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#1 Le 07/08/2015, à 10:15
- fonfonsd
perte wifi
bonjour je possède un packard belle easy note TE intel 8830, j'ai un souci, si je laisse longtemps l'ordinateur allumé, au bout d'un moment mon wifi s'eteint.
je suis obligé de le désactiver et de le ré activer pour que le wifi redémarre
[code]
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS"
>> lsusb
Bus 002 Device 003: ID 046d:c52f Logitech, Inc. Unifying Receiver
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 003: ID 1bcf:2c18 Sunplus Innovation Technology Inc.
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
>> lspci -k -nn | grep -A 3 -i net
02:00.0 Ethernet controller [0200]: Broadcom Corporation NetLink BCM57785 Gigabit Ethernet PCIe [14e4:16b5] (rev 10)
Subsystem: Acer Incorporated [ALI] Device [1025:0647]
Kernel driver in use: tg3
02:00.1 SD Host controller [0805]: Broadcom Corporation BCM57765/57785 SDXC/MMC Card Reader [14e4:16bc] (rev 10)
--
03:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
Subsystem: Foxconn International, Inc. Device [105b:e042]
Kernel driver in use: bcma-pci-bridge
>> sudo lshw -C network
*-network
description: Ethernet interface
produit: NetLink BCM57785 Gigabit Ethernet PCIe
fabriquant: Broadcom Corporation
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: eth0
version: 10
numéro de série: b8:88:e3:58:2e:db
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi msix pciexpress bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.134 firmware=sb latency=0 link=no multicast=yes port=twisted pair
ressources: irq:16 mémoire:90430000-9043ffff mémoire:90440000-9044ffff mémoire:90450000-904507ff
*-network
description: Network controller
produit: BCM4313 802.11bgn Wireless Network Adapter
fabriquant: Broadcom Corporation
identifiant matériel: 0
information bus: pci@0000:03:00.0
version: 01
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: driver=bcma-pci-bridge latency=0
ressources: irq:17 mémoire:90500000-90503fff
*-network
description: Interface réseau sans fil
identifiant matériel: 1
nom logique: wlan0
numéro de série: 08:3e:8e:17:6d:3d
fonctionnalités: ethernet physical wireless
configuration: broadcast=yes driver=brcmsmac driverversion=3.13.0-57-generic firmware=610.812 ip=192.168.1.83 link=yes multicast=yes wireless=IEEE 802.11bgn
>> lsmod
Module Size Used by
snd_hrtimer 12648 1
pci_stub 12550 1
vboxpci 22896 0
vboxnetadp 25636 0
vboxnetflt 27291 0
vboxdrv 299807 3 vboxnetadp,vboxnetflt,vboxpci
rfcomm 53664 0
bnep 18895 2
bluetooth 342208 10 bnep,rfcomm
binfmt_misc 13140 1
snd_hda_codec_hdmi 45440 1
snd_hda_codec_realtek 59297 1
arc4 12536 2
brcmsmac 529837 0
cordic 12518 1 brcmsmac
brcmutil 15066 1 brcmsmac
b43 356470 0
mac80211 546118 2 b43,brcmsmac
cfg80211 409394 3 b43,brcmsmac,mac80211
ssb 51854 1 b43
uvcvideo 71309 0
videobuf2_vmalloc 13048 1 uvcvideo
videobuf2_memops 13170 1 videobuf2_vmalloc
videobuf2_core 39258 1 uvcvideo
videodev 108503 2 uvcvideo,videobuf2_core
intel_rapl 18301 0
x86_pkg_temp_thermal 13845 0
intel_powerclamp 14239 0
coretemp 13195 0
kvm_intel 132651 0
kvm 388277 1 kvm_intel
snd_hda_intel 42794 3
snd_hda_codec 168221 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep 13272 1 snd_hda_codec
snd_pcm 85501 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
crc32_pclmul 12967 0
snd_page_alloc 14230 2 snd_pcm,snd_hda_intel
snd_seq_midi 13132 0
snd_seq_midi_event 14475 1 snd_seq_midi
snd_rawmidi 25135 1 snd_seq_midi
snd_seq 55383 3 snd_seq_midi_event,snd_seq_midi
snd_seq_device 14137 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 28584 3 snd_hrtimer,snd_pcm,snd_seq
serio_raw 13230 0
snd 60939 19 snd_hda_codec_realtek,snd_hrtimer,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
i915 710018 4
bcma 42043 3 b43,brcmsmac
mei_me 18195 0
soundcore 12600 1 snd
mei 66737 1 mei_me
drm_kms_helper 48868 1 i915
shpchp 32128 0
lpc_ich 16864 0
drm 244037 5 i915,drm_kms_helper
joydev 17101 0
