Le résultat de wificheck 😃
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.10
DISTRIB_CODENAME=yakkety
DISTRIB_DESCRIPTION="Ubuntu 16.10"
>> lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
>> lspci -k -nn | grep -A 3 -i net
06:04.0 Network controller [0280]: Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection [8086:4220] (rev 05)
Subsystem: Intel Corporation WM3B2200BG Mini-PCI Card [8086:2701]
Kernel driver in use: ipw2200
Kernel modules: ipw2200
06:08.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter [10ec:8139] (rev 10)
Subsystem: Toshiba America Info Systems RTL-8100/8101L/8139 PCI Fast Ethernet Adapter [1179:ff31]
Kernel driver in use: 8139too
Kernel modules: 8139cp, 8139too
>> sudo lshw -C network
>> lsmod
Module Size Used by
snd_hda_codec_hdmi 45056 1
snd_hda_codec_realtek 77824 1
snd_hda_codec_generic 69632 1 snd_hda_codec_realtek
snd_hda_intel 32768 3
snd_hda_codec 118784 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hda_core 69632 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hwdep 16384 1 snd_hda_codec
ipw2200 143360 0
snd_pcm 94208 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
libipw 36864 1 ipw2200
snd_seq_midi 16384 0
lib80211 16384 1 libipw
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 28672 1 snd_seq_midi
cfg80211 512000 2 ipw2200,libipw
snd_seq 57344 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
pcmcia 57344 0
snd_timer 32768 2 snd_seq,snd_pcm
joydev 20480 0
yenta_socket 40960 0
input_leds 16384 0
snd 69632 17 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_hda_codec_realtek,snd_pcm
pcmcia_rsrc 20480 1 yenta_socket
serio_raw 16384 0
lpc_ich 20480 0
soundcore 16384 1 snd
pcmcia_core 24576 3 yenta_socket,pcmcia,pcmcia_rsrc
shpchp 32768 0
mac_hid 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 20480 0
x_tables 24576 1 ip_tables
autofs4 40960 2
i915 1245184 4
i2c_algo_bit 16384 1 i915
drm_kms_helper 147456 1 i915
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
8139too 32768 0
psmouse 122880 0
drm 311296 6 i915,drm_kms_helper
8139cp 28672 0
mii 16384 2 8139cp,8139too
pata_acpi 16384 0
fjes 28672 0
video 36864 1 i915
>> iwconfig
wlp6s4 IEEE 802.11 ESSID:off/any
Mode:Managed Channel:0 Access Point: Not-Associated
Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0
Retry limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
>> ifconfig -a
enp6s8: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.70 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::3e62:c6cd:f97e:97db prefixlen 64 scopeid 0x20<link>
ether 00:c0:9f:d2:c2:d3 txqueuelen 1000 (Ethernet)
RX packets 4635 bytes 3934906 (3.9 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2810 bytes 331177 (331.1 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1 (Boucle locale)
RX packets 14021 bytes 848669 (848.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 14021 bytes 848669 (848.6 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp6s4: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 00:15:00:14:af:74 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
wlp6s4 Scan completed :
Cell 01 - Address: B8:26:6C:D2:E4:66
ESSID:"Livebox-E466"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=68/100 Signal level=-59 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
Extra: Last beacon: 80ms ago
Cell 02 - Address: D0:84:B0:6D:3B:72
ESSID:"Livebox-3B72"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=44/100 Signal level=-74 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
Extra: Last beacon: 120ms ago
Cell 03 - Address: 92:84:B0:6D:3B:72
ESSID:"orange"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:off
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=46/100 Signal level=-73 dBm
