Merci, Voici :
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS"
>> lsusb
Bus 002 Device 004: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard Reader
Bus 002 Device 003: ID 0b05:1786 ASUSTek Computer, Inc. USB-N10 802.11n Network Adapter [Realtek RTL8188SU]
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 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
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04)
Subsystem: Hewlett-Packard Company 82579LM Gigabit Network Connection (Lewisville) [103c:162b]
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1a.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 04)
>> sudo lshw -C network
*-network
description: Ethernet interface
produit: 82579LM Gigabit Network Connection
fabriquant: Intel Corporation
identifiant matériel: 19
information bus: pci@0000:00:19.0
nom logique: enp0s25
version: 04
numéro de série: e4:11:5b:53:3b:e7
capacité: 1Gbit/s
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.13-4 latency=0 link=no multicast=yes port=twisted pair
ressources: irq:27 mémoire:d4600000-d461ffff mémoire:d462a000-d462afff portE/S:4060(taille=32)
*-network
description: Interface réseau sans fil
identifiant matériel: 2
information bus: usb@2:1.3
nom logique: wlx60a44cdb6425
numéro de série: 60:a4:4c:db:64:25
fonctionnalités: ethernet physical wireless
configuration: broadcast=yes driver=r8712u ip=192.168.1.19 multicast=yes wireless=IEEE 802.11bgn
>> lsmod
Module Size Used by
cfg80211 622592 0
r8712u 176128 0
snd_hda_codec_hdmi 49152 2
snd_hda_codec_idt 57344 1
snd_hda_codec_generic 73728 1 snd_hda_codec_idt
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
kvm_intel 212992 0
kvm 598016 1 kvm_intel
irqbypass 16384 1 kvm
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
pcbc 16384 0
snd_hda_intel 40960 3
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hwdep 20480 1 snd_hda_codec
aesni_intel 188416 0
aes_x86_64 20480 1 aesni_intel
crypto_simd 16384 1 aesni_intel
glue_helper 16384 1 aesni_intel
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
intel_cstate 20480 0
snd_pcm 98304 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
intel_rapl_perf 16384 0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
input_leds 16384 0
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
joydev 24576 0
hp_wmi 16384 0
sparse_keymap 16384 1 hp_wmi
wmi_bmof 16384 0
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
serio_raw 16384 0
snd 81920 17 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_hda_codec_idt,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_pcm
mei_me 40960 0
soundcore 16384 1 snd
mei 90112 1 mei_me
lpc_ich 24576 0
shpchp 36864 0
tpm_infineon 20480 0
hp_accel 28672 0
lis3lv02d 20480 1 hp_accel
input_polldev 16384 1 lis3lv02d
mac_hid 16384 0
sch_fq_codel 20480 3
parport_pc 36864 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 28672 0
x_tables 40960 1 ip_tables
autofs4 40960 2
i915 1617920 10
i2c_algo_bit 16384 1 i915
drm_kms_helper 172032 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
ahci 36864 1
libahci 32768 1 ahci
psmouse 147456 0
e1000e 249856 0
drm 401408 5 i915,drm_kms_helper
sdhci_pci 32768 0
sdhci 49152 1 sdhci_pci
ptp 20480 1 e1000e
pps_core 20480 1 ptp
wmi 24576 2 wmi_bmof,hp_wmi
video 45056 1 i915
>> iwconfig
wlx60a44cdb6425 IEEE 802.11bgn ESSID:"WiFi-2.4-3A48" Nickname:"rtl_wifi"
Mode:Managed Frequency:2.412 GHz Access Point: 38:35:FB:44:3A:4E
Bit Rate:72 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=70/100 Signal level=47/100 Noise level=0/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
>> ifconfig -a
>> sudo iwlist scan
wlx60a44cdb6425 Scan completed :
Cell 01 - Address: 3A:35:FB:44:3B:48
ESSID:"Proximus Smart Wi-Fi"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac010d00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : 802.1x
Preauthentication Supported
Signal level=48/100
Cell 02 - Address: 3A:35:FB:44:3B:4F
ESSID:"PROXIMUS_FON"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:off
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Signal level=48/100
Cell 03 - Address: 38:35:FB:44:3A:4E
ESSID:"WiFi-2.4-3A48"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DDAF0050F204104A0001101044000102103B00010310470010D96C7EFC2F8938F1EFBD6E5148BFA81210210008536167656D436F6D10230017536167656D636F6D4661737435333336765F42424F583310240009532E312E302D312E301042000F4C4B313831303344503136313737301054000800060050F20400011011001C536167656D636F6D4661737435333336765F42424F58332D4C4B313810080002200C103C0001011049000600372A000120
Signal level=100/100
>> uname -r -m
4.15.0-36-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
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
* WiFi-2.4-3A48 Infra 1 54 Mo/s 75 ▂▄▆_ WPA2
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
WiFi-2.4-3A48 93270101-e0b8-472a-8c51-b3a8fea12cb7 wifi wlx60a44cdb6425
Connexion filaire 1 c57b7261-620e-3cc4-8efc-701e34722170 ethernet --
>> nmcli connection status
>> sudo rfkill list
0: hp-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: yes
