no encuentra wifi

Asked by Chris van Steeden

No logro que la maquina busque señal wifi

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Ubuntu evolution Edit question
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Solved by:
Rolando Blanco
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Monkey (monkey-libre) said :
#1

¿Qué versión de Ubuntu y qué tarjeta de red tienes?

Gracias por adelantado

Revision history for this message
Chris van Steeden (chris-flowval) said :
#2

Estimado,

Gracias por su respuesta

Yo compre hace 2 semanas una laptop Lenovo 3000 G550 C2D T66 00 Código NOLN295866Y
Bajo "adaptadores de red sale:
Adaptador de red Broadcom 802.11 b/g
Broadcom NetLink(TM) Fast Ethernet
Dispositivo Bluetooth (Red de area personal)
Dispositivo Bluetooth (TDI protocolo RFCOMM)

Te comento que tengo cargado de origen un Windows 7 y con este encuentra la señal de wifi inmediatamente

Espero que la información suministrada sea la que necesitas

Quedo a la espera de tu respuesta

Gracias y saludos

Chris

-----Mensaje original-----
De: <email address hidden> [mailto:<email address hidden>] En nombre de Monkey
Enviado el: viernes, 01 de octubre de 2010 16:51
Para: <email address hidden>
Asunto: Re: [Question #127593]: no encuentra wifi

Your question #127593 on evolution in ubuntu changed:
https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593

    Status: Open => Needs information

Monkey requested for more information:
¿Qué versión de Ubuntu y qué tarjeta de red tienes?

Gracias por adelantado

--
To answer this request for more information, you can either reply to
this email or enter your reply at the following page:
https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593

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Revision history for this message
Monkey (monkey-libre) said :
#3

Gracias por la información pero es muy importante que indiques la versión de Ubuntu.

Revision history for this message
Chris van Steeden (chris-flowval) said :
#4

Disculpa la omisión

La versión es:1.98-1ubuntu6

Saludos
Chris

-----Mensaje original-----
De: <email address hidden> [mailto:<email address hidden>] En nombre de Monkey
Enviado el: viernes, 01 de octubre de 2010 17:55
Para: <email address hidden>
Asunto: RE: [Question #127593]: no encuentra wifi

Your question #127593 on evolution in ubuntu changed:
https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593

    Status: Open => Needs information

Monkey requested for more information:
Gracias por la información pero es muy importante que indiques la
versión de Ubuntu.

--
To answer this request for more information, you can either reply to
this email or enter your reply at the following page:
https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593

You received this question notification because you are a direct
subscriber of the question.

Revision history for this message
Monkey (monkey-libre) said :
#5

Abre el terminal (Aplicaciones -> Accesorios -> Terminal) introduce:
uname -a

Y escribe aquí el resultado.

Gracias por adelantado.

Revision history for this message
Chris van Steeden (chris-flowval) said :
#6

El resultado es:

Linux Ubuntu 2.6.32-25-generic #44-Ubuntu SMP Fri Sep 17 20:26:08 UTC 2010 i686 GNU/Linux

Saludos

Chris

-----Mensaje original-----
De: <email address hidden> [mailto:<email address hidden>] En nombre de Monkey
Enviado el: viernes, 01 de octubre de 2010 18:12
Para: <email address hidden>
Asunto: RE: [Question #127593]: no encuentra wifi

Your question #127593 on evolution in ubuntu changed:
https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593

    Status: Open => Needs information

Monkey requested for more information:
Abre el terminal (Aplicaciones -> Accesorios -> Terminal) introduce:
uname -a

Y escribe aquí el resultado.

Gracias por adelantado.

--
To answer this request for more information, you can either reply to
this email or enter your reply at the following page:
https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593

You received this question notification because you are a direct
subscriber of the question.

Revision history for this message
Monkey (monkey-libre) said :
#7
Revision history for this message
Chris van Steeden (chris-flowval) said :
#8

Estimado,

Siguiendo las instrucciones de "check for device recognition y escribo sudo 1shw -C network me responde: [sudo] password for chrisvansteeden: y queda el cursor ahí y no me deja escribir nada, apretó teclas pero no escribe ni se mueve el cursor

Saludos

Chris

-----Mensaje original-----
De: <email address hidden> [mailto:<email address hidden>] En nombre de Monkey
Enviado el: viernes, 01 de octubre de 2010 18:49
Para: <email address hidden>
Asunto: RE: [Question #127593]: no encuentra wifi

Your question #127593 on evolution in ubuntu changed:
https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593

    Status: Open => Needs information

Monkey requested for more information:
Mira https://help.ubuntu.com/10.04/internet/C/troubleshooting-
wireless.html

--
To answer this request for more information, you can either reply to
this email or enter your reply at the following page:
https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593

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subscriber of the question.

