#1 Le 06/01/2015, à 20:40
- mako
Plus de wifi et connection filiaire instable avec Ubuntu 14.04 LTS
Bonsoir,
J'ai lancé un autre post resté sans réponse sur le même sujet, mais il concernait la mise en service d'une ligne internet qui n'est pas la mienne (je travaillerai dessus plus tard quand je serai sur place et si j'ai des réponses).
Depuis quelques jours mon PC, un Lenovo G580 ne capte plus du tout la wifi chez moi. Par connexion filiaire, j'ai internet, mais ça coupe environ chaque minute. Il faut alors que je débranche et rebranche le câble pour peut-être retrouver internet. En résumé, c'est l'horreur.
Sans un internet sûr, je suis handicapé au quotidien.
Je vais donner le résultat des commandes que j'ai trouvées sur le post d'introduction de la section :
cat /etc/lsb-release
résultat :
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS"
lsusb
résultat :
Bus 002 Device 003: ID 04f2:b2e1 Chicony Electronics Co., Ltd
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 003: ID 0489:e032 Foxconn / Hon Hai
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 003 Device 002: ID 04f2:0111 Chicony Electronics Co., Ltd KU-9908 Keyboard
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lspci
résultat :
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
01:00.0 Ethernet controller: Qualcomm Atheros AR8162 Fast Ethernet (rev 08)
02:00.0 Network controller: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01)
lspci -nn | grep -i net
résultat :
01:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8162 Fast Ethernet [1969:1090] (rev 08)
02:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
lspci -k
résultat :
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
Subsystem: Lenovo Device 3977
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
Subsystem: Lenovo Device 3977
Kernel driver in use: i915
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
Subsystem: Lenovo Device 3977
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Lenovo Device 3977
Kernel driver in use: mei_me
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
Subsystem: Lenovo Device 3977
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Lenovo Device 3977
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
Subsystem: Lenovo Device 3977
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
Subsystem: Lenovo Device 3977
Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
Subsystem: Lenovo Device 3977
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Lenovo Device 3977
01:00.0 Ethernet controller: Qualcomm Atheros AR8162 Fast Ethernet (rev 08)
Subsystem: Lenovo Device 3979
Kernel driver in use: alx
02:00.0 Network controller: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01)
Subsystem: Broadcom Corporation Device 0587
Kernel driver in use: wl
sudo lshw -C network
résultat :
*-network
description: Ethernet interface
produit: AR8162 Fast Ethernet
fabriquant: Qualcomm Atheros
identifiant matériel: 0
information bus: pci@0000:01:00.0
nom logique: eth0
version: 08
numéro de série: b8:88:e3:80:45:7a
taille: 100Mbit/s
capacité: 100Mbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm pciexpress msi msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=alx duplex=full ip=192.168.0.10 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
ressources: irq:45 mémoire:e0500000-e053ffff portE/S:2000(taille=128)
*-network
description: Interface réseau sans fil
produit: BCM4313 802.11bgn Wireless Network Adapter
fabriquant: Broadcom Corporation
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: wlan0
version: 01
numéro de série: c0:14:3d:c7:94:53
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:17 mémoire:e0400000-e0403fff
lsmod
résultat :
Module Size Used by
rfcomm 69160 8
bnep 19624 2
binfmt_misc 17468 1
nls_iso8859_1 12713 1
snd_hda_codec_hdmi 46368 1
snd_hda_codec_conexant 57441 1
snd_hda_intel 56451 3
snd_hda_codec 192906 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel
snd_hwdep 13602 1 snd_hda_codec
rts5139 335409 0
snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
btusb 32412 0
bluetooth 391136 22 bnep,btusb,rfcomm
uvcvideo 80885 0
videobuf2_vmalloc 13216 1 uvcvideo
videobuf2_memops 13362 1 videobuf2_vmalloc
videobuf2_core 40664 1 uvcvideo
videodev 134688 2 uvcvideo,videobuf2_core
snd_page_alloc 18710 2 snd_pcm,snd_hda_intel
snd_seq_midi 13324 0
snd_seq_midi_event 14899 1 snd_seq_midi
snd_rawmidi 30144 1 snd_seq_midi
intel_rapl 18773 0
lib80211_crypt_tkip 17619 0
x86_pkg_temp_thermal 14205 0
intel_powerclamp 14705 0
coretemp 13435 0
kvm 455785 0
crct10dif_pclmul 14289 0
crc32_pclmul 13113 0
ghash_clmulni_intel 13216 0
snd_seq 61560 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
wl 4207846 0
aesni_intel 55624 0
aes_x86_64 17131 1 aesni_intel
lib80211 14381 2 wl,lib80211_crypt_tkip
lrw 13286 1 aesni_intel
gf128mul 14951 1 lrw
glue_helper 13990 1 aesni_intel
ablk_helper 13597 1 aesni_intel
cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper
joydev 17381 0
serio_raw 13462 0
snd_timer 29482 2 snd_pcm,snd_seq
cfg80211 484040 1 wl
snd 69322 17 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
i915 784207 3
mei_me 18627 0
soundcore 12680 1 snd
lpc_ich 21080 0
drm_kms_helper 55071 1 i915
mei 82276 1 mei_me
drm 303102 4 i915,drm_kms_helper
i2c_algo_bit 13413 1 i915
ideapad_laptop 18216 0
sparse_keymap 13948 1 ideapad_laptop
mac_hid 13205 0
video 19476 1 i915
parport_pc 32701 0
ppdev 17671 0
lp 17759 0
parport 42348 3 lp,ppdev,parport_pc
hid_generic 12548 0
usbhid 52659 0
hid 106148 2 hid_generic,usbhid
psmouse 106714 0
ahci 25819 4
alx 32452 0
libahci 32716 1 ahci
mdio 13807 1 alx
iwconfig
résultat :
eth0 no wireless extensions.
