Pages : 1
#1 Le 07/11/2008, à 16:36
- Fozzy
Config Wifi sur portable ACER 3023
Bonjour,
désireux d'abandonner windows et séduit par ubuntu, je l'ai installé sur mon portable. J'ai un périphérique wifi intégré qui me permet de me connecter sur mon réseau par le biais d'un point d'accès CPL/Wifi.
Le problème est que le démarrage de ce périphérique, sous windows, passe par l'appui sur un bouton en façade qui commande l'activation du wifi sur le portable.
Du coup, je me retrouve avec un bel OS, bien inutile
J'imagine que mon portable n'est pas le seul à fonctionner comme ça mais étant newbie je ne sais par où commencer pour accéder à l'activation de ma connexion, que ce soit matérielle ou logicielle.
Pouvez-vous m'aider ?
Hors ligne
#2 Le 07/11/2008, à 16:58
- dubis22
Re : Config Wifi sur portable ACER 3023
Salut,
Sais tu ouvrir un terminal ? si oui :
que dit les commandes lspci, ifconfig -a, iwconfig -a ?
@+
Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont.
Hors ligne
#3 Le 07/11/2008, à 21:23
- Fozzy
Re : Config Wifi sur portable ACER 3023
Désolé pour le retard mais il fallait que je rentre chez moi
alors, voici le résultat:
lscpi: commande introuvable
iwconfig -a: no such device
ifconfig -a:
matthieu@PORTMATT:~$ ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:0a:e4:ea:84:d0
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
Interruption:23 Adresse de base:0x6400
lo Link encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
Packets reçus:486 erreurs:0 :0 overruns:0 frame:0
TX packets:486 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:30448 (30.4 KB) Octets transmis:30448 (30.4 KB)
pan0 Link encap:Ethernet HWaddr e2:91:5d:9c:58:a0
BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
wlan0 Link encap:Ethernet HWaddr 00:14:a4:4e:1a:4c
BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
wmaster0 Link encap:UNSPEC HWaddr 00-14-A4-4E-1A-4C-00-00-00-00-00-00-00-00-00-00
BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
J'espère que ça te parle, moi pas
eth0 doit concerner ma carte réseau filaire je pense (j'ai deux cartes onboard, une rj45 et une wifi)
Hors ligne
#4 Le 08/11/2008, à 11:31
- Fozzy
Re : Config Wifi sur portable ACER 3023
j'ai lu dans un autre thread la liste des données à fournir, donc voici :
matthieu@PORTMATT:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.10
DISTRIB_CODENAME=intrepid
DISTRIB_DESCRIPTION="Ubuntu 8.10"
matthieu@PORTMATT:~$ lsusb
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 1241:1166 Belkin MI-2150 Trust Mouse
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
matthieu@PORTMATT:~$ lspci
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 01)
00:02.0 PCI bridge: ATI Technologies Inc RS480 PCI-X Root Port
00:06.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:07.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 11)
00:14.1 IDE interface: ATI Technologies Inc IXP SB400 IDE Controller
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge
00:14.5 Multimedia audio controller: ATI Technologies Inc IXP SB400 AC'97 Audio Controller (rev 02)
00:14.6 Modem: ATI Technologies Inc SB400 AC'97 Modem Controller (rev 02)
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 Radeon Mobility X700 (PCIE)
06:05.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)
06:06.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller
06:06.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller
06:06.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller
06:06.4 SD Host controller: Texas Instruments PCI6411/6421/6611/6621/7411/7421/7611/7621 Secure Digital Controller
06:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet (rev 10)
matthieu@PORTMATT:~$ sudo lshw -C network
[sudo] password for matthieu:
*-network:0
description: Network controller
product: BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller
vendor: Broadcom Corporation
physical id: 5
bus info: pci@0000:06:05.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: bus_master
configuration: driver=b43-pci-bridge latency=64 module=ssb
*-network:1
description: Ethernet interface
product: RTL-8169 Gigabit Ethernet
vendor: Realtek Semiconductor Co., Ltd.