Revision history for this message
Monkey (monkey-libre) said :
#9

cuando pide la contraseña, escríbela y pulsa Intro, no aparece nada por motivos de seguridad ni siquiera estrellitas

Revision history for this message
Chris van Steeden (chris-flowval) said :
#10

El sáb, 02-10-2010 a las 08:11 +0000, Monkey escribió:
> Your question #127593 on evolution in ubuntu changed:
> https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593
>
> Status: Open => Needs information
>
> Monkey requested for more information:
> cuando pide la contraseña, escríbela y pulsa Intro, no aparece nada por
> motivos de seguridad ni siquiera estrellitas
>
Estimado,
Esto es lo que me respondió

chrisvansteeden@ubuntu:~$ sudo 1shw -C network
[sudo] password for chrisvansteeden:
Sorry, try again.
[sudo] password for chrisvansteeden:
sudo: 1shw: command not found
chrisvansteeden@ubuntu:~$

Revision history for this message
Monkey (monkey-libre) said :
#11

es una L minúscula no un 1

Revision history for this message
Chris van Steeden (chris-flowval) said :
#12

El sáb, 02-10-2010 a las 16:04 +0000, Monkey escribió:
> Your question #127593 on evolution in ubuntu changed:
> https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593
>
> Status: Open => Needs information
>
> Monkey requested for more information:
> es una L minúscula no un 1
>
Ahí va la respuesta

chrisvansteeden@ubuntu:~$ sudo lshw -C network
[sudo] password for chrisvansteeden:
  *-network
       description: Network controller
       product: BCM4312 802.11b/g
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:04:00.0
       version: 01
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=b43-pci-bridge latency=0
       resources: irq:18 memory:f4500000-f4503fff
  *-network
       description: Ethernet interface
       product: NetLink BCM5906M Fast Ethernet PCI Express
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:07:00.0
       logical name: eth0
       version: 02
       serial: 88:ae:1d:23:43:e0
       size: 100MB/s
       capacity: 100MB/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm vpd msi pciexpress bus_master cap_list ethernet
physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=tg3
driverversion=3.102 duplex=full firmware=sb v3.04 ip=192.168.1.101
latency=0 link=yes multicast=yes port=twisted pair speed=100MB/s
       resources: irq:31 memory:f4600000-f460ffff
  *-network DISABLED
       description: Wireless interface
       physical id: 1
       logical name: wlan0
       serial: 78:e4:00:7a:27:a2
       capabilities: ethernet physical wireless
       configuration: broadcast=yes multicast=yes wireless=IEEE 802.11bg
chrisvansteeden@ubuntu:~$

Revision history for this message
Rolando Blanco (rolando) said :
#13

El cursor no se movera, tan solo escribe tu clave y pulsa enter.

On Fri, Oct 1, 2010 at 5:36 PM, Chris van Steeden
<email address hidden> wrote:
> Question #127593 on evolution in ubuntu changed:
> https://answers.launchpad.net/ubuntu/+source/evolution/+question/127593
>
>    Status: Needs information => Open
>
> Chris van Steeden gave more information on the question:
> Estimado,
>
> Siguiendo las instrucciones de "check for device recognition y escribo
> sudo 1shw -C network me responde: [sudo] password for chrisvansteeden: y
> queda el cursor ahí y no me deja escribir nada, apretó teclas pero no
> escribe ni se mueve el cursor
>
> Saludos
>
> Chris
>
> -----Mensaje original-----
> De: <email address hidden> [mailto:<email address hidden>] En nombre de Monkey
> Enviado el: viernes, 01 de octubre de 2010 18:49
> Para: <email address hidden>
> Asunto: RE: [Question #127593]: no encuentra wifi
>
> Your question #127593 on evolution in ubuntu changed:
> https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593
>
>    Status: Open => Needs information
>
> Monkey requested for more information:
> Mira https://help.ubuntu.com/10.04/internet/C/troubleshooting-
> wireless.html
>
> --
> To answer this request for more information, you can either reply to
> this email or enter your reply at the following page:
> https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593
>
> You received this question notification because you are a direct
> subscriber of the question.
>
> You received this question notification because you are an answer
> contact for Ubuntu.
>

