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#1 Le 29/12/2018, à 20:49

Taedolen

wifi instable sur surface 3 via Ubuntu lts

Bonjour à tous et à toutes.
Cela fait quelques années maintenant que j'ai une surface 3 qui dort tellement j'ai trouvé son utilisation sous win10 nulle et pathétique. Avant de la jeter du balcon, j'ai eu l'idée de tenter l'installation d'ubuntu (lts).

Franchement je suis impressionné car quasiment tout fonctionne. Mais pas tout.
Outre l'absence de son une fois sur deux, l'impossibilité de voir l'état de la batterie, le wifi est très instable au point de devoir installer un dongle AD hoc pour avoir internet.

D'où ma question car je tourne en rond depuis plusieurs jours, comment stabiliser ce maudit wifi ? Je suis débutant mais si quelqu'un est expert en installation sur surface alors je suis preneur.

?

Hors ligne

#2 Le 29/12/2018, à 21:58

Naziel

Re : wifi instable sur surface 3 via Ubuntu lts

C'est une bouse à ce point?

Tu peux poster un https://doc.ubuntu-fr.org/wificheck

Hors ligne

#3 Le 30/12/2018, à 21:50

Taedolen

Re : wifi instable sur surface 3 via Ubuntu lts

[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 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 1286:204c Marvell Semiconductor, Inc. 
Bus 001 Device 002: ID 045e:07de Microsoft Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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

01:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. 88W8897 [AVASTAR] 802.11ac Wireless [11ab:2b38]
	Subsystem: Device [0002:045e]
	Kernel driver in use: mwifiex_pcie
	Kernel modules: mwifiex_pcie

>>    sudo lshw -C network 

  *-network
       description: Interface réseau sans fil
       produit: 88W8897 [AVASTAR] 802.11ac Wireless
       fabriquant: Marvell Technology Group Ltd.
       identifiant matériel: 0
       information bus: pci@0000:01:00.0
       nom logique: wlp1s0
       version: 00
       numéro de série: b4:ae:2b:3b:64:85
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=mwifiex_pcie ip=192.168.1.3 latency=0 multicast=yes wireless=IEEE 802.11
       ressources: irq:60 mémoire:d1900000-d19fffff mémoire:d1800000-d18fffff

