Quote Originally Posted by w0rms View Post
I uploaded a bad firmware to my router and now the power led became red.
I opened the router and connected the pins of en internal serial port to my computer's serial port with a ttl-rs232 adapter. I established a 115200-8-N-1 connection to the serial port with GtkTerm, powered up the router and got the cfe prompt, but I cannot enter anny command.
I also tried to use tftp to upload a new formware, but without success.

Is there some way to unbrick the router?

1. use standart metod to restore firmware:
- connect computer to wl-600g and set it Ip address to 192.168.1.2/255.255.255.0
- point internet browser to http://192.168.1.1
- you must see firmware restoration page with browse button
- browse right firmware file and upgrade

2. if not firmware restoration page at http://192.168.1.1 try use under Windows ASUS Firmware Restoration Utility.