Pages : 1
#1 Le 22/03/2009, à 15:13
- leicky
Problème de configuration WIFI (DELL Latitue D631)
Bonjour,
Je tente d'activer et de configuerer le reseau WIFI mais j'ai du mal.
Il semblerait que la carte wifi ne soit pas activer. Au niveau du bios c'est bien activer et en le wifi etait activer lors de ma dernière connexion sous windows.
Au niveau de mon réseau wifi interne. Je suis en WAP et DHCP.
Voici les éléments de config
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.10
DISTRIB_CODENAME=intrepid
DISTRIB_DESCRIPTION="Ubuntu 8.10"
lsub
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 002: ID 1976:6025 Chipsbrand Microelectronics (HK) Co., Ltd.
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 413c:8140 Dell Computer Corp. Wireless 360 Bluetooth
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 005: ID 0b97:7772 O2 Micro, Inc. OZ776 CCID Smartcard Reader
Bus 003 Device 004: ID 0b97:7761 O2 Micro, Inc. Oz776 1.1 Hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
lspci
00:00.0 Host bridge: ATI Technologies Inc RS690 Host Bridge
00:01.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (Internal gfx)
00:05.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 1)
00:06.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 2)
00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA
00:13.0 USB Controller: ATI Technologies Inc SB600 USB (OHCI0)
00:13.1 USB Controller: ATI Technologies Inc SB600 USB (OHCI1)
00:13.2 USB Controller: ATI Technologies Inc SB600 USB (OHCI2)
00:13.3 USB Controller: ATI Technologies Inc SB600 USB (OHCI3)
00:13.4 USB Controller: ATI Technologies Inc SB600 USB (OHCI4)
00:13.5 USB Controller: ATI Technologies Inc SB600 USB Controller (EHCI)
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 14)
00:14.1 IDE interface: ATI Technologies Inc SB600 IDE
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
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
01:05.0 VGA compatible controller: ATI Technologies Inc RS690M [Radeon X1200 Series]
03:01.0 CardBus bridge: O2 Micro, Inc. Cardbus bridge (rev 21)
03:01.4 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)
09:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5755M Gigabit Ethernet PCI Express (rev 02)
0b:00.0 Network controller: Broadcom Corporation BCM4312 802.11a/b/g (rev 01)
sudo lshw -C network
*-network
description: Network controller
product: BCM4312 802.11a/b/g
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:0b:00.0
version: 01
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=b43-pci-bridge latency=0 module=ssb
*-network
description: Ethernet interface
product: NetXtreme BCM5755M Gigabit Ethernet PCI Express
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:09:00.0
logical name: eth1
version: 02
serial: 00:1c:23:54:13:0f
size: 100MB/s
capacity: 1GB/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.94 duplex=full firmware=5755m-v3.29 ip=192.168.10.103 latency=0 link=yes module=tg3 multicast=yes port=twisted pair speed=100MB/s
*-network:0 DISABLED
description: Wireless interface
physical id: 2
logical name: wlan0
serial: 00:22:69:12:bd:16
capabilities: ethernet physical wireless
configuration: broadcast=yes multicast=yes wireless=IEEE 802.11bg
*-network:1 DISABLED
description: Ethernet interface
physical id: 3
logical name: pan0
serial: 12:93:c4:3f:1f:d3
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
lsmod
Module Size Used by
ipv6 263972 10
af_packet 25728 4
rfkill_input 12672 0
binfmt_misc 16904 1
radeon 147616 2
drm 86056 3 radeon
rfcomm 44432 2
bridge 56980 0
stp 10628 1 bridge
bnep 20480 2
sco 18308 2
l2cap 30464 16 rfcomm,bnep
ppdev 15620 0
parport_pc 39204 0
lp 17156 0
parport 42604 3 ppdev,parport_pc,lp
