#1 Le 03/03/2008, à 00:11
- KomAtch
Pb de wifi sur portable acer 5105 (carte réseau non reconnue ?)
Bonsoir
Voila je suis noob puisque sur viens d'installer récemment ubuntu sur mon pc portable marque acer Aspire 5105 avec d'origine Vista.
Après différentes recherche sur le net et beaucoup d'aide, je n'arrive toujours pas à me connecter à Internet en wifi.
Internet est cablé sur mon pc fixe relié à un modem usb auquel je veux me connecter en wifi sur mon protable.
je poste les différents résultats de commandes :
cat /etc/lsb-release
cat: etc/cat: Aucun fichier ou répertoire de ce type
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=7.10
DISTRIB_CODENAME=gutsy
DISTRIB_DESCRIPTION="Ubuntu 7.10"
lsusb
Bus 003 Device 003: ID 0d7d:1900 Phison Electronics Corp.
Bus 003 Device 002: ID 5986:0100
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
lspci
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
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
01:05.0 VGA compatible controller: ATI Technologies Inc RS485 [Radeon Xpress 1100 IGP]
02:00.0 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)
sudo lshw -C network
*-network DISABLED
description: Wireless interface
product: BCM94311MCG wlan mini-PCI
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth1
version: 01
serial: 00:19:7e:82:4c:3b
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:dd:90:74
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=192.168.0.239 latency=64 link=yes maxlatency=64 mingnt=32 module=8139too multicast=yes port=MII speed=100MB/s
lsmod
Module Size Used by
af_packet 28172 2
nls_iso8859_1 6528 1
nls_cp437 8192 1
vfat 16128 1
fat 60208 1 vfat
fglrx 765588 11
rfcomm 47656 2
l2cap 28672 11 rfcomm
bluetooth 63876 4 rfcomm,l2cap
ipv6 317192 12
ppdev 11272 0
powernow_k8 16608 1
cpufreq_userspace 6048 0
cpufreq_ondemand 10896 1
cpufreq_conservative 9608 0
cpufreq_stats 8160 0
freq_table 6464 3 powernow_k8,cpufreq_ondemand,cpufreq_stats
cpufreq_powersave 3072 0
battery 12424 0
video 21140 0
button 10400 0
ac 7304 0
sbs 21520 0
container 6400 0
dock 12264 0
parport_pc 41896 0
lp 15048 0
parport 44172 3 ppdev,parport_pc,lp
snd_hda_intel 337192 1
snd_pcm_oss 50048 0
snd_mixer_oss 20096 1 snd_pcm_oss
snd_pcm 94344 2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 5380 0
snd_seq_oss 36864 0
snd_seq_midi 11008 0
snd_rawmidi 29824 1 snd_seq_midi
snd_seq_midi_event 9984 2 snd_seq_oss,snd_seq_midi
joydev 13440 0
snd_seq 62496 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 27272 2 snd_pcm,snd_seq
ide_cd 35488 0
cdrom 41768 1 ide_cd
snd_seq_device 10260 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
bcm43xx 140392 0
uvcvideo 52228 0
ieee80211softmac 34944 1 bcm43xx
compat_ioctl32 11136 1 uvcvideo
videodev 31360 1 uvcvideo
v4l1_compat 15364 2 uvcvideo,videodev
v4l2_common 21888 3 uvcvideo,compat_ioctl32,videodev
ieee80211 38472 2 bcm43xx,ieee80211softmac
pcmcia 46232 0
snd 69288 11 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 10272 1 snd
snd_page_alloc 12560 2 snd_hda_intel,snd_pcm
ieee80211_crypt 8192 1 ieee80211
pcspkr 4608 0
sdhci 21004 0
mmc_core 33416 1 sdhci
serio_raw 9092 0
psmouse 45596 0
yenta_socket 30220 1
rsrc_nonstatic 14208 1 yenta_socket
pcmcia_core 46628 3 pcmcia,yenta_socket,rsrc_nonstatic
i2c_piix4 11020 0
k8temp 7680 0
i2c_core 30208 1 i2c_piix4
shpchp 38300 0
pci_hotplug 36612 1 shpchp
evdev 13056 6
ext3 146576 1
jbd 69360 1 ext3
mbcache 11272 1 ext3
usb_storage 81728 1
libusual 22824 1 usb_storage
sg 41384 0
sd_mod 32512 8
atiixp 7824 0 [permanent]
ide_core 141200 3 ide_cd,usb_storage,atiixp
8139cp 28032 0
sata_sil 14472 5
8139too 31232 0
mii 7424 2 8139cp,8139too
ehci_hcd 40076 0
ata_generic 9988 0
libata 138928 2 sata_sil,ata_generic
scsi_mod 172856 4 usb_storage,sg,sd_mod,libata
ohci_hcd 25092 0
usbcore 161584 6 uvcvideo,usb_storage,libusual,ehci_hcd,ohci_hcd
thermal 16528 0
processor 36232 2 powernow_k8,thermal
fan 6920 0
fuse 52528 7
apparmor 47008 0
commoncap 9472 1 apparmor
iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
eth1 IEEE 802.11b/g ESSID:off/any Nickname:"Broadcom 4311"
Mode:Managed Access Point: Invalid
RTS thr:off Fragment thr:off
Link Quality=0/100 Signal level=-256 dBm Noise level=-256 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
ifconfig
eth0 Lien encap:Ethernet HWaddr 00:16:D4:DD:90:74
inet adr:192.168.0.239 Bcast:255.255.255.255 Masque:255.255.255.0
adr inet6: fe80::216:d4ff:fedd:9074/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:734 erreurs:0 :0 overruns:0 frame:0
TX packets:796 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:580420 (566.8 KB) Octets transmis:99263 (96.9 KB)
Interruption:21 Adresse de base:0x2000
lo Lien 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: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)
iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
eth1 No scan results
uname -r -m
2.6.22-14-generic x86_64
cat /etc/network/interfaces
auto lo
iface lo inet loopback
iface eth1 inet dhcp
address 192.168.0.239
netmask 255.255.255.0
gateway 192.168.0.250
wireless-key 30353631424248434547484643
wireless-essid Radiolitec
lspci | grep -i network
02:00.0 Network controller: Broadcom Corporation BCM94311MCG wlan mini-PCI (rev 01)
j'ai essayer en installant wifi-radar : il ne détecte aucun réseau wifi
Si quelqu'un pourrai m'aider merci
[img]http://img246.imageshack.us/img246/6449/v3librehm2.jpg[/img]
Hors ligne
#2 Le 03/03/2008, à 00:13
- hohohodetcem/is/not/out
Re : Pb de wifi sur portable acer 5105 (carte réseau non reconnue ?)
http://wlety.free.fr/forum/viewtopic.php?id=4