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#1 Le 16/02/2019, à 14:18

schupin

[résolu] Configuration IP n'était indisponible

Bonjour,

Suite à un redémarrage brutal, mon ordi ne veut plus se connecter à mon réseau Wifi.
Il m'indique "Configuration IP n'était indisponible"
Par contre, je n'ai pas de problème pour me connecter à un réseau "free wifi"...
(mon portable et mon téléphone se connectent sans problème à mon wifi)

J'ai trouvé quelqu'un qui avait eu le même problème : https://forum.ubuntu-fr.org/viewtopic.php?id=2032275, mais il n'y avait pas de solution proposée dans la liste des messages.

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.2 LTS"

Si quelqu'un a une idée de ce que je pourrais faire pour corriger ça ?

PS : j'ai fait un wificheck si ça peut servir:

>>    lsusb 

Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 003: ID 046d:c046 Logitech, Inc. RX1000 Laser Mouse
Bus 008 Device 002: ID 046d:c30e Logitech, Inc. UltraX Keyboard (Y-BL49)
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 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 07d1:3c07 D-Link System DWA-110 Wireless G Adapter(rev.A1) [Ralink RT2571W]
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 093a:262c Pixart Imaging, Inc. 
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

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

04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 02)
	Subsystem: Gigabyte Technology Co., Ltd Onboard Ethernet [1458:e000]
	Kernel driver in use: r8169
	Kernel modules: r8169
05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 02)
	Subsystem: Gigabyte Technology Co., Ltd Onboard Ethernet [1458:e000]
	Kernel driver in use: r8169
	Kernel modules: r8169
06:07.0 FireWire (IEEE 1394) [0c00]: Texas Instruments TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link) [104c:8024]

>>    sudo lshw -C network 

  *-usb
       description: Interface réseau sans fil
       produit: 802.11 bg WLAN
       fabriquant: Ralink
       identifiant matériel: 2
       information bus: usb@1:2
       nom logique: wlx0022b06a0427
       version: 0.01
       numéro de série: 00:22:b0:6a:04:27
       fonctionnalités: usb-2.00 ethernet physical wireless
       configuration: broadcast=yes driver=rt73usb driverversion=4.15.0-45-generic firmware=1.7 ip=192.168.43.115 link=yes maxpower=300mA multicast=yes speed=480Mbit/s wireless=IEEE 802.11
  *-network
       description: Ethernet interface
       produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       fabriquant: Realtek Semiconductor Co., Ltd.
       identifiant matériel: 0
       information bus: pci@0000:04:00.0
       nom logique: enp4s0
       version: 02
       numéro de série: 00:1f:d0:a0:36:18
       taille: 10Mbit/s
       capacité: 1Gbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       ressources: irq:16 portE/S:c000(taille=256) mémoire:e9010000-e9010fff mémoire:e9000000-e900ffff mémoire:e7000000-e700ffff
  *-network
       description: Ethernet interface
       produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       fabriquant: Realtek Semiconductor Co., Ltd.
       identifiant matériel: 0
       information bus: pci@0000:05:00.0
       nom logique: enp5s0
       version: 02
       numéro de série: 00:1f:d0:a0:36:1a
       taille: 10Mbit/s
       capacité: 1Gbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       ressources: irq:17 portE/S:d000(taille=256) mémoire:e9110000-e9110fff mémoire:e9100000-e910ffff mémoire:e8000000-e800ffff

