タイトル

[ifupdown]
managed=true

# 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

# The primary network interface

# network adaptor 1 : Nat
allow-hotplug eth0
iface eth0 inet dhcp

# network adaptor 2 : Host only adaptor
allow-hotplug eth1
iface eth1 inet static
address 192.168.56.20
netmask 255.255.255.0
#gateway 192.168.56.1
dns-domain debian
# dns-nameservers 192.168.56.1

sudo service network-manager stop
sudo update-rc.d -f network-manager remove