powernow_k8 22148 1
cpufreq_userspace 11396 0
cpufreq_stats 13188 0
cpufreq_powersave 9856 0
cpufreq_ondemand 14988 1
freq_table 12672 3 powernow_k8,cpufreq_stats,cpufreq_ondemand
cpufreq_conservative 14600 0
sbs 19464 0
sbshc 13440 1 sbs
pci_slot 12552 0
container 11520 0
iptable_filter 10752 0
ip_tables 19600 1 iptable_filter
x_tables 22916 1 ip_tables
arc4 9984 2
ecb 10880 2
crypto_blkcipher 25476 1 ecb
joydev 18368 0
snd_hda_intel 381488 3
snd_pcm_oss 46848 0
snd_mixer_oss 22784 1 snd_pcm_oss
snd_pcm 83204 2 snd_hda_intel,snd_pcm_oss
b43 131356 0
rfkill 17176 2 rfkill_input,b43
pcmcia 43052 0
snd_seq_dummy 10884 0
mac80211 216820 1 b43
btusb 19736 3
psmouse 45200 0
video 25104 0
cfg80211 32392 1 mac80211
output 11008 1 video
led_class 12164 1 b43
input_polldev 11912 1 b43
serio_raw 13444 0
bluetooth 61924 11 rfcomm,bnep,sco,l2cap,btusb
snd_seq_oss 38528 0
snd_seq_midi 14336 0
snd_rawmidi 29824 1 snd_seq_midi
evdev 17696 12
dcdbas 15008 0
yenta_socket 31756 1
rsrc_nonstatic 19072 1 yenta_socket
pcmcia_core 43412 3 pcmcia,yenta_socket,rsrc_nonstatic
snd_seq_midi_event 15232 2 snd_seq_oss,snd_seq_midi
wmi 14504 0
button 14224 0
battery 18436 0
ac 12292 0
snd_seq 57776 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
pcspkr 10624 0
k8temp 12416 0
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
i2c_piix4 16144 0
i2c_core 31892 1 i2c_piix4
wl 1076372 0
ieee80211_crypt 13572 1 wl
snd 63268 15 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
ati_agp 14988 0
agpgart 42184 2 drm,ati_agp
soundcore 15328 1 snd
snd_page_alloc 16136 2 snd_hda_intel,snd_pcm
shpchp 37908 0
pci_hotplug 35236 1 shpchp
ext2 72456 1
mbcache 16004 1 ext2
squashfs 46600 1
loop 23180 4
aufs 169892 1
exportfs 12544 1 aufs
nls_iso8859_1 12032 1
nls_cp437 13696 1
vfat 18816 1
fat 57376 1 vfat
usb_storage 81728 1
libusual 27156 1 usb_storage
sr_mod 22212 0
cdrom 43168 1 sr_mod
sd_mod 42264 2
crc_t10dif 9984 1 sd_mod
pata_atiixp 12800 0
pata_acpi 12160 0
sg 39732 0
ohci1394 37936 0
ieee1394 96324 1 ohci1394
ata_generic 12932 0
ehci_hcd 43276 0
ahci 37132 0
ohci_hcd 31888 0
libata 177312 4 pata_atiixp,pata_acpi,ata_generic,ahci
scsi_mod 155212 5 usb_storage,sr_mod,sd_mod,sg,libata
usbcore 148848 6 btusb,usb_storage,libusual,ehci_hcd,ohci_hcd
ssb 40580 1 b43
tg3 129924 0
libphy 27392 1 tg3
dock 16656 1 libata
thermal 23708 0
processor 42156 2 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
iwconfig
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
ifconfig
eth1 Link encap:Ethernet HWaddr 00:1c:23:54:13:0f
inet addr:192.168.10.103 Bcast:192.168.10.255 Mask:255.255.255.0
inet6 addr: fe80::21c:23ff:fe54:130f/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:19677 errors:0 dropped:0 overruns:0 frame:0
TX packets:17884 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:25796783 (25.7 MB) TX bytes:1898989 (1.8 MB)
Interrupt:18
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:46 errors:0 dropped:0 overruns:0 frame:0
TX packets:46 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3520 (3.5 KB) TX bytes:3520 (3.5 KB)
2.6.27-7-generic i686
auto lo
iface lo inet loopback
NetworkManager Tool
State: connected
- Device: eth1 ----------------------------------------------------------------
Type: Wired
Driver: tg3
State: connected
Default: yes
HW Address: 00:1C:23:54:13:0F
Capabilities:
Supported: yes
Carrier Detect: yes
Speed: 100 Mb/s
Wired Settings
IPv4 Settings:
Address: 192.168.10.103
Prefix: 24 (255.255.255.0)
Gateway: 192.168.10.1
DNS: 192.168.10.1
- 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 PointsJ'ai déjà parcouru pas mal de doc à ce sujet. Je dois louper une étape mais je vois pas laquelle.
Merci d'avance pour vos solutions.
Ben
Pages : 1