[Ubuntu-BR] Placa Wireless faltando driver
Lasaro
lasarocarvalho em gmail.com
Segunda Fevereiro 20 22:14:54 UTC 2012
Inspiron 15.
Pesquisando na net cheguei as configurações abaixo.
root em lasaro-noteUbuntu:~# ifconfig
eth0 Link encap:Ethernet Endereço de HW 00:25:64:57:ac:57
inet end.: 192.168.254.10 Bcast:192.168.254.255
Masc:255.255.255.0
endereço inet6: fe80::225:64ff:fe57:ac57/64 Escopo:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Métrica:1
pacotes RX:2401944 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:1378157 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:1000
RX bytes:3527733733 (3.5 GB) TX bytes:106445471 (106.4 MB)
IRQ:18
lo Link encap:Loopback Local
inet end.: 127.0.0.1 Masc:255.0.0.0
endereço inet6: ::1/128 Escopo:Máquina
UP LOOPBACK RUNNING MTU:16436 Métrica:1
pacotes RX:648 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:648 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:0
RX bytes:48270 (48.2 KB) TX bytes:48270 (48.2 KB)
root em lasaro-noteUbuntu:~# sudo lshw -C network
*-network
description: Network controller
product: BCM4312 802.11b/g LP-PHY
vendor: Broadcom Corporation
physical id: 0
bus info: pci em 0000:0c:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=b43-pci-bridge latency=0
resources: irq:17 memory:f69fc000-f69fffff
*-network
description: Ethernet interface
product: 88E8040 PCI-E Fast Ethernet Controller
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci em 0000:09:00.0
logical name: eth0
version: 13
serial: 00:25:64:57:ac:57
size: 100Mbit/s
capacity: 100Mbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet
physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sky2
driverversion=1.28 duplex=full firmware=N/A ip=192.168.254.10 latency=0
link=yes multicast=yes port=twisted pair speed=100Mbit/s
resources: irq:44 memory:f68fc000-f68fffff ioport:de00(size=256)
*-network DISABLED
description: Wireless interface
physical id: 2
logical name: wlan0
serial: 0c:60:76:2f:1d:e1
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=b43
driverversion=2.6.38-13-generic firmware=N/A link=no multicast=yes
wireless=IEEE 802.11bg
root em lasaro-noteUbuntu:~# sudo lshw -C network
*-network
description: Network controller
product: BCM4312 802.11b/g LP-PHY
vendor: Broadcom Corporation
physical id: 0
bus info: pci em 0000:0c:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=b43-pci-bridge latency=0
resources: irq:17 memory:f69fc000-f69fffff
*-network
description: Ethernet interface
product: 88E8040 PCI-E Fast Ethernet Controller
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci em 0000:09:00.0
logical name: eth0
version: 13
serial: 00:25:64:57:ac:57
size: 100Mbit/s
capacity: 100Mbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet
physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sky2
driverversion=1.28 duplex=full firmware=N/A ip=192.168.254.10 latency=0
link=yes multicast=yes port=twisted pair speed=100Mbit/s
resources: irq:44 memory:f68fc000-f68fffff ioport:de00(size=256)
*-network DISABLED
description: Wireless interface
physical id: 2
logical name: wlan0
serial: 0c:60:76:2f:1d:e1
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=b43
driverversion=2.6.38-13-generic firmware=N/A link=no multicast=yes
wireless=IEEE 802.11bg
root em lasaro-noteUbuntu:~# iwconfig wlan0
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
Encryption key:off
Power Management:off
root em lasaro-noteUbuntu:~# ifconfig -a
eth0 Link encap:Ethernet Endereço de HW 00:25:64:57:ac:57
inet end.: 192.168.254.10 Bcast:192.168.254.255
Masc:255.255.255.0
endereço inet6: fe80::225:64ff:fe57:ac57/64 Escopo:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Métrica:1
pacotes RX:2436860 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:1409090 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:1000
RX bytes:3560953450 (3.5 GB) TX bytes:112894454 (112.8 MB)
IRQ:18
lo Link encap:Loopback Local
inet end.: 127.0.0.1 Masc:255.0.0.0
endereço inet6: ::1/128 Escopo:Máquina
UP LOOPBACK RUNNING MTU:16436 Métrica:1
pacotes RX:648 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:648 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:0
RX bytes:48270 (48.2 KB) TX bytes:48270 (48.2 KB)
wlan0 Link encap:Ethernet Endereço de HW 0c:60:76:2f:1d:e1
BROADCAST MULTICAST MTU:1500 Métrica:1
pacotes RX:0 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:0 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
root em lasaro-noteUbuntu:~# nm-tool
NetworkManager Tool
State: connected
- Device: wlan0
----------------------------------------------------------------
Type: 802.11 WiFi
Driver: b43
State: unavailable
Default: no
HW Address: 0C:60:76:2F:1D:E1
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
- Device: eth0 [Auto eth0]
----------------------------------------------------
Type: Wired
Driver: sky2
State: connected
Default: yes
HW Address: 00:25:64:57:AC:57
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.254.10
Prefix: 24 (255.255.255.0)
Gateway: 192.168.254.254
DNS: 192.168.254.254
root em lasaro-noteUbuntu:~#
Em 20 de fevereiro de 2012 20:12, Anderson Unsonst <
andersonunsonst em gmail.com> escreveu:
> qual o modelo do seu dell ?
>
> --
> Mais sobre o Ubuntu em português: http://www.ubuntu-br.org/comece
>
> Lista de discussão Ubuntu Brasil
> Histórico, descadastramento e outras opções:
> https://lists.ubuntu.com/mailman/listinfo/ubuntu-br
>
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