#1 Le 08/12/2014, à 22:25
- legabo
[résolu] ENFIN DU WIFI mais l'ordi ne s'éteind plus (LINKSYS WMP54GS)
bonjour
mon install est toute neuve d 'hier ! Xubuntu 14.04.1 LTS sur un vieux PC avec 2G de ram en dual boot XP
comme j'avais les mêmes symptomes (carte non reconue) j'ai suivi ce fil : http://forum.ubuntu-fr.org/viewtopic.php?id=1614831
aprés
sudo apt-get purge bcmwl-kernel-source broadcom-sta-common broadcom-sta-source
sudo apt-get install b43-fwcutter firmware-b43-installer
NIckel ma carte wifi fonctionne par contre impossible de redémarer ou d'éteindre (bloqué sur l'écran bleu xubuntu)
je met toutes les infos comme "épinglé" et compte sur vos compétences, les miennes sont mini de chez mini ....
laurent@HOMEpc:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS"laurent@HOMEpc:~$ lsusb
laurent@HOMEpc:~$ lsusb
Bus 001 Device 002: ID 0fce:e0bc Sony Ericsson Mobile Communications AB
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root 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
Bus 001 Device 002: ID 0fce:e0bc Sony Ericsson Mobile Communications AB
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root 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 hublaurent@HOMEpc:~$ lspci
00:00.0 Host bridge: VIA Technologies, Inc. VT8377 [KT400/KT600 AGP] Host Bridge (rev 80)
00:01.0 PCI bridge: VIA Technologies, Inc. VT8237/VX700 PCI Bridge
00:0a.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)
00:10.0 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
00:10.1 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
00:10.2 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
00:10.3 USB controller: VIA Technologies, Inc. USB 2.0 (rev 82)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller (rev 50)
01:00.0 VGA compatible controller: NVIDIA Corporation NV34 [GeForce FX 5200] (rev a1)laurent@HOMEpc:~$ lspci -nn | grep -i net
00:0a.0 Network controller [0280]: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller [14e4:4318] (rev 02)laurent@HOMEpc:~$ lspci -k
00:00.0 Host bridge: VIA Technologies, Inc. VT8377 [KT400/KT600 AGP] Host Bridge (rev 80)
Subsystem: VIA Technologies, Inc. VT8377 [KT400/KT600 AGP] Host Bridge
Kernel driver in use: agpgart-via
00:01.0 PCI bridge: VIA Technologies, Inc. VT8237/VX700 PCI Bridge
00:0a.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)
Subsystem: Linksys WMP54GS v1.1 802.11g Wireless-G PCI Adapter with SpeedBooster
Kernel driver in use: b43-pci-bridge
00:10.0 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
Subsystem: Chaintech Computer Co. Ltd Device 757e
Kernel driver in use: uhci_hcd
00:10.1 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
Subsystem: Chaintech Computer Co. Ltd Device 757e
Kernel driver in use: uhci_hcd
00:10.2 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
Subsystem: Chaintech Computer Co. Ltd Device 757e
Kernel driver in use: uhci_hcd
00:10.3 USB controller: VIA Technologies, Inc. USB 2.0 (rev 82)
Subsystem: Chaintech Computer Co. Ltd Device 757e
Kernel driver in use: ehci-pci
00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
Subsystem: VIA Technologies, Inc. VT8235 ISA Bridge
00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
Subsystem: Chaintech Computer Co. Ltd Device 757e
Kernel driver in use: pata_via
00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller (rev 50)
Subsystem: Chaintech Computer Co. Ltd Device 757e
Kernel driver in use: snd_via82xx
01:00.0 VGA compatible controller: NVIDIA Corporation NV34 [GeForce FX 5200] (rev a1)
Kernel driver in use: nouveaulaurent@HOMEpc:~$ sudo lshw -C network
[sudo] password for laurent:
*-network
