Bonjour,
Depuis que j'ai mis à niveau de 14.04 à 16.04, j'ai parfois la connexion (en Wifi) et le plus souvent pas de connexion. Mon serveur est une livebox. En 14.04, pas de prolème. Mais là, c'est vraiment galère.
J'ai donc passé une à une toutes les commandes demandées par xubu1957, voici ce que ça donne :
pierrot@pierrot:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS"
pierrot@pierrot:~$ lsusb
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 0ac8:c342 Z-Star Microelectronics Corp.
Bus 001 Device 003: ID 046d:c062 Logitech, Inc. M-UAS144 [LS1 Laser Mouse]
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
pierrot@pierrot:~$ lspci
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 02)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 05)
00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation HM55 Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
01:00.0 VGA compatible controller: NVIDIA Corporation GT216M [GeForce GT 330M] (rev a2)
01:00.1 Audio device: NVIDIA Corporation GT216 HDMI Audio Controller (rev a1)
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8192E/RTL8192SE Wireless LAN Controller (rev 01)
06:00.0 Ethernet controller: Marvell Technology Group Ltd. Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB] (rev 11)
3f:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)pierrot@pierrot:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS"
pierrot@pierrot:~$ lsusb
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 0ac8:c342 Z-Star Microelectronics Corp.
Bus 001 Device 003: ID 046d:c062 Logitech, Inc. M-UAS144 [LS1 Laser Mouse]
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
pierrot@pierrot:~$ lspci
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 02)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 05)
00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation HM55 Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
01:00.0 VGA compatible controller: NVIDIA Corporation GT216M [GeForce GT 330M] (rev a2)
01:00.1 Audio device: NVIDIA Corporation GT216 HDMI Audio Controller (rev a1)
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8192E/RTL8192SE Wireless LAN Controller (rev 01)
06:00.0 Ethernet controller: Marvell Technology Group Ltd. Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB] (rev 11)
3f:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
3f:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
3f:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
3f:02.1 Host bridge: Intel Corporation 1st Generation Core i3/5/7 Processor QPI Physical 0 (rev 02)
3f:02.2 Host bridge: Intel Corporation 1st Generation Core i3/5/7 Processor Reserved (rev 02)
3f:02.3 Host bridge: Intel Corporation 1st Generation Core i3/5/7 Processor Reserved (rev 02)
pierrot@pierrot:~$ lspci -nn | grep -i net
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8192E/RTL8192SE Wireless LAN Controller [10ec:8192] (rev 01)
06:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB] [11ab:4381] (rev 11)
pierrot@pierrot:~$ lspci -k
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
Subsystem: Samsung Electronics Co Ltd R730 Laptop
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 02)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
Subsystem: Samsung Electronics Co Ltd R730 Laptop
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
DeviceName: Onboard Audio
Subsystem: Samsung Electronics Co Ltd R730 Laptop
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 05)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 05)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
Subsystem: Samsung Electronics Co Ltd R730 Laptop
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation HM55 Chipset LPC Interface Controller (rev 05)
Subsystem: Samsung Electronics Co Ltd R730 Laptop
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
Subsystem: Samsung Electronics Co Ltd R730 Laptop
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
Subsystem: Samsung Electronics Co Ltd R730 Laptop
Kernel modules: i2c_i801
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
Subsystem: Samsung Electronics Co Ltd R730 Laptop
Kernel driver in use: intel ips
Kernel modules: intel_ips
01:00.0 VGA compatible controller: NVIDIA Corporation GT216M [GeForce GT 330M] (rev a2)
Subsystem: Samsung Electronics Co Ltd GT216M [GeForce GT 330M]
Kernel driver in use: nouveau
Kernel modules: nvidiafb, nouveau
01:00.1 Audio device: NVIDIA Corporation GT216 HDMI Audio Controller (rev a1)
Subsystem: Samsung Electronics Co Ltd GT216 HDMI Audio Controller
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8192E/RTL8192SE Wireless LAN Controller (rev 01)
Subsystem: Askey Computer Corp. RTL8192E/RTL8192SE Wireless LAN Controller
