auto lo
iface lo inet loopback

auto ath0
iface ath0 inet static
# ensure ath0 is down (never fails because of "true")
pre-up wlanconfig ath0 destroy || true
# set up the ath0 device in AP mode before bringing up the interface (unless you're using AutoCreate)
pre-up wlanconfig ath0 create wlandev wifi0 wlanmode ad-hoc 
address 192.168.1.106
netmask 255.255.255.0
gateway 192.168.1.2
wireless-channel 10

wireless-essid lab100106
pre-up iwconfig ath0 essid lab100106
# IF you use WEP, put the key here:
#wireless-key 1234-1234-1234-1234

auto eth0
iface eth0 inet static
address 192.168.0.106
netmask 255.255.255.0

#auto eth1
#iface eth1 inet static
#address 192.168.2.105
#netmask 255.255.255.0
