Resultado.
dayvid@dayvid-laptop:~$ sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wmaster0 Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 42:96:5B:6E:FF:38
ESSID:"net"
Mode:Ad-Hoc
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=86/100 Signal level=-47 dBm Noise level=-127 dBm
Encryption key:on
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Extra:tsf=0000000055c19524
dayvid@dayvid-laptop:~$ sudo lspci -v | grep Network
02:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
05:08.0 Ethernet controller: Intel Corporation PRO/100 VE Network Connection (rev 02)
dayvid@dayvid-laptop:~$