Merci pour ta réponse aussi rapide !
mineelectricity@mineelectricity:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS"
mineelectricity@mineelectricity:~$ lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 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 004: ID 5986:014c Acer, Inc
Bus 003 Device 003: ID 13d3:3394 IMC Networks Bluetooth
Bus 003 Device 005: ID 1b1c:1b27 Corsair
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
mineelectricity@mineelectricity:~$ lspci
[...]
04:00.0 Ethernet controller: Qualcomm Atheros AR8161 Gigabit Ethernet (rev 10)
05:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723AE PCIe Wireless Network Adapter
mineelectricity@mineelectricity:~$ lspci -k -nn | grep -A 3 -i net
04:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8161 Gigabit Ethernet [1969:1091] (rev 10)
Subsystem: Micro-Star International Co., Ltd. [MSI] AR8161 Gigabit Ethernet [1462:10e9]
Kernel driver in use: alx
Kernel modules: alx
05:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723AE PCIe Wireless Network Adapter [10ec:8723]
Subsystem: AzureWave RTL8723AE PCIe Wireless Network Adapter [1a3b:2114]
Kernel driver in use: rtl8723ae
Kernel modules: rtl8723ae
mineelectricity@mineelectricity:~$ lspci -k
[...]
04:00.0 Ethernet controller: Qualcomm Atheros AR8161 Gigabit Ethernet (rev 10)
Subsystem: Micro-Star International Co., Ltd. [MSI] AR8161 Gigabit Ethernet
Kernel driver in use: alx
Kernel modules: alx
05:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723AE PCIe Wireless Network Adapter
Subsystem: AzureWave RTL8723AE PCIe Wireless Network Adapter
Kernel driver in use: rtl8723ae
Kernel modules: rtl8723ae
mineelectricity@mineelectricity:~$ sudo lshw -C network
*-network
description: Ethernet interface
produit: AR8161 Gigabit Ethernet
fabriquant: Qualcomm Atheros
identifiant matériel: 0
information bus: pci@0000:04:00.0
nom logique: enp4s0
version: 10
numéro de série: 44:8a:5b:40:ae:35
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm pciexpress msi msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=alx latency=0 link=no multicast=yes port=twisted pair
ressources: irq:36 mémoire:f7900000-f793ffff portE/S:d000(taille=128)
*-network
description: Interface réseau sans fil
produit: RTL8723AE PCIe Wireless Network Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:05:00.0
nom logique: wlp5s0
version: 00
numéro de série: 54:27:1e:0c:31:33
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8723ae driverversion=4.4.0-59-generic firmware=N/A ip=192.168.1.15 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
ressources: irq:33 portE/S:c000(taille=256) mémoire:f7800000-f7803fff
*-network
description: Ethernet interface
identifiant matériel: 6
nom logique: ham0
numéro de série: 7a:79:19:2a:7c:09
taille: 10Mbit/s
fonctionnalités: ethernet physical
configuration: autonegotiation=off broadcast=yes driver=tun driverversion=1.6 duplex=full ip=25.42.124.9 link=yes multicast=yes port=twisted pair speed=10Mbit/s
mineelectricity@mineelectricity:~$ lsmod
[...]
rtl_pci 40960 1 rtl8723ae
rtlwifi 102400 3 btcoexist,rtl_pci,rtl8723ae
[...]
mineelectricity@mineelectricity:~$ iwconfig
lo no wireless extensions.
ham0 no wireless extensions.
wlp5s0 IEEE 802.11bgn ESSID:"Livebox-E760"
Mode:Managed Frequency:2.412 GHz Access Point: 90:4D:4A:B3:E7:60
Bit Rate=72.2 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
Link Quality=46/70 Signal level=-64 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:405 Missed beacon:0
enp4s0 no wireless extensions.