lo no wireless extensions.
wlan0 IEEE 802.11abg ESSID:off/any
Mode:Managed Access Point: Not-Associated
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:on
ifconfig
résultat :
eth0 Link encap:Ethernet HWaddr b8:88:e3:80:45:7a
inet adr:192.168.0.10 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::ba88:e3ff:fe80:457a/64 Scope:Lien
UP BROADCAST RUNNING 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:16
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:4927 erreurs:0 :0 overruns:0 frame:0
TX packets:4927 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:523470 (523.4 KB) Octets transmis:523470 (523.4 KB)
wlan0 Link encap:Ethernet HWaddr c0:14:3d:c7:94:53
adr inet6: fe80::c214:3dff:fec7:9453/64 Scope:Lien
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:17
sudo iwlist scan
résultat :
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 00:11:24:A7:D4:3A
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=51/70 Signal level=-59 dBm
Encryption key:on
ESSID:"absolutelyfree"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
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: 100ms ago
IE: Unknown: 000E6162736F6C7574656C7966726565
IE: Unknown: 010482848B96
IE: Unknown: 030101
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: 32080C1218243048606C
IE: Unknown: DD0700039301030000
IE: Unknown: DD06001018020000
Cell 02 - Address: D0:AE:EC:2B:6E:71
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=44/70 Signal level=-66 dBm
Encryption key:on
ESSID:"maisondenous"
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: 100ms ago
IE: Unknown: 000C6D6169736F6E64656E6F7573
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
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: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606000900000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
Cell 03 - Address: 00:19:70:32:27:D6
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=44/70 Signal level=-66 dBm
Encryption key:on
ESSID:"Livebox-c004"
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: 100ms ago
IE: Unknown: 000C4C697665626F782D63303034
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
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: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B000900000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
IE: Unknown: DD8B0050F204104A0001101044000102103B00010310470010000000000000100000000019703227D610210005536167656D1023000F4C697665626F78204654544820763210240007422E312E302E301042000F4C4B313030343044503239303635361054000800060050F20400011011000F4C697665626F782046545448207632100800020086103C000101
Cell 04 - Address: F4:CA:E5:FE:FD:A9
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=42/70 Signal level=-68 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: 100ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030101
IE: Unknown: 050401020000
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1601000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 05 - Address: F4:CA:E5:FE:FD:A8
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=44/70 Signal level=-66 dBm
Encryption key:on
ESSID:"Freebox-Cat"
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: 100ms ago
IE: Unknown: 000B46726565626F782D436174
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030101
IE: Unknown: 050401020000
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1601000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 06 - Address: F4:CA:E5:FE:FD:AA
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=35/70 Signal level=-75 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: 100ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030101
IE: Unknown: 050400020000
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: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1601000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 07 - Address: 00:24:D4:CF:C4:FE
Channel:8
Frequency:2.447 GHz (Channel 8)
Quality=35/70 Signal level=-75 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: 100ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030108
IE: Unknown: 050400020000
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: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1608000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 08 - Address: BE:5E:6F:A2:FC:85