i2c_algo_bit 13197 1 i915
parport_pc 31981 0
mac_hid 13037 0
acer_wmi 31770 0
sparse_keymap 13708 1 acer_wmi
ppdev 17391 0
wmi 18673 1 acer_wmi
lp 13299 0
video 18903 2 i915,acer_wmi
parport 40836 3 lp,ppdev,parport_pc
hid_generic 12492 0
usbhid 47070 0
hid 87604 3 hid_generic,usbhid
tg3 152160 0
sdhci_pci 18535 0
ptp 18445 1 tg3
psmouse 95402 0
sdhci 37779 1 sdhci_pci
pps_core 18799 1 ptp
ahci 25643 4
libahci 27214 1 ahci
[/code]
[code]
>> iwconfig
wlan0 IEEE 802.11bgn ESSID:"fjassociation"
Mode:Managed Frequency:2.462 GHz Access Point: 58:98:35:1C:A7:C7
Bit Rate=54 Mb/s Tx-Power=19 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=70/70 Signal level=-29 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:2 Invalid misc:3765 Missed beacon:0
>> ifconfig -a
eth0 Link encap:Ethernet HWaddr b8:88:e3:58:2e:db
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: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:1320 erreurs:0 :0 overruns:0 frame:0
TX packets:1320 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:153663 (153.6 KB) Octets transmis:153663 (153.6 KB)
wlan0 Link encap:Ethernet HWaddr 08:3e:8e:17:6d:3d
inet adr:192.168.1.83 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::a3e:8eff:fe17:6d3d/64 Scope:Lien
adr inet6: 2001:41d0:fe0f:a200:a3e:8eff:fe17:6d3d/64 Scope:Global
adr inet6: 2001:41d0:fe0f:a200:f817:d676:9342:85de/64 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:480016 erreurs:0 :0 overruns:0 frame:0
TX packets:326171 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:456154523 (456.1 MB) Octets transmis:334263504 (334.2 MB)
>> sudo iwlist scan
wlan0 Scan completed :
Cell 01 - Address: 58:98:35:1C:A7:C7
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=70/70 Signal level=-40 dBm
Encryption key:on
ESSID:"fjassociation"
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=000001263da47149
Extra: Last beacon: 92ms ago
IE: Unknown: 000D666A6173736F63696174696F6E
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0106
IE: Unknown: 2F0106
IE: Unknown: 32040C121860
IE: Unknown: DD090010180201000C0000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 02 - Address: 12:5A:9B:FC:62:1C
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=34/70 Signal level=-76 dBm
Encryption key:off
ESSID:"orange"
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=000001263e6f3180
Extra: Last beacon: 2544ms ago
IE: Unknown: 00066F72616E6765
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: Unknown: 050401030000
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 3D1601080400000000000000000000000000000000000000
IE: Unknown: DD180050F2020101890003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
Cell 03 - Address: 9A:17:33:D0:FE:AD
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=32/70 Signal level=-78 dBm
Encryption key:off
ESSID:"SFR WiFi FON"
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=0000000143ed59dd
Extra: Last beacon: 92ms ago
IE: Unknown: 000C534652205769466920464F4E
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD090010180200F02C0000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 04 - Address: 40:5A:9B:FC:62:1C
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=35/70 Signal level=-75 dBm
Encryption key:on
ESSID:"Livebox-621C"
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=000001263e6ed3c4
Extra: Last beacon: 92ms ago
IE: Unknown: 000C4C697665626F782D36323143
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 3D1601080400000000000000000000000000000000000000
IE: Unknown: 341601080400000000000000000000000000000000000000
IE: Unknown: DD180050F2020101890003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD8F0050F204104A0001101044000102103B000103104700103B373C484049FD4AFD39384A07373C4810210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E3110420009414E313431343746461054000800060050F204000110110000100800020006103C0001011049000600372A000120
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
