#1 Le 11/02/2015, à 14:08
- Radamanthe81
[Résolu] Mot de passe wifi incorrect depuis passage à Ubuntu 14.04 LTS
Bonjour à tous,
j'ai fait migrer mes 2 PC d'Ubuntu 12.04 LTS à 14.04 LTS, tout s'est bien passé avec le premier, mais le deuxième n'arrive plus à se connecter à internet via wifi, il ne cesse de me demander la clef sous network manager, pour finalement ne pas se connecter pour raison de code incorrect. J'ai déjà essayé de désinstaller nm au profit de WICD, sans effet: il plante toujours à la connexion. J'ai vérifié plusieurs fois la saisie de mon mot de passe (ma clef de réseau, donc) et ai fait un copier-coller depuis la saisie du code de l'autre PC (celui qui marche): sans effet...
J'ai même reconfiguré la freebox afin d'avoir un code d'accès plus simple (j'ai donc du changer la clef enregistrée sur l'autre poste, qui lui fonctionne encore); toujours sans effet.
Je commence à devenir chèvre.....
Quelqu'un a une idée ?
Ci dessous les réponses aux commandes principales:
laurence@laurence-HP-G62-Notebook-PC:~$
laurence@laurence-HP-G62-Notebook-PC:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS"laurence@laurence-HP-G62-Notebook-PC:~$ lsusb
Bus 002 Device 002: ID 04f2:b1aa Chicony Electronics Co., Ltd Webcam-101
Bus 002 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 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hublaurence@laurence-HP-G62-Notebook-PC:~$ lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] RS880 Host Bridge
00:01.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (int gfx)
00:05.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 1)
00:07.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 3)
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode]
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 41)
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) (rev 40)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller (rev 40)
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (rev 40)
00:16.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:16.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor HyperTransport Configuration
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Address Map
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Link Control
01:05.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RS880M [Mobility Radeon HD 4225/4250]
01:05.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] RS880 HDMI Audio [Radeon HD 4200 Series]
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
03:00.0 Network controller: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01)
laurence@laurence-HP-G62-Notebook-PC:~$laurence@laurence-HP-G62-Notebook-PC:~$ lspci -nn | grep -i net
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
03:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)laurence@laurence-HP-G62-Notebook-PC:~$ lspci -k
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] RS880 Host Bridge
Subsystem: Hewlett-Packard Company Device 143b
00:01.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (int gfx)
00:05.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 1)
Kernel driver in use: pcieport
00:07.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 3)
Kernel driver in use: pcieport
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode]
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: ahci
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: ohci-pci
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: ehci-pci
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 41)
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: piix4_smbus
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) (rev 40)
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: snd_hda_intel
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller (rev 40)
Subsystem: Hewlett-Packard Company Device 143b
