Salut !
Voila :
~$ cat wificheck.log
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.3 LTS"
>> lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 007: ID 0e8d:763f MediaTek Inc.
Bus 001 Device 003: ID 0bda:57b5 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 062a:4102 Creative Labs
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]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10)
Subsystem: ASUSTeK Computer Inc. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1043:200f]
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller [0280]: MEDIATEK Corp. MT7630e 802.11bgn Wireless Network Adapter [14c3:7630]
Subsystem: Foxconn International, Inc. MT7630e 802.11bgn Wireless Network Adapter [105b:e084]
Kernel driver in use: mt7630e
Kernel modules: mt7630e
04:00.0 3D controller [0302]: NVIDIA Corporation GM108M [GeForce 930M] [10de:1346] (rev a2)
>> 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@0000:02:00.0
nom logique: enp2s0
version: 10
numéro de série: 1c:b7:2c:a2:b2:28
taille: 1Gbit/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=full firmware=rtl8168g-3_0.0.1 04/23/13 ip=192.168.1.47 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
ressources: irq:47 portE/S:4000(taille=256) mémoire:a3204000-a3204fff mémoire:a3200000-a3203fff
*-network
description: Interface réseau sans fil
produit: MT7630e 802.11bgn Wireless Network Adapter
fabriquant: MEDIATEK Corp.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlp3s0f0
version: 00
numéro de série: 40:b8:9a:4f:d6:d7
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=mt7630e driverversion=4.4.0-97-generic firmware=112.3 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
ressources: irq:19 mémoire:a3100000-a31fffff
>> lsmod
Module Size Used by
mt76xx 20480 0
bnep 20480 2
asus_nb_wmi 24576 0
asus_wmi 28672 1 asus_nb_wmi
sparse_keymap 16384 1 asus_wmi
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
btintel 16384 1 btusb
rtsx_usb_ms 20480 0
bluetooth 520192 10 bnep,btbcm,btrtl,btusb,btintel
memstick 20480 1 rtsx_usb_ms
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
kvm_intel 172032 0
kvm 544768 1 kvm_intel
irqbypass 16384 1 kvm
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
aesni_intel 167936 0
arc4 16384 2
aes_x86_64 20480 1 aesni_intel
mt7630e 180224 0
lrw 16384 1 aesni_intel
snd_hda_codec_hdmi 53248 1
mac80211 737280 1 mt7630e
uvcvideo 90112 0
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
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 28672 1 uvcvideo
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
v4l2_common 16384 1 videobuf2_v4l2
cfg80211 565248 2 mac80211,mt7630e
videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
snd_hda_codec_realtek 86016 1
media 24576 2 uvcvideo,videodev
eeprom_93cx6 16384 1 mt7630e
input_leds 16384 0
joydev 20480 0
serio_raw 16384 0
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
snd_hda_intel 40960 5
snd_hda_codec 135168 4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
crc_ccitt 16384 1 mt7630e
intel_pch_thermal 16384 0
snd_hda_core 73728 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
lpc_ich 24576 0
snd_hwdep 16384 1 snd_hda_codec
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
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
8250_dw 16384 0
snd_timer 32768 2 snd_pcm,snd_seq
mei_me 36864 0
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
mei 98304 1 mei_me
shpchp 36864 0
soundcore 16384 1 snd
snd_soc_sst_acpi 16384 0
dw_dmac 16384 0
dw_dmac_core 24576 1 dw_dmac
tpm_crb 16384 0
spi_pxa2xx_platform 24576 0
i2c_designware_platform 16384 0
int3402_thermal 16384 0
processor_thermal_device 16384 0
int3400_thermal 16384 0
i2c_designware_core 20480 1 i2c_designware_platform
intel_soc_dts_iosf 16384 1 processor_thermal_device
int340x_thermal_zone 16384 2 int3402_thermal,processor_thermal_device
acpi_thermal_rel 16384 1 int3400_thermal
acpi_pad 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
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
nouveau 1495040 0
mxm_wmi 16384 1 nouveau
ttm 98304 1 nouveau
i2c_algo_bit 16384 2 i915,nouveau
drm_kms_helper 155648 2 i915,nouveau
psmouse 131072 0
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
ahci 36864 3
sysimgblt 16384 1 drm_kms_helper
libahci 32768 1 ahci
fb_sys_fops 16384 1 drm_kms_helper
drm 364544 7 ttm,i915,drm_kms_helper,nouveau
r8169 81920 0
mii 16384 1 r8169
sdhci_acpi 16384 0
wmi 20480 3 mxm_wmi,nouveau,asus_wmi
video 40960 3 i915,nouveau,asus_wmi
sdhci 45056 1 sdhci_acpi
fjes 28672 0
>> iwconfig
wlp3s0f0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
>> ifconfig -a
enp2s0 Link encap:Ethernet HWaddr 1c:b7:2c:a2:b2:28
inet adr:192.168.1.47 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: 2a01:e34:ec7c:1b90:4c46:615c:c32b:779/64 Scope:Global
adr inet6: 2a01:e34:ec7c:1b90:6834:82e3:9df4:4ace/64 Scope:Global
adr inet6: fe80::bb8e:6973:2a37:fbbd/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:3545 erreurs:0 :0 overruns:0 frame:0
TX packets:2401 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:4011343 (4.0 MB) Octets transmis:301303 (301.3 KB)
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:269 erreurs:0 :0 overruns:0 frame:0
TX packets:269 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:24127 (24.1 KB) Octets transmis:24127 (24.1 KB)
wlp3s0f0 Link encap:Ethernet HWaddr 40:b8:9a:4f:d6:d7
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)
>> sudo iwlist scan
wlp3s0f0 Scan completed :
Cell 01 - Address: 68:A3:78:1A:C6:09
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=70/70 Signal level=55 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=000000207a48cc79
Extra: Last beacon: 92ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
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: 3D160B000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 02 - Address: 68:A3:78:1A:C6:08
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=70/70 Signal level=55 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=000000207a48c509
Extra: Last beacon: 92ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 03 - Address: 68:A3:78:1A:C6:07
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=70/70 Signal level=55 dBm
Encryption key:on
ESSID:"Freebox-1AC606"
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=000000207a48bcb8
Extra: Last beacon: 92ms ago
IE: Unknown: 000E46726565626F782D314143363036
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
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: 3D160B000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
>> uname -r -m
4.4.0-97-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
FreeWifi Infra 11 54 Mo/s 55 ▂▄__ --
Freebox-1AC606 Infra 11 54 Mo/s 55 ▂▄__ WPA2
FreeWifi_secure Infra 11 54 Mo/s 55 ▂▄__ WPA2 802.1X
>> nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
Connexion filaire 1 5f29099c-fdb6-3a86-8d42-03241ae55849 802-3-ethernet enp2s0
Freebox-1AC606 7268be4e-6001-4cfa-9cb9-6caa84a2f9e5 802-11-wireless --
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: asus-wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
3: asus-bluetooth: Bluetooth
Soft blocked: yes
Hard blocked: no
4: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no