# 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
# The primary network interface
allow-hotplug enX3
# use DHCP
iface enX3 inet dhcp
# static ip
iface enX3 inet static
address 192.168.219.199/16
gateway 192.168.219.1
systemctl restart networking