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (rev 40)
00:16.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: ohci-pci
00:16.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: ehci-pci
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor HyperTransport Configuration
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Address Map
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Miscellaneous Control
Kernel driver in use: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Link Control
01:05.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RS880M [Mobility Radeon HD 4225/4250]
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: radeon
01:05.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] RS880 HDMI Audio [Radeon HD 4200 Series]
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: snd_hda_intel
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
Subsystem: Hewlett-Packard Company Device 143b
Kernel driver in use: r8169
03:00.0 Network controller: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01)
Subsystem: Hewlett-Packard Company Device 145c
Kernel driver in use: wl
laurence@laurence-HP-G62-Notebook-PC:~$ laurence@laurence-HP-G62-Notebook-PC:~$ sudo lshw -C network
[sudo] password for laurence:
no talloc stackframe at ../source3/param/loadparm.c:4864, leaking memory
*-network
description: Ethernet interface
produit: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: eth0
version: 02
numéro de série: 90:fb:a6:ad:7b:7e
taille: 100Mbit/s
capacité: 100Mbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full ip=192.168.0.28 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
ressources: irq:43 portE/S:6000(taille=256) mémoire:f0010000-f0010fff mémoire:f0000000-f000ffff mémoire:f0020000-f003ffff
*-network
description: Interface réseau sans fil
produit: BCM4313 802.11bgn Wireless Network Adapter
fabriquant: Broadcom Corporation
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlan1
version: 01
numéro de série: c4:46:19:41:c6:6c
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=6.30.223.141 (r415941) latency=0 multicast=yes wireless=IEEE 802.11abg
ressources: irq:19 mémoire:f1100000-f1103ffflaurence@laurence-HP-G62-Notebook-PC:~$ lsmod
Module Size Used by
rfcomm 53664 0
bnep 18895 2
bluetooth 342208 10 bnep,rfcomm
binfmt_misc 13140 1
snd_hda_codec_hdmi 45440 1
hp_wmi 13702 0
sparse_keymap 13708 1 hp_wmi
uvcvideo 71309 0
videobuf2_vmalloc 13048 1 uvcvideo
videobuf2_memops 13170 1 videobuf2_vmalloc
videobuf2_core 39258 1 uvcvideo
snd_hda_codec_realtek 59259 1
videodev 108503 2 uvcvideo,videobuf2_core
snd_seq_midi 13132 0
snd_seq_midi_event 14475 1 snd_seq_midi
lib80211_crypt_tkip 17456 0
snd_hda_intel 42794 5
snd_hda_codec 164067 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
kvm 388310 0
snd_rawmidi 25135 1 snd_seq_midi
snd_hwdep 13272 1 snd_hda_codec
wl 3999690 0
radeon 1420704 3
snd_pcm 85501 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
ttm 72725 1 radeon
joydev 17101 0
serio_raw 13230 0
lib80211 14040 2 wl,lib80211_crypt_tkip
drm_kms_helper 48868 1 radeon
k10temp 12958 0
drm 244037 5 ttm,drm_kms_helper,radeon
cfg80211 409394 1 wl
snd_page_alloc 14230 2 snd_pcm,snd_hda_intel
snd_seq 55383 2 snd_seq_midi_event,snd_seq_midi
i2c_algo_bit 13197 1 radeon
snd_seq_device 14137 3 snd_seq,snd_rawmidi,snd_seq_midi
wmi 18673 1 hp_wmi
snd_timer 28584 2 snd_pcm,snd_seq
snd 60939 21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
video 18903 0
sp5100_tco 13643 0
i2c_piix4 17723 0
shpchp 32128 0
soundcore 12600 1 snd
mac_hid 13037 0
parport_pc 31981 0
ppdev 17391 0
lp 13299 0
parport 40836 3 lp,ppdev,parport_pc
hid_generic 12492 0
usbhid 47070 0
hid 87604 2 hid_generic,usbhid
r8169 61562 0
psmouse 91357 0
ahci 25579 3
libahci 27214 1 ahci
mii 13654 1 r8169laurence@laurence-HP-G62-Notebook-PC:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wlan1 IEEE 802.11abg ESSID:off/any