Cell 05 - Address: 9A:17:33:D0:FE:AF
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=32/70 Signal level=-78 dBm
Encryption key:on
ESSID:"SFR WiFi Mobile"
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=0000000143ed175f
Extra: Last beacon: 92ms ago
IE: Unknown: 000F5346522057694669204D6F62696C65
IE: Unknown: 010882848B962430486C
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) : 802.1x
IE: Unknown: 32040C121860
IE: Unknown: DD090010180200F02C0000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 06 - Address: 00:17:33:D0:FE:AC
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=34/70 Signal level=-76 dBm
Encryption key:on
ESSID:"NEUF_FEA8"
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=0000000143ed1de2
Extra: Last beacon: 92ms ago
IE: Unknown: 00094E4555465F46454138
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD840050F204104A00011010440001021041000100103B00010310470010D96C7EFC2F8938F1EFBD6E5148BFA812102100044E4555461023000A4E42342D4658432D72321024000A4E42342D4658432D72321042000C3030313733334430464541381054000800060050F2040001101100094E4555465F46454138100800020084103C000101
IE: Unknown: DD090010180201F02C0000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 07 - Address: 02:F3:C3:FB:0E:0E
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=28/70 Signal level=-82 dBm
Encryption key:off
ESSID:"print server 319AA9"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Mode:Ad-Hoc
Extra:tsf=0000000e56b0e8f6
Extra: Last beacon: 364ms ago
IE: Unknown: 00137072696E742073657276657220333139414139
IE: Unknown: 010482848B96
IE: Unknown: 03010B
IE: Unknown: 06020000
Cell 08 - Address: 96:FE:F4:9A:23:3C
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=22/70 Signal level=-88 dBm
Encryption key:on
ESSID:"Bbox-9A233C"
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=0000012638f0f15e
Extra: Last beacon: 2388ms ago
IE: Unknown: 000B42626F782D394132333343
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010B
IE: Unknown: 32040C183060
IE: Unknown: 0706465220010D14
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: DD270050F204104A000110104400010210470010BC329E001DD811B2860196FEF49A233C103C000101
IE: Unknown: 050400010010
IE: Unknown: 2A0106
IE: Unknown: 2D1A6C0017FFFF0000000000000000000000000000000C0000000000
IE: Unknown: 3D160B000000000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B05000081127A
IE: Unknown: DD1E00904C336C0017FFFF0000000000000000000000000000000C0000000000
IE: Unknown: DD1A00904C340B000000000000000000000000000000000000000000
IE: Unknown: DD07000C4304000000
Cell 09 - Address: 96:FE:F4:9A:23:3D
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=22/70 Signal level=-88 dBm
Encryption key:off
ESSID:"Bouygues Telecom Wi-Fi"
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=0000012639103d90
Extra: Last beacon: 336ms ago
IE: Unknown: 0016426F7579677565732054656C65636F6D2057692D4669
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010B
IE: Unknown: 32040C183060
IE: Unknown: 0706465220010D14
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0106
IE: Unknown: 2D1A6C0017FFFF0000000000000000000000000000000C0000000000
IE: Unknown: 3D160B000000000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B05000084127A
IE: Unknown: DD1E00904C336C0017FFFF0000000000000000000000000000000C0000000000
IE: Unknown: DD1A00904C340B000000000000000000000000000000000000000000
IE: Unknown: DD07000C4304000000
Cell 10 - Address: 72:1F:9F:F8:A6:14
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=22/70 Signal level=-88 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=00000050ad0ed869
Extra: Last beacon: 844ms ago
IE: Unknown: 0016426F7579677565732054656C65636F6D2057692D4669
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 050400010000
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD090010180200F4040000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 11 - Address: 4A:9A:6D:77:82:43
Channel:8
Frequency:2.447 GHz (Channel 8)
