Voici les infos
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.10
DISTRIB_CODENAME=yakkety
DISTRIB_DESCRIPTION="Ubuntu 16.10"
lsusb
Bus 001 Device 002: ID 8087:8001 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 004: ID 0c45:670c Microdia
Bus 002 Device 003: ID 0a5c:216f Broadcom Corp. BCM20702A0 Bluetooth
Bus 002 Device 002: ID 17ef:6025 Lenovo ThinkPad Travel Mouse
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lspci
00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
00:04.0 Signal processing controller: Intel Corporation Broadwell-U Processor Thermal Subsystem (rev 09)
00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)
00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3)
00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3)
00:1d.0 USB controller: Intel Corporation Wildcat Point-LP USB EHCI Controller (rev 03)
00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)
00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
00:1f.6 Signal processing controller: Intel Corporation Wildcat Point-LP Thermal Management Controller (rev 03)
01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5249 PCI Express Card Reader (rev 01)
02:00.0 Network controller: Broadcom Limited BCM4352 802.11ac Wireless Network Adapter (rev 03)
lspci -nn | grep -i net
02:00.0 Network controller [0280]: Broadcom Limited BCM4352 802.11ac Wireless Network Adapter [14e4:43b1] (rev 03)
lspci -k
00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
Subsystem: Dell Broadwell-U Host Bridge -OPI
Kernel driver in use: bdw_uncore
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
DeviceName: Onboard IGD
Subsystem: Dell HD Graphics 5500
Kernel driver in use: i915
Kernel modules: i915
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
Subsystem: Dell Broadwell-U Audio Controller
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:04.0 Signal processing controller: Intel Corporation Broadwell-U Processor Thermal Subsystem (rev 09)
Subsystem: Dell Broadwell-U Processor Thermal Subsystem
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)
Subsystem: Dell Wildcat Point-LP USB xHCI Controller
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
Subsystem: Dell Wildcat Point-LP MEI Controller
Kernel driver in use: mei_me
Kernel modules: mei_me
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
Subsystem: Dell Wildcat Point-LP High Definition Audio Controller
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation Wildcat Point-LP USB EHCI Controller (rev 03)
Subsystem: Dell Wildcat Point-LP USB EHCI Controller
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
Subsystem: Dell Wildcat Point-LP LPC Controller
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)
Subsystem: Dell Wildcat Point-LP SATA Controller [AHCI Mode]
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
Subsystem: Dell Wildcat Point-LP SMBus Controller
Kernel modules: i2c_i801
00:1f.6 Signal processing controller: Intel Corporation Wildcat Point-LP Thermal Management Controller (rev 03)
Subsystem: Dell Wildcat Point-LP Thermal Management Controller
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5249 PCI Express Card Reader (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. RTS5249 PCI Express Card Reader
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
02:00.0 Network controller: Broadcom Limited BCM4352 802.11ac Wireless Network Adapter (rev 03)
Subsystem: Dell BCM4352 802.11ac Wireless Network Adapter
Kernel driver in use: wl
Kernel modules: bcma, wl
sudo lshw -C network
*-network DÉSACTIVÉ
description: Interface réseau sans fil
produit: BCM4352 802.11ac Wireless Network Adapter
fabriquant: Broadcom Limited
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: wlan0
version: 03
numéro de série: c4:8e:8f:f5:c1:19
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=6.30.223.248 (r487574) latency=0 multicast=yes wireless=IEEE 802.11
ressources: irq:19 mémoire:f7200000-f7207fff mémoire:f7000000-f71fffff
lsmod
Module Size Used by
rfcomm 77824 2
nvram 16384 0
msr 16384 0
cmac 16384 1
bnep 20480 2
rpcsec_gss_krb5 36864 0
auth_rpcgss 61440 1 rpcsec_gss_krb5
nfsv4 561152 1
nfs 258048 2 nfsv4
lockd 94208 1 nfs
grace 16384 1 lockd
fscache 61440 2 nfsv4,nfs
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
btintel 16384 1 btusb
bluetooth 552960 31 btrtl,btintel,bnep,btbcm,rfcomm,btusb
uvcvideo 90112 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
videodev 180224 3 uvcvideo,videobuf2_core,videobuf2_v4l2
media 40960 2 uvcvideo,videodev
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