mineelectricity@mineelectricity:~$ ifconfig
enp4s0 Link encap:Ethernet HWaddr 44:8a:5b:40:ae:35
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
ham0 Link encap:Ethernet HWaddr 7a:79:19:2a:7c:09
inet adr:25.42.124.9 Bcast:25.255.255.255 Masque:255.0.0.0
adr inet6: fe80::7879:19ff:fe2a:7c09/64 Scope:Lien
adr inet6: 2620:9b::192a:7c09/96 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1404 Metric:1
Packets reçus:1495 erreurs:0 :0 overruns:0 frame:0
TX packets:118 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:199465 (199.4 KB) Octets transmis:13026 (13.0 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:1081 erreurs:0 :0 overruns:0 frame:0
TX packets:1081 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:68517 (68.5 KB) Octets transmis:68517 (68.5 KB)
wlp5s0 Link encap:Ethernet HWaddr 54:27:1e:0c:31:33
inet adr:192.168.1.15 Bcast:192.168.1.255 Masque:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:132882 erreurs:0 :0 overruns:0 frame:0
TX packets:89249 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:178410227 (178.4 MB) Octets transmis:9623903 (9.6 MB)
mineelectricity@mineelectricity:~$ sudo iwlist scan
lo Interface doesn't support scanning.
ham0 Interface doesn't support scanning.
wlp5s0 Scan completed :
Cell 01 - Address: 90:4D:4A:B3:E7:60
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=58/70 Signal level=-52 dBm
Encryption key:on
ESSID:"Livebox-E760"
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=0000000593a76a1e
Extra: Last beacon: 36ms ago
IE: Unknown: 000C4C697665626F782D45373630
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 0706465220010D7F
IE: Unknown: 200100
IE: Unknown: 23021200
IE: Unknown: 2A0104
IE: Unknown: 32040C121860
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B050300060000
IE: Unknown: 2D1AAD0117FFFFFF0000000000000080017800000000000000000000
IE: Unknown: 3D1601080400000000000000000000000000000000000000
IE: Unknown: 7F080400000000000040
IE: Unknown: DD970050F204104A0001101044000102103B00010310470010393034443441F233F53736303930344410210008536167656D636F6D10230015536167656D636F6D46617374353336305F4D4942341024000C53475F4C42345F312E312E30104200094C4B313631333046461054000800060050F2040001101100094C697665626F782034100800020006103C0001011049000600372A000120
IE: Unknown: DD090010180203101C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
enp4s0 Interface doesn't support scanning.
mineelectricity@mineelectricity:~$ uname -r -m
4.4.0-59-generic x86_64
mineelectricity@mineelectricity:~$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
mineelectricity@mineelectricity:~$ nm-tool
La commande « nm-tool » est introuvable, vouliez-vous dire :
La commande « dm-tool » du paquet « lightdm » (main)
nm-tool : commande introuvable
mineelectricity@mineelectricity:~$ sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
mineelectricity@mineelectricity:~$ nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
ham0 d7b1acd4-c4cd-428b-b52b-b32b7ef9669c tun ham0
Ethernet automatique ec991e27-463d-4f43-9a73-4da81b417ad3 802-3-ethernet --
Livebox-E760 193b8932-42bd-43a0-a8e1-93a5cb006163 802-11-wireless --
mineelectricity@mineelectricity:~$
wificheck:
[code]
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS"
>> lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 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 004: ID 5986:014c Acer, Inc
Bus 003 Device 003: ID 13d3:3394 IMC Networks Bluetooth
Bus 003 Device 005: ID 1b1c:1b27 Corsair
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
04:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8161 Gigabit Ethernet [1969:1091] (rev 10)
Subsystem: Micro-Star International Co., Ltd. [MSI] AR8161 Gigabit Ethernet [1462:10e9]
Kernel driver in use: alx
Kernel modules: alx
05:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723AE PCIe Wireless Network Adapter [10ec:8723]
Subsystem: AzureWave RTL8723AE PCIe Wireless Network Adapter [1a3b:2114]
Kernel driver in use: rtl8723ae
Kernel modules: rtl8723ae
>> sudo lshw -C network
*-network
description: Ethernet interface
produit: AR8161 Gigabit Ethernet
fabriquant: Qualcomm Atheros
identifiant matériel: 0
information bus: pci@0000:04:00.0
nom logique: enp4s0
version: 10
numéro de série: 44:8a:5b:40:ae:35
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm pciexpress msi msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=alx latency=0 link=no multicast=yes port=twisted pair
ressources: irq:36 mémoire:f7900000-f793ffff portE/S:d000(taille=128)
*-network
description: Interface réseau sans fil
produit: RTL8723AE PCIe Wireless Network Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:05:00.0
nom logique: wlp5s0
version: 00
numéro de série: 54:27:1e:0c:31:33
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8723ae driverversion=4.4.0-59-generic firmware=N/A ip=192.168.1.15 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
ressources: irq:33 portE/S:c000(taille=256) mémoire:f7800000-f7803fff
*-network
description: Ethernet interface
identifiant matériel: 6
nom logique: ham0
numéro de série: 7a:79:19:2a:7c:09
taille: 10Mbit/s
fonctionnalités: ethernet physical
configuration: autonegotiation=off broadcast=yes driver=tun driverversion=1.6 duplex=full ip=25.42.124.9 link=yes multicast=yes port=twisted pair speed=10Mbit/s
>> lsmod
Module Size Used by
[...]
