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Installation de la carte wifi

Bonjour à tous, je viens (c'est tout récent, avant hier) de franchir le pas et de me mettre à GNU/Linux, toute fois ma carte wifi n'est (apparemment) pas reconnu. C'est pourquoi je me tourne vers vous pour m'aider à la configurer.
Je tiens à préciser que sur mon portable (sur lequel j'ai mis Linux) je ne peux me connecter à internet que par le wifi. Et que pour communiquer de mon fixe vers mon portable, je n'ai que la clé usb pour le moment (je ne sais pas encore faire fonctionner le câble croisé).

Voici les renseignements demandé dans le post épinglé :

romain@Bouv:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.10
DISTRIB_CODENAME=intrepid
DISTRIB_DESCRIPTION="Ubuntu 8.10"
romain@Bouv:~$ lsub
bash: lsub: command not found (en même temps je n'ai rien de branché sur les ports usb en ce moment, mais une clé usb fonctionne)
romain@Bouv:~$ lspci
00:00.0 Host bridge: nVidia Corporation nForce3 Host Bridge (rev a4)
00:01.0 ISA bridge: nVidia Corporation nForce3 LPC Bridge (rev a6)
00:01.1 SMBus: nVidia Corporation nForce3 SMBus (rev a4)
00:02.0 USB Controller: nVidia Corporation nForce3 USB 1.1 (rev a5)
00:02.1 USB Controller: nVidia Corporation nForce3 USB 1.1 (rev a5)
00:02.2 USB Controller: nVidia Corporation nForce3 USB 2.0 (rev a2)
00:06.0 Multimedia audio controller: nVidia Corporation nForce3 Audio (rev a2)
00:06.1 Modem: nVidia Corporation nForce3 Audio (rev a2)
00:08.0 IDE interface: nVidia Corporation nForce3 IDE (rev a5)
00:0a.0 PCI bridge: nVidia Corporation nForce3 PCI Bridge (rev a2)
00:0b.0 PCI bridge: nVidia Corporation nForce3 AGP Bridge (rev a4)
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: nVidia Corporation NV17 [GeForce4 440 Go 64M] (rev a3)
02:00.0 FireWire (IEEE 1394): Texas Instruments TSB43AB21 IEEE-1394a-2000 Controller (PHY/Link)
02:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
02:02.0 Network controller: Broadcom Corporation BCM4306 802.11b/g Wireless LAN Controller (rev 03)
02:04.0 CardBus bridge: Texas Instruments PCI1620 PC Card Controller (rev 01)
02:04.1 CardBus bridge: Texas Instruments PCI1620 PC Card Controller (rev 01)
02:04.2 System peripheral: Texas Instruments PCI1620 Firmware Loading Function (rev 01)
romain@Bouv:~$
romain@Bouv:~$ sudo lshw - C network
*[sudo] password for romain:
Hardware Lister (lshw) - B.02.13
usage: lshw [-format] [-options ...]
lshw -version


-version print program version (B.02.13)


format can be
-html output hardware tree as HTML
-xml output hardware tree as XML
-short output hardware paths
-businfo output bus information


options can be
-class CLASS only show a certain class of hardware
-C CLASS same as '-class CLASS'
-c CLASS same as '-class CLASS'
-disable TEST disable a test (like pci, isapnp, cpuid, etc. )
-enable TEST enable a test (like pci, isapnp, cpuid, etc. )
-quiet don't display status
-sanitize sanitize output (remove sensitive information like serial numbers, etc.)
-numeric output numeric IDs (for PCI, USB, etc.)