binfmt_misc 20480 1
coretemp 16384 0
kvm_intel 188416 0
kvm 598016 1 kvm_intel
nls_iso8859_1 16384 1
dell_laptop 20480 0
hid_multitouch 20480 0
dell_wmi 16384 0
irqbypass 16384 1 kvm
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
aesni_intel 167936 2
wl 6365184 0
aes_x86_64 20480 1 aesni_intel
lrw 16384 1 aesni_intel
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 24576 3 ablk_helper,ghash_clmulni_intel,aesni_intel
intel_cstate 16384 0
intel_rapl_perf 16384 0
snd_soc_rt298 36864 0
snd_soc_rt286 36864 0
snd_soc_ssm4567 16384 0
snd_soc_rl6347a 16384 2 snd_soc_rt298,snd_soc_rt286
cfg80211 581632 1 wl
snd_soc_core 233472 3 snd_soc_ssm4567,snd_soc_rt298,snd_soc_rt286
dell_led 16384 1
dell_smbios 16384 3 dell_wmi,dell_led,dell_laptop
dcdbas 16384 1 dell_smbios
joydev 20480 0
snd_compress 20480 1 snd_soc_core
snd_hda_codec_hdmi 45056 1
input_leds 16384 0
snd_hda_codec_realtek 86016 1
ac97_bus 16384 1 snd_soc_core
elan_i2c 36864 0
rtsx_pci_ms 20480 0
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
memstick 20480 1 rtsx_pci_ms
serio_raw 16384 0
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_hda_intel 36864 5
snd_hda_codec 135168 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hda_core 86016 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 110592 8 snd_hda_intel,snd_hda_codec,snd_pcm_dmaengine,snd_hda_core,snd_hda_codec_hdmi,snd_soc_rt298,snd_soc_rt286,snd_soc_core
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
intel_pch_thermal 16384 0
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
snd_timer 32768 2 snd_seq,snd_pcm
lpc_ich 24576 0
snd 86016 23 snd_compress,snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_hda_codec_realtek,snd_soc_core,snd_pcm
mei_me 40960 0
mei 102400 1 mei_me
soundcore 16384 1 snd
shpchp 36864 0
soc_button_array 16384 0
intel_vbtn 16384 0
int3403_thermal 16384 0
snd_soc_sst_acpi 16384 0
snd_soc_sst_match 16384 1 snd_soc_sst_acpi
dw_dmac 16384 0
processor_thermal_device 16384 0
dw_dmac_core 24576 1 dw_dmac
int3406_thermal 16384 0
i2c_designware_platform 16384 0
intel_hid 16384 0
8250_dw 16384 0
i2c_designware_core 20480 1 i2c_designware_platform
int3402_thermal 16384 0
spi_pxa2xx_platform 24576 0
int340x_thermal_zone 16384 3 int3402_thermal,int3403_thermal,processor_thermal_device
intel_soc_dts_iosf 16384 1 processor_thermal_device
intel_smartconnect 16384 0
int3400_thermal 16384 0
acpi_als 16384 0
acpi_thermal_rel 16384 1 int3400_thermal
acpi_pad 20480 0
sparse_keymap 16384 3 dell_wmi,intel_hid,intel_vbtn
tpm_crb 16384 0
mac_hid 16384 0
kfifo_buf 16384 1 acpi_als
industrialio 65536 2 acpi_als,kfifo_buf
parport_pc 32768 0
sunrpc 344064 11 auth_rpcgss,rpcsec_gss_krb5,nfsv4,lockd,nfs
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 28672 0
x_tables 36864 1 ip_tables
autofs4 40960 2
btrfs 1060864 0
xor 24576 1 btrfs
raid6_pq 102400 1 btrfs
hid_generic 16384 0
usbhid 53248 0
rtsx_pci_sdmmc 24576 0
i915 1314816 108
i2c_algo_bit 16384 1 i915
drm_kms_helper 167936 1 i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
psmouse 131072 0
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
drm 368640 5 i915,drm_kms_helper
ahci 36864 3
libahci 32768 1 ahci
rtsx_pci 57344 2 rtsx_pci_sdmmc,rtsx_pci_ms
wmi 16384 2 dell_wmi,dell_led
sdhci_acpi 16384 0
video 40960 4 dell_wmi,dell_laptop,int3406_thermal,i915
sdhci 45056 1 sdhci_acpi
i2c_hid 20480 0
hid 118784 4 i2c_hid,hid_generic,usbhid,hid_multitouch
fjes 28672 0
iwconfig
lo no wireless extensions.
wlan0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on
ifconfig
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1 (Boucle locale)
RX packets 27922 bytes 2134927 (2.1 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 27922 bytes 2134927 (2.1 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
sudo iwlist scan
lo Interface doesn't support scanning.
wlan0 Interface doesn't support scanning : Network is down
uname -r -m
4.8.0-25-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
La commande « nm-tool » est introuvable, vouliez-vous dire :
La commande « dm-tool » du paquet « lightdm » (main)
nm-tool : commande introuvable
sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: brcmwl-0: Wireless LAN
Soft blocked: no
Hard blocked: no
3: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
AndroidAP 22ca1dd1-7068-457f-ad81-b43be089792a 802-11-wireless --
Ethernet automatique ebc7c74d-ad25-4e61-af35-0bd82e656ca5 802-3-ethernet --
faidherbe5ghz a63684a6-c7a6-46f6-b0d8-397efae7c203 802-11-wireless --
faidherbe_EXT 5a0fe772-4429-4ca5-b80b-5392943e671d 802-11-wireless --