ho iniziato con il comando iwconfig
poi dopo aver fatto lo scan ho modificato il file interfacescucumiao@cucumiao-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
eth1 unassociated ESSID:""ACP1""
Mode:Managed Frequency=2.437 GHz Access Point: Not-Associated
Bit Rate:0 kb/s Tx-Power:16 dBm
Retry limit:15 RTS thr:off Fragment thr:off
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:94 Missed beacon:0
quando riavvio il demone /etc/network/interfacescucumiao@cucumiao-laptop:~$ sudo gedit /etc/network/interfaces
auto lo
iface lo inet loopback
iface eth0 inet dhcp
auto eth1
iface eth1 inet static
address 192.168.0.200
netmask 255.255.255.0
network 192.168.0.0
gateway 192.168.0.1
wireless-essid "ACP1"
wireless-channel 6
wireless-mode managed
auto eth2
iface eth2 inet dhcp
auto ath0
iface ath0 inet dhcp
auto wlan0
iface wlan0 inet dhcp
auto eth0
infine vi inserisco anche il mio scan* Reconfiguring network interfaces... RTNETLINK answers: No such process
There is already a pid file /var/run/dhclient.eth0.pid with pid 5589
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
Listening on LPF/eth0/00:16:36:a9:ba:0b
Sending on LPF/eth0/00:16:36:a9:ba:0b
Sending on Socket/fallback
DHCPRELEASE on eth0 to 192.168.0.200 port 67
eth2: ERROR while getting interface flags: No such device
There is already a pid file /var/run/dhclient.eth2.pid with pid 134993416
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
SIOCSIFADDR: No such device
eth2: ERROR while getting interface flags: No such device
eth2: ERROR while getting interface flags: No such device
Bind socket to interface: No such device
Failed to bring up eth2.
ath0: ERROR while getting interface flags: No such device
There is already a pid file /var/run/dhclient.ath0.pid with pid 134993416
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
SIOCSIFADDR: No such device
ath0: ERROR while getting interface flags: No such device
ath0: ERROR while getting interface flags: No such device
Bind socket to interface: No such device
Failed to bring up ath0.
wlan0: ERROR while getting interface flags: No such device
There is already a pid file /var/run/dhclient.wlan0.pid with pid 134993416
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
SIOCSIFADDR: No such device
wlan0: ERROR while getting interface flags: No such device
wlan0: ERROR while getting interface flags: No such device
Bind socket to interface: No such device
Failed to bring up wlan0.
There is already a pid file /var/run/dhclient.eth0.pid with pid 134993416
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
Listening on LPF/eth0/00:16:36:a9:ba:0b
Sending on LPF/eth0/00:16:36:a9:ba:0b
Sending on Socket/fallback
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 15
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
[ OK ]
dove sbaglio? perchè non funge? >:(cucumiao@cucumiao-laptop:~$ sudo iwlist eth1 scaneth1 Scan completed :
Cell 01 - Address: 00:19:5B:07:A6:33
ESSID:"ACP1"
Protocol:IEEE 802.11bg
Mode:Master
Channel:6
Encryption key:off
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 9 Mb/s; 11 Mb/s
6 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=38/100 Signal level=-86 dBm Noise level=-86 dBm
Extra: Last beacon: 1828ms ago
Cell 02 - Address: 00:17:9A:B9:30:74
ESSID:"ACP4"
Protocol:IEEE 802.11bg
Mode:Master
Channel:6
Encryption key:off
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 9 Mb/s; 11 Mb/s
6 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=38/100 Signal level=-86 dBm Noise level=-86 dBm
Extra: Last beacon: 7076ms ago
Cell 03 - Address: 00:19:5B:07:A6:33
ESSID:""
Protocol:IEEE 802.11bg
Mode:Master
Channel:6
Encryption key:off
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 9 Mb/s; 11 Mb/s
6 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=37/100 Signal level=-87 dBm Noise level=-87 dBm
Extra: Last beacon: 9784ms ago
quando vado a pingare mi da inragiungibile >:(