romain@Bouv:~$ lsmod
Module Size Used by
nls_iso8859_1 12032 1
nls_cp437 13696 1
vfat 18816 1
fat 57376 1 vfat
ipv6 263972 8
usb_storage 81728 1
usbhid 35840 0
hid 50560 1 usbhid
libusual 27156 1 usb_storage
af_packet 25728 2
rfkill_input 12672 0
binfmt_misc 16904 1
rfcomm 44432 0
sco 18308 2
bridge 56980 0
stp 10628 1 bridge
bnep 20480 2
l2cap 30464 6 rfcomm,bnep
bluetooth 61924 6 rfcomm,sco,bnep,l2cap
ppdev 15620 0
powernow_k8 22148 0
cpufreq_userspace 11396 0
cpufreq_ondemand 14988 1
cpufreq_conservative 14600 0
cpufreq_powersave 9856 0
cpufreq_stats 13188 0
freq_table 12672 3 powernow_k8,cpufreq_ondemand,cpufreq_stats
pci_slot 12552 0
sbs 19464 0
sbshc 13440 1 sbs
iptable_filter 10752 0
ip_tables 19600 1 iptable_filter
x_tables 22916 1 ip_tables
sbp2 29324 0
lp 17156 0
joydev 18368 0
pcmcia 43052 0
arc4 9984 2
ecb 10880 2
crypto_blkcipher 25476 1 ecb
b43 131356 0
rfkill 17176 2 rfkill_input,b43
mac80211 216820 1 b43
evdev 17696 10
cfg80211 32392 1 mac80211
led_class 12164 1 b43
input_polldev 11912 1 b43
parport_pc 39204 1
parport 42604 3 ppdev,lp,parport_pc
psmouse 45200 0
serio_raw 13444 0
yenta_socket 31756 2
rsrc_nonstatic 19072 1 yenta_socket
pcmcia_core 43412 3 pcmcia,yenta_socket,rsrc_nonstatic
video 25104 0
output 11008 1 video
battery 18436 0
snd_intel8x0 37532 3
snd_ac97_codec 111652 1 snd_intel8x0
ac97_bus 9856 1 snd_ac97_codec
snd_pcm_oss 46848 0
snd_mixer_oss 22784 1 snd_pcm_oss
snd_pcm 83204 3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
container 11520 0
ac 12292 0
snd_seq_dummy 10884 0
pcspkr 10624 0
wmi 14504 0
button 14224 0
snd_seq_oss 38528 0
snd_seq_midi 14336 0
snd_rawmidi 29824 1 snd_seq_midi
k8temp 12416 0
snd_seq_midi_event 15232 2 snd_seq_oss,snd_seq_midi
snd_seq 57776 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 29960 2 snd_pcm,snd_seq
snd_seq_device 15116 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
shpchp 37908 0
pci_hotplug 35236 1 shpchp
i2c_nforce2 14468 0
snd 63268 16 snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 15328 1 snd
amd64_agp 18184 1
i2c_core 31892 1 i2c_nforce2
agpgart 42184 1 amd64_agp
snd_page_alloc 16136 2 snd_intel8x0,snd_pcm
ext3 133256 2
jbd 55444 1 ext3
mbcache 16004 1 ext3
sr_mod 22212 0
cdrom 43168 1 sr_mod
sd_mod 42264 6
crc_t10dif 9984 1 sd_mod
sg 39732 0
pata_acpi 12160 0
pata_amd 18692 3
ata_generic 12932 0
8139too 31616 0
ohci1394 37936 0
libata 177312 3 pata_acpi,pata_amd,ata_generic
ssb 40580 1 b43
8139cp 27520 0
mii 13440 2 8139too,8139cp
ieee1394 96324 2 sbp2,ohci1394
scsi_mod 155212 6 usb_storage,sbp2,sr_mod,sd_mod,sg,libata
dock 16656 1 libata
ehci_hcd 43276 0
ohci_hcd 31888 0
usbcore 148848 6 usb_storage,usbhid,libusual,ehci_hcd,ohci_hcd
thermal 23708 0
processor 42156 3 powernow_k8,thermal
fan 12548 0
fbcon 47648 0
tileblit 10880 1 fbcon
font 16512 1 fbcon
bitblit 13824 1 fbcon
softcursor 9984 1 bitblit
fuse 60828 3
romain@Bouv:~$ iwconfig
lo no wireless extensions.


eth0 no wireless extensions.


wmaster0 no wireless extensions.


wlan0 IEEE 802.11bg ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=0 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
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


pan0 no wireless extensions.


romain@Bouv:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:0f:b0:10:0a:37
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:18 Base address:0x7000


lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:272 errors:0 dropped:0 overruns:0 frame:0
TX packets:272 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:17600 (17.6 KB) TX bytes:17600 (17.6 KB)


romain@Bouv:~$ sudo iwlist scan
lo Interface doesn't support scanning.


eth0 Interface doesn't support scanning.


wmaster0 Interface doesn't support scanning.