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=33/70 Signal level=-77 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=0000000000000000
Extra: Last beacon: 100ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010B
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010006
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160B000000000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B0500002C127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C340B000000000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 09 - Address: 00:24:D4:CF:C4:FD
Channel:8
Frequency:2.447 GHz (Channel 8)
Quality=36/70 Signal level=-74 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: 100ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030108
IE: Unknown: 050400020000
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1608000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 10 - Address: BE:5E:6F:A2:FC:84
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=38/70 Signal level=-72 dBm
Encryption key:on
ESSID:"love"
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=0000000000000000
Extra: Last beacon: 100ms ago
IE: Unknown: 00046C6F7665
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160B000000000000000000000000000000000000000000
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: DD1A00904C340B000000000000000000000000000000000000000000
Cell 11 - Address: 24:95:04:71:0E:F4
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=38/70 Signal level=-72 dBm
Encryption key:on
ESSID:"SFR_0EF0"
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: 100ms ago
IE: Unknown: 00085346525F30454630
IE: Unknown: 010882848B962430486C
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606000000000000000000000000000000000000000000
IE: Unknown: DD870050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000B4E4236562D4658432D72301023000B4E4236562D4658432D72301024000B4E4236562D4658432D72301042000C3234393530343731304546301054000800060050F2040001101100085346525F30454630100800020084103C000101
IE: Unknown: DD090010180200F02C0000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 12 - Address: D0:AE:EC:7C:F2:B4
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=33/70 Signal level=-77 dBm
Encryption key:on
ESSID:"Livebox-30a4"
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: 100ms ago
IE: Unknown: 000C4C697665626F782D33306134
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
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: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606080800000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
IE: Unknown: DD8B0050F204104A0001101044000102103B0001031047001000000000000010000000D0AEEC7CF2B410210005536167656D1023000F4C697665626F78204654544820763210240007422E312E312E311042000F4C4B313333333744503334303434391054000800060050F20400011011000F4C697665626F782046545448207632100800020086103C000101
Cell 13 - Address: 24:95:04:76:8D:9C
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=24/70 Signal level=-86 dBm
Encryption key:on
ESSID:"la_ruche"
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: 100ms ago
IE: Unknown: 00086C615F7275636865
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 050400030100
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: Unknown: 32040C121860
IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601001500000000000000000000000000000000000000
IE: Unknown: DD0E0050F204104A0001101044000102
IE: Unknown: DD090010180205F02C0000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 14 - Address: F4:CA:E5:BE:44:D0
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=36/70 Signal level=-74 dBm
Encryption key:on
ESSID:"Free_Fi"
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: 100ms ago
IE: Unknown: 0007467265655F4669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 050400020000
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: 3D160B001300000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
uname -r -m
résultat :
3.13.0-40-generic x86_64
cat /etc/network/interfaces
résultat :
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
nm-tool
résultat :
NetworkManager Tool