description: Network controller
produit: BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller
fabriquant: Broadcom Corporation
identifiant matériel: a
information bus: pci@0000:00:0a.0
version: 02
bits: 32 bits
horloge: 33MHz
fonctionnalités: bus_master
configuration: driver=b43-pci-bridge latency=32
ressources: irq:17 mémoire:db000000-db001fff
*-network
description: Interface réseau sans fil
identifiant matériel: 1
nom logique: wlan1
numéro de série: 00:1e:e5:9f:90:92
fonctionnalités: ethernet physical wireless
configuration: broadcast=yes driver=b43 driverversion=3.13.0-40-generic firmware=666.2 ip=192.168.1.14 link=yes multicast=yes wireless=IEEE 802.11bglaurent@HOMEpc:~$ lsmod
Module Size Used by
ctr 12905 1
ccm 17496 1
snd_wavefront 38120 0
snd_cs4236 29167 0
snd_opl3_lib 18651 2 snd_wavefront,snd_cs4236
snd_hwdep 13272 2 snd_wavefront,snd_opl3_lib
snd_via82xx 28455 4
snd_wss_lib 29835 2 snd_wavefront,snd_cs4236
snd_mpu401 13724 0
snd_ac97_codec 105709 1 snd_via82xx
snd_mpu401_uart 13865 4 snd_via82xx,snd_wavefront,snd_cs4236,snd_mpu401
nouveau 969577 3
ac97_bus 12642 1 snd_ac97_codec
snd_seq_midi 13132 0
arc4 12536 2
snd_seq_midi_event 14475 1 snd_seq_midi
mxm_wmi 12893 1 nouveau
snd_rawmidi 25135 3 snd_wavefront,snd_mpu401_uart,snd_seq_midi
rfcomm 53664 4
bnep 18895 2
wmi 18673 2 mxm_wmi,nouveau
bluetooth 342208 10 bnep,rfcomm
b43 356470 0
snd_seq 55383 2 snd_seq_midi_event,snd_seq_midi
video 18903 1 nouveau
serio_raw 13230 0
ttm 72725 1 nouveau
bcma 42043 1 b43
drm_kms_helper 48868 1 nouveau
i2c_viapro 13096 0
snd_pcm 85501 4 snd_via82xx,snd_ac97_codec,snd_wss_lib,snd_cs4236
snd_seq_device 14137 4 snd_seq,snd_rawmidi,snd_opl3_lib,snd_seq_midi
via_ircc 21618 0
mac80211 546051 1 b43
drm 244037 5 ttm,drm_kms_helper,nouveau
snd_page_alloc 14230 3 snd_via82xx,snd_wss_lib,snd_pcm
irda 107386 1 via_ircc
snd_timer 28584 4 snd_wss_lib,snd_pcm,snd_seq,snd_opl3_lib
crc_ccitt 12627 1 irda
snd 60939 23 snd_via82xx,snd_ac97_codec,snd_hwdep,snd_timer,snd_wss_lib,snd_pcm,snd_seq,snd_rawmidi,snd_wavefront,snd_mpu401_uart,snd_seq_device,snd_cs4236,snd_opl3_lib,snd_seq_midi,snd_mpu401
cfg80211 409394 2 b43,mac80211
i2c_algo_bit 13197 1 nouveau
ns558 12586 0
shpchp 32128 0
gameport 15189 3 snd_via82xx,ns558
soundcore 12600 1 snd
mac_hid 13037 0
parport_pc 31981 1
ppdev 17391 0
lp 13299 0
parport 40836 3 lp,ppdev,parport_pc
pata_acpi 12886 0
usb_storage 48417 0
psmouse 91357 0
pata_via 13407 2
ssb 51854 1 b43laurent@HOMEpc:~$ iwconfig
lo no wireless extensions.
wlan1 IEEE 802.11bg ESSID:"elsinore125"
Mode:Managed Frequency:2.412 GHz Access Point: 86:7D:CE:49:9A:6C
Bit Rate=48 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=48/70 Signal level=-62 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:7 Invalid misc:89 Missed beacon:0laurent@HOMEpc:~$ ifconfig
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:65536 Metric:1
Packets reçus:2802 erreurs:0 :0 overruns:0 frame:0
TX packets:2802 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:281726 (281.7 KB) Octets transmis:281726 (281.7 KB)
wlan1 Link encap:Ethernet HWaddr 00:1e:e5:9f:90:92
inet adr:192.168.1.14 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: 2a01:e35:8a0d:4d90:79b3:cfff:18cb:2907/64 Scope:Global
adr inet6: 2a01:e35:8a0d:4d90:21e:e5ff:fe9f:9092/64 Scope:Global
adr inet6: fe80::21e:e5ff:fe9f:9092/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:6186 erreurs:0 :0 overruns:0 frame:0
TX packets:5393 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:2519115 (2.5 MB) Octets transmis:701973 (701.9 KB)laurent@HOMEpc:~$ sudo iwlist scan
[sudo] password for laurent:
lo Interface doesn't support scanning.