>>    lsmod 

Module                  Size  Used by
rfcomm                 77824  4
cmac                   16384  1
bnep                   24576  2
btusb                  49152  0
btrtl                  20480  1 btusb
btbcm                  16384  1 btusb
btintel                24576  1 btusb
bluetooth             557056  33 btrtl,btintel,btbcm,bnep,btusb,rfcomm
ecdh_generic           24576  2 bluetooth
nls_iso8859_1          16384  1
snd_soc_sst_cht_bsw_rt5645    24576  5
gpio_keys              20480  0
intel_rapl             24576  0
intel_powerclamp       20480  0
snd_soc_rt5670        131072  0
coretemp               20480  0
kvm_intel             212992  0
punit_atom_debug       16384  0
crct10dif_pclmul       16384  1
input_leds             16384  0
crc32_pclmul           16384  0
ghash_clmulni_intel    16384  0
joydev                 24576  0
aesni_intel           200704  2
aes_x86_64             20480  1 aesni_intel
crypto_simd            16384  1 aesni_intel
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel,aesni_intel
glue_helper            16384  1 aesni_intel
intel_cstate           20480  0
surface3_wmi           16384  0
hid_sensor_gyro_3d     20480  0
mwifiex_pcie           40960  0
snd_intel_sst_acpi     20480  1
hid_sensor_rotation    20480  0
hid_sensor_accel_3d    20480  1
hid_sensor_als         20480  1
snd_intel_sst_core     53248  1 snd_intel_sst_acpi
hid_sensor_trigger     20480  8 hid_sensor_gyro_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_rotation
mwifiex               286720  1 mwifiex_pcie
industrialio_triggered_buffer    16384  4 hid_sensor_gyro_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_rotation
snd_seq_midi           20480  0
snd_soc_rt5645        147456  2 snd_soc_sst_cht_bsw_rt5645
kfifo_buf              16384  1 industrialio_triggered_buffer
snd_soc_sst_atom_hifi2_platform   102400  2 snd_intel_sst_core
hid_sensor_iio_common    20480  5 hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_rotation
snd_seq_midi_event     16384  1 snd_seq_midi
hid_multitouch         24576  0
snd_soc_rt5640        131072  0
industrialio           73728  9 industrialio_triggered_buffer,hid_sensor_gyro_3d,hid_sensor_trigger,kfifo_buf,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_rotation
snd_soc_acpi_intel_match    24576  1 snd_intel_sst_acpi
snd_soc_rl6231         20480  3 snd_soc_rt5670,snd_soc_rt5640,snd_soc_rt5645
snd_soc_acpi           16384  3 snd_soc_acpi_intel_match,snd_intel_sst_acpi,snd_soc_sst_cht_bsw_rt5645
snd_soc_core          233472  5 snd_soc_rt5670,snd_soc_rt5640,snd_soc_sst_atom_hifi2_platform,snd_soc_rt5645,snd_soc_sst_cht_bsw_rt5645
cfg80211              655360  1 mwifiex
snd_compress           24576  1 snd_soc_core
snd_rawmidi            36864  1 snd_seq_midi
ac97_bus               16384  1 snd_soc_core
snd_pcm_dmaengine      16384  1 snd_soc_core
snd_hdmi_lpe_audio     28672  2
snd_pcm               102400  8 snd_soc_rt5670,snd_soc_rt5640,snd_hdmi_lpe_audio,snd_soc_sst_atom_hifi2_platform,snd_soc_core,snd_soc_rt5645,snd_soc_sst_cht_bsw_rt5645,snd_pcm_dmaengine
mei_txe                24576  0
snd_seq                69632  2 snd_seq_midi,snd_seq_midi_event
mei                   102400  1 mei_txe
processor_thermal_device    16384  0
lpc_ich                24576  0
intel_soc_dts_iosf     20480  1 processor_thermal_device
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
soc_button_array       20480  0
snd_timer              36864  2 snd_seq,snd_pcm
snd                    81920  23 snd_seq,snd_seq_device,snd_timer,snd_compress,snd_hdmi_lpe_audio,snd_soc_sst_atom_hifi2_platform,snd_soc_core,snd_pcm,snd_rawmidi
mac_hid                16384  0
surface3_spi           20480  0
dw_dmac                16384  0
soundcore              16384  1 snd
dw_dmac_core           28672  1 dw_dmac
pwm_lpss_platform      16384  0
pwm_lpss               16384  1 pwm_lpss_platform
8250_dw                20480  0
surface3_button        20480  0
spi_pxa2xx_platform    28672  0
surfacepro3_button     16384  0
dptf_power             16384  0
acpi_pad              180224  0
int3400_thermal        20480  0
acpi_thermal_rel       16384  1 int3400_thermal
intel_int0002_vgpio    16384  1
int3403_thermal        16384  0
int340x_thermal_zone    16384  2 int3403_thermal,processor_thermal_device
sch_fq_codel           20480  5
parport_pc             36864  0
ppdev                  24576  0
lp                     20480  0
parport                53248  3 parport_pc,lp,ppdev
ip_tables              32768  0
x_tables               40960  1 ip_tables
autofs4                45056  2
hid_sensor_hub         24576  6 hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_iio_common,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_rotation
i915                 1765376  12
mmc_block              49152  3
usbhid                 53248  0
kvmgt                  28672  0
hid_generic            16384  0
vfio_mdev              16384  0
mdev                   24576  2 kvmgt,vfio_mdev
vfio_iommu_type1       28672  0
vfio                   32768  3 kvmgt,vfio_mdev,vfio_iommu_type1
kvm                   626688  2 kvmgt,kvm_intel
irqbypass              16384  1 kvm
i2c_algo_bit           16384  1 i915
drm_kms_helper        172032  1 i915
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
fb_sys_fops            16384  1 drm_kms_helper
drm                   471040  5 drm_kms_helper,i915
i2c_hid                28672  0
video                  49152  1 i915
hid                   135168  5 i2c_hid,usbhid,hid_multitouch,hid_sensor_hub,hid_generic
sdhci_acpi             24576  0
sdhci                  57344  1 sdhci_acpi
wmi                    28672  1 surface3_wmi
[/code]
[code]

