Router Hacking
From KdjWiki
Netgear DG834
The Netgear DG834 ADSL2+ router/modem is running an embedded linux. As such, it's fun to connect to it directly and mess around.
First, enable debug mode:
http://192.168.1.1/setup.cgi?todo=debug
Now you can telnet into the router:
$ telnet 192.168.1.1
See http://dg834.grandou.net/ for more info and tips/tricks.