Ok so I am going to start off by admitting I am in over my head it seems lol. Here is my delima. I have all the information (IP /DNS / Netmask/ etc) for setting up the server to go to collocation. But, setting it up with these settings HERE obviously makes an error when trying to update yum and download other installs / updates. I am not 100% sure what I should use for these settings to setup here, then change them back before I send it? I need to just get the OS installed and Apache/Cpanel /WHM installed and hopefully with that I can maneuver my way through the controls remotely as Cpanel is honestly the only interface I have experience with as far as webservers and without it I feel lost lol. I just do not want to mess this up before sending it to collocation so it doesn't slow down the process so much. So, long question short, what features should I input when setting up eth0 in CentOS 5 Install? I am not 100% sure what IP, netmask, etc to use to get it to work as I have tried once to no avail. Thank you so much for any suggestions or references.