wlan0 Interface doesn't support scanning : Network is down


pan0 Interface doesn't support scanning.


romain@Bouv:~$ uname -r -m
2.6.27-7-generic i686
romain@Bouv:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback


romain@Bouv:~$ nm-tool


NetworkManager Tool


State: disconnected


- Device: eth0 ----------------------------------------------------------------
Type: Wired
Driver: 8139too
State: unavailable
Default: no
HW Address: 00:0F:B0:10:0A:37


Capabilities:
Supported: yes
Carrier Detect: yes
Speed: 10 Mb/s


Wired Settings




- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: NULL(info.linux.driver)
State: disconnected
Default: no
HW Address: 00:00:00:00:00:00


Capabilities:
Supported: yes


Wireless Settings
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes


Wireless Access Points

Je vous laisse maintenant me conseiller/dire ce qu'il faut faire pour configurer ma carte wifi.

Je vous en remercie.

general alcazar

Re : Installation de la carte wifi

des infos ici
http://forum.ubuntu-fr.org/viewtopic.php?id=202790

Compte supprimé

Re : Installation de la carte wifi

Je regarde ça, mais ça m'a l'air de bien correspondre.

Je t'en remercie ^_-

Compte supprimé

Re : Installation de la carte wifi

Bonsoir à tous,

J'ai essayé de faire comme dans le tutoriel du lien ci-dessus. Malheureusement pour moi, ça ne passe pas à un endroit.

Voici le code que je rentre et ce que ça me donne:

romain@Bouv:~$ cd ~/Bureau
romain@Bouv:~/Bureau$ cd ~/Desktop
bash: cd: /home/romain/Desktop: No such file or directory
romain@Bouv:~/Bureau$ cabextract sp33008.exe
Extracting cabinet: sp33008.exe
  extracting bcm1xsup.dll
  extracting bcm43xx.cat
  extracting bcm43xx64.cat
  extracting Bcmnpf64.sys
  extracting bcmwl5.inf
  extracting bcmwl5.sys
  extracting bcmwl564.sys
  extracting bcmwliss.dll
  extracting bcmwlnpf.sys
  extracting bcmwlpkt.dll
  extracting bcmwls.ini
  extracting bcmwls32.exe
  extracting bcmwls64.exe
  extracting bcmwlu00.exe
  extracting data1.cab
  extracting data1.hdr
  extracting data2.cab
  extracting ikernel.ex_
  extracting is.exe
  extracting launcher.ini
  extracting layout.bin
  extracting setup.exe
  extracting Setup.ini
  extracting setup.inx
  extracting setup.iss
  extracting sp33008.cva

All done, no errors.
romain@Bouv:~/Bureau$ sudo pat-get install ndiswrapper-utils1.9
[sudo] password for romain: 
sudo: pat-get: command not found
romain@Bouv:~/Bureau$ sudo apt-get install ndiswrapper-utils-1.9
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
ndiswrapper-utils-1.9 est déjà la plus récente version disponible.
0 mis à jour, 0 nouvellement installés, 0 à enlever et 0 non mis à jour.
romain@Bouv:~/Bureau$ sudo ndiswrapper -i bcmw15.inf
couldn't open bcmw15.inf: No such file or directory at /usr/sbin/ndiswrapper-1.9 line 219.
romain@Bouv:~/Bureau$ sudo ndiswrapper -i bcmwl5.inf
driver bcmwl5 is already installed
romain@Bouv:~/Bureau$ ndiswrapper -l
bcmwl5 : driver installed
	device (14E4:4320) present (alternate driver: ssb)
romain@Bouv:~/Bureau$ sudo rmmod bcm4306
ERROR: Module bcm4306 does not exist in /proc/modules
romain@Bouv:~/Bureau$ sudo rmmod bcm43xx
ERROR: Module bcm43xx does not exist in /proc/modules

Je tiens tout de même à préciser que je lance les paquets ndiswrapper et cabextract en double cliquant dessus.
De plus à la fin je ne sais pas si il faut mettre "bcm43xx" ou remplacer le "xx" par "06" qui est le numéro de ma carte.

Je ne sais donc pas ce qu'il faut faire maintenant. Donc si vous pouviez m'éclairer, je vous en remercierai.

Je vous remercie de votre aide.