snd_hda_codec_realtek 86016 1
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
[...]
rtl_pci 40960 1 rtl8723ae
rtlwifi 102400 3 btcoexist,rtl_pci,rtl8723ae
[...]
>> iwconfig
wlp5s0 IEEE 802.11bgn ESSID:"Livebox-E760"
Mode:Managed Frequency:2.412 GHz Access Point: 90:4D:4A:B3:E7:60
Bit Rate=72.2 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
Link Quality=44/70 Signal level=-66 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:406 Missed beacon:0
>> ifconfig -a
enp4s0 Link encap:Ethernet HWaddr 44:8a:5b:40:ae:35
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
ham0 Link encap:Ethernet HWaddr 7a:79:19:2a:7c:09
inet adr:25.42.124.9 Bcast:25.255.255.255 Masque:255.0.0.0
adr inet6: fe80::7879:19ff:fe2a:7c09/64 Scope:Lien
adr inet6: 2620:9b::192a:7c09/96 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1404 Metric:1
Packets reçus:1788 erreurs:0 :0 overruns:0 frame:0
TX packets:118 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:237961 (237.9 KB) Octets transmis:13026 (13.0 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:1164 erreurs:0 :0 overruns:0 frame:0
TX packets:1164 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:73403 (73.4 KB) Octets transmis:73403 (73.4 KB)
wlp5s0 Link encap:Ethernet HWaddr 54:27:1e:0c:31:33
inet adr:192.168.1.15 Bcast:192.168.1.255 Masque:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:134528 erreurs:0 :0 overruns:0 frame:0
TX packets:90545 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:178814619 (178.8 MB) Octets transmis:9821372 (9.8 MB)
>> sudo iwlist scan
wlp5s0 Scan completed :
Cell 01 - Address: 90:4D:4A:B3:E7:60
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=50/70 Signal level=-60 dBm
Encryption key:on
ESSID:"Livebox-E760"
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=00000005b12c0045
Extra: Last beacon: 48ms ago
IE: Unknown: 000C4C697665626F782D45373630
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 0706465220010D7F
IE: Unknown: 200100
IE: Unknown: 23021200
IE: Unknown: 2A0104
IE: Unknown: 32040C121860
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B050300060000
IE: Unknown: 2D1AAD0117FFFFFF0000000000000080017800000000000000000000
IE: Unknown: 3D1601080400000000000000000000000000000000000000
IE: Unknown: 7F080400000000000040
IE: Unknown: DD970050F204104A0001101044000102103B00010310470010393034443441F233F53736303930344410210008536167656D636F6D10230015536167656D636F6D46617374353336305F4D4942341024000C53475F4C42345F312E312E30104200094C4B313631333046461054000800060050F2040001101100094C697665626F782034100800020006103C0001011049000600372A000120
IE: Unknown: DD090010180203101C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
>> uname -r -m
4.4.0-59-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
>> nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
ham0 d7b1acd4-c4cd-428b-b52b-b32b7ef9669c tun ham0
Ethernet automatique ec991e27-463d-4f43-9a73-4da81b417ad3 802-3-ethernet --
Livebox-E760 193b8932-42bd-43a0-a8e1-93a5cb006163 802-11-wireless --
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
[/code]