Quality=40/70 Signal level=-70 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=000001263fa87eca
Extra: Last beacon: 92ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B961224486C
IE: Unknown: 030108
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1608050400000000000000000000000000000000000000
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: DD1A00904C3408050400000000000000000000000000000000000000
Cell 12 - Address: 62:1F:9F:EE:23:0A
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=23/70 Signal level=-87 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=0000006317490188
Extra: Last beacon: 244ms ago
IE: Unknown: 0016426F7579677565732054656C65636F6D2057692D4669
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: Unknown: 32040C121860
IE: Unknown: DD090010180202F4040000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 13 - Address: 00:1F:9F:EE:23:09
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=22/70 Signal level=-88 dBm
Encryption key:on
ESSID:"Bbox-E2B5B7"
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=000000631749067b
Extra: Last beacon: 240ms ago
IE: Unknown: 000B42626F782D453242354237
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: DD0E0050F204104A0001101044000102
IE: Unknown: DD090010180202F4040000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 14 - Address: 00:1F:9F:F8:A6:17
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=23/70 Signal level=-87 dBm
Encryption key:on
ESSID:"Bbox-E3617D"
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=00000050ad183189
Extra: Last beacon: 232ms ago
IE: Unknown: 000B42626F782D453336313744
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 050400010000
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: DD0E0050F204104A0001101044000102
IE: Unknown: DD090010180200F4040000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 15 - Address: 06:15:56:0B:83:B5
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=31/70 Signal level=-79 dBm
Encryption key:off
ESSID:"orange"
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=000000384d755180
Extra: Last beacon: 2124ms ago
IE: Unknown: 00066F72616E6765
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 050401030000
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F20201018A0003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606080800000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
Cell 16 - Address: 4A:9A:6D:77:82:42
Channel:8
Frequency:2.447 GHz (Channel 8)
Quality=40/70 Signal level=-70 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=000001263fa8753e
Extra: Last beacon: 92ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B961224486C
IE: Unknown: 030108
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1608050400000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3408050400000000000000000000000000000000000000
Cell 17 - Address: 5C:33:8E:C0:06:93
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=31/70 Signal level=-79 dBm
Encryption key:on
ESSID:"Livebox-aa11"
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=0000000c81c1d28c
Extra: Last beacon: 92ms ago
IE: Unknown: 000C4C697665626F782D61613131
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: DD180050F2020101860003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606080800000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
IE: Unknown: DD8B0050F204104A0001101044000102103B00010310470010000000000000100000005C338EC0069310210005536167656D1023000F4C697665626F78204654544820763210240007422E312E312E311042000F4C4B313132383744503335313031331054000800060050F20400011011000F4C697665626F782046545448207632100800020086103C000101
Cell 18 - Address: 00:19:70:65:BF:56
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=29/70 Signal level=-81 dBm
Encryption key:on
ESSID:"Livebox-cfea"
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=0000000c81b27eba
Extra: Last beacon: 92ms ago
IE: Unknown: 000C4C697665626F782D63666561