State: connected (global)
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: wl
State: disconnected
Default: no
HW Address: C0:14:3D:C7:94:53
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
absolutelyfree: Infra, 00:11:24:A7:D4:3A, Freq 2412 MHz, Rate 54 Mb/s, Strength 70 WPA2
Livebox-c004: Infra, 00:19:70:32:27:D6, Freq 2462 MHz, Rate 54 Mb/s, Strength 65 WPA WPA2
FreeWifi_secure: Infra, F4:CA:E5:FE:FD:AA, Freq 2412 MHz, Rate 54 Mb/s, Strength 55 WPA2 Enterprise
maisondenous: Infra, D0:AE:EC:2B:6E:71, Freq 2437 MHz, Rate 54 Mb/s, Strength 55 WPA WPA2
FreeWifi_secure: Infra, 00:24:D4:CF:C4:FE, Freq 2447 MHz, Rate 54 Mb/s, Strength 57 WPA2 Enterprise
j0j0p4t0u: Infra, 00:24:D4:CF:C4:FC, Freq 2447 MHz, Rate 54 Mb/s, Strength 54 WPA
Freebox-Cat: Infra, F4:CA:E5:FE:FD:A8, Freq 2412 MHz, Rate 54 Mb/s, Strength 54 WPA2
love: Infra, BE:5E:6F:A2:FC:84, Freq 2462 MHz, Rate 54 Mb/s, Strength 45 WPA
Livebox-30a4: Infra, D0:AE:EC:7C:F2:B4, Freq 2437 MHz, Rate 54 Mb/s, Strength 45 WPA WPA2
Bbox-00FBFE1E: Infra, DC:71:44:CD:A7:C8, Freq 2412 MHz, Rate 54 Mb/s, Strength 37 WPA WPA2
FreeWifi: Infra, F4:CA:E5:FE:FD:A9, Freq 2412 MHz, Rate 54 Mb/s, Strength 55
FreeWifi: Infra, 00:24:D4:CF:C4:FD, Freq 2447 MHz, Rate 54 Mb/s, Strength 55
FreeWifi: Infra, BE:5E:6F:A2:FC:85, Freq 2462 MHz, Rate 54 Mb/s, Strength 35
FreeWifi_secure: Infra, F4:CA:E5:E5:70:BE, Freq 2427 MHz, Rate 54 Mb/s, Strength 37 WPA2 Enterprise
FreeWifi: Infra, F4:CA:E5:E5:70:BD, Freq 2427 MHz, Rate 54 Mb/s, Strength 30
Free_Fi: Infra, F4:CA:E5:BE:44:D0, Freq 2462 MHz, Rate 54 Mb/s, Strength 45 WPA
SFR WiFi Mobile: Infra, 82:95:04:71:0E:F7, Freq 2412 MHz, Rate 54 Mb/s, Strength 44 WPA2 Enterprise
FreeWifi_secure: Infra, F4:CA:E5:ED:78:3E, Freq 2462 MHz, Rate 54 Mb/s, Strength 20 WPA2 Enterprise
FreeWifi: Infra, F4:CA:E5:BE:44:D1, Freq 2462 MHz, Rate 54 Mb/s, Strength 44
freeboxB165: Infra, 00:24:D4:D0:1A:60, Freq 2462 MHz, Rate 54 Mb/s, Strength 35 WPA
FreeWifi: Infra, 0E:76:6B:29:10:4A, Freq 2462 MHz, Rate 54 Mb/s, Strength 25
FreeWifi: Infra, F4:CA:E5:ED:78:3D, Freq 2462 MHz, Rate 54 Mb/s, Strength 24
FreeWifi_secure: Infra, BE:5E:6F:A2:FC:86, Freq 2462 MHz, Rate 54 Mb/s, Strength 45 WPA Enterprise
SFR_0EF0: Infra, 24:95:04:71:0E:F4, Freq 2437 MHz, Rate 54 Mb/s, Strength 45 WPA
FreeWifi: Infra, F4:CA:E5:A2:26:61, Freq 2462 MHz, Rate 54 Mb/s, Strength 39
FreeWifi: Infra, 00:24:D4:D0:1A:61, Freq 2462 MHz, Rate 54 Mb/s, Strength 32
SFR WiFi FON: Infra, 82:95:04:71:0E:F5, Freq 2437 MHz, Rate 54 Mb/s, Strength 45
la_ruche: Infra, 24:95:04:76:8D:9C, Freq 2412 MHz, Rate 54 Mb/s, Strength 24 WPA
NUMERICABLE-FA24:Infra, 2C:B0:5D:E8:80:8B, Freq 2437 MHz, Rate 54 Mb/s, Strength 42 WPA WPA2
HP-Print-3F-Deskjet 3520 series: Infra, 2C:44:FD:6D:CE:3F, Freq 2412 MHz, Rate 54 Mb/s, Strength 22 WPA2
SFR WiFi Mobile: Infra, 9A:25:15:27:5B:AF, Freq 2412 MHz, Rate 54 Mb/s, Strength 15 WPA2 Enterprise
airYogen: Infra, F4:CA:E5:E5:70:BC, Freq 2427 MHz, Rate 54 Mb/s, Strength 35 WEP
SFR WiFi Mobile: Infra, 82:95:04:71:0E:F7, Freq 2437 MHz, Rate 54 Mb/s, Strength 45 WPA2 Enterprise
FreeWifi_secure: Infra, 00:24:D4:D0:1A:62, Freq 2462 MHz, Rate 54 Mb/s, Strength 27 WPA2 Enterprise
FreeWifi_secure: Infra, 0E:76:6B:29:10:4B, Freq 2462 MHz, Rate 54 Mb/s, Strength 30 WPA Enterprise
FREEBOX_RICHARD_WC: Infra, F4:CA:E5:A2:26:60, Freq 2462 MHz, Rate 54 Mb/s, Strength 25 WPA
Bbox-00F38027: Infra, DC:71:44:C5:0F:D8, Freq 2427 MHz, Rate 54 Mb/s, Strength 14 WPA WPA2
- Device: eth0 [Ethernet automatique] -----------------------------------------
Type: Wired
Driver: alx
State: connected
Default: yes
HW Address: B8:88:E3:80:45:7A
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.0.10
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.254
DNS: 212.27.40.241
DNS: 212.27.40.240
sudo rfkill list
résultat :
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
1: ideapad_bluetooth: Bluetooth
Soft blocked: yes
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
3: brcmwl-0: Wireless LAN
Soft blocked: no
Hard blocked: no
4: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
"Je sais, un peu partout, tout le monde s'entretue, c'est pas gai, mais d'autres s'entrevivent, j'irai les retrouver." Jacques Prévert
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