Set CentOS 7 wired network to automatically connect
I have a number of CentOS 7 VMs and there is only one that won't automatically connect to the wired network.
Thru the gui (Gnome 3.8.4), I found the checkbox to automatically connect it, however I would like to know what file to modify in the future for my learning experience.
I was not able to find the file to modify. I looked under /etc/sysconfig/network-scripts.