Excuses moi, je n'avais pas lu l'annonce 🙁
Voici le resultat de Wificheck
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS"
>> lsusb
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 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 0bda:0139 Realtek Semiconductor Corp. RTS5139 Card Reader Controller
Bus 001 Device 003: ID 046d:c534 Logitech, Inc. Unifying Receiver
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
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 06)
Subsystem: Micro-Star International Co., Ltd. [MSI] RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1462:108d]
Kernel driver in use: r8169
Kernel modules: r8169
04:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
Subsystem: AzureWave AW-NE785 / AW-NE785H 802.11bgn Wireless Full or Half-size Mini PCIe Card [1a3b:1089]
Kernel driver in use: ath9k
Kernel modules: ath9k
>> sudo lshw -C network
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: enp3s0
version: 06
numéro de série: 6c:62:6d:2f:fb:d4
taille: 10Mbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl_nic/rtl8168e-2.fw latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:36 portE/S:d000(taille=256) mémoire:f2104000-f2104fff mémoire:f2100000-f2103fff
*-network
description: Interface réseau sans fil
produit: AR9285 Wireless Network Adapter (PCI-Express)
fabriquant: Qualcomm Atheros
identifiant matériel: 0
information bus: pci@0000:04:00.0
nom logique: wlp4s0
version: 01
numéro de série: 48:5d:60:83:a7:df
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=ath9k driverversion=4.4.0-64-generic firmware=N/A ip=192.168.1.16 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
ressources: irq:19 mémoire:f7800000-f780ffff
>> lsmod
Module Size Used by
drbg 32768 1
ansi_cprng 16384 0
ctr 16384 1
ccm 20480 1
bbswitch 16384 0
binfmt_misc 20480 1
msi_wmi 16384 0
sparse_keymap 16384 1 msi_wmi
mxm_wmi 16384 0
rtsx_usb_ms 20480 0
memstick 20480 1 rtsx_usb_ms
snd_hda_codec_hdmi 53248 1
intel_rapl 20480 0
arc4 16384 2
x86_pkg_temp_thermal 16384 0
snd_hda_codec_realtek 86016 1
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
ath9k 143360 0
intel_powerclamp 16384 0
ath9k_common 36864 1 ath9k
coretemp 16384 0
ath9k_hw 466944 2 ath9k_common,ath9k
kvm_intel 172032 0
ath 32768 3 ath9k_common,ath9k,ath9k_hw
snd_hda_intel 40960 3
kvm 544768 1 kvm_intel
mac80211 737280 1 ath9k
snd_hda_codec 135168 4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
snd_hda_core 73728 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
irqbypass 16384 1 kvm
snd_hwdep 16384 1 snd_hda_codec
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
cfg80211 565248 4 ath,ath9k_common,ath9k,mac80211
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
aesni_intel 167936 2
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
aes_x86_64 20480 1 aesni_intel
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
lrw 16384 1 aesni_intel
mei_me 36864 0
snd 81920 17 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
mei 98304 1 mei_me
lpc_ich 24576 0
shpchp 36864 0
soundcore 16384 1 snd
gf128mul 16384 1 lrw
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 20480 3 ghash_clmulni_intel,aesni_intel,ablk_helper
input_leds 16384 0
joydev 20480 0
serio_raw 16384 0
wmi 20480 2 msi_wmi,mxm_wmi
mac_hid 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 2
rtsx_usb_sdmmc 28672 0
rtsx_usb 24576 2 rtsx_usb_sdmmc,rtsx_usb_ms
hid_generic 16384 0
usbhid 49152 0
hid 118784 2 hid_generic,usbhid
i915 1208320 4
i2c_algo_bit 16384 1 i915
drm_kms_helper 155648 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
drm 364544 6 i915,drm_kms_helper
ahci 36864 3
psmouse 131072 0
r8169 81920 0
libahci 32768 1 ahci