Mode:Managed Access Point: Not-Associated
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
laurence@laurence-HP-G62-Notebook-PC:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 90:fb:a6:ad:7b:7e
inet adr:192.168.0.28 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: 2a01:e34:ee0f:aca0:5d34:4f68:9bc8:d3b1/64 Scope:Global
adr inet6: fe80::92fb:a6ff:fead:7b7e/64 Scope:Lien
adr inet6: 2a01:e34:ee0f:aca0:92fb:a6ff:fead:7b7e/64 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:19550 erreurs:0 :0 overruns:0 frame:0
TXパケット:17142 エラー:0 損失:0 オーバラン:0 キャリア:0
collisions:0 lg file transmission:1000
Octets reçus:16251220 (16.2 MB) Octets transmis:2613187 (2.6 MB)
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:3783 erreurs:0 :0 overruns:0 frame:0
TXパケット:3783 エラー:0 損失:0 オーバラン:0 キャリア:0
collisions:0 lg file transmission:0
Octets reçus:380989 (380.9 KB) Octets transmis:380989 (380.9 KB)
wlan1 Link encap:Ethernet HWaddr c4:46:19:41:c6:6c
adr inet6: fe80::c646:19ff:fe41:c66c/64 Scope:Lien
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:10 erreurs:0 :0 overruns:0 frame:35603
TXパケット:8 エラー:0 損失:0 オーバラン:0 キャリア:0
collisions:0 lg file transmission:1000
Octets reçus:1130 (1.1 KB) Octets transmis:1144 (1.1 KB)
Interruption:19 laurence@laurence-HP-G62-Notebook-PC:~$ sudo iwlist scan
[sudo] password for laurence:
no talloc stackframe at ../source3/param/loadparm.c:4864, leaking memory
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wlan1 Scan completed :
Cell 01 - Address: 34:64:A9:D6:7F:5C
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=59/70 Signal level=-51 dBm
Encryption key:on
ESSID:"DIRECT-5B-HP ENVY 5640 series"
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 001D4449524543542D35422D485020454E5659203536343020736572696573
IE: Unknown: 01088C129824B048606C
IE: Unknown: 03010B
IE: Unknown: 200100
IE: Unknown: 23021100
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A20001AFF00000000000000000000000000000000000000000000
IE: Unknown: 3D160B081100000000000000000000000000000000000000
IE: Unknown: DD090010180200000C0000
IE: Unknown: DD180050F202010188000364000027A4000041435E0061322F00
IE: Unknown: DDC20050F204104A000110104400010210570001011041000100103B000103104700101C852A4DB8001F08ABCD3464A9D67F5B10210002485010230020454E5659203536343020736572696573000000000000000000000000000000001024000F353634300000000000000000000000104200105448343947353432303130355A4300001054000800030050F204000510110020454E5659203536343020736572696573000000000000000000000000000000001008000200001049000600372A000120
Cell 02 - Address: 14:0C:76:7C:0D:E2
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=60/70 Signal level=-50 dBm
Encryption key:on
ESSID:"freebox_DOJGTQ"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 000E66726565626F785F444F4A475451
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B001700000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 03 - Address: 14:0C:76:7C:0D:E3
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=67/70 Signal level=-43 dBm
Encryption key:off
ESSID:"FreeWifi"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B001700000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 04 - Address: 14:0C:76:7C:0D:E4
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=60/70 Signal level=-50 dBm
Encryption key:on
ESSID:"FreeWifi_secure"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B001700000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 05 - Address: F4:CA:E5:F2:C1:84
Channel:3
Frequency:2.422 GHz (Channel 3)
Quality=45/70 Signal level=-65 dBm
Encryption key:on
ESSID:"freebox_EPOD"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 000C66726565626F785F45504F44
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030103