--
Saludos Fraternos Ubunteros!
__________________________________
"No pases la vida trabajando para tu computador,...
...haz que tu computador trabaje para ti, usa GNU/LINUX"
__________________________________
Rolando F. Blanco C:. (Ubuntu Member)
User: 399645 (GNU) Ubuntu: 3715
http://www.blanco.net.ve/
Ubuntu 10.04 (Lucid Lynx) LTS
Phone/SMS:+1 (305) 741-3050
Fingerprint: E00B 362A 9191 CB43 9DC0  4011 1123 F031 D721 77A2
__________________________________
ubuntu | ウブントゥ | اُبونتو | उबुन्तु |

Revision history for this message
Rolando Blanco (rolando) said :
#14

Por favor, entra en el menú superior en

Sistema > Administración > Controladores de Hardware

Alli te deberán aparecer los controladores de Hardware Propietarios
para ese dispositivo, Seleccionalo y Activálo, entonces te solicitará
que reinicies, hazlo y prueba a ver si puedes conectarte, en caso
contrario por favor informanos

Revision history for this message
Best Rolando Blanco (rolando) said :
#15

Por favor, entra en el menú superior en

Sistema > Administración > Controladores de Hardware

Alli te deberán aparecer los controladores de Hardware Propietarios
para ese dispositivo, Seleccionalo y Activálo, entonces te solicitará
que reinicies, hazlo y prueba a ver si puedes conectarte, en caso
contrario por favor informanos

On Sat, Oct 2, 2010 at 1:03 PM, Chris van Steeden
<email address hidden> wrote:
> Question #127593 on evolution in ubuntu changed:
> https://answers.launchpad.net/ubuntu/+source/evolution/+question/127593
>
>    Status: Needs information => Open
>
> Chris van Steeden gave more information on the question:
>
> El sáb, 02-10-2010 a las 16:04 +0000, Monkey escribió:
>> Your question #127593 on evolution in ubuntu changed:
>> https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593
>>
>>     Status: Open => Needs information
>>
>> Monkey requested for more information:
>> es una L minúscula no un 1
>>
> Ahí va la respuesta
>
> chrisvansteeden@ubuntu:~$ sudo lshw -C network
> [sudo] password for chrisvansteeden:
>  *-network
>       description: Network controller
>       product: BCM4312 802.11b/g
>       vendor: Broadcom Corporation
>       physical id: 0
>       bus info: pci@0000:04:00.0
>       version: 01
>       width: 64 bits
>       clock: 33MHz
>       capabilities: pm msi pciexpress bus_master cap_list
>       configuration: driver=b43-pci-bridge latency=0
>       resources: irq:18 memory:f4500000-f4503fff
>  *-network
>       description: Ethernet interface
>       product: NetLink BCM5906M Fast Ethernet PCI Express
>       vendor: Broadcom Corporation
>       physical id: 0
>       bus info: pci@0000:07:00.0
>       logical name: eth0
>       version: 02
>       serial: 88:ae:1d:23:43:e0
>       size: 100MB/s
>       capacity: 100MB/s
>       width: 64 bits
>       clock: 33MHz
>       capabilities: pm vpd msi pciexpress bus_master cap_list ethernet
> physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
>       configuration: autonegotiation=on broadcast=yes driver=tg3
> driverversion=3.102 duplex=full firmware=sb v3.04 ip=192.168.1.101
> latency=0 link=yes multicast=yes port=twisted pair speed=100MB/s
>       resources: irq:31 memory:f4600000-f460ffff
>  *-network DISABLED
>       description: Wireless interface
>       physical id: 1
>       logical name: wlan0
>       serial: 78:e4:00:7a:27:a2
>       capabilities: ethernet physical wireless
>       configuration: broadcast=yes multicast=yes wireless=IEEE 802.11bg
> chrisvansteeden@ubuntu:~$
>
> --
> You received this question notification because you are an answer
> contact for Ubuntu.
>

--
Saludos Fraternos Ubunteros!
__________________________________
"No pases la vida trabajando para tu computador,...
...haz que tu computador trabaje para ti, usa GNU/LINUX"
__________________________________
Rolando F. Blanco C:. (Ubuntu Member)
User: 399645 (GNU) Ubuntu: 3715
http://www.blanco.net.ve/
Ubuntu 10.04 (Lucid Lynx) LTS
Phone/SMS:+1 (305) 741-3050
Fingerprint: E00B 362A 9191 CB43 9DC0  4011 1123 F031 D721 77A2
__________________________________
ubuntu | ウブントゥ | اُبونتو | उबुन्तु |

