Cannot get DHCP to work to see if PXE will work on FOG v1.54/Ubuntu Server 18.04 LTS
@dbrilliant You don’t need to modify any files manually IF you haven’t done anything special. Usually the FOG installer does this all for you and does it properly.
Did you possibly change network interfaces or IP addresses after the install? That would probably cause DHCP and other things to not work properly. You can take a look at
/etc/dhcp/dhcpd.confto see if you can manually fix it.
Changing FOG server IP is not as easy as it might sound. There are several configs that need adjustment: https://wiki.fogproject.org/wiki/index.php/Change_FOG_Server_IP_Address