# This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). # The loopback network interface auto lo iface lo inet loopback auto eth0 iface eth0 inet dhcp auto eth1 iface eth1 inet static address 192.168.1.11 netmask 255.255.255.0 network 192.168.1.0 broadcast 192.168.1.255 post-up route add -net 192.168.0.0 netmask 255.255.0.0 gw 192.168.1.1 dev eth1 pre-down route del -net 192.168.0.0 netmask 255.255.0.0 gw 192.168.1.1 dev eth1 #auto eth2 #iface eth2 inet static # address 192.168.2.2 # netmask 255.255.255.0 # network 192.168.2.0 # broadcast 192.168.2.255 # post-up route add -net 192.168.0.0 netmask 255.255.0.0 gw 192.168.2.2 dev eth2 # pre-down route del -net 192.168.0.0 netmask 255.255.0.0 gw 192.168.2.2 dev eth2 #auto eth3 #iface eth3 inet static # address 192.168.3.3 # netmask 255.255.255.0 # network 192.168.3.0 # broadcast 192.168.3.255 # post-up route add -net 192.168.0.0 netmask 255.255.0.0 gw 192.168.3.3 dev eth3 # pre-down route del -net 192.168.0.0 netmask 255.255.0.0 gw 192.168.3.3 dev eth3