Voilà le résultat :
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=17.10
DISTRIB_CODENAME=artful
DISTRIB_DESCRIPTION="Ubuntu 17.10"
>> lsusb
Bus 002 Device 003: ID 0a5c:21d7 Broadcom Corp. BCM43142 Bluetooth 4.0
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 004: ID 1bcf:2897 Sunplus Innovation Technology Inc.
Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
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
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 058f:6387 Alcor Micro Corp. Flash Drive
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
02:00.0 Network controller [0280]: Broadcom Limited BCM43142 802.11b/g/n [14e4:4365] (rev 01)
Subsystem: Dell Wireless 1704 802.11n + BT 4.0 [1028:0016]
Kernel driver in use: bcma-pci-bridge
Kernel modules: bcma
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 05)
Subsystem: Dell RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [1028:0565]
Kernel driver in use: r8169
Kernel modules: r8169
>> sudo lshw -C network
*-network
description: Network controller
produit: BCM43142 802.11b/g/n
fabriquant: Broadcom Limited
identifiant matériel: 0
information bus: pci@0000:02:00.0
version: 01
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: driver=bcma-pci-bridge latency=0
ressources: irq:16 mémoire:f1500000-f1507fff
*-network
description: Ethernet interface
produit: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: enp3s0
version: 05
numéro de série: 5c:f9:dd:4e:73:61
taille: 100Mbit/s
capacité: 100Mbit/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 autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8105e-1.fw ip=192.168.1.14 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
ressources: irq:25 portE/S:2000(taille=256) mémoire:f1404000-f1404fff mémoire:f1400000-f1403fff
>> lsmod
Module Size Used by
rfcomm 77824 2
cmac 16384 1
bnep 20480 2
nls_iso8859_1 16384 2
dell_laptop 20480 0
snd_hda_codec_hdmi 49152 1
snd_hda_codec_idt 57344 1
snd_hda_codec_generic 73728 1 snd_hda_codec_idt
dell_smm_hwmon 16384 0
intel_rapl 20480 0
snd_hda_intel 40960 6
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
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
coretemp 16384 0
snd_hwdep 20480 1 snd_hda_codec
kvm_intel 200704 0
snd_pcm 98304 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
btusb 45056 0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
kvm 581632 1 kvm_intel
irqbypass 16384 1 kvm
btrtl 16384 1 btusb
btbcm 16384 1 btusb
crct10dif_pclmul 16384 0
btintel 16384 1 btusb
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
bluetooth 540672 31 btrtl,btintel,bnep,btbcm,rfcomm,btusb
snd_rawmidi 32768 1 snd_seq_midi
pcbc 16384 0
joydev 20480 0
input_leds 16384 0
aesni_intel 188416 2
serio_raw 16384 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
ecdh_generic 24576 1 bluetooth
intel_rapl_perf 16384 0
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
uvcvideo 90112 0
dell_wmi 16384 0
dell_smbios 16384 2 dell_wmi,dell_laptop
videobuf2_vmalloc 16384 1 uvcvideo
dcdbas 16384 1 dell_smbios
videobuf2_memops 16384 1 videobuf2_vmalloc
sparse_keymap 16384 1 dell_wmi
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
wmi_bmof 16384 0
videodev 176128 3 uvcvideo,videobuf2_core,videobuf2_v4l2
media 40960 2 uvcvideo,videodev
rtsx_usb_ms 20480 0
memstick 16384 1 rtsx_usb_ms
shpchp 36864 0
snd 81920 23 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
soundcore 16384 1 snd
mei_me 40960 0
mei 98304 1 mei_me
lpc_ich 24576 0
mac_hid 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 24576 0
x_tables 40960 1 ip_tables
autofs4 40960 2
rtsx_usb_sdmmc 28672 0
rtsx_usb 20480 2 rtsx_usb_sdmmc,rtsx_usb_ms
uas 24576 0
usb_storage 69632 2 uas
i915 1798144 28
nouveau 1638400 0
mxm_wmi 16384 1 nouveau
psmouse 147456 0
ahci 36864 2
i2c_algo_bit 16384 2 nouveau,i915
libahci 32768 1 ahci
ttm 94208 1 nouveau
drm_kms_helper 167936 2 nouveau,i915
r8169 81920 0
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
bcma 53248 0
mii 16384 1 r8169
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
drm 356352 28 nouveau,i915,ttm,drm_kms_helper
wmi 24576 4 dell_wmi,wmi_bmof,mxm_wmi,nouveau
video 40960 4 dell_wmi,dell_laptop,nouveau,i915
>> iwconfig
>> ifconfig -a
>> sudo iwlist scan
>> uname -r -m
4.13.0-16-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
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NOM UUID TYPE PÉRIPHÉRIQUE
Connexion filaire 1 11a257c1-5fa2-3364-8744-f8176ea74be4 802-3-ethernet enp3s0
Réseau Bbox Miami ee3a3aab-9259-40dd-9fb3-2d7ed126fc15 bluetooth --
>> nmcli connection status
>> sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
