# 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 enp0s3 iface enp0s3 inet static address 192.168.0.120 gateway 192.168.0.1 pre-up bash /root/scriptsnft/refresh_firewall.sh # Second network interface : DMZ allow-hotplug enp0s8 iface enp0s8 inet static address 172.16.0.254/24 # Third network interface : LAN allow-hotplug enp0s9 iface enp0s9 inet static address 10.0.0.254/24