On Fri, Jul 13, 2018 at 11:36 AM, Greg Wooledge <wooledg@eeg.ccf.org> wrote:
On Fri, Jul 13, 2018 at 11:29:42AM -0500, Kent West wrote:
westk@westkent:~$ cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
source /etc/network/interfaces.d/*
# The loopback network interface
auto lo
iface lo inet loopback
Well, if the interface isn't being configured in /e/n/i then either it's
using NetworkManager or it's using systemd-networkd. Or something that
you set up by hand.
westk@westkent:~$ ps as | grep NetworkManager
1000 11085 0000000000000000 0000000000000000 0000000000000000
0000000180000000 S+ pts/0 0:00 grep NetworkManager
westk@westkent:~$ ps as | grep systemd-networkd
1000 11088 0000000000000000 0000000000000000 0000000000000000
0000000180000000 S+ pts/0 0:00 grep systemd-networkd