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: DD180050F2020101810003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606080800000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
IE: Unknown: DD8B0050F204104A0001101044000102103B000103104700100000000000001000000000197065BF5610210005536167656D1023000F4C697665626F78204654544820763210240007422E312E312E311042000F4C4B313130373544503135303739301054000800060050F20400011011000F4C697665626F782046545448207632100800020086103C000101
Cell 19 - Address: 5C:33:8E:07:3B:69
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=43/70 Signal level=-67 dBm
Encryption key:on
ESSID:"Livebox-91d3"
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=000000611c9a307e
Extra: Last beacon: 92ms ago
IE: Unknown: 000C4C697665626F782D39316433
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: DD180050F2020101810003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606080800000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010001000000
IE: Unknown: 0706465220010D14
IE: Unknown: DD8B0050F204104A0001101044000102103B00010310470010000000000000100000005C338E073B6910210005536167656D1023000F4C697665626F78204654544820763210240007422E312E302E301042000F414E313530303931373736393338391054000800060050F20400011011000F4C697665626F782046545448207632100800020086103C000101
Cell 20 - Address: 06:19:70:65:BF:56
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=26/70 Signal level=-84 dBm
Encryption key:off
ESSID:"orange"
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=0000000c81b354d8
Extra: Last beacon: 92ms ago
IE: Unknown: 00066F72616E6765
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101810003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606080800000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
Cell 21 - Address: 00:15:56:0B:83:B5
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=31/70 Signal level=-79 dBm
Encryption key:on
ESSID:"Livebox-29b5"
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=000000384d7a0180
Extra: Last beacon: 1868ms ago
IE: Unknown: 000C4C697665626F782D32396235
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 050400030000
IE: Unknown: 2A0100
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: 32043048606C
IE: Unknown: DD180050F2020101890003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606080800000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
Cell 22 - Address: 4A:9A:6D:77:82:41
Channel:8
Frequency:2.447 GHz (Channel 8)
Quality=38/70 Signal level=-72 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=000001263fac6b1c
Extra: Last beacon: 1044ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B961224486C
IE: Unknown: 030108
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1608050400000000000000000000000000000000000000
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: 0B0501001C127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3408050400000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 23 - Address: 52:33:8E:C0:06:93
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=34/70 Signal level=-76 dBm
Encryption key:off
ESSID:"orange"
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=0000000c81c84180
Extra: Last beacon: 1336ms ago
IE: Unknown: 00066F72616E6765
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 050401030000
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101860003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606080800000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
Cell 24 - Address: 4A:9A:6D:77:82:40
Channel:8
Frequency:2.447 GHz (Channel 8)
Quality=37/70 Signal level=-73 dBm
Encryption key:on
ESSID:"AlainJojo"
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=000001263fa86b0a
Extra: Last beacon: 92ms ago
IE: Unknown: 0009416C61696E4A6F6A6F
IE: Unknown: 010882848B961224486C
IE: Unknown: 030108
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1608050400000000000000000000000000000000000000