Revision history for this message
Chris van Steeden (chris-flowval) said :
#16

Estimados,

Gracias por la ayuda. Ahora funciona el wifi.
Saludos
Chris

El sáb, 02-10-2010 a las 18:03 +0000, Rolando F. Blanco C:. escribió:
> Your question #127593 on evolution in ubuntu changed:
> https://answers.launchpad.net/ubuntu/+source/evolution/+question/127593
>
> Rolando F. Blanco C:. proposed the following answer:
> Por favor, entra en el menú superior en
>
> Sistema > Administración > Controladores de Hardware
>
> Alli te deberán aparecer los controladores de Hardware Propietarios
> para ese dispositivo, Seleccionalo y Activálo, entonces te solicitará
> que reinicies, hazlo y prueba a ver si puedes conectarte, en caso
> contrario por favor informanos
>
> On Sat, Oct 2, 2010 at 1:03 PM, Chris van Steeden
> <email address hidden> wrote:
> > Question #127593 on evolution in ubuntu changed:
> > https://answers.launchpad.net/ubuntu/+source/evolution/+question/127593
> >
> > Status: Needs information => Open
> >
> > Chris van Steeden gave more information on the question:
> >
> > El sáb, 02-10-2010 a las 16:04 +0000, Monkey escribió:
> >> Your question #127593 on evolution in ubuntu changed:
> >> https://answers.edge.launchpad.net/ubuntu/+source/evolution/+question/127593
> >>
> >> Status: Open => Needs information
> >>
> >> Monkey requested for more information:
> >> es una L minúscula no un 1
> >>
> > Ahí va la respuesta
> >
> > chrisvansteeden@ubuntu:~$ sudo lshw -C network
> > [sudo] password for chrisvansteeden:
> > *-network
> > description: Network controller
> > product: BCM4312 802.11b/g
> > vendor: Broadcom Corporation
> > physical id: 0
> > bus info: pci@0000:04:00.0
> > version: 01
> > width: 64 bits
> > clock: 33MHz
> > capabilities: pm msi pciexpress bus_master cap_list
> > configuration: driver=b43-pci-bridge latency=0
> > resources: irq:18 memory:f4500000-f4503fff
> > *-network
> > description: Ethernet interface
> > product: NetLink BCM5906M Fast Ethernet PCI Express
> > vendor: Broadcom Corporation
> > physical id: 0
> > bus info: pci@0000:07:00.0
> > logical name: eth0
> > version: 02
> > serial: 88:ae:1d:23:43:e0
> > size: 100MB/s
> > capacity: 100MB/s
> > width: 64 bits
> > clock: 33MHz
> > capabilities: pm vpd msi pciexpress bus_master cap_list ethernet
> > physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
> > configuration: autonegotiation=on broadcast=yes driver=tg3
> > driverversion=3.102 duplex=full firmware=sb v3.04 ip=192.168.1.101
> > latency=0 link=yes multicast=yes port=twisted pair speed=100MB/s
> > resources: irq:31 memory:f4600000-f460ffff
> > *-network DISABLED
> > description: Wireless interface
> > physical id: 1
> > logical name: wlan0
> > serial: 78:e4:00:7a:27:a2
> > capabilities: ethernet physical wireless
> > configuration: broadcast=yes multicast=yes wireless=IEEE 802.11bg
> > chrisvansteeden@ubuntu:~$
> >
> > --
> > You received this question notification because you are an answer
> > contact for Ubuntu.
> >
>
>
> --
> Saludos Fraternos Ubunteros!
> __________________________________
> "No pases la vida trabajando para tu computador,...
> ...haz que tu computador trabaje para ti, usa GNU/LINUX"
> __________________________________
> Rolando F. Blanco C:. (Ubuntu Member)
> User: 399645 (GNU) Ubuntu: 3715
> http://www.blanco.net.ve/
> Ubuntu 10.04 (Lucid Lynx) LTS
> Phone/SMS:+1 (305) 741-3050
> Fingerprint: E00B 362A 9191 CB43 9DC0 4011 1123 F031 D721 77A2
> __________________________________
> ubuntu | ウブントゥ | اُبونتو | उबुन्तु |
>

Revision history for this message
Monkey (monkey-libre) said :
#17

Ya que has arreglado el wifi, ¿podrías cerrar la pregunta desde https://answers.launchpad.net/ubuntu/+source/evolution/+question/127593 ?

Saludos y gracias por adelantado

Revision history for this message
Chris van Steeden (chris-flowval) said :
#18

Thanks Rolando F. Blanco C:., that solved my question.