Is there anyway I can look at my current network set up useing DCHP? Because I want to do a manual config and I don't know that answers to some of the questions asked.

Also when I do manually set up my network do I have to save the config again or is it saved in my Home directory.

If I have to save the config to keep it then is there a script I can run to change the setup to what I want it to be?

Thanks