On Tue, Dec 03, 2019 at 02:03:10PM -0600, Michael Hennebry wrote: > I'm using the default I got when I installed centos 7. > Was not aware of any alternatives. > > > ... Run 'nmcli con' to get a list of your network > > [root at localhost ~]# nmcli con > NAME UUID TYPE DEVICE > Wired connection 1 e4c3a05e-5f33-3ae8-af71-31b70ecf040b ethernet enp0s25 Your connection's name is "Wired connection 1". The device name is enp0s25. > [root at localhost ~]# > > > connections, and then run 'nmcli con edit "Connection Name"' (replace > > "Connection Name" with the name of your ethernet connection). You can > > then set ipv4.ignore-auto-dns to 'yes' and then set ipv4.dns and > > ipv4.dns-search. This should override what DHCP sets. > > [root at localhost ~]# nmcli con edit enp0s25 > Error: Unknown connection 'enp0s25'. > [root at localhost ~]# nmcli con edit eth0 > Error: Unknown connection 'eth0'. > [root at localhost ~]# nmcli con edit enp0s25 Error: Unknown connection > 'enp0s25'. > [root at localhost ~]# You need to use the connection name, not the device name. -- Jonathan Billings <billings at negate.org>