Este foi o resultado antes de instalar pelo Additional Drivers a Broadcom STA wireless driver
fabio@ubuntu:~$
fabio@ubuntu:~$ sudo lshw C network
[sudo] password for fabio:
Hardware Lister (lshw) - B.02.15
usage: lshw [-format] [-options ...]
lshw -version
-version print program version (B.02.15)
format can be
-html output hardware tree as HTML
-xml output hardware tree as XML
-short output hardware paths
-businfo output bus information
options can be
-class CLASS only show a certain class of hardware
-C CLASS same as '-class CLASS'
-c CLASS same as '-class CLASS'
-disable TEST disable a test (like pci, isapnp, cpuid, etc. )
-enable TEST enable a test (like pci, isapnp, cpuid, etc. )
-quiet don't display status
-sanitize sanitize output (remove sensitive information like serial numbers, etc.)
-numeric output numeric IDs (for PCI, USB, etc.)
fabio@ubuntu:~$ ^C
fabio@ubuntu:~$ iw config
The program 'iw' is currently not installed. You can install it by typing:
sudo apt-get install iw
fabio@ubuntu:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:on
fabio@ubuntu:~$ ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:1b:38:c8:34:b9
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:42 Base address:0x6000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:32 errors:0 dropped:0 overruns:0 frame:0
TX packets:32 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2592 (2.5 KB) TX bytes:2592 (2.5 KB)
wlan0 Link encap:Ethernet HWaddr 00:1f:3a:00:64:bd
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
fabio@ubuntu:~$ nm-tool
NetworkManager Tool
State: disconnected
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: forcedeth
State: unavailable
Default: no
HW Address: 00:1B:38:C8:34:B9
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: b43
State: unavailable
Default: no
HW Address: 00:1F:3A:00:64:BD
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
fabio@ubuntu:~$ rfkill list wifi
0: acer-wireless: Wireless LAN
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
fabio@ubuntu:~$ ping -c 4 8.8.8.8
connect: Network is unreachable
fabio@ubuntu:~$ ping -c 4
www.google.comping: unknown host
www.google.comfabio@ubuntu:~$