Extra: Last beacon: 108ms ago
Cell 04 - Address: 9A:26:6C:D2:E4:66
ESSID:"orange"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:off
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=70/100 Signal level=-58 dBm
Extra: Last beacon: 112ms ago
Cell 05 - Address: 24:95:04:8B:01:D4
ESSID:"outerheaven"
Protocol:IEEE 802.11bg
Mode:Master
Channel:0
Encryption key:on
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=94/100 Signal level=-33 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: 20ms ago
Extra: Channel flags: INVALID
Cell 06 - Address: 72:95:04:8B:01:D5
ESSID:"SFR WiFi FON"
Protocol:IEEE 802.11bg
Mode:Master
Channel:0
Encryption key:off
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=94/100 Signal level=-33 dBm
Extra: Last beacon: 16ms ago
Extra: Channel flags: INVALID
Cell 07 - Address: 72:95:04:8B:01:D7
ESSID:"SFR WiFi Mobile"
Protocol:IEEE 802.11bg
Mode:Master
Channel:0
Encryption key:on
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=94/100 Signal level=-33 dBm
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : 802.1x
Extra: Last beacon: 12ms ago
Extra: Channel flags: INVALID
Cell 08 - Address: D2:17:33:AD:9D:6B
ESSID:"SFR WiFi Mobile"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=31/100 Signal level=-81 dBm
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : 802.1x
Extra: Last beacon: 2720ms ago
Cell 09 - Address: 00:17:33:AD:9D:68
ESSID:"NEUF_9D64"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=31/100 Signal level=-81 dBm
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra: Last beacon: 2724ms ago
Cell 10 - Address: D2:17:33:AD:9D:69
ESSID:"SFR WiFi FON"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:off
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=33/100 Signal level=-80 dBm
Extra: Last beacon: 2720ms ago
Cell 11 - Address: F8:2F:A8:3C:5F:6D
ESSID:"PS3-1937917"
Protocol:IEEE 802.11bg
Mode:Master
Channel:0
Encryption key:on
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=85/100 Signal level=-45 dBm
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra: Last beacon: 2764ms ago
Extra: Channel flags: INVALID
Cell 12 - Address: 24:95:04:BB:5D:24
ESSID:"SFR_5D20"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=42/100 Signal level=-75 dBm
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra: Last beacon: 2988ms ago
Cell 13 - Address: 92:95:04:BB:5D:25
ESSID:"SFR WiFi FON"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:off
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Quality=42/100 Signal level=-75 dBm
Extra: Last beacon: 2984ms ago
>> uname -r -m
4.8.0-32-generic i686
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
>> nm-tool
>> nmcli dev wifi
* SSID MODE CHAN DÉBIT SIGNAL BARS SÉCURITÉ
SFR WiFi FON Infra 0 54 Mo/s 100 ▂▄▆█ --
SFR WiFi Mobile Infra 0 54 Mo/s 100 ▂▄▆█ WPA2 802.1X
outerheaven Infra 0 54 Mo/s 100 ▂▄▆█ WPA1 WPA2
PS3-1937917 Infra 0 54 Mo/s 92 ▂▄▆█ WPA1
orange Infra 6 54 Mo/s 70 ▂▄▆_ --
Livebox-E466 Infra 6 54 Mo/s 69 ▂▄▆_ WPA1 WPA2
orange Infra 6 54 Mo/s 45 ▂▄__ --
Livebox-3B72 Infra 6 54 Mo/s 44 ▂▄__ WPA1 WPA2
SFR_5D20 Infra 1 54 Mo/s 42 ▂▄__ WPA1
SFR WiFi FON Infra 1 54 Mo/s 42 ▂▄__ --
SFR WiFi FON Infra 11 54 Mo/s 34 ▂▄__ --
SFR WiFi Mobile Infra 11 54 Mo/s 32 ▂▄__ WPA2 802.1X
NEUF_9D64 Infra 11 54 Mo/s 32 ▂▄__ WPA1
>> nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
Connexion filaire 1 f5acad7a-88a2-34fc-8e97-90f378e5d701 802-3-ethernet enp6s8
androidgalaxy 534aacf8-6d43-4e7f-a3d2-b94f79f1cc6e 802-11-wireless --
outerheaven 57fac2a2-3781-40c2-8126-eedd2a2a2f31 802-11-wireless --
outerheaven2 393b6f73-b049-4c0b-b863-6c39d9d54e55 802-11-wireless --
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
