Knoppix v5.0.1 DHCP Client not worknig
 

I can't seem to get an address with Knoppix.

I've checked ifconfig, and when I type in ifconfig eth0 up, and then go ifconfig, it is the correct MAC address. I've added auto eth0 to /etc/networking/interfaces (Or whatever it was).

Any idea on what it is?

edit: Ok, looks like it didn't install the DHCP client at all. How do I do this?
nvm, fixed it.