wlan1 Scan completed :
Cell 01 - Address: 86:7D:CE:49:9A:6C
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=55/70 Signal level=-55 dBm
Encryption key:on
ESSID:"elsinore125"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000021a53e5ef
Extra: Last beacon: 80ms ago
IE: Unknown: 000B656C73696E6F7265313235
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1601000700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3401000700000000000000000000000000000000000000
Cell 02 - Address: 86:7D:CE:49:9A:6D
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=54/70 Signal level=-56 dBm
Encryption key:on
ESSID:""
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000021a516afc
Extra: Last beacon: 240ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1601000700000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B05030018127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3401000700000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 03 - Address: 86:7D:CE:49:9A:6E
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=57/70 Signal level=-53 dBm
Encryption key:off
ESSID:"FreeWifi"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000021a09f62b
Extra: Last beacon: 80ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1601000700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3401000700000000000000000000000000000000000000
Cell 04 - Address: 86:7D:CE:49:9A:6F
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=54/70 Signal level=-56 dBm
Encryption key:on
ESSID:"FreeWifi_secure"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000021a09ff59
Extra: Last beacon: 80ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1601000700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3401000700000000000000000000000000000000000000
Cell 05 - Address: 00:1E:4C:21:2A:B1
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=43/70 Signal level=-67 dBm
Encryption key:on
ESSID:"Resololo"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=00000001a5ddf1d5
Extra: Last beacon: 80ms ago
IE: Unknown: 00085265736F6C6F6C6F
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00laurent@HOMEpc:~$ uname -r -m
3.13.0-40-generic i686laurent@HOMEpc:~$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopbacklaurent@HOMEpc:~$ nm-tool
NetworkManager Tool
State: connected (global)
- Device: wlan1 [elsinore125 1] -----------------------------------------------
Type: 802.11 WiFi
Driver: b43
State: connected
Default: yes
HW Address: 00:1E:E5:9F:90:92
Capabilities:
Speed: 54 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
FreeWifi_secure: Infra, 86:7D:CE:49:9A:6F, Freq 2412 MHz, Rate 54 Mb/s, Strength 77 WPA Enterprise
Resololo: Infra, 00:1E:4C:21:2A:B1, Freq 2462 MHz, Rate 54 Mb/s, Strength 55 WPA
FreeWifi: Infra, 86:7D:CE:49:9A:6E, Freq 2412 MHz, Rate 54 Mb/s, Strength 82
*elsinore125: Infra, 86:7D:CE:49:9A:6C, Freq 2412 MHz, Rate 54 Mb/s, Strength 64 WPA
Livebox-fd92: Infra, 5C:33:8E:03:D5:8A, Freq 2437 MHz, Rate 54 Mb/s, Strength 37 WPA WPA2
IPv4 Settings:
Address: 192.168.1.14
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 212.27.40.241
DNS: 212.27.40.240
IPv6 Settings:
Address: 2a01:e35:8a0d:4d90:79b3:cfff:18cb:2907
Prefix: 64
Gateway: fe80::224:d4ff:febe:9a1d
Address: 2a01:e35:8a0d:4d90:21e:e5ff:fe9f:9092
Prefix: 64
Gateway: fe80::224:d4ff:febe:9a1d
Address: fe80::21e:e5ff:fe9f:9092
Prefix: 64
Gateway: fe80::224:d4ff:febe:9a1d
DNS: 2a01:e00::2
DNS: 2a01:e00::1laurent@HOMEpc:~$ sudo rfkill list
[sudo] password for laurent:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: noVoili voilou vous avez les entrailles de la bestioles 
SI vous avez une idée , je suis preneur !
merci et bonne soirée
Dernière modification par Sir Na Kraïou (Le 09/12/2014, à 05:30)
Hors ligne
#2 Le 08/12/2014, à 22:36
- Caribou22
Re : [résolu] ENFIN DU WIFI mais l'ordi ne s'éteind plus (LINKSYS WMP54GS)
Ayant le même problème (pas de Wifi et PC qui reste à l'écran d'extinction), je suis ta discussion 
Hors ligne
#3 Le 08/12/2014, à 23:12
- legabo
Re : [résolu] ENFIN DU WIFI mais l'ordi ne s'éteind plus (LINKSYS WMP54GS)
on se sent moins seul ..... 
j'en peut plus de lire le forum à la recherche d 'une piste mais cela dépasse mes compétences
c'est pas gagné sauf si un magicien pointe ici le bout de son nez : croisons les doigts
Dernière modification par legabo (Le 08/12/2014, à 23:13)
Hors ligne
#4 Le 08/12/2014, à 23:23
- legabo
Re : [résolu] ENFIN DU WIFI mais l'ordi ne s'éteind plus (LINKSYS WMP54GS)
complément si besoin
laurent@HOMEpc:~$ lspci -vvnn | grep 14e4
00:0a.0 Network controller [0280]: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller [14e4:4318] (rev 02)Hors ligne
#5 Le 09/12/2014, à 00:07
- legabo
Re : [résolu] ENFIN DU WIFI mais l'ordi ne s'éteind plus (LINKSYS WMP54GS)
j'ai trouvé le problème
dans "paramétrage/connection réseau" j'ai trouvé 2 connection wifi avec le même nom
celle qui m'a servi juste pour faire l'instal via une clé USB
et celle quand j'ai activé avec ma carte
j'ai tout supprimé et j'ai enfin pu redémarer
j'ai recrée une nouvelle conection et c'est nickel
donc si vous êtes dans mon cas avec une BCM4318 , regardez le code renvoyé lspci -vvnn | grep 14e4
et suivez le fil http://forum.ubuntu-fr.org/viewtopic.php?id=1614831
ça devrait le faire !!
Hors ligne