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#1 Le 01/10/2018, à 12:02

aranoa

[Résolu] Pas de wifi PC carte Wifi BCM4312

Bonjour

j ai installé ubuntu 18 04 et je n"ai pas de wifi sur le PC j"ai du mettre une clés usb wifi:
si quelqu"un peut me donner un coup de main
merci

voici mon wifichek

exec 3>&1
exec 1>~/wificheck.log

echo [code]

# cat /etc/lsb-release
echo -e "\n>>    cat /etc/lsb-release \n"
cat /etc/lsb-release

# lsusb
echo -e "\n>>    lsusb \n"
lsusb

# lspci -k -nn | grep -A 3 -i net
echo -e "\n>>    lspci -k -nn | grep -A 3 -i net \n"
lspci -k -nn | grep -A 3 -i net

# sudo lshw -C network
echo -e "\n>>    sudo lshw -C network \n"
sudo lshw -C network

# lsmod
echo -e "\n>>    lsmod \n"
lsmod

echo [/code]

echo [code]

# iwconfig
echo -e "\n>>    iwconfig \n"
iwconfig

# ifconfig -a (merci à toutafai)
echo -e "\n>>    ifconfig -a \n"
ifconfig -a

# sudo iwlist scan
echo -e "\n>>    sudo iwlist scan \n"
sudo iwlist scan

# uname -r -m
echo -e "\n>>    uname -r -m \n"
uname -r -m

# cat /etc/network/interfaces
echo -e "\n>>    cat /etc/network/interfaces \n"
cat /etc/network/interfaces

# nm-tool
echo -e "\n>>    nm-tool \n"
nm-tool

# nmcli dev wifi
echo -e "\n>>    nmcli dev wifi \n"
nmcli dev wifi

# nmcli connection
echo -e "\n>>    nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04) \n"
nmcli c show 2>/dev/null || nmcli c list

# nmcli connection status
echo -e "\n>>    nmcli connection status \n"
nmcli c status

# sudo rfkill list
echo -e "\n>>    sudo rfkill list \n"
sudo rfkill list

echo [/code]

exec >&3-

echo "Le fichier wificheck.log a été crée dans "$HOME""
echo "Vous n'avez plus qu'à copier/coller son contenu sur le forum"
echo " accès →→ file:/"$HOME"/wificheck.log"

Dernière modification par Ayral (Le 09/10/2018, à 11:01)

Hors ligne

#2 Le 01/10/2018, à 12:20

Mornagest

Re : [Résolu] Pas de wifi PC carte Wifi BCM4312

Salut,

Tu as posté le contenu du script wificheck, mais pas le contenu du fichier wificheck.log situé dans ton répertoire utilisateur ; peux-tu le faire, s'il te plaît ?

Dernière modification par Mornagest (Le 01/10/2018, à 12:22)


N'oubliez pas de consulter la documentation pour vous donner un coup de main !
Merci de modifier le premier message de votre sujet pour ajouter [Résolu] lorsque votre problème l'est :)
Xubuntu 18.04.1 sur trois ordinateurs, zéro souci. Passez à Xubuntu ;)