>>    iwconfig 

wlp1s0    IEEE 802.11  ESSID:"Bbox-5CF9DCB6-5GHz"  
          Mode:Managed  Frequency:5.2 GHz  Access Point: 18:90:D8:CF:58:14   
          Bit Rate=300 Mb/s   Tx-Power=11 dBm   
          Retry short limit:9   RTS thr=2347 B   Fragment thr=2346 B   
          Power Management:on
          Link Quality=70/70  Signal level=-32 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0


>>    ifconfig -a 


>>    sudo iwlist scan 

wlp1s0    Scan completed :
          Cell 01 - Address: 18:90:D8:CF:58:14
                    Channel:40
                    Frequency:5.2 GHz (Channel 40)
                    Quality=70/70  Signal level=-34 dBm  
                    Encryption key:on
                    ESSID:"Bbox-5CF9DCB6-5GHz"
                    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=000001f204393188
                    Extra: Last beacon: 2732ms ago
                    IE: Unknown: 001242626F782D35434639444342362D3547487A
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 030128
                    IE: Unknown: 050B0001000000000000000000
                    IE: Unknown: 07104652202401172801172C011730011700
                    IE: Unknown: 200100
                    IE: Unknown: 2D1A4E0017FFFFFFFFFEFFFFFFFF1F000001000000000018E6E71900
                    IE: Unknown: 3D16280F0400000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD0B002686010300DD00000101
                    IE: Unknown: DD1D0050F204104A000110104400010210570001011049000600372A000120
          Cell 02 - Address: 44:CE:7D:B4:E2:14
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=55/70  Signal level=-55 dBm  
                    Encryption key:on
                    ESSID:"SFR_E210"
                    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=0000022ceb93773a
                    Extra: Last beacon: 4284ms ago
                    IE: Unknown: 00085346525F45323130
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050400030000
                    IE: Unknown: 2A0104
                    IE: Unknown: 2F0104
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601001500000000000000000000000000000000000000
                    IE: Unknown: DD090010180203F02C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 03 - Address: 18:90:D8:CF:58:10
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=70/70  Signal level=-38 dBm  
                    Encryption key:on
                    ESSID:"Bbox-5CF9DCB6"
                    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=000002718003e93b
                    Extra: Last beacon: 4284ms ago
                    IE: Unknown: 000D42626F782D3543463944434236
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050400010002
                    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: 0B050200370000
                    IE: Unknown: 42020000
                    IE: Unknown: 2D1ABC091BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080400000000000000000000000000000000000000
                    IE: Unknown: 7F080400000000000040
                    IE: Unknown: DD180050F204104A00011010440001021049000600372A000120
                    IE: Unknown: DD090010180202001C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
          Cell 04 - Address: 8A:CE:7D:B4:E2:15
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=54/70  Signal level=-56 dBm  
                    Encryption key:off
                    ESSID:"SFR WiFi FON"
                    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=0000022ceb91f46b
                    Extra: Last beacon: 4480ms ago
                    IE: Unknown: 000C534652205769466920464F4E
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050401030000
                    IE: Unknown: 2A0104
                    IE: Unknown: 2F0104
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601001100000000000000000000000000000000000000
                    IE: Unknown: DD090010180200F02C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 05 - Address: 8A:CE:7D:B4:E2:17
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=53/70  Signal level=-57 dBm  
                    Encryption key:on
                    ESSID:"SFR WiFi Mobile"
                    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=0000022ceb9384b4
                    Extra: Last beacon: 4284ms ago
                    IE: Unknown: 000F5346522057694669204D6F62696C65
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050400030000
                    IE: Unknown: 2A0104
                    IE: Unknown: 2F0104
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601001100000000000000000000000000000000000000
                    IE: Unknown: DD090010180200F02C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 06 - Address: 12:86:23:2D:51:6A
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    Quality=40/70  Signal level=-70 dBm  
                    Encryption key:on
                    ESSID:"FreeWifi_secure"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000005206afdfba7
                    Extra: Last beacon: 4284ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030103
                    IE: Unknown: 32040C183060
                    IE: Unknown: 33082001020304050607
                    IE: Unknown: 33082105060708090A0B
