears quite broken. Basically, the router came from an internet cafe. There is already a wireless network running on it. However - I can't administer the device. The device is set to 172.20.0.1. When I go to the address (wired or wirelessly), I get "Page Not Found" errors. So I can't put any firmware on via the web GUI (I'm trying to reset the device with the main firmware). I've tried TFTP'ing the firmware to the device (both using 172.20.0.1 and 192.168.1.1 addresses), but it doesn't seem to work either. However, I can connect via SSH to the device (though I'm still waiting to get the password for it!). So what I'm wondering is whether I can try to upgrade the device just through SSH access. I'm thinking that maybe I can kick off the same process to upgrade the device that the web UI uses (though I'm not sure whether I'll be able to copy the firmware file onto the device in the first place). So does anyone have any ideas on how I can try to make the device functional again?