En ligne

#3 Le 01/10/2018, à 12:23

aranoa

Re : [Résolu] Pas de wifi PC carte Wifi BCM4312

ma configuration wifi

ma configuration wifi

codemarie@marie-HP-EliteBook-6930p:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS"
marie@marie-HP-EliteBook-6930p:~$ lsusb
Bus 002 Device 003: ID 148f:5372 Ralink Technology, Corp. RT5372 Wireless Adapter
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 002: ID 276d:1160  
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 08ff:2810 AuthenTec, Inc. AES2810
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 03f0:171d Hewlett-Packard Bluetooth 2.0 Interface [Broadcom BCM2045]
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
marie@marie-HP-EliteBook-6930p:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:19.0 Ethernet controller: Intel Corporation 82567LM Gigabit Network Connection (rev 03)
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M-E LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode] (rev 03)
02:00.0 Network controller: Broadcom Limited BCM4312 802.11b/g LP-PHY (rev 01)
85:09.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 06)
85:09.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 25)
85:09.2 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev bb)
marie@marie-HP-EliteBook-6930p:~$ lspci -k -nn | grep -A 3 -i net
00:19.0 Ethernet controller [0200]: Intel Corporation 82567LM Gigabit Network Connection [8086:10f5] (rev 03)
    Subsystem: Hewlett-Packard Company 82567LM Gigabit Network Connection [103c:30db]
    Kernel driver in use: e1000e
    Kernel modules: e1000e
00:1a.0 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 [8086:2937] (rev 03)
--
02:00.0 Network controller [0280]: Broadcom Limited BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
    Subsystem: Hewlett-Packard Company BCM4312 802.11b/g Wireless LAN Controller [103c:137d]
    Kernel driver in use: b43-pci-bridge
    Kernel modules: ssb
marie@marie-HP-EliteBook-6930p:~$ lspci -k
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
    Subsystem: Hewlett-Packard Company Mobile 4 Series Chipset Memory Controller Hub
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
    Subsystem: Hewlett-Packard Company Mobile 4 Series Chipset Integrated Graphics Controller
    Kernel driver in use: i915
    Kernel modules: i915
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
    Subsystem: Hewlett-Packard Company Mobile 4 Series Chipset Integrated Graphics Controller
00:19.0 Ethernet controller: Intel Corporation 82567LM Gigabit Network Connection (rev 03)
    Subsystem: Hewlett-Packard Company 82567LM Gigabit Network Connection
    Kernel driver in use: e1000e
    Kernel modules: e1000e
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
    Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
    Kernel driver in use: uhci_hcd
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
    Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
    Kernel driver in use: uhci_hcd
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
    Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
    Kernel driver in use: uhci_hcd
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
    Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB2 EHCI Controller
    Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
    Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) HD Audio Controller
    Kernel driver in use: snd_hda_intel
    Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
    Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
    Kernel driver in use: uhci_hcd
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
    Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
    Kernel driver in use: uhci_hcd
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
    Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB UHCI Controller
    Kernel driver in use: uhci_hcd
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
    Subsystem: Hewlett-Packard Company 82801I (ICH9 Family) USB2 EHCI Controller
    Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M-E LPC Interface Controller (rev 03)
    Subsystem: Hewlett-Packard Company ICH9M-E LPC Interface Controller
    Kernel driver in use: lpc_ich
    Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode] (rev 03)
    Subsystem: Hewlett-Packard Company 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode]
    Kernel driver in use: ahci
    Kernel modules: ahci
02:00.0 Network controller: Broadcom Limited BCM4312 802.11b/g LP-PHY (rev 01)
    Subsystem: Hewlett-Packard Company BCM4312 802.11b/g Wireless LAN Controller
    Kernel driver in use: b43-pci-bridge
    Kernel modules: ssb
85:09.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 06)
    Subsystem: Hewlett-Packard Company R5C832 IEEE 1394 Controller
    Kernel driver in use: firewire_ohci
    Kernel modules: firewire_ohci
85:09.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 25)
    Subsystem: Hewlett-Packard Company R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
    Kernel driver in use: sdhci-pci
    Kernel modules: sdhci_pci