>>    lsmod 

Module                  Size  Used by
ccm                    20480  6
arc4                   16384  2
gpio_ich               16384  0
rt73usb                32768  0
rt2x00usb              20480  1 rt73usb
rt2x00lib              53248  2 rt73usb,rt2x00usb
snd_usb_audio         204800  1
snd_usbmidi_lib        32768  1 snd_usb_audio
gspca_pac7302          20480  0
gspca_main             36864  1 gspca_pac7302
v4l2_common            16384  1 gspca_main
mac80211              778240  2 rt2x00lib,rt2x00usb
cfg80211              622592  2 rt2x00lib,mac80211
joydev                 24576  0
videodev              184320  3 gspca_main,gspca_pac7302,v4l2_common
media                  40960  1 videodev
input_leds             16384  0
coretemp               16384  0
kvm_intel             212992  0
kvm                   598016  1 kvm_intel
irqbypass              16384  1 kvm
serio_raw              16384  0
lpc_ich                24576  0
snd_hda_codec_realtek   106496  1
snd_hda_codec_generic    73728  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     49152  1
snd_hda_intel          40960  5
snd_hda_codec         126976  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core           81920  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hwdep              20480  2 snd_usb_audio,snd_hda_codec
shpchp                 36864  0
snd_pcm                98304  5 snd_hda_codec_hdmi,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_hda_core
snd_seq_midi           16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_rawmidi            32768  2 snd_seq_midi,snd_usbmidi_lib
snd_seq                65536  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer              32768  2 snd_seq,snd_pcm
snd                    81920  25 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
soundcore              16384  1 snd
mac_hid                16384  0
sch_fq_codel           20480  7
parport_pc             36864  1
ppdev                  20480  0
lp                     20480  0
parport                49152  3 parport_pc,lp,ppdev
ip_tables              28672  0
x_tables               40960  1 ip_tables
autofs4                40960  3
hid_generic            16384  0
usbhid                 49152  0
hid                   118784  2 usbhid,hid_generic
radeon               1470464  22
psmouse               147456  0
firewire_ohci          40960  0
pata_acpi              16384  0
firewire_core          65536  1 firewire_ohci
crc_itu_t              16384  2 rt73usb,firewire_core
pata_jmicron           16384  0
r8169                  86016  0
mii                    16384  1 r8169
i2c_algo_bit           16384  1 radeon
ttm                   106496  1 radeon
drm_kms_helper        172032  1 radeon
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
drm                   401408  11 drm_kms_helper,radeon,ttm
>>    iwconfig 

wlx0022b06a0427  IEEE 802.11  ESSID:"AndroidAP"  
          Mode:Managed  Frequency:2.462 GHz  Access Point: D4:38:9C:3B:DB:20   
          Bit Rate=54 Mb/s   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:on
          Link Quality=60/70  Signal level=-50 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:28  Invalid misc:51   Missed beacon:0


>>    ifconfig -a 


>>    sudo iwlist scan 

wlx0022b06a0427  Scan completed :
          Cell 01 - Address: D4:38:9C:3B:DB:20
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=60/70  Signal level=-50 dBm  
                    Encryption key:on
                    ESSID:"AndroidAP"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000000065e315288
                    Extra: Last beacon: 204ms ago
                    IE: Unknown: 0009416E64726F69644150
                    IE: Unknown: 010482848B96
                    IE: Unknown: 03010B
                    IE: Unknown: 3B125151525354737475767778797A7B7D7E7F80
                    IE: Unknown: 2A0100
                    IE: Unknown: 32080C1218243048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AAC0113FFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B001300000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101810003A4000027A4000042435E0062322F00
                    IE: Unknown: 7F0104
          Cell 02 - Address: 14:0C:76:AE:D2:A3
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    Quality=30/70  Signal level=-80 dBm  
                    Encryption key:on
                    ESSID:"FREEBOX_LYDIE_M6"
                    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=00000258c3e5815f
                    Extra: Last beacon: 3788ms ago
                    IE: Unknown: 001046524545424F585F4C594449455F4D36
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030103
                    IE: Unknown: 050401020000
                    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: 3D1603000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010201000000000000
          Cell 03 - Address: 14:0C:76:AE:D2:A4
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    Quality=28/70  Signal level=-82 dBm  
                    Encryption key:off
                    ESSID:"FreeWifi"
                    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=00000258c3e5815f
                    Extra: Last beacon: 3752ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030103
                    IE: Unknown: 050400020000
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1603000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010202000000000000
          Cell 04 - Address: 58:90:43:93:70:F0
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=30/70  Signal level=-80 dBm  
                    Encryption key:on
                    ESSID:"Bbox-10A47365"
                    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=0000000ca08ce1b5
                    Extra: Last beacon: 532ms ago
                    IE: Unknown: 000D42626F782D3130413437333635
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050200400000
                    IE: Unknown: 42020000
                    IE: Unknown: 2D1ABC091BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B081500000000000000000000000000000000000000
                    IE: Unknown: 7F080400000000000040
                    IE: Unknown: DD800050F204104A0001101044000102103B00010310470010AFA55447082E5A5085AE74356FB652501021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
                    IE: Unknown: DD090010180202001C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
          Cell 05 - Address: 30:7C:B2:2B:A2:03
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=36/70  Signal level=-74 dBm  
                    Encryption key:on
                    ESSID:"Livebox-A203"
                    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=00000325410ec3f1
                    Extra: Last beacon: 2772ms ago
                    IE: Unknown: 000C4C697665626F782D41323033
                    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: DD8F0050F204104A0001101044000102103B000103104700103A373E4A4939F949F839373A3A373E4A10210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E3410420009414E313633333646461054000800060050F204000110110000100800020006103C0001011049000600372A000120
          Cell 06 - Address: 12:7C:B2:2B:A2:03
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=36/70  Signal level=-74 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=32000325410ee394
                    Extra: Last beacon: 2748ms 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: 14:0C:76:96:C7:B5
                    Channel:8
                    Frequency:2.447 GHz (Channel 8)
                    Quality=42/70  Signal level=-68 dBm  
                    Encryption key:on
                    ESSID:"FreeWifi_secure"
                    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=00000002ab9fa631
                    Extra: Last beacon: 2128ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030108
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 2D1AEE0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1608050600000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010203000000000000
          Cell 08 - Address: 14:0C:76:96:C7:B3
                    Channel:8
                    Frequency:2.447 GHz (Channel 8)
                    Quality=44/70  Signal level=-66 dBm  
                    Encryption key:on
                    ESSID:"Freebox-Majosy"
                    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=00000002ab9f95c9
                    Extra: Last beacon: 2104ms ago
                    IE: Unknown: 000E46726565626F782D4D616A6F7379
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030108
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEE0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1608050600000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010201000000000000
          Cell 09 - Address: 14:0C:76:96:C7:B4
                    Channel:8
                    Frequency:2.447 GHz (Channel 8)
                    Quality=42/70  Signal level=-68 dBm  
                    Encryption key:off
                    ESSID:"FreeWifi"
                    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=00000002ab9f9e69
                    Extra: Last beacon: 2128ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030108
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 2D1AEE0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1608050600000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010202000000000000
          Cell 10 - Address: 7C:26:64:FF:61:50
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=26/70  Signal level=-84 dBm  
                    Encryption key:on
                    ESSID:"Bbox-1962A081"
                    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=000000b4f3dd6fed
                    Extra: Last beacon: 1136ms ago
                    IE: Unknown: 000D42626F782D3139363241303831
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    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: 0B050100180000
                    IE: Unknown: 42020000
                    IE: Unknown: 2D1ABC091BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B081500000000000000000000000000000000000000
                    IE: Unknown: 7F080400000000000040
                    IE: Unknown: DD800050F204104A0001101044000102103B000103104700108A8771E7B62C5E705591DF16C7DE62EF1021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
                    IE: Unknown: DD090010180201001C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00