mii 16384 1 r8169
video 40960 2 i915,msi_wmi
fjes 28672 0
>> iwconfig
wlp4s0 IEEE 802.11bgn ESSID:"Jean-Marie"
Mode:Managed Frequency:2.412 GHz Access Point: 34:8A:AE:1F:5F:90
Bit Rate=65 Mb/s Tx-Power=14 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=54/70 Signal level=-56 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:168 Missed beacon:0
>> ifconfig -a
enp3s0 Link encap:Ethernet HWaddr 6c:62:6d:2f:fb:d4
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)
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:1601 erreurs:0 :0 overruns:0 frame:0
TX packets:1601 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:116649 (116.6 KB) Octets transmis:116649 (116.6 KB)
wlp4s0 Link encap:Ethernet HWaddr 48:5d:60:83:a7:df
inet adr:192.168.1.16 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::3bc8:4f85:bb0e:9761/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:12409 erreurs:0 :0 overruns:0 frame:0
TX packets:12108 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:8671756 (8.6 MB) Octets transmis:3158383 (3.1 MB)
>> sudo iwlist scan
wlp4s0 Scan completed :
Cell 01 - Address: 34:8A:AE:1F:5F:90
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=53/70 Signal level=-57 dBm
Encryption key:on
ESSID:"Jean-Marie"
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=00000007bb7824c4
Extra: Last beacon: 84ms ago
IE: Unknown: 000A4A65616E2D4D61726965
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: DD180050F2020101810003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD8F0050F204104A0001101044000102103B000103104700103A3B3F48484CF84DFC4D4037073B3F4810210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E31104200094C4B313430363346461054000800060050F204000110110000100800020006103C0001011049000600372A000120
Cell 02 - Address: 56:2A:A2:47:8B:93
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=63/70 Signal level=-47 dBm
Encryption key:on
ESSID:"DIRECT-eJ"
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
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000000e5b8434
Extra: Last beacon: 84ms ago
IE: Unknown: 00094449524543542D654A
IE: Unknown: 01088C129824B048606C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6C0013FFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DDAF0050F204104A0001101044000102103B00010310470010BC329E001DD811B28601542AA2478B931021001852616C696E6B20546563686E6F6C6F67792C20436F72702E1023001C52616C696E6B20576972656C6573732041636365737320506F696E74102400065254323836301042000831323334353637381054000800070050F2040001101100114D544B2D4454562D53696E6B2D3842393310080002238C103C0001011049000600372A000120
IE: Unknown: DD1D506F9A0A0000060111022A0064060001000900000A0006542AA2478B93
IE: Unknown: DD07000C4300000000
>> uname -r -m
4.4.0-64-generic x86_64
>> 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
DIRECT-eJ Infra 1 54 Mo/s 92 ▂▄▆█ WPA2
* Jean-Marie Infra 1 54 Mo/s 70 ▂▄▆_ WPA1 WPA2
>> nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
Jean-Marie 430cb862-8829-4374-a52f-0fb7ae1e2966 802-11-wireless wlp4s0
Amicale_SP f1860552-d18c-4fee-a2d8-1e91f5972868 802-11-wireless --
Chibilette 42411934-10dc-40a1-ad6f-c1f1e7f3db6a 802-11-wireless --
Chicago 353b68cd-7558-45fb-be2f-023ee1ded6b8 vpn --
Connexion filaire 1 e19c84fb-479d-3d14-9dde-8e53d2ee59bd 802-3-ethernet --
DIRECT-4V be255a4f-9830-4d55-949f-d8626112e9e3 802-11-wireless --
Livebox-7A1C 32627c9d-1a94-4e30-9351-b7ed6e637135 802-11-wireless --
Livebox-98c9 32949ba7-e020-4b9b-9789-8914f127a185 802-11-wireless --
Los_Angeles 0548db93-7acc-4bff-91b3-c8a9e87cb871 vpn --
Olivier 811fbd7c-c0f6-40d4-9e68-c9e350a1fc52 802-11-wireless --
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no