| Configuración de Tarjeta China Wireless en Ubuntu |
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| Escrito por San Antonio | |||
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Me sorprendió la forma en que detectó el 99% de mi hardware, solo le Mi principal preocupación era la tarjeta inalambrica, que, al no ser de "marca", no la pudiera activar, y tendria entonces que conectar un cable de red desde el Modem inalámbrico hasta el otro lado de mi cuarto, en donde tengo la laptop.
00:00.0 Host bridge: ATI Technologies Inc RS200/RS200M AGP Bridge [IGP 340M] (rev 02) 00:01.0 PCI bridge: ATI Technologies Inc PCI Bridge [IGP 340M] 00:03.0 Modem: ALi Corporation M5457 AC'97 Modem Controller 00:04.0 Multimedia audio controller: ALi Corporation M5451 PCI AC-Link Controller Audio Device (rev 02) 00:06.0 Bridge: ALi Corporation M7101 Power Management Controller [PMU] 00:07.0 ISA bridge: ALi Corporation M1533/M1535 PCI to ISA Bridge [Aladdin IV/V/V+] 00:0a.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev aa) 00:0a.1 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev aa) 00:0a.2 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 02) 00:0c.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 50) 00:0c.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 50) 00:0c.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 51) 00:0f.0 IDE interface: ALi Corporation M5229 IDE (rev c4) 00:12.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) 01:05.0 VGA compatible controller: ATI Technologies Inc Radeon IGP 330M/340M/350M 06:00.0 Ethernet controller: Atheros Communications, Inc. AR2413 802.11bg NIC (rev 01) <<<<- Notese el 802.11bg
Aclaro, si tuve el cable de lado a lado de mi cuarto mientras buscaba como configurar:
eth0 lo wifi0
La interfaz a configurar, en mi caso es ath0, ya que, en general, estas tarjetas funcionan con el chip ATHEROS
PASO 2:
ath0 Scan completed : Cell 01 - Address: 00:14:95:71:DA:09 ESSID:" " Mode:Master Frequency:2.437 GHz (Channel 6) Quality=48/70 Signal level=-47 dBm Noise level=-95 dBm Encryption key:on Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s 48 Mb/s; 54 Mb/s Extra:bcn_int=100 Cell 02 - Address: 00:14:95:71:DA:09 ESSID:"" Mode:Master Frequency:2.437 GHz (Channel 6) Quality=51/70 Signal level=-44 dBm Noise level=-95 dBm Encryption key:on Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s 48 Mb/s; 54 Mb/s Extra:bcn_int=100 Cell 03 - Address: 00:14:D1:49:E9:A6 ESSID:"INFINITUM4879" Mode:Master Frequency:2.462 GHz (Channel 11) Quality=16/70 Signal level=-79 dBm Noise level=-95 dBm Encryption key:on Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s 48 Mb/s; 54 Mb/s Extra:bcn_int=100 Cell 04 - Address: 00:14:95:81:BA:10 ESSID:"SANSAN" Mode:Master Frequency:2.437 GHz (Channel 6) Quality=47/70 Signal level=-48 dBm Noise level=-95 dBm Encryption key:on Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s 48 Mb/s; 54 Mb/s Extra:bcn_int=100 Cell 05 - Address: 00:1F:B3:48:64:69 ESSID:"INFINITUM1281" Mode:Master Frequency:2.412 GHz (Channel 1) Quality=6/70 Signal level=-89 dBm Noise level=-95 dBm Encryption key:on Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s 48 Mb/s; 54 Mb/s Extra:bcn_int=100
como entrar a cada una para probar la velocidad será parte de otro LOG. Seleccionar la red, en mi caso, era "Cell 04", ESSID: SANSAN
$ sudo iwconfig ath0 essid SANSAN
$ sudo iwconfig ath0 key 0792840700
$ sudo dhclient ath0 Internet Systems Consortium DHCP Client V3.0.5 Copyright 2004-2006 Internet Systems Consortium. All rights reserved. For info, please visit http://www.isc.org/sw/dhcp/
wifi0: unknown hardware address type 801 <<<< - Warnings, nada en especial Listening on LPF/ath0/00:0a:e5:d5:ce:ba Sending on LPF/ath0/00:0a:e5:d5:ce:ba Sending on Socket/fallback DHCPREQUEST on ath0 to 255.255.255.255 port 67 DHCPACK from 10.2.2.254 bound to 10.2.2.64 -- renewal in 36907 seconds. <<<< - PRESTO, IP OBTENIDA!!!
PING www.l.google.com (74.125.47.103) 56(84) bytes of data. 64 bytes from yw-in-f103.google.com (74.125.47.103): icmp_seq=1 ttl=241 time=542 ms 64 bytes from yw-in-f103.google.com (74.125.47.103): icmp_seq=3 ttl=241 time=525 ms 64 bytes from yw-in-f103.google.com (74.125.47.103): icmp_seq=4 ttl=241 time=451 ms
Si la tarjeta no puede ser vista con lspci, ahi es donde estará el problema, se tendrá que buscar el driver, y bajar ndiswrapper para poder utilizarlos bajo linux.
$ sudo apt-get install xbill
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