# This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). #/etc/network/interfaces source /etc/network/interfaces.d/* # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto ens18 iface ens18 inet static address 10.9.0.10 netmask 255.255.255.0 gateway 10.9.0.160 # IP 2 auto ens18:0 iface ens18:0 inet static address 10.9.0.11 netmask 255.255.255.0 # IP 3 auto ens18:1 iface ens18:1 inet static address 10.0.0.12 netmask 255.255.255.0