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0104
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1603000000000000000000000000000000000000000000
                    IE: Unknown: 7F0101
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 0B05000013127A
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3403000000000000000000000000000000000000000000
                    IE: Unknown: DD07000C4300000000
          Cell 07 - Address: 12:86:23:2D:51:68
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    Quality=50/70  Signal level=-60 dBm  
                    Encryption key:on
                    ESSID:""
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000005206aff7b86
                    Extra: Last beacon: 4284ms ago
                    IE: Unknown: 0000
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030103
                    IE: Unknown: 32040C183060
                    IE: Unknown: 33082001020304050607
                    IE: Unknown: 33082105060708090A0B
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0104
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1603000000000000000000000000000000000000000000
                    IE: Unknown: 7F0101
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 0B05000013127A
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3403000000000000000000000000000000000000000000
                    IE: Unknown: DD07000C4300000000
          Cell 08 - Address: 12:86:23:2D:51:69
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    Quality=50/70  Signal level=-60 dBm  
                    Encryption key:off
                    ESSID:"FreeWifi"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000005206aff8450
                    Extra: Last beacon: 4284ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030103
                    IE: Unknown: 32040C183060
                    IE: Unknown: 33082001020304050607
                    IE: Unknown: 33082105060708090A0B
                    IE: Unknown: 050400010004
                    IE: Unknown: 2A0104
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1603000000000000000000000000000000000000000000
                    IE: Unknown: 7F0101
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 0B05000013127A
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3403000000000000000000000000000000000000000000
                    IE: Unknown: DD07000C4300000000
          Cell 09 - Address: 00:19:70:96:8F:FC
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=57/70  Signal level=-53 dBm  
                    Encryption key:on
                    ESSID:"Livebox-feca"
                    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=00000051c793a1b4
                    Extra: Last beacon: 3992ms ago
                    IE: Unknown: 000C4C697665626F782D66656361
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    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: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: DD180050F2020101880003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080800000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010000000000
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: DD850050F204104A0001101044000102103B0001031047001000000000000010000000001970968FFC10210005536167656D1023000F4C697665626F78204654544820763210240007422E312E312E3110420009414E313331343746461054000800060050F20400011011000F4C697665626F782046545448207632100800020086103C000101
          Cell 10 - Address: 18:62:2C:83:43:52
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=53/70  Signal level=-57 dBm  
                    Encryption key:on
                    ESSID:"Livebox-4352"
                    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=0000000284fc8cf5
                    Extra: Last beacon: 4008ms ago
                    IE: Unknown: 000C4C697665626F782D34333532
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 3D1606000500000000000000000000000000000000000000
                    IE: Unknown: 341606000500000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101870003A4000027A4000042435E0062322F00
                    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: DD8F0050F204104A0001101044000102103B00010310470010383F3D39394AFF3AFB3A3C39383F3D3910210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E31104200094E51313333313446461054000800060050F204000110110000100800020006103C0001011049000600372A000120
          Cell 11 - Address: 06:19:70:96:8F:FC
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=56/70  Signal level=-54 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=00000051c794807d
                    Extra: Last beacon: 3992ms ago
                    IE: Unknown: 00066F72616E6765
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: DD180050F2020101880003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080800000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010000000000
                    IE: Unknown: 0706465220010D14
          Cell 12 - Address: 34:6B:46:77:52:60
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=28/70  Signal level=-82 dBm  
                    Encryption key:on
                    ESSID:"Bbox-D254E0F9"
                    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=00000065578379bc
