Well, after bricking my WRT54GS v1.1 I had to build a JTAG cable. Everything worked just fine, i did a erase of the NVRAM and the kernel. Then I uploaded a CFE file created in the internet and my router started to response to pings again. Quickly flashed the current DD-WRT v23 std firmware and was ready to go. Suprisingly, the router STILL REMEMBERED a couple of settings e.g. my PPPOE settings!!! Where the hell are these stored and how can I be sure to get rid of them? Werren't they supposed to get killed during the cleaning of the NVRAM process?!?