85:09.2 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev bb)
    Subsystem: Hewlett-Packard Company RL5c476 II
    Kernel driver in use: yenta_cardbus
    Kernel modules: yenta_socket
marie@marie-HP-EliteBook-6930p:~$ sudo lshw -C network
[sudo] Mot de passe de marie : 
  *-network                 
       description: Ethernet interface
       produit: 82567LM Gigabit Network Connection
       fabriquant: Intel Corporation
       identifiant matériel: 19
       information bus: pci@0000:00:19.0
       nom logique: enp0s25
       version: 03
       numéro de série: d8:d3:85:99:69:9a
       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=1.8-3 latency=0 link=no multicast=yes port=twisted pair
       ressources: irq:28 mémoire:d8800000-d881ffff mémoire:d8824000-d8824fff portE/S:70e0(taille=32)
  *-network
       description: Network controller
       produit: BCM4312 802.11b/g LP-PHY
       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=b43-pci-bridge latency=0
       ressources: irq:17 mémoire:d8600000-d8603fff
  *-usb
       description: Interface réseau sans fil
       produit: 802.11 n WLAN
       fabriquant: Ralink
       identifiant matériel: 6
       information bus: usb@2:6
       nom logique: wlx7cdd90a6a6d4
       version: 1.01
       numéro de série: 7c:dd:90:a6:a6:d4
       fonctionnalités: usb-2.00 ethernet physical wireless
       configuration: broadcast=yes driver=rt2800usb driverversion=4.15.0-29-generic firmware=0.36 ip=192.168.1.53 link=yes maxpower=450mA multicast=yes speed=480Mbit/s wireless=IEEE 802.11
marie@marie-HP-EliteBook-6930p:~$ lsmod
Module                  Size  Used by
rfcomm                 77824  4
cpuid                  16384  0
ccm                    20480  6
bnep                   20480  2
snd_hda_codec_hdmi     49152  1
snd_hda_codec_analog    16384  1
snd_hda_codec_generic    73728  1 snd_hda_codec_analog
snd_hda_intel          40960  6
snd_hda_codec         126976  4 snd_hda_intel,snd_hda_codec_analog,snd_hda_codec_hdmi,snd_hda_codec_generic
pata_pcmcia            20480  1
snd_hda_core           81920  5 snd_hda_intel,snd_hda_codec,snd_hda_codec_analog,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hwdep              20480  1 snd_hda_codec
snd_pcm                98304  4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_seq_midi           16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
coretemp               16384  0
kvm                   593920  0
arc4                   16384  2
snd_rawmidi            32768  1 snd_seq_midi
irqbypass              16384  1 kvm
pcmcia                 57344  1 pata_pcmcia
snd_seq                65536  2 snd_seq_midi_event,snd_seq_midi
rt2800usb              32768  0
rt2x00usb              20480  1 rt2800usb
rt2800lib             114688  1 rt2800usb
b43                   413696  0
rt2x00lib              53248  3 rt2800lib,rt2800usb,rt2x00usb
bcma                   57344  1 b43
input_leds             16384  0
joydev                 24576  0
yenta_socket           49152  0
pcmcia_rsrc            20480  1 yenta_socket
hp_wmi                 16384  0
mac80211              778240  4 rt2800lib,b43,rt2x00lib,rt2x00usb
pcmcia_core            24576  3 yenta_socket,pcmcia,pcmcia_rsrc
serio_raw              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
cfg80211              622592  3 b43,rt2x00lib,mac80211
lpc_ich                24576  0
shpchp                 36864  0
hp_accel               28672  0
snd                    81920  23 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_hda_codec_analog,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_pcm
btusb                  45056  0
btrtl                  16384  1 btusb
btbcm                  16384  1 btusb
btintel                16384  1 btusb
lis3lv02d              20480  1 hp_accel
soundcore              16384  1 snd
bluetooth             548864  31 btrtl,btintel,bnep,btbcm,rfcomm,btusb
input_polldev          16384  1 lis3lv02d
tpm_infineon           20480  0
mac_hid                16384  0
ecdh_generic           24576  1 bluetooth
sch_fq_codel           20480  6
parport_pc             36864  1
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
hid_generic            16384  0
usbhid                 49152  0
hid                   118784  2 hid_generic,usbhid
firewire_ohci          40960  0
psmouse               147456  0
firewire_core          65536  1 firewire_ohci
crc_itu_t              16384  1 firewire_core
sdhci_pci              32768  0
ahci                   36864  1
sdhci                  49152  1 sdhci_pci
libahci                32768  1 ahci
ssb                    57344  1 b43
i915                 1617920  21
i2c_algo_bit           16384  1 i915
drm_kms_helper        172032  1 i915
video                  45056  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
wmi                    24576  2 wmi_bmof,hp_wmi
drm                   401408  15 i915,drm_kms_helper
e1000e                249856  0
ptp                    20480  1 e1000e
pps_core               20480  1 ptp
marie@marie-HP-EliteBook-6930p:~$ iwconfig
enp0s25   no wireless extensions.