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: DD1A00904C3408050400000000000000000000000000000000000000
>> uname -r -m
3.13.0-57-generic i686
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
>> nm-tool
NetworkManager Tool
State: connected (global)
- Device: wlan0 [fjassociation] -----------------------------------------------
Type: 802.11 WiFi
Driver: brcmsmac
State: connected
Default: yes
HW Address: 08:3E:8E:17:6D:3D
Capabilities:
Speed: 54 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
FreeWifi_secure: Infra, 4A:9A:6D:77:82:43, Freq 2447 MHz, Rate 54 Mb/s, Strength 47 WPA Enterprise
AlainJojo: Infra, 4A:9A:6D:77:82:40, Freq 2447 MHz, Rate 54 Mb/s, Strength 50 WPA
Livebox-91d3: Infra, 5C:33:8E:07:3B:69, Freq 2437 MHz, Rate 54 Mb/s, Strength 45 WPA WPA2
Livebox-aa11: Infra, 5C:33:8E:C0:06:93, Freq 2437 MHz, Rate 54 Mb/s, Strength 42 WPA WPA2
NEUF_FEA8: Infra, 00:17:33:D0:FE:AC, Freq 2412 MHz, Rate 54 Mb/s, Strength 42 WPA
Livebox-29b5: Infra, 00:15:56:0B:83:B5, Freq 2437 MHz, Rate 54 Mb/s, Strength 42 WPA WPA2
Livebox-621C: Infra, 40:5A:9B:FC:62:1C, Freq 2412 MHz, Rate 54 Mb/s, Strength 39 WPA WPA2
SFR WiFi Mobile: Infra, 9A:17:33:D0:FE:AF, Freq 2412 MHz, Rate 54 Mb/s, Strength 39 WPA2 Enterprise
Livebox-cfea: Infra, 00:19:70:65:BF:56, Freq 2437 MHz, Rate 54 Mb/s, Strength 34 WPA WPA2
Bbox-E2B5B7: Infra, 00:1F:9F:EE:23:09, Freq 2462 MHz, Rate 54 Mb/s, Strength 27 WPA WPA2
FreeWifi: Infra, 4A:9A:6D:77:82:42, Freq 2447 MHz, Rate 54 Mb/s, Strength 49
orange: Infra, 06:15:56:0B:83:B5, Freq 2437 MHz, Rate 54 Mb/s, Strength 44
SFR WiFi FON: Infra, 9A:17:33:D0:FE:AD, Freq 2412 MHz, Rate 54 Mb/s, Strength 42
orange: Infra, 12:5A:9B:FC:62:1C, Freq 2412 MHz, Rate 54 Mb/s, Strength 37
orange: Infra, 52:33:8E:C0:06:93, Freq 2437 MHz, Rate 54 Mb/s, Strength 35
print server 319AA9: Ad-Hoc, 02:F3:C3:FB:0E:0E, Freq 2462 MHz, Rate 11 Mb/s, Strength 37
Bouygues Telecom Wi-Fi: Infra, 62:1F:9F:EE:23:0A, Freq 2462 MHz, Rate 54 Mb/s, Strength 27
*fjassociation: Infra, 58:98:35:1C:A7:C7, Freq 2462 MHz, Rate 54 Mb/s, Strength 90 WEP
Bbox-9A233C: Infra, 96:FE:F4:9A:23:3C, Freq 2462 MHz, Rate 54 Mb/s, Strength 22 WPA WPA2
Bouygues Telecom Wi-Fi: Infra, 72:1F:9F:F8:A6:14, Freq 2462 MHz, Rate 54 Mb/s, Strength 24
Bouygues Telecom Wi-Fi: Infra, 96:FE:F4:9A:23:3D, Freq 2462 MHz, Rate 54 Mb/s, Strength 19
Bbox-E3617D: Infra, 00:1F:9F:F8:A6:17, Freq 2462 MHz, Rate 54 Mb/s, Strength 27 WPA WPA2
orange: Infra, 06:19:70:65:BF:56, Freq 2437 MHz, Rate 54 Mb/s, Strength 37
IPv4 Settings:
Address: 192.168.1.83
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.254
DNS: 87.98.149.171
DNS: 91.121.61.147
IPv6 Settings:
Address: 2001:41d0:fe0f:a200:f817:d676:9342:85de
Prefix: 64
Gateway: fe80::5a98:35ff:fe1c:a7c6
Address: 2001:41d0:fe0f:a200:a3e:8eff:fe17:6d3d
Prefix: 64
Gateway: fe80::5a98:35ff:fe1c:a7c6
Address: fe80::a3e:8eff:fe17:6d3d
Prefix: 64
Gateway: fe80::5a98:35ff:fe1c:a7c6
DNS: 2001:41d0:3:163::1
DNS: 2001:41d0:1:e2b8::1
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: tg3
State: unavailable
Default: no
HW Address: B8:88:E3:58:2E:DB
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off
>> sudo rfkill list
0: acer-wireless: Wireless LAN
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
[/code]
.
Hors ligne
#2 Le 07/08/2015, à 20:02
- Julius22
Re : perte wifi
Bonjour,
Les retours de commandes que tu as donnés sont-ils bien ceux que tu obtiens quand le réseau Wi-Fi fontionne ? Si ce n'est pas le cas, il serait peut-être plus intéressant d'avoir les retours quand ça ne fonctionne pas.
Membre de l'April (www.april.org)
Pour éviter de perdre vos données, utilisez des formats ouverts (cf. www.formats-ouverts.org).
Regardez l'utilisation moyenne de votre processeur et pensez à BOINC.
Hors ligne
#3 Le 09/08/2015, à 09:36
- fonfonsd
Re : perte wifi
oui c est ce que j'ai quand ca fonctionne. Je vous ferais un retour de commande dès que j'ai une coupure aujourd'hui
Hors ligne
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