On Tue, Sep 26, 2017 at 02:38:37AM -0700, Rick Thomas wrote: > # The primary network interface > auto enP1p3s15f0 > iface enP1p3s15f0 net dhcp
As Pascal noted, the word before "dhcp" should be "inet". > I had to change “allow-hotplug” to “auto” to get it to come up on reboot: > root@macpro:~# diff /etc/network/interfaces.ORIG /etc/network/interfaces > 11c11 > < allow-hotplug enP1p3s15f0 > --- > > auto enP1p3s15f0 Looks good. > If there’s some place that’s mistakenly expecting a name like “eth0”, where > might it be located? A locally created script (especially one that does firewall stuff), or a third party package.