Boot time stuff

[VoodooGod]

I want to add the following line(s) to my boot so that they are executed when Linux runs?
I need to be root so if needed I guess
/su
/password
and then
/dhcdcp -h Hostname
This is so my internet turns on, how can I do this?

[X_console]

Just add the following to your /etc/rc.d/rc.local and that's it:

dhcdcp -h Hostname