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1603000000000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 06 - Address: F4:CA:E5:F2:C1:86
Channel:3
Frequency:2.422 GHz (Channel 3)
Quality=45/70 Signal level=-65 dBm
Encryption key:on
ESSID:"FreeWifi_secure"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030103
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1603000000000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 07 - Address: 40:5A:9B:F1:7C:0A
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=47/70 Signal level=-63 dBm
Encryption key:on
ESSID:"Livebox-7C0A"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 000C4C697665626F782D37433041
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 3D1606000100000000000000000000000000000000000000
IE: Unknown: 341606000100000000000000000000000000000000000000
IE: Unknown: DD180050F2020101850003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD8F0050F204104A0001101044000102103B000103104700103B373C484049FD38FE4A374807373C4810210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E3110420009414E313333343546461054000800060050F204000110110000100800020006103C0001011049000600372A000120
Cell 08 - Address: 18:62:2C:86:49:40
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=32/70 Signal level=-78 dBm
Encryption key:on
ESSID:"Livebox-4940"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 000C4C697665626F782D34393430
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 3D1606001300000000000000000000000000000000000000
IE: Unknown: 341606001300000000000000000000000000000000000000
IE: Unknown: DD180050F2020101810003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD9E0050F204104A0001101044000102103B000103104700103138363232434836B43934300038363210210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E311042000F4E51313333343130343836313631331054000800060050F2040001101100094C697665626F782033100800020006103C0001011049000600372A000120
Cell 09 - Address: F4:CA:E5:F2:C1:85
Channel:3
Frequency:2.422 GHz (Channel 3)
Quality=45/70 Signal level=-65 dBm
Encryption key:off
ESSID:"FreeWifi"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030103
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1603000000000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 10 - Address: 00:1F:9F:BE:D3:5B
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=25/70 Signal level=-85 dBm
Encryption key:on
ESSID:"Bbox-56402B"
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=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 000B42626F782D353634303242
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: DD7B0050F204104A00011010440001021041000100103B000103104700105ED39379796114E45493F7B811CFFE681021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D4150100800020080103C000101
IE: Unknown: DD090010180201F4040000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 11 - Address: 6A:1F:9F:BE:D3:58
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=25/70 Signal level=-85 dBm
Encryption key:off
ESSID:"Bouygues Telecom Wi-Fi"
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=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 0016426F7579677565732054656C65636F6D2057692D4669
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD090010180201F4040000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 12 - Address: 00:24:D4:63:60:0D
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=29/70 Signal level=-81 dBm
Encryption key:off
ESSID:"FreeWifi"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B001500000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 13 - Address: 00:24:D4:63:60:0E
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=28/70 Signal level=-82 dBm
Encryption key:on
ESSID:"FreeWifi_secure"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B001500000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 14 - Address: 66:EB:8C:03:17:89