physical id: 7
bus info: pci@0000:06:07.0
logical name: eth0
version: 10
serial: 00:0a:e4:ea:84:d0
size: 100MB/s
capacity: 1GB/s
width: 32 bits
clock: 66MHz
capabilities: pm bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full ip=192.168.0.254 latency=64 link=yes maxlatency=64 mingnt=32 module=r8169 multicast=yes port=twisted pair speed=100MB/s
*-network:0 DISABLED
description: Wireless interface
physical id: 1
logical name: wlan0
serial: 00:14:a4:4e:1a:4c
capabilities: ethernet physical wireless
configuration: broadcast=yes multicast=yes wireless=IEEE 802.11bg
*-network:1 DISABLED
description: Ethernet interface
physical id: 2
logical name: pan0
serial: 1a:10:08:cc:c7:a9
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
matthieu@PORTMATT:~$ lsmod
Module Size Used by
ipv6 263972 8
af_packet 25728 4
rfkill_input 12672 0
binfmt_misc 16904 1
radeon 147616 2
drm 86056 3 radeon
bridge 56980 0
stp 10628 1 bridge
bnep 20480 2
rfcomm 44432 0
sco 18308 2
l2cap 30464 6 bnep,rfcomm
bluetooth 61924 6 bnep,rfcomm,sco,l2cap
ppdev 15620 0
powernow_k8 22148 0
cpufreq_powersave 9856 0
cpufreq_userspace 11396 0
cpufreq_ondemand 14988 1
cpufreq_conservative 14600 0
cpufreq_stats 13188 0
freq_table 12672 3 powernow_k8,cpufreq_ondemand,cpufreq_stats
container 11520 0
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
parport_pc 39204 0
lp 17156 0
parport 42604 3 ppdev,parport_pc,lp
joydev 18368 0
pcmcia 43052 0
snd_atiixp 24204 3
arc4 9984 2
ecb 10880 2
crypto_blkcipher 25476 1 ecb
snd_seq_dummy 10884 0
snd_atiixp_modem 20360 0
snd_ac97_codec 111652 2 snd_atiixp,snd_atiixp_modem
ac97_bus 9856 1 snd_ac97_codec
acer_wmi 18880 0
snd_pcm_oss 46848 0
snd_mixer_oss 22784 1 snd_pcm_oss
snd_seq_oss 38528 0
snd_pcm 83204 4 snd_atiixp,snd_atiixp_modem,snd_ac97_codec,snd_pcm_oss
snd_seq_midi 14336 0
snd_rawmidi 29824 1 snd_seq_midi
b43 131356 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
rfkill 17176 2 rfkill_input,b43
snd_timer 29960 2 snd_pcm,snd_seq
psmouse 45200 0
k8temp 12416 0
snd_seq_device 15116 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
serio_raw 13444 0
mac80211 216820 1 b43
pcspkr 10624 0
sdhci_pci 15360 0
sdhci 23940 1 sdhci_pci
snd 63268 17 snd_atiixp,snd_atiixp_modem,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
tifm_7xx1 13824 0
soundcore 15328 1 snd
cfg80211 32392 1 mac80211
snd_page_alloc 16136 3 snd_atiixp,snd_atiixp_modem,snd_pcm
mmc_core 58268 1 sdhci
tifm_core 16028 1 tifm_7xx1
led_class 12164 2 acer_wmi,b43
input_polldev 11912 1 b43
evdev 17696 12
yenta_socket 31756 1
rsrc_nonstatic 19072 1 yenta_socket
pcmcia_core 43412 3 pcmcia,yenta_socket,rsrc_nonstatic
battery 18436 0
ac 12292 0
video 25104 0
output 11008 1 video
irda 199612 0
crc_ccitt 10112 1 irda
wmi 14504 1 acer_wmi
i2c_piix4 16144 0
button 14224 0
i2c_core 31892 1 i2c_piix4
ati_agp 14988 0
shpchp 37908 0
pci_hotplug 35236 1 shpchp
agpgart 42184 2 drm,ati_agp
ext3 133256 1
jbd 55444 1 ext3
mbcache 16004 1 ext3
usbhid 35840 0
hid 50560 1 usbhid
sr_mod 22212 0
cdrom 43168 1 sr_mod
sd_mod 42264 3
crc_t10dif 9984 1 sd_mod
sg 39732 0
pata_atiixp 12800 2
ata_generic 12932 0
ohci1394 37936 0
pata_acpi 12160 0
r8169 35972 0
ieee1394 96324 2 sbp2,ohci1394
ssb 40580 1 b43
libata 177312 3 pata_atiixp,ata_generic,pata_acpi
scsi_mod 155212 5 sbp2,sr_mod,sd_mod,sg,libata
ehci_hcd 43276 0
ohci_hcd 31888 0
usbcore 148848 4 usbhid,ehci_hcd,ohci_hcd
dock 16656 1 libata
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
matthieu@PORTMATT:~$ 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.
matthieu@PORTMATT:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:0a:e4:ea:84:d0
inet adr:192.168.0.254 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::20a:e4ff:feea:84d0/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:2458 erreurs:0 :0 overruns:0 frame:0
TX packets:2225 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:2353583 (2.3 MB) Octets transmis:271355 (271.3 KB)
Interruption:23 Adresse de base:0x2400
lo Link encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
adr inet6: ::1/128 Scope:Hôte
UP LOOPBACK RUNNING MTU:16436 Metric:1
Packets reçus:482 erreurs:0 :0 overruns:0 frame:0
TX packets:482 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:30172 (30.1 KB) Octets transmis:30172 (30.1 KB)
matthieu@PORTMATT:~$ 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.
matthieu@PORTMATT:~$ uname -r -m
2.6.27-7-generic i686
matthieu@PORTMATT:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
matthieu@PORTMATT:~$ nm-tool
NetworkManager Tool
State: connected
- Device: eth0 ----------------------------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: 00:0A:E4:EA:84:D0
Capabilities:
Supported: yes
Carrier Detect: yes
Speed: 100 Mb/s
Wired Settings
IPv4 Settings:
Address: 192.168.0.254
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.1
DNS: 192.168.0.1
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: b43
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
Hors ligne
#5 Le 09/11/2008, à 18:04
- dubis22
Re : Config Wifi sur portable ACER 3023
Désole pour la faute de frappe : la commande était "lspci" Cette commande te permettra de lister les périphérique sur le bus pci, et donc la marque de ta carte wifi.
Apparemment le système a trouvé quelque chose puis qu'il y a un wlan0 dans le ifconfig. C'est plutôt bon signe
Je te conseille de lire quand même un peut la doc :
http://doc.ubuntu-fr.org/wifi
Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont.
Hors ligne
Pages : 1