[ubuntu-ar] Ubuntu realtek r8187b wifi.
Nacho Van Droogenbroeck
hectorivand at gmail.com
Thu Mar 31 23:10:51 UTC 2011
On Thu, Mar 31, 2011 at 11:49 AM, Dardo Eloy Cabanillas <eloydardo en gmail.com
> wrote:
> Hola.
> No me funciona la wifi,detecta pero no conecta.La maquina es un notebook
> OKI NB0508,la cual trajo Ubuntu instaldo,creo que era la version 9.04,no
> recuerdo bien,la compre en el 2009.
> Poseo todos los driver para las versiones de win.
> Intente con la opción de utilizar el driver de win, el net8187b,pero dice
> hardware presente:SI.Y de todos modos no se conecta.
> Instale wicd.detecta pero o conecta.
> uname -a
> Linux dardo-laptop 2.6.32-30-generic #59-Ubuntu SMP Tue Mar 1 21:30:21 UTC
> 2011 i686 GNU/Linux
>
> *Les paso mi lsmod:*
> dardo en dardo-laptop:~$ lsmod
> Module Size Used by
> binfmt_misc 6587 1
> ppdev 5259 0
> snd_hda_codec_intelhdmi 11622 1
> snd_hda_codec_realtek 203408 1
> joydev 8740 0
> fbcon 35102 71
> tileblit 2031 1 fbcon
> font 7557 1 fbcon
> bitblit 4707 1 fbcon
> softcursor 1189 1 bitblit
> vga16fb 11385 0
> vgastate 8961 1 vga16fb
> snd_hda_intel 22037 2
> snd_hda_codec 74201 3
> snd_hda_codec_intelhdmi,snd_hda_codec_realtek,snd_hda_intel
> snd_hwdep 5412 1 snd_hda_codec
> snd_pcm_oss 35308 0
> snd_mixer_oss 13746 1 snd_pcm_oss
> snd_pcm 70694 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
> i915 287458 3
> snd_seq_dummy 1338 0
> snd_seq_oss 26722 0
> snd_seq_midi 4557 0
> snd_rawmidi 19056 1 snd_seq_midi
> snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi
> snd_seq 47263 6
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
> snd_timer 19098 2 snd_pcm,snd_seq
> snd_seq_device 5700 5
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
> drm_kms_helper 29329 1 i915
> snd 54180 17
> snd_hda_codec_intelhdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
> uvcvideo 57310 0
> videodev 34361 1 uvcvideo
> v4l1_compat 13251 2 uvcvideo,videodev
> drm 162345 4 i915,drm_kms_helper
> psmouse 63245 0
> serio_raw 3978 0
> soundcore 6620 1 snd
> snd_page_alloc 7076 2 snd_hda_intel,snd_pcm
> intel_agp 24375 2 i915
> agpgart 31724 2 drm,intel_agp
> i2c_algo_bit 5028 1 i915
> video 17375 1 i915
> output 1871 1 video
> ndiswrapper 184677 0
> lp 7028 0
> parport 32635 2 ppdev,lp
> usb_storage 39841 0
> r8169 34108 0
> mii 4381 1 r8169
> *
> Les paso mi lspci:*
> dardo en dardo-laptop:~$ lspci
> 00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory
> Controller Hub (rev 07)
> 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series
> Chipset Integrated Graphics Controller (rev 07)
> 00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset
> Integrated Graphics Controller (rev 07)
> 00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
> Controller #4 (rev 03)
> 00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
> Controller #5 (rev 03)
> 00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI
> Controller #2 (rev 03)
> 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio
> Controller (rev 03)
> 00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port
> 1 (rev 03)
> 00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port
> 2 (rev 03)
> 00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port
> 6 (rev 03)
> 00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
> Controller #1 (rev 03)
> 00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
> Controller #2 (rev 03)
> 00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
> Controller #3 (rev 03)
> 00:1d.3 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
> Controller #6 (rev 03)
> 00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI
> Controller #1 (rev 03)
> 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
> 00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev
> 03)
> 00:1f.2 IDE interface: Intel Corporation ICH9M/M-E 2 port SATA IDE
> Controller (rev 03)
> 00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev
> 03)
> 00:1f.5 IDE interface: Intel Corporation ICH9M/M-E 2 port SATA IDE
> Controller (rev 03)
> 00:1f.6 Signal processing controller: Intel Corporation 82801I (ICH9
> Family) Thermal Subsystem (rev 03)
> 04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B
> PCI Express Gigabit Ethernet controller (rev 02)
>
> *Les paso mi iwconfig:*
> lo no wireless extensions.
>
> eth0 no wireless extensions.
>
> wlan0 IEEE 802.11g ESSID:off/any
> Mode:Managed Frequency:2.437 GHz Access Point: Not-Associated
>
> Bit Rate:54 Mb/s Tx-Power:20 dBm Sensitivity=0/3
> RTS thr:off Fragment thr:off
> Power Management:off
> Link Quality:0 Signal level:0 Noise level:0
> Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
> Tx excessive retries:0 Invalid misc:0 Missed beacon:0
>
> desde ya muchas gracias por su colaboración.
> Saludos!!
>
> --
> Dardo Eloy
>
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>
>
Hola Master, los drivers que vienen con la distro no son los mejores para
esa placa... en mi blog hace un tiempo escribí sobre como instalarlo pero te
lo paso por privado para que nadie mal interprete que por ahí quiero hacer
publicidad de mi sitio.
Saludos
--
Nacho Van Droogenbroeck
Lic. Comunicación - Editor de Techdays.com.ar
http://www.techdays.com.ar
http://www.twitter.com/hectorivand
http://ar.linkedin.com/in/hectorivand
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