vim /etc/network/interfaces.d
source /etc/network/interfaces.d/*
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
auto ens192
iface ens192 inet static
address 10.200.83.53
netmask 255.255.252.0
gateway 10.200.83.254
dns-nameserver 10.13.103.13
ifup ens192