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=26/70 Signal level=-84 dBm
Encryption key:on
ESSID:"DIRECT-8C039789"
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 000F4449524543542D3843303339373839
IE: Unknown: 01088C129824B048606C
IE: Unknown: 03010B
IE: Unknown: 200100
IE: Unknown: 23021100
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A20001AFF00000000000000000000000000000000000000000000
IE: Unknown: 3D160B081100000000000000000000000000000000000000
IE: Unknown: DD090010180200000C0000
IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
IE: Unknown: DDB60050F204104A0001101044000101103B00010010470010CFE9210067C411D4A45F64EB8C039789102100054550534F4E1023000D58502D363230205365726965731024000D58502D363230205365726965731042000C3634454238433033393738391054000800030050F2040005101100194550534F4E3033393738392058502D363230205365726965731008000206801049000600372A0001201049001700013710060010CFE9210067C411D4A45F64EB8C039789
Cell 15 - Address: F4:CA:E5:D5:B3:65
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=24/70 Signal level=-86 dBm
Encryption key:off
ESSID:"FreeWifi"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 050400020000
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 16 - Address: 6C:3B:E5:48:BA:2E
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=27/70 Signal level=-83 dBm
Encryption key:on
ESSID:"HP-Print-2E-Photosmart 5520"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000000000000
Extra: Last beacon: 92ms ago
IE: Unknown: 001B48502D5072696E742D32452D50686F746F736D6172742035353230
IE: Unknown: 010802040B0C12161824
IE: Unknown: 030106
IE: Unknown: 050400010000
IE: Unknown: 2A0100
IE: Unknown: 2D1A0055010200050039010400580200007B01040058020000330102
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32043048606C
IE: Unknown: 3D1606000100000000000000000000000000000000000000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
laurence@laurence-HP-G62-Notebook-PC:~$laurence@laurence-HP-G62-Notebook-PC:~$ uname -r -m
3.13.0-45-generic i686
laurence@laurence-HP-G62-Notebook-PC:~$laurence@laurence-HP-G62-Notebook-PC:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
laurence@laurence-HP-G62-Notebook-PC:~$laurence@laurence-HP-G62-Notebook-PC:~$ nm-tool
NetworkManager Tool
State: connected (global)
- Device: wlan1 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: wl
State: disconnected
Default: no
HW Address: C4:46:19:41:C6:6C
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
FreeWifi_secure: Infra, 14:0C:76:7C:0D:E4, Freq 2462 MHz, Rate 54 Mb/s, Strength 90 WPA2 Enterprise
FreeWifi_secure: Infra, F4:CA:E5:F2:C1:86, Freq 2422 MHz, Rate 54 Mb/s, Strength 54 WPA2 Enterprise
Livebox-7C0A: Infra, 40:5A:9B:F1:7C:0A, Freq 2437 MHz, Rate 54 Mb/s, Strength 54 WPA WPA2
freebox_EPOD: Infra, F4:CA:E5:F2:C1:84, Freq 2422 MHz, Rate 54 Mb/s, Strength 52 WPA
Livebox-4940: Infra, 18:62:2C:86:49:40, Freq 2437 MHz, Rate 54 Mb/s, Strength 39 WPA WPA2
SFR_F898: Infra, 30:7E:CB:80:F8:9C, Freq 2412 MHz, Rate 54 Mb/s, Strength 22 WPA
Bbox-56402B: Infra, 00:1F:9F:BE:D3:5B, Freq 2462 MHz, Rate 54 Mb/s, Strength 29 WPA WPA2
ripon: Infra, 00:24:D4:63:60:0C, Freq 2462 MHz, Rate 54 Mb/s, Strength 24 WPA
FreeWifi: Infra, 14:0C:76:7C:0D:E3, Freq 2462 MHz, Rate 54 Mb/s, Strength 94
FreeWifi: Infra, F4:CA:E5:F2:C1:85, Freq 2422 MHz, Rate 54 Mb/s, Strength 54
Bouygues Telecom Wi-Fi: Infra, 6A:1F:9F:BE:D3:58, Freq 2462 MHz, Rate 54 Mb/s, Strength 24
FreeWifi: Infra, 00:24:D4:63:60:0D, Freq 2462 MHz, Rate 54 Mb/s, Strength 32
FreeWifi_secure: Infra, 00:24:D4:63:60:0E, Freq 2462 MHz, Rate 54 Mb/s, Strength 32 WPA2 Enterprise
FreeWifi: Infra, F4:CA:E5:D5:B3:65, Freq 2462 MHz, Rate 54 Mb/s, Strength 20
freebox_DOJGTQ: Infra, 14:0C:76:7C:0D:E2, Freq 2462 MHz, Rate 54 Mb/s, Strength 90 WPA
HP-Print-2E-Photosmart 5520: Infra, 6C:3B:E5:48:BA:2E, Freq 2437 MHz, Rate 54 Mb/s, Strength 32 WPA2