lo        no wireless extensions.

wlx7cdd90a6a6d4  IEEE 802.11  ESSID:"Bbox-EAD31371"  
          Mode:Managed  Frequency:2.412 GHz  Access Point: 28:9E:FC:EA:48:E0   
          Bit Rate=115.6 Mb/s   Tx-Power=20 dBm   
          Retry short  long limit:2   RTS thr:off   Fragment thr:off
          Power Management:on
          Link Quality=63/70  Signal level=-47 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:13  Invalid misc:129   Missed beacon:0

marie@marie-HP-EliteBook-6930p:~$ ifconfig -a

La commande « ifconfig » n'a pas été trouvée, mais peut être installée avec :

sudo apt install net-tools

marie@marie-HP-EliteBook-6930p:~$ sudo iwlist scan
enp0s25   Interface doesn't support scanning.

lo        Interface doesn't support scanning.

wlx7cdd90a6a6d4  Scan completed :
          Cell 01 - Address: 28:9E:FC:EA:48:E0
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=61/70  Signal level=-49 dBm  
                    Encryption key:on
                    ESSID:"Bbox-EAD31371"
                    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=000000e01d8d1868
                    Extra: Last beacon: 40ms ago
                    IE: Unknown: 000D42626F782D4541443331333731
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AFC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: DD800050F204104A0001101044000102103B000103104700107FB7D560D08E57374D2FAFE8365125781021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
                    IE: Unknown: DD090010180201F02C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 02 - Address: 40:65:A3:10:64:EE
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=33/70  Signal level=-77 dBm  
                    Encryption key:on
                    ESSID:"SFR-64e8"
                    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=0000000f995d9197
                    Extra: Last beacon: 196ms ago
                    IE: Unknown: 00085346522D36346538
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050400010000
                    IE: Unknown: 0706444520010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021100
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050200300000
                    IE: Unknown: 46057208010000
                    IE: Unknown: 2D1AAD0917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080400000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD310050F204104A000110104400010210470010DB1EDBE72E159AE2A2E8009B0F527F3C103C0001031049000600372A000120
                    IE: Unknown: DD1E00904C0408BF0CB259820FEAFF0000EAFF0000C0050001000000C3020002
                    IE: Unknown: DD090010180202001C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F20201018C0003A4000027A4000042435E0062322F00
          Cell 03 - Address: E0:CE:C3:CA:34:B4
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=53/70  Signal level=-57 dBm  
                    Encryption key:on
                    ESSID:"Numericable-34ae"
                    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=000000795c62b5a7
                    Extra: Last beacon: 40ms ago
                    IE: Unknown: 00104E756D6572696361626C652D33346165
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B050000180000
                    IE: Unknown: 2D1ABC191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD830050F204104A0001101044000102103B00010310470010E22C2836781115A5E707CA2B4C6D21D510210008454D544135322D3110230008454D544135322D311024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D436F6D4150100800020000103C0001031049000600372A000120
                    IE: Unknown: DD090010180200000C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 04 - Address: E0:CE:C3:EF:EF:46
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=35/70  Signal level=-75 dBm  
                    Encryption key:on
                    ESSID:"NUMERICABLE-FDEE"
                    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=000001051576a892
                    Extra: Last beacon: 248ms ago
                    IE: Unknown: 00104E554D4552494341424C452D46444545
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B0500000C0000
                    IE: Unknown: 2D1ABC191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD180050F204104A00011010440001021049000600372A000120
                    IE: Unknown: DD090010180200000C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 05 - Address: 54:64:D9:48:83:2E
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=35/70  Signal level=-75 dBm  
                    Encryption key:on
                    ESSID:"SFR-8328"
                    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=00000000cd3e3189
                    Extra: Last beacon: 220ms ago
                    IE: Unknown: 00085346522D38333238
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B050000260000
                    IE: Unknown: 2D1AAD1917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD310050F204104A000110104400010210470010E4F03E28E662B2162D2351F2CF92C2AF103C0001031049000600372A000120
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
                    IE: Unknown: DD1E00904C0408BF0CB259820FEAFF0000EAFF0000C0050001000000C3020002
          Cell 06 - Address: A4:3E:51:61:5A:E6
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=37/70  Signal level=-73 dBm  
                    Encryption key:on
                    ESSID:"Livebox-5AE6"
                    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=0000021f7bab1e77
                    Extra: Last beacon: 40ms ago
                    IE: Unknown: 000C4C697665626F782D35414536
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050000370000
                    IE: Unknown: 2D1AAD0117FFFFFF0000000000000080017800000000000000000000
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 4A0E14000A002C01C800140005001900
                    IE: Unknown: 7F080500000000000040
                    IE: Unknown: DD970050F204104A0001101044000102103B00010310470010413433453531F631F54145364134334510210008536167656D636F6D10230015536167656D636F6D46617374353336305F4D4942341024000C53475F4C42345F312E312E3010420009414E313830383546461054000800060050F2040001101100094C697665626F782034100800020001103C0001011049000600372A000120
                    IE: Unknown: DD090010180200101C0000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 07 - Address: A4:3E:51:61:5A:E5
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=41/70  Signal level=-69 dBm  
                    Encryption key:on
                    ESSID:"Livebox-5AE6_wifi_invite"
                    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=0000021f7bab2c89
                    Extra: Last beacon: 40ms ago
                    IE: Unknown: 00184C697665626F782D354145365F776966695F696E76697465
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050000370000
                    IE: Unknown: 2D1AAD0117FFFFFF0000000000000080017800000000000000000000
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 4A0E14000A002C01C800140005001900
                    IE: Unknown: 7F080500000000000040
                    IE: Unknown: DD090010180200101C0000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 08 - Address: 96:08:F5:3B:BB:98
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=33/70  Signal level=-77 dBm  
                    Encryption key:off
                    ESSID:"orange"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000021f79b7d180
                    Extra: Last beacon: 2616ms ago
                    IE: Unknown: 00066F72616E6765
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 050400030000
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 3D1606080400000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
          Cell 09 - Address: 34:27:92:45:67:E9
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=63/70  Signal level=-47 dBm  
                    Encryption key:on
                    ESSID:"freebox_KSCLBI"
                    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=000000609fc08989
                    Extra: Last beacon: 40ms ago
                    IE: Unknown: 000E66726565626F785F4B53434C4249
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 10 - Address: 24:7F:20:92:BF:CE
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=57/70  Signal level=-53 dBm  
                    Encryption key:on
                    ESSID:"LAPOSTEMOBILE-bfc8"
                    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=0000003f2c7d10db
                    Extra: Last beacon: 40ms ago
                    IE: Unknown: 00124C41504F5354454D4F42494C452D62666338
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050000160000
                    IE: Unknown: 46057208010000
                    IE: Unknown: 2D1AAD0917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D160B080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD830050F204104A0001101044000102103B00010310470010C0C059B282399309F4B16B5BFD75539210210008536167656D636F6D10230008536167656D636F6D1024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D636F6D4150100800022008103C0001031049000600372A000120
                    IE: Unknown: DD1E00904C0408BF0CB259820FEAFF0000EAFF0000C005000B000000C3020002
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F20201018C0003A4000027A4000042435E0062322F00

marie@marie-HP-EliteBook-6930p:~$ uname -r -m 
4.15.0-29-generic x86_64
marie@marie-HP-EliteBook-6930p:~$ cat  /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
marie@marie-HP-EliteBook-6930p:~$ nm-tool