Kernel driver in use: rtl819xE
Kernel modules: rtl8192se, r8192e_pci
06:00.0 Ethernet controller: Marvell Technology Group Ltd. Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB] (rev 11)
Subsystem: Samsung Electronics Co Ltd Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB]
Kernel driver in use: sky2
Kernel modules: sky2
3f:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
Subsystem: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers
3f:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
Subsystem: Intel Corporation Core Processor QuickPath Architecture System Address Decoder
3f:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
Subsystem: Intel Corporation Core Processor QPI Link 0
3f:02.1 Host bridge: Intel Corporation 1st Generation Core i3/5/7 Processor QPI Physical 0 (rev 02)
Subsystem: Intel Corporation 1st Generation Core i3/5/7 Processor QPI Physical 0
3f:02.2 Host bridge: Intel Corporation 1st Generation Core i3/5/7 Processor Reserved (rev 02)
Subsystem: Intel Corporation 1st Generation Core i3/5/7 Processor Reserved
3f:02.3 Host bridge: Intel Corporation 1st Generation Core i3/5/7 Processor Reserved (rev 02)
Subsystem: Intel Corporation 1st Generation Core i3/5/7 Processor Reserved
pierrot@pierrot:~$ sudo lshw -C network
sudo: impossible de déterminer le nom de l'hôte pierrot: Connexion terminée par expiration du délai d'attente
[sudo] Mot de passe de pierrot :
*-network
description: Interface réseau sans fil
produit: RTL8192E/RTL8192SE Wireless LAN Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: enp2s0
version: 01
numéro de série: 00:e0:4c:00:00:01
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl819xE driverversion=0014.0401.2010 latency=0 link=no multicast=yes wireless=802.11bgn
ressources: irq:16 portE/S:c000(taille=256) mémoire:f6800000-f6803fff
*-network
description: Ethernet interface
produit: Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB]
fabriquant: Marvell Technology Group Ltd.
identifiant matériel: 0
information bus: pci@0000:06:00.0
nom logique: enp6s0
version: 11
numéro de série: 00:24:54:af:99:21
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi 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=sky2 driverversion=1.30 latency=0 link=no multicast=yes port=twisted pair
ressources: irq:26 mémoire:f5420000-f5423fff portE/S:b000(taille=256) mémoire:f5400000-f541ffff
pierrot@pierrot:~$ lsmod
Module Size Used by
michael_mic 16384 0
arc4 16384 0
rtllib_crypt_tkip 20480 -1
rtllib_crypt_ccmp 16384 -1
uvcvideo 90112 0
r8192e_pci 135168 0
rtllib 155648 1 r8192e_pci
snd_hda_codec_hdmi 53248 4
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
lib80211 16384 3 rtllib,rtllib_crypt_ccmp,rtllib_crypt_tkip
videobuf2_v4l2 28672 1 uvcvideo
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
snd_hda_codec_realtek 86016 1
rtl8192se 65536 0
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
v4l2_common 16384 1 videobuf2_v4l2
snd_hda_intel 36864 5
videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
rtl_pci 28672 1 rtl8192se
media 24576 2 uvcvideo,videodev
rtlwifi 77824 2 rtl_pci,rtl8192se
snd_hda_codec 135168 4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
mac80211 737280 3 rtl_pci,rtlwifi,rtl8192se
snd_hda_core 73728 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
snd_hwdep 16384 1 snd_hda_codec
intel_powerclamp 16384 0
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
cfg80211 565248 2 mac80211,rtlwifi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
coretemp 16384 0
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
kvm_intel 172032 0
kvm 536576 1 kvm_intel
snd_timer 32768 2 snd_pcm,snd_seq
snd 81920 21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore 16384 1 snd
irqbypass 16384 1 kvm
samsung_laptop 20480 0
input_leds 16384 0
joydev 20480 0
serio_raw 16384 0
shpchp 36864 0
lpc_ich 24576 0
mac_hid 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 2
hid_generic 16384 0
usbhid 49152 0
hid 118784 2 hid_generic,usbhid
nouveau 1495040 8
mxm_wmi 16384 1 nouveau
wmi 20480 2 mxm_wmi,nouveau
i2c_algo_bit 16384 1 nouveau
ttm 94208 1 nouveau
psmouse 126976 0
drm_kms_helper 147456 1 nouveau
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
drm 360448 11 ttm,drm_kms_helper,nouveau
intel_ips 20480 0
sky2 61440 0
ahci 36864 2
libahci 32768 1 ahci
fjes 28672 0
video 40960 2 samsung_laptop,nouveau
pierrot@pierrot:~$ iwconfig
enp2s0 802.11bgn ESSID:"Livebox-d0f6" Nickname:"rtl8192E"
Mode:Managed Frequency=2.412 GHz Access Point: Not-Associated
Bit Rate:19.5 Mb/s
Retry min limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=10/100 Signal level=0 dBm Noise level=-100 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
lo no wireless extensions.