DIRECT-5B-HP ENVY 5640 series: Infra, 34:64:A9:D6:7F:5C, Freq 2462 MHz, Rate 54 Mb/s, Strength 94 WPA2
FreeWifi_secure: Infra, F4:CA:E5:D5:B3:66, Freq 2462 MHz, Rate 54 Mb/s, Strength 20 WPA2 Enterprise
freebox_GKYBQZ: Infra, AA:23:61:45:4B:2C, Freq 2452 MHz, Rate 54 Mb/s, Strength 12 WPA
SFR WiFi FON: Infra, 92:7E:CB:80:F8:9D, Freq 2412 MHz, Rate 54 Mb/s, Strength 24
SFR WiFi Mobile: Infra, 92:7E:CB:80:F8:9F, Freq 2412 MHz, Rate 54 Mb/s, Strength 20 WPA2 Enterprise
FreeWifi_secure: Infra, 14:0C:76:9D:0E:0E, Freq 2412 MHz, Rate 54 Mb/s, Strength 24 WPA2 Enterprise
Livebox-C55A: Infra, B8:26:6C:46:C5:5A, Freq 2412 MHz, Rate 54 Mb/s, Strength 19 WPA WPA2
Aryl: Infra, 14:0C:76:68:F4:89, Freq 2442 MHz, Rate 54 Mb/s, Strength 20 WPA
Bbox-6BD77A09: Infra, DC:71:44:F0:76:98, Freq 2452 MHz, Rate 54 Mb/s, Strength 12 WPA WPA2
FreeWifi: Infra, 14:0C:76:9D:0E:0D, Freq 2412 MHz, Rate 54 Mb/s, Strength 29
FreeWifi_secure: Infra, 00:24:D4:69:21:4A, Freq 2437 MHz, Rate 54 Mb/s, Strength 25 WPA2 Enterprise
Livebox-833C: Infra, 18:62:2C:8F:83:3C, Freq 2437 MHz, Rate 54 Mb/s, Strength 14 WPA WPA2
CALINOU: Infra, 14:0C:76:9D:0E:0C, Freq 2412 MHz, Rate 54 Mb/s, Strength 25 WPA
FreeWifi_secure: Infra, 92:84:62:B4:1C:57, Freq 2457 MHz, Rate 54 Mb/s, Strength 14 WPA Enterprise
FreeWifi: Infra, 14:0C:76:6E:B6:40, Freq 2437 MHz, Rate 54 Mb/s, Strength 25
Bbox-6BD73AC7: Infra, DC:71:44:E6:50:78, Freq 2412 MHz, Rate 54 Mb/s, Strength 25 WPA WPA2
FreeWifi_secure: Infra, F4:CA:E5:DF:31:DA, Freq 2442 MHz, Rate 54 Mb/s, Strength 14 WPA2 Enterprise
FREEBOX_MARIAM_QR: Infra, 14:0C:76:6E:B6:3F, Freq 2437 MHz, Rate 54 Mb/s, Strength 30 WPA
DIRECT-8C039789: Infra, 66:EB:8C:03:17:89, Freq 2462 MHz, Rate 54 Mb/s, Strength 25 WPA2
FreeWifi_secure: Infra, 0E:76:6B:29:10:4B, Freq 2442 MHz, Rate 54 Mb/s, Strength 19 WPA Enterprise
Bbox-DDB89414: Infra, DC:71:44:C2:8C:F8, Freq 2422 MHz, Rate 54 Mb/s, Strength 22 WPA WPA2
Livebox-833C_2GEXT: Infra, 20:0C:C8:09:AF:89, Freq 2437 MHz, Rate 54 Mb/s, Strength 20 WPA WPA2
FreeWifi: Infra, 14:0C:76:68:F4:8A, Freq 2442 MHz, Rate 54 Mb/s, Strength 19
- Device: eth0 [Connexion filaire 1] ------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: 90:FB:A6:AD:7B:7E
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.0.28
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.254
DNS: 192.168.0.254
IPv6 Settings:
Address: 2a01:e34:ee0f:aca0:5d34:4f68:9bc8:d3b1
Prefix: 64
Gateway: fe80::160c:76ff:fe7c:de1
Address: 2a01:e34:ee0f:aca0:92fb:a6ff:fead:7b7e
Prefix: 64
Gateway: fe80::160c:76ff:fe7c:de1
Address: fe80::92fb:a6ff:fead:7b7e
Prefix: 64
Gateway: fe80::160c:76ff:fe7c:de1
DNS: 2a01:e00::2
DNS: 2a01:e00::1
laurence@laurence-HP-G62-Notebook-PC:~$laurence@laurence-HP-G62-Notebook-PC:~$ sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: brcmwl-0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
laurence@laurence-HP-G62-Notebook-PC:~$ Je vous remercie d'avance pour votre aide.
Bien cordialement,
Rdth
Dernière modification par Radamanthe81 (Le 12/02/2015, à 23:32)
Hors ligne
#2 Le 12/02/2015, à 23:43
- Radamanthe81
Re : [Résolu] Mot de passe wifi incorrect depuis passage à Ubuntu 14.04 LTS
Bonjour à tous,
j'ai fini par comprendre: étant donné que mon wifi marche (y compris sur l'autre PC) et vu ce que j'avais déjà tenté (cf. mon premier post), cela venait forcément de la carte réseau et de son modèle
A la commande lspci, j'avais entre autres la réponse:
03:00.0 Network controller: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01)J'ai donc suivi les instructions du site:
http://askubuntu.com/questions/457608/b … r-on-14-04
et plus particulièrement l'instruction suivante:
sudo apt-get remove --purge bcmwl-kernel-source broadcom-sta-common broadcom-sta-sourcePuis une petite commande:
sudo rebootet tout est rentré dans l'ordre.
Bonne soirée à tous.
Bien à vous,
Rdth
Hors ligne