La commande « nm-tool » n'a pas été trouvée, voulez-vous dire :

  commande « dm-tool » du deb lightdm

Essayez : sudo apt install <nom du deb>

marie@marie-HP-EliteBook-6930p:~$ sudo rfkill list
0: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no
1: hp-wifi: Wireless LAN
    Soft blocked: no
    Hard blocked: no
2: hp-bluetooth: Bluetooth
    Soft blocked: no
    Hard blocked: no
3: phy1: Wireless LAN
    Soft blocked: no
    Hard blocked: no
marie@marie-HP-EliteBook-6930p:~$ nmcli connection show
NAME                 UUID                                  TYPE      DEVICE     
Bbox-EAD31371        3e7cfd3b-ff5e-402a-b711-70ff6330ac3e  wifi      wlx7cdd90a6
Connexion filaire 1  813e9b76-7025-3489-93f2-c3b54df30d35  ethernet  --         
...skipping...
NAME                 UUID                                  TYPE      DEVICE     
Bbox-EAD31371        3e7cfd3b-ff5e-402a-b711-70ff6330ac3e  wifi      wlx7cdd90a6
Connexion filaire 1  813e9b76-7025-3489-93f2-c3b54df30d35  ethernet  --         
~
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~

























NAME                 UUID                                  TYPE      DEVICE     
Bbox-EAD31371        3e7cfd3b-ff5e-402a-b711-70ff6330ac3e  wifi      wlx7cdd90a6
Connexion filaire 1  813e9b76-7025-3489-93f2-c3b54df30d35  ethernet  --         
~
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lines 1-3/3 (END)

Hors ligne

#4 Le 01/10/2018, à 12:25

aranoa

Re : [Résolu] Pas de wifi PC carte Wifi BCM4312

mon fichier wifichek log

[code]

>>    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 003: ID 148f:5372 Ralink Technology, Corp. RT5372 Wireless Adapter
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 002: ID 276d:1160  
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 08ff:2810 AuthenTec, Inc. AES2810
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 03f0:171d Hewlett-Packard Bluetooth 2.0 Interface [Broadcom BCM2045]
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

>>    lspci -k -nn | grep -A 3 -i net 

00:19.0 Ethernet controller [0200]: Intel Corporation 82567LM Gigabit Network Connection [8086:10f5] (rev 03)
	Subsystem: Hewlett-Packard Company 82567LM Gigabit Network Connection [103c:30db]
	Kernel driver in use: e1000e
	Kernel modules: e1000e
00:1a.0 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 [8086:2937] (rev 03)
--
02:00.0 Network controller [0280]: Broadcom Limited BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
	Subsystem: Hewlett-Packard Company BCM4312 802.11b/g Wireless LAN Controller [103c:137d]
	Kernel driver in use: b43-pci-bridge
	Kernel modules: ssb

>>    sudo lshw -C network 

  *-network
       description: Ethernet interface
       produit: 82567LM Gigabit Network Connection
       fabriquant: Intel Corporation
       identifiant matériel: 19
       information bus: pci@0000:00:19.0
       nom logique: enp0s25
       version: 03
       numéro de série: d8:d3:85:99:69:9a
       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=1.8-3 latency=0 link=no multicast=yes port=twisted pair
       ressources: irq:28 mémoire:d8800000-d881ffff mémoire:d8824000-d8824fff portE/S:70e0(taille=32)
  *-network
       description: Network controller
       produit: BCM4312 802.11b/g LP-PHY
       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=b43-pci-bridge latency=0
       ressources: irq:17 mémoire:d8600000-d8603fff
  *-usb
       description: Interface réseau sans fil
       produit: 802.11 n WLAN
       fabriquant: Ralink
       identifiant matériel: 6
       information bus: usb@2:6
       nom logique: wlx7cdd90a6a6d4
       version: 1.01
       numéro de série: 7c:dd:90:a6:a6:d4
       fonctionnalités: usb-2.00 ethernet physical wireless
       configuration: broadcast=yes driver=rt2800usb driverversion=4.15.0-29-generic firmware=0.36 ip=192.168.1.53 link=yes maxpower=450mA multicast=yes speed=480Mbit/s wireless=IEEE 802.11