enp6s0 no wireless extensions.
pierrot@pierrot:~$ ifconfig
enp2s0 Link encap:Ethernet HWaddr 00:e0:4c:00:00:01
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:83106 erreurs:0 :0 overruns:0 frame:0
TX packets:56995 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:113677109 (113.6 MB) Octets transmis:4793790 (4.7 MB)
Interruption:16 Mémoire:ffffc90000820000-ffffc90000820100
enp6s0 Link encap:Ethernet HWaddr 00:24:54:af:99:21
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:19
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:5072 erreurs:0 :0 overruns:0 frame:0
TX packets:5072 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:419548 (419.5 KB) Octets transmis:419548 (419.5 KB)
pierrot@pierrot:~$ sudo iwlist scan
sudo: impossible de déterminer le nom de l'hôte pierrot: Connexion terminée par expiration du délai d'attente
enp2s0 Scan completed :
Cell 01 - Address: 5C:33:8E:E4:F9:56
ESSID:"Livebox-d0f6"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:1
Encryption key:on
Bit Rates:130 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 6 9 12 18 24 36 48 54
Quality=93/100 Signal level=-59 dBm Noise level=-116 dBm
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD210050F204104A00011010440001021011000F4C697665626F782046545448207632
Extra: Last beacon: 180ms ago
Cell 02 - Address: 52:33:8E:E4:F9:56
ESSID:"orange"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:1
Encryption key:off
Bit Rates:130 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 6 9 12 18 24 36 48 54
Quality=86/100 Signal level=-61 dBm Noise level=-113 dBm
Extra: Last beacon: 148ms ago
Cell 03 - Address: F4:CA:E5:98:B6:AA
ESSID:"FreeWifi_secure"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:2
Encryption key:on
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 18 22 6 9 12 24 36 48 54
Quality=63/100 Signal level=-59 dBm Noise level=-101 dBm
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
Extra: Last beacon: 203ms ago
Cell 04 - Address: F4:CA:E5:98:B6:A8
ESSID:"AZERTY"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:2
Encryption key:on
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 18 22 6 9 12 24 36 48 54
Quality=62/100 Signal level=-59 dBm Noise level=-101 dBm
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra: Last beacon: 211ms ago
Cell 05 - Address: 00:24:D4:D4:3E:30
ESSID:"Alberi"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:3
Encryption key:on
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 18 22 6 9 12 24 36 48 54
Quality=63/100 Signal level=-59 dBm Noise level=-101 dBm
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra: Last beacon: 186ms ago
Cell 06 - Address: 00:24:D4:D4:3E:32
ESSID:"FreeWifi_secure"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:3
Encryption key:on
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 18 22 6 9 12 24 36 48 54
Quality=62/100 Signal level=-59 dBm Noise level=-101 dBm
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
Extra: Last beacon: 165ms ago
Cell 07 - Address: 68:A3:78:0D:4E:55
ESSID:"freebox_TQTEPL"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:7
Encryption key:on
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 18 22 6 9 12 24 36 48 54
Quality=65/100 Signal level=-62 dBm Noise level=-102 dBm
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra: Last beacon: 93ms ago
Cell 08 - Address: 68:A3:78:0D:4E:56
ESSID:"FreeWifi"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:7
Encryption key:off
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 18 22 6 9 12 24 36 48 54
Quality=65/100 Signal level=-62 dBm Noise level=-102 dBm
Extra: Last beacon: 101ms ago
Cell 09 - Address: 68:A3:78:0D:4E:57
ESSID:"FreeWifi_secure"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:7
Encryption key:on
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 18 22 6 9 12 24 36 48 54
Quality=65/100 Signal level=-62 dBm Noise level=-102 dBm
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
Extra: Last beacon: 97ms ago
Cell 10 - Address: 2C:59:E5:F9:4D:D8
