komp:~# iwconfig eth0 essid moj_essid key restricted s:moj_WEP
komp:~# dhclient eth0
Internet Systems Consortium DHCP Client V3.1.0
Copyright 2004-2007 Internet Systems Consortium.
All rights reserved.
For info, please visit 
http://www.isc.org/sw/dhcp/
Listening on LPF/eth0/00:60:b3:9c:6a:5d
Sending on   LPF/eth0/00:60:b3:9c:6a:5d
Sending on   Socket/fallbac
option_space_encapsulate: option space agent does not exist, but is configured.
DHCPREQUEST on eth0 to 255.255.255.255 port 67
DHCPREQUEST on eth0 to 255.255.255.255 port 67
DHCPREQUEST on eth0 to 255.255.255.255 port 67
option_space_encapsulate: option space agent does not exist, but is configured.
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 6
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 20
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12
No DHCPOFFERS received.
Trying recorded lease 192.168.1.11
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
--- 192.168.1.1 ping statistics ---
1 packets transmitted, 0 received, +1 errors, 100% packet loss, time 0ms
Trying recorded lease 192.168.1.10
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
--- 192.168.1.1 ping statistics ---
1 packets transmitted, 0 received, +1 errors, 100% packet loss, time 0ms
No working leases in persistent database - sleeping.
komp:~# iwlist eth0 scan
eth0      Scan completed :
          Cell 01 - Address: 00:1E:37:10:B4:08
                    ESSID:"neostrada_b314"
                    Protocol:IEEE 802.11bg
                    Mode:Master
                    Channel:10
                    Frequency:2.457 GHz (Channel 10)
                    Encryption key 

 n
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
                              11 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Quality=100/100  Signal level=100/100
                    Extra: Last beacon: 148ms ag