>>    lsmod 

Module                  Size  Used by
rfcomm                 77824  4
cpuid                  16384  0
ccm                    20480  6
bnep                   20480  2
snd_hda_codec_hdmi     49152  1
snd_hda_codec_analog    16384  1
snd_hda_codec_generic    73728  1 snd_hda_codec_analog
snd_hda_intel          40960  6
snd_hda_codec         126976  4 snd_hda_intel,snd_hda_codec_analog,snd_hda_codec_hdmi,snd_hda_codec_generic
pata_pcmcia            20480  1
snd_hda_core           81920  5 snd_hda_intel,snd_hda_codec,snd_hda_codec_analog,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hwdep              20480  1 snd_hda_codec
snd_pcm                98304  4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_seq_midi           16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
coretemp               16384  0
kvm                   593920  0
arc4                   16384  2
snd_rawmidi            32768  1 snd_seq_midi
irqbypass              16384  1 kvm
pcmcia                 57344  1 pata_pcmcia
snd_seq                65536  2 snd_seq_midi_event,snd_seq_midi
rt2800usb              32768  0
rt2x00usb              20480  1 rt2800usb
rt2800lib             114688  1 rt2800usb
b43                   413696  0
rt2x00lib              53248  3 rt2800lib,rt2800usb,rt2x00usb
bcma                   57344  1 b43
input_leds             16384  0
joydev                 24576  0
yenta_socket           49152  0
pcmcia_rsrc            20480  1 yenta_socket
hp_wmi                 16384  0
mac80211              778240  4 rt2800lib,b43,rt2x00lib,rt2x00usb
pcmcia_core            24576  3 yenta_socket,pcmcia,pcmcia_rsrc
serio_raw              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
cfg80211              622592  3 b43,rt2x00lib,mac80211
lpc_ich                24576  0
shpchp                 36864  0
hp_accel               28672  0
snd                    81920  23 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_hda_codec_analog,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_pcm
btusb                  45056  0
btrtl                  16384  1 btusb
btbcm                  16384  1 btusb
btintel                16384  1 btusb
lis3lv02d              20480  1 hp_accel
soundcore              16384  1 snd
bluetooth             548864  31 btrtl,btintel,bnep,btbcm,rfcomm,btusb
input_polldev          16384  1 lis3lv02d
tpm_infineon           20480  0
mac_hid                16384  0
ecdh_generic           24576  1 bluetooth
sch_fq_codel           20480  6
parport_pc             36864  1
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
hid_generic            16384  0
usbhid                 49152  0
hid                   118784  2 hid_generic,usbhid
firewire_ohci          40960  0
psmouse               147456  0
firewire_core          65536  1 firewire_ohci
crc_itu_t              16384  1 firewire_core
sdhci_pci              32768  0
ahci                   36864  1
sdhci                  49152  1 sdhci_pci
libahci                32768  1 ahci
ssb                    57344  1 b43
i915                 1617920  21
i2c_algo_bit           16384  1 i915
drm_kms_helper        172032  1 i915
video                  45056  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
wmi                    24576  2 wmi_bmof,hp_wmi
drm                   401408  15 i915,drm_kms_helper
e1000e                249856  0
ptp                    20480  1 e1000e
pps_core               20480  1 ptp
[/code]
[code]

>>    iwconfig 

wlx7cdd90a6a6d4  IEEE 802.11  ESSID:"Bbox-EAD31371"  
          Mode:Managed  Frequency:2.412 GHz  Access Point: 28:9E:FC:EA:48:E0   
          Bit Rate=58.5 Mb/s   Tx-Power=20 dBm   
          Retry short  long limit:2   RTS thr:off   Fragment thr:off
          Power Management:on
          Link Quality=65/70  Signal level=-45 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:10  Invalid misc:111   Missed beacon:0