ESSID:"HP-Print-D8-Deskjet 3520 series"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:6
Encryption key:off
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 6 9 11 12 18 24 36 48 54
Quality=65/100 Signal level=-61 dBm Noise level=-102 dBm
Extra: Last beacon: 129ms ago
Cell 11 - Address: E6:45:A2:9A:88:90
ESSID:"FREEBOX_ABDELHAFID"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:7
Encryption key:on
Bit Rates:300 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 6 11 9 12 18 24 36 48 54
Quality=62/100 Signal level=-61 dBm Noise level=-101 dBm
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Extra: Last beacon: 132ms ago
Cell 12 - Address: E6:45:A2:9A:88:91
ESSID:"<hidden>\x00"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:7
Encryption key:on
Bit Rates:300 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 6 11 9 12 18 24 36 48 54
Quality=60/100 Signal level=-60 dBm Noise level=-100 dBm
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra: Last beacon: 157ms ago
Cell 13 - Address: E6:45:A2:9A:88:92
ESSID:"FreeWifi"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:7
Encryption key:off
Bit Rates:300 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 6 11 9 12 18 24 36 48 54
Quality=63/100 Signal level=-61 dBm Noise level=-101 dBm
Extra: Last beacon: 131ms ago
Cell 14 - Address: F4:CA:E5:98:B6:A9
ESSID:"FreeWifi"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:2
Encryption key:off
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 18 22 6 9 12 24 36 48 54
Quality=63/100 Signal level=-59 dBm Noise level=-101 dBm
Extra: Last beacon: 257ms ago
Cell 15 - Address: 00:19:70:33:24:34
ESSID:"Livebox-a63e"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:6
Encryption key:on
Bit Rates:130 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 6 9 12 18 24 36 48 54
Quality=62/100 Signal level=-61 dBm Noise level=-101 dBm
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD210050F204104A00011010440001021011000F4C697665626F782046545448207632
Extra: Last beacon: 140ms ago
Cell 16 - Address: E6:45:A2:9A:88:93
ESSID:"FreeWifi_secure"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:7
Encryption key:on
Bit Rates:300 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 6 11 9 12 18 24 36 48 54
Quality=63/100 Signal level=-61 dBm Noise level=-101 dBm
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : 802.1x
Extra: Last beacon: 131ms ago
Cell 17 - Address: 00:24:D4:D4:3E:31
ESSID:"FreeWifi"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:3
Encryption key:off
Bit Rates:195 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 18 22 6 9 12 24 36 48 54
Quality=63/100 Signal level=-59 dBm Noise level=-101 dBm
Extra: Last beacon: 181ms ago
Cell 18 - Address: 64:7C:34:D5:E2:2A
ESSID:"Bbox-Gui"
Protocol:IEEE802.11N-24G
Mode:Master
Channel:1
Encryption key:on
Bit Rates:144.5 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 6 9 11 12 18 24 36 48 54
Quality=62/100 Signal level=-59 dBm Noise level=-101 dBm
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra: Last beacon: 233ms ago
lo Interface doesn't support scanning.
enp6s0 Interface doesn't support scanning.
pierrot@pierrot:~$ uname -r -m
4.4.0-31-generic x86_64
pierrot@pierrot:~$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
pierrot@pierrot:~$ nm-tool
La commande « nm-tool » est introuvable, vouliez-vous dire :
La commande « dm-tool » du paquet « lightdm » (main)
nm-tool : commande introuvable
pierrot@pierrot:~$ nm -tool
nm: 'a.out': pas de fichier comme tel
pierrot@pierrot:~$ sudo rfkill list
sudo: impossible de déterminer le nom de l'hôte pierrot: Connexion terminée par expiration du délai d'attente
0: samsung-wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
pierrot@pierrot:~$ nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
Connexion filaire 1 00b0958d-cf68-4272-92d9-322e008eef50 802-3-ethernet --
Livebox-d0f6 9dd4a047-9b00-49ce-967c-3402b1766306 802-11-wireless --
Inutile de dire que ça ne e parle pas !
Et pour vous ?
Merci de vos lumières...
Pierrotm