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#1 Le 17/12/2007, à 10:55
- demoury
probleme connexion wifi bcm-43xx
Bonjour, nouveaux sur ubundu, j'ai un soucis avec ma connexion wifi.
sous window ça marchait nickel.
en ethernet ça marche sur linux.
je suis avec une carte broadcom.
j'ai donc installé bcm-43xx etd...
les modems sont reconnus, j'ai mis les clé wep cependant ça ne peut se connecter.
que faire? merci
#2 Le 17/12/2007, à 10:57
- safinaz
Re : probleme connexion wifi bcm-43xx
Donne le retour de
lspci
sudo lshw -C network
cat /etc/network/interfaces
iwlist scan
#3 Le 17/12/2007, à 10:59
- demoury
Re : probleme connexion wifi bcm-43xx
demoury@linux:~$ lspci
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10)
00:02.0 PCI bridge: ATI Technologies Inc RS480 PCI-X Root Port
00:04.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:05.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:12.0 IDE interface: ATI Technologies Inc 4379 Serial ATA Controller (rev 80)
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller (rev 80)
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 83)
00:14.1 IDE interface: ATI Technologies Inc Standard Dual Channel PCI IDE Controller (rev 80)
00:14.2 Audio device: ATI Technologies Inc SB450 HDA Audio (rev 01)
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80)
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (rev 80)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:00.0 VGA compatible controller: ATI Technologies Inc M52 [Mobility Radeon X1300]
04:00.0 Network controller: Broadcom Corporation BCM94311MCG wlan mini-PCI (rev 01)
06:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
06:04.0 CardBus bridge: ENE Technology Inc CB-712/4 Cardbus Controller (rev 10)
06:04.1 FLASH memory: ENE Technology Inc ENE PCI Memory Stick Card Reader Controller (rev 01)
06:04.2 Generic system peripheral [0805]: ENE Technology Inc ENE PCI Secure Digital Card Reader Controller (rev 01)
06:04.3 FLASH memory: ENE Technology Inc FLASH memory: ENE Technology Inc: (rev 01)
06:04.4 FLASH memory: ENE Technology Inc SD/MMC Card Reader Controller (rev 01)
demoury@linux:~$ sudo lshw -C network
[sudo] password for demoury:
sudo: pam_authenticate: Conversation error
#4 Le 17/12/2007, à 11:00
- demoury
Re : probleme connexion wifi bcm-43xx
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10)
00:02.0 PCI bridge: ATI Technologies Inc RS480 PCI-X Root Port
00:04.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:05.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:12.0 IDE interface: ATI Technologies Inc 4379 Serial ATA Controller (rev 80)
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller (rev 80)
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 83)
00:14.1 IDE interface: ATI Technologies Inc Standard Dual Channel PCI IDE Controller (rev 80)
00:14.2 Audio device: ATI Technologies Inc SB450 HDA Audio (rev 01)
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80)
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (rev 80)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:00.0 VGA compatible controller: ATI Technologies Inc M52 [Mobility Radeon X1300]
04:00.0 Network controller: Broadcom Corporation BCM94311MCG wlan mini-PCI (rev 01)
06:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
06:04.0 CardBus bridge: ENE Technology Inc CB-712/4 Cardbus Controller (rev 10)
06:04.1 FLASH memory: ENE Technology Inc ENE PCI Memory Stick Card Reader Controller (rev 01)
06:04.2 Generic system peripheral [0805]: ENE Technology Inc ENE PCI Secure Digital Card Reader Controller (rev 01)
06:04.3 FLASH memory: ENE Technology Inc FLASH memory: ENE Technology Inc: (rev 01)
06:04.4 FLASH memory: ENE Technology Inc SD/MMC Card Reader Controller (rev 01)
demoury@linux:~$ sudo lshw -C network
[sudo] password for demoury:
*-network DISABLED
description: Wireless interface
product: BCM94311MCG wlan mini-PCI
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:04:00.0
logical name: eth1
version: 01
serial: 00:19:7e:78:4f:b7
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=bcm43xx driverversion=2.6.22-14-generic latency=0 link=no module=bcm43xx multicast=yes wireless=IEEE 802.11b/g
*-network
description: Ethernet interface
product: RTL-8139/8139C/8139C+
vendor: Realtek Semiconductor Co., Ltd.