>>    ifconfig -a 


>>    sudo iwlist scan 

wlx7cdd90a6a6d4  Scan completed :
          Cell 01 - Address: 28:9E:FC:EA:48:E0
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=67/70  Signal level=-43 dBm  
                    Encryption key:on
                    ESSID:"Bbox-EAD31371"
                    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=000000dfe5897d18
                    Extra: Last beacon: 280ms ago
                    IE: Unknown: 000D42626F782D4541443331333731
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AFC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: DD800050F204104A0001101044000102103B000103104700107FB7D560D08E57374D2FAFE8365125781021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
                    IE: Unknown: DD090010180201F02C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 02 - Address: 40:65:A3:10:64:EE
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=33/70  Signal level=-77 dBm  
                    Encryption key:on
                    ESSID:"SFR-64e8"
                    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=0000000f613b4196
                    Extra: Last beacon: 3192ms ago
                    IE: Unknown: 00085346522D36346538
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050400010000
                    IE: Unknown: 0706444520010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021100
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050200480000
                    IE: Unknown: 46057208010000
                    IE: Unknown: 2D1AAD0917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080400000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD310050F204104A000110104400010210470010DB1EDBE72E159AE2A2E8009B0F527F3C103C0001031049000600372A000120
                    IE: Unknown: DD1E00904C0408BF0CB259820FEAFF0000EAFF0000C0050001000000C3020002
                    IE: Unknown: DD090010180202001C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F20201018C0003A4000027A4000042435E0062322F00
          Cell 03 - Address: E0:CE:C3:CA:34:B4
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=51/70  Signal level=-59 dBm  
                    Encryption key:on
                    ESSID:"Numericable-34ae"
                    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=0000007924682064
                    Extra: Last beacon: 176ms ago
                    IE: Unknown: 00104E756D6572696361626C652D33346165
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B0500001E0000
                    IE: Unknown: 2D1ABC191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD830050F204104A0001101044000102103B00010310470010E22C2836781115A5E707CA2B4C6D21D510210008454D544135322D3110230008454D544135322D311024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D436F6D4150100800020000103C0001031049000600372A000120
                    IE: Unknown: DD090010180200000C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 04 - Address: E0:CE:C3:EF:EF:46
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=47/70  Signal level=-63 dBm  
                    Encryption key:on
                    ESSID:"NUMERICABLE-FDEE"
                    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=00000104dd412273
                    Extra: Last beacon: 168ms ago
                    IE: Unknown: 00104E554D4552494341424C452D46444545
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B0500000C0000
                    IE: Unknown: 2D1ABC191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD830050F204104A0001101044000102103B000103104700108CDE1EBB6CF4F5BCB121EF1BAE72EF4A10210008454D544134322D3110230008454D544134322D311024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D436F6D4150100800020000103C0001011049000600372A000120
                    IE: Unknown: DD090010180200000C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 05 - Address: 54:64:D9:48:83:2E
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:on
                    ESSID:"SFR-8328"
                    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=000000009529f18a
                    Extra: Last beacon: 2292ms ago
                    IE: Unknown: 00085346522D38333238
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B0500002C0000
                    IE: Unknown: 2D1AAD1917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD310050F204104A000110104400010210470010E4F03E28E662B2162D2351F2CF92C2AF103C0001031049000600372A000120
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
                    IE: Unknown: DD1E00904C0408BF0CB259820FEAFF0000EAFF0000C0050001000000C3020002
          Cell 06 - Address: 96:08:F5:3B:BB:98
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=37/70  Signal level=-73 dBm  
                    Encryption key:off
                    ESSID:"orange"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000021f41c01a27
                    Extra: Last beacon: 2820ms ago
                    IE: Unknown: 00066F72616E6765
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 3D1606080400000000000000000000000000000000000000
                    IE: Unknown: 341606080400000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101810003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
          Cell 07 - Address: A4:3E:51:61:5A:E6
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=41/70  Signal level=-69 dBm  
                    Encryption key:on
                    ESSID:"Livebox-5AE6"
                    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=0000021f43b33bb7
                    Extra: Last beacon: 2840ms ago
                    IE: Unknown: 000C4C697665626F782D35414536
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050000390000
                    IE: Unknown: 2D1AAD0117FFFFFF0000000000000080017800000000000000000000
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 4A0E14000A002C01C800140005001900
                    IE: Unknown: 7F080500000000000040
                    IE: Unknown: DD970050F204104A0001101044000102103B00010310470010413433453531F631F54145364134334510210008536167656D636F6D10230015536167656D636F6D46617374353336305F4D4942341024000C53475F4C42345F312E312E3010420009414E313830383546461054000800060050F2040001101100094C697665626F782034100800020001103C0001011049000600372A000120
                    IE: Unknown: DD090010180200101C0000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 08 - Address: A4:3E:51:61:5A:E5
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=39/70  Signal level=-71 dBm  
                    Encryption key:on
                    ESSID:"Livebox-5AE6_wifi_invite"
                    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=0000021f43b370f9
                    Extra: Last beacon: 2828ms ago
                    IE: Unknown: 00184C697665626F782D354145365F776966695F696E76697465
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050000390000
                    IE: Unknown: 2D1AAD0117FFFFFF0000000000000080017800000000000000000000
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 4A0E14000A002C01C800140005001900
                    IE: Unknown: 7F080500000000000040
                    IE: Unknown: DD090010180200101C0000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 09 - Address: A4:08:F5:3B:BB:98
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=35/70  Signal level=-75 dBm  
                    Encryption key:on
                    ESSID:"Livebox-BB98"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=3200021f41c00a77
                    Extra: Last beacon: 2824ms ago
                    IE: Unknown: 000C4C697665626F782D42423938
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 3D1606080400000000000000000000000000000000000000
                    IE: Unknown: 341606080400000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101810003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD8F0050F204104A0001101044000102103B00010310470010493C38404E3DFB4AFA4A4140493C384010210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E34104200094E51313633313246461054000800060050F204000110110000100800020006103C0001011049000600372A000120
          Cell 10 - Address: 24:7F:20:92:BF:CE
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=57/70  Signal level=-53 dBm  
                    Encryption key:on
                    ESSID:"LAPOSTEMOBILE-bfc8"
                    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=0000003ef48876bb
                    Extra: Last beacon: 1104ms ago
                    IE: Unknown: 00124C41504F5354454D4F42494C452D62666338
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050000130000
                    IE: Unknown: 46057208010000
                    IE: Unknown: 2D1AAD0917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D160B080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD830050F204104A0001101044000102103B00010310470010C0C059B282399309F4B16B5BFD75539210210008536167656D636F6D10230008536167656D636F6D1024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D636F6D4150100800022008103C0001031049000600372A000120
                    IE: Unknown: DD1E00904C0408BF0CB259820FEAFF0000EAFF0000C005000B000000C3020002
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F20201018C0003A4000027A4000042435E0062322F00
          Cell 11 - Address: 34:27:92:45:67:E9
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=61/70  Signal level=-49 dBm  
                    Encryption key:on
                    ESSID:"freebox_KSCLBI"
                    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=0000006067cbd90a
                    Extra: Last beacon: 1124ms ago
                    IE: Unknown: 000E66726565626F785F4B53434C4249
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00