>>    uname -r -m 

4.15.0-45-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    
*       AndroidAP         Infra  11    130 Mo/s  84      ▂▄▆█  WPA2        
        Freebox-Majosy    Infra  8     405 Mo/s  57      ▂▄▆_  WPA2        
        FreeWifi_secure   Infra  8     405 Mo/s  54      ▂▄__  WPA2 802.1X 
        FreeWifi          Infra  8     405 Mo/s  54      ▂▄__  --          
        Livebox-A203      Infra  6     130 Mo/s  44      ▂▄__  WPA1 WPA2   
        orange            Infra  6     130 Mo/s  44      ▂▄__  --          
        FREEBOX_LYDIE_M6  Infra  3     195 Mo/s  34      ▂▄__  WPA1        
        Bbox-10A47365     Infra  11    130 Mo/s  34      ▂▄__  WPA1 WPA2   
        FreeWifi          Infra  3     195 Mo/s  30      ▂___  --          
        Bbox-1962A081     Infra  11    130 Mo/s  27      ▂___  WPA1 WPA2   

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

NAME                 UUID                                  TYPE      DEVICE          
AndroidAP            0eb03563-e3e6-4b08-9d0a-0bbba2e7ad14  wifi      wlx0022b06a0427 
Connexion filaire 1  49fe3ca4-0911-33f0-875a-a72940f96e1c  ethernet  --              
Connexion filaire 2  9dbd7dc6-84c9-35f7-86ce-f9b9a0fece6a  ethernet  --              
FreeWifi             1d2e7c98-1643-47c4-b428-e15c8fee9acf  wifi      --              
Freebox-Majosy       38787edc-73ef-415c-986e-0ad3e1f1fc94  wifi      --              
Freebox-Majosy       420c0247-418b-4c75-8901-f6969426fd91  wifi      --              

>>    nmcli connection status 


>>    sudo rfkill list 

0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

Dernière modification par schupin (Le 16/02/2019, à 20:03)


Mieux vaut ramper dans le bon sens que courir dans le mauvais

Hors ligne

#2 Le 16/02/2019, à 20:03

schupin

Re : [résolu] Configuration IP n'était indisponible

Après de longues heurs d'investigation, j'ai résolu le problème en débranchant/rebranchant ma clef wifi...

Dernière modification par schupin (Le 16/02/2019, à 20:04)


Mieux vaut ramper dans le bon sens que courir dans le mauvais

Hors ligne