physical id: 1
bus info: pci@0000:06:01.0
logical name: eth0
version: 10
serial: 00:16:d4:db:67:31
size: 100MB/s
capacity: 100MB/s
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=8139too driverversion=0.9.28 duplex=full ip=192.168.1.15 latency=64 link=yes maxlatency=64 mingnt=32 module=8139too multicast=yes port=MII speed=100MB/s
#5 Le 17/12/2007, à 11:08
- safinaz
Re : probleme connexion wifi bcm-43xx
Salut,
La carte est disabled
je conseille ndiswrapper pour les bcm43xx (bcm43xx est limité à 11Mbs).
muni dune connexion
cd
sudo apt-get update
sudo apt-get install build-essential linux-headers-`uname -r`ndiswrapper-utils-1.9 cabextract
wget ftp://ftp.compaq.com/pub/softpaq/sp33001-33500/sp33008.exe
cabextract sp33008.exe -d driver
sudo ndiswrapper -i driver/bcmwl5.inf
sudo ndiswrapper -l #poste le retour si à la fin tu n'arrives pas à établir la connexion
sudo ndiswrapper -m
echo 'blacklist bcm43xx' | sudo tee -a /etc/modprobe.d/blacklist
echo 'ndiswrapper' | sudo tee -a /etc/modules
echo -e 'auto lo\niface lo inet loopback\n' | sudo tee /etc/network/interfaces
sudo /etc/init.d/networking restart
essaye de te connecter avec network-manager (deux tv en haut à droite) ou wicd (meilleur):
Installe wicd
echo 'deb http://wicd.longren.org gutsy extras' | sudo tee -a /etc/apt/sources.list
sudo apt-get update
sudo apt-get install wicd #au passage il désinstalle n-m
echo -e 'auto lo\niface lo inet loopback\n' | sudo tee /etc/network/interfaces
redémarre
Pour lancer wicd
/opt/wicd/tray.py
ou via appli>inetrnet>wicd
#6 Le 17/12/2007, à 11:08
- safinaz
Re : probleme connexion wifi bcm-43xx
correction
Salut,
La carte est disabled
je conseille ndiswrapper pour les bcm43xx (bcm43xx est limité à 11Mbs).
muni dune connexioncd sudo apt-get update sudo apt-get install ndiswrapper-utils-1.9 cabextract wget ftp://ftp.compaq.com/pub/softpaq/sp33001-33500/sp33008.exe cabextract sp33008.exe -d driver sudo ndiswrapper -i driver/bcmwl5.inf sudo ndiswrapper -l #poste le retour si à la fin tu n'arrives pas à établir la connexion sudo ndiswrapper -m echo 'blacklist bcm43xx' | sudo tee -a /etc/modprobe.d/blacklist echo 'ndiswrapper' | sudo tee -a /etc/modules echo -e 'auto lo\niface lo inet loopback\n' | sudo tee /etc/network/interfaces sudo /etc/init.d/networking restart
essaye de te connecter avec network-manager (deux tv en haut à droite) ou wicd (meilleur):
Installe wicdecho 'deb http://wicd.longren.org gutsy extras' | sudo tee -a /etc/apt/sources.list sudo apt-get update sudo apt-get install wicd #au passage il désinstalle n-m echo -e 'auto lo\niface lo inet loopback\n' | sudo tee /etc/network/interfaces
redémarre
Pour lancer wicd/opt/wicd/tray.py
ou via appli>inetrnet>wicd
#7 Le 17/12/2007, à 13:34
- demoury
Re : probleme connexion wifi bcm-43xx
il me demande
souhaiter vous continuer, je fais "O" mais ça me dit annulation
#8 Le 17/12/2007, à 18:24
- safinaz
Re : probleme connexion wifi bcm-43xx
il me demande
souhaiter vous continuer, je fais "O" mais ça me dit annulation
A quel moment, lors de l'installation de wicd,
il faut une connexion.
Donne les retours de
sudo lshw -C network
ndiswrapper -l
iwlist scan5
#9 Le 17/12/2007, à 20:04
- willy78
Re : probleme connexion wifi bcm-43xx
demoury a écrit :il me demande
souhaiter vous continuer, je fais "O" mais ça me dit annulationA quel moment, lors de l'installation de wicd,
il faut une connexion.
Donne les retours de
sudo lshw -C network
ndiswrapper -l
iwlist scan
Quelques tutos pour le wifi sous Ubuntu:
http://wlety.free.fr/forum
Hors ligne
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