>>    uname -r -m 

4.15.0-29-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  
*       Bbox-EAD31371             Infra  1     130 Mo/s  95      ▂▄▆█  WPA1 WPA2 
        freebox_KSCLBI            Infra  11    195 Mo/s  85      ▂▄▆█  WPA1      
        LAPOSTEMOBILE-bfc8        Infra  11    195 Mo/s  79      ▂▄▆_  WPA1 WPA2 
        Numericable-34ae          Infra  1     130 Mo/s  69      ▂▄▆_  WPA1 WPA2 
        NUMERICABLE-FDEE          Infra  1     130 Mo/s  62      ▂▄▆_  WPA1 WPA2 
        Livebox-5AE6              Infra  6     195 Mo/s  52      ▂▄__  WPA2      
        Livebox-5AE6_wifi_invite  Infra  6     195 Mo/s  49      ▂▄__  WPA2      
        orange                    Infra  6     130 Mo/s  45      ▂▄__  --        
        Livebox-BB98              Infra  6     130 Mo/s  42      ▂▄__  WPA1 WPA2 
        SFR-64e8                  Infra  1     195 Mo/s  39      ▂▄__  WPA1 WPA2 
        SFR-8328                  Infra  1     195 Mo/s  35      ▂▄__  WPA1 WPA2 

>>    nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04) 

NAME                 UUID                                  TYPE      DEVICE          
Bbox-EAD31371        3e7cfd3b-ff5e-402a-b711-70ff6330ac3e  wifi      wlx7cdd90a6a6d4 
Connexion filaire 1  813e9b76-7025-3489-93f2-c3b54df30d35  ethernet  --              

>>    nmcli connection status 


>>    sudo rfkill list 

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: hp-wifi: Wireless LAN
	Soft blocked: no
	Hard blocked: no
2: hp-bluetooth: Bluetooth
	Soft blocked: no
	Hard blocked: no
3: phy1: Wireless LAN
	Soft blocked: no
	Hard blocked: no
[/code]

Hors ligne

#5 Le 01/10/2018, à 12:43

xubu1957

Re : [Résolu] Pas de wifi PC carte Wifi BCM4312

Bonjour,

Vu la carte Wifi :

Network controller [0280]: Broadcom Limited BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)

Si l'ordi est fabriqué depuis 2012, voir § 2 et début du § 3 > [Tuto] Pas de Wi-fi ? Eléments importants à vérifier pour désactiver le secure-boot.

Ensuite, la Doc > bcm43xx#quel_pilotefirmware_utiliser

michel_04 a écrit :

Afin de pouvoir installer le pilote en cliquant sur son nom dans la page de la documentation, installer au préalable apturl :

sudo apt-get install apturl

_ _ _

uname -r -m 

4.15.0-29-generic x86_64

Faire en filaire, les mises à jour :

sudo apt update
sudo apt full-upgrade

_ _ _

nmcli dev wifi 

IN-USE  SSID                      MODE   CHAN  RATE      SIGNAL  BARS  SECURITY  
*       Bbox-EAD31371             Infra  1     130 Mo/s  95      ▂▄▆█  WPA1 WPA2 

Il faut passer sur un chiffrement WPA2 seul, comme indiqué au § 1 > [Tuto] Pas de Wi-fi ? Eléments importants à vérifier.
_ _ _

Après redémarrage de la Box et de l'ordi, redonner :

uname -a

et :

nmcli dev wifi

Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 16.04.1 LTS : Lenovo T410 - Toshiba Satellite A300  Membre de Linux-Azur

En ligne

#6 Le 07/10/2018, à 19:01

aranoa

Re : [Résolu] Pas de wifi PC carte Wifi BCM4312

Bonsoir, merci pour ton aide ça fonctionne très bien encore merci et vive linux big_smile

Hors ligne

#7 Le 07/10/2018, à 19:08

xubu1957

Re : [Résolu] Pas de wifi PC carte Wifi BCM4312

Bonsoir,

Rajoute aussi la carte Wifi BCM4312 dans le titre de ta discussion, en utilisant le bouton Modifier au bas de ton premier message.

Merci wink


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 16.04.1 LTS : Lenovo T410 - Toshiba Satellite A300  Membre de Linux-Azur

En ligne