                    Extra: Last beacon: 4008ms ago
                    IE: Unknown: 000D42626F782D4432353445304639
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    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: 0B0501001C0000
                    IE: Unknown: 42020000
                    IE: Unknown: 2D1ABC091BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080400000000000000000000000000000000000000
                    IE: Unknown: 7F080400000000000040
                    IE: Unknown: DD800050F204104A0001101044000102103B00010310470010924881509DB55B764CAF2DBF794933011021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
                    IE: Unknown: DD090010180201001C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
          Cell 13 - Address: 52:33:8E:EC:25:E1
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=17/70  Signal level=-93 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=000000714379a60b
                    Extra: Last beacon: 3992ms ago
                    IE: Unknown: 00066F72616E6765
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: DD180050F20201018B0003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606001B00000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010000000000
                    IE: Unknown: 0706465220010D14
          Cell 14 - Address: F4:CA:E5:CA:22:46
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=43/70  Signal level=-67 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=000007d3f6268ace
                    Extra: Last beacon: 3312ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010B
                    IE: Unknown: 050401020000
                    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: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 15 - Address: F4:CA:E5:D4:E5:A4
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=50/70  Signal level=-60 dBm  
                    Encryption key:on
                    ESSID:"somat"
                    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=000003dae14932bc
                    Extra: Last beacon: 3512ms ago
                    IE: Unknown: 0005736F6D6174
                    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: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 16 - Address: F4:CA:E5:AA:CF:48
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=27/70  Signal level=-83 dBm  
                    Encryption key:on
                    ESSID:"freebox_HERVET"
                    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=0000008e52628fe5
                    Extra: Last beacon: 3604ms ago
                    IE: Unknown: 000E66726565626F785F484552564554
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010B
                    IE: Unknown: 050400020000
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010101000000000000
          Cell 17 - Address: F4:CA:E5:CA:22:44
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=46/70  Signal level=-64 dBm  
                    Encryption key:on
                    ESSID:"adelaide_stephane"
                    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=000007d3f6268bb2
                    Extra: Last beacon: 3412ms ago
                    IE: Unknown: 00116164656C616964655F7374657068616E65
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010B
                    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: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 18 - Address: F4:CA:E5:D4:E5:A5
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=49/70  Signal level=-61 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=000003dae14a8603
                    Extra: Last beacon: 3312ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010B
                    IE: Unknown: 050400020000
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 19 - Address: E4:5D:51:70:EC:C6
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=62/70  Signal level=-48 dBm  
                    Encryption key:on
                    ESSID:"SFR_ECC0"
                    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=0000006ebaa639cd
                    Extra: Last beacon: 3412ms ago
                    IE: Unknown: 00085346525F45434330
                    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: 0B050000450000
                    IE: Unknown: 46053208010000
                    IE: Unknown: 2D1ABC081BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B000000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD8D0050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000D4E42365641432D4658432D72301023000D4E42365641432D4658432D72301024000D4E42365641432D4658432D72301042000C4534354435313730454343301054000800060050F2040001101100085346525F45434330100800020480103C000101
                    IE: Unknown: DD090010180200000C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 20 - Address: 62:5D:51:70:EC:C7
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=60/70  Signal level=-50 dBm  
                    Encryption key:off
                    ESSID:"SFR WiFi FON"
                    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=0000006ebaa66794
                    Extra: Last beacon: 3412ms ago
                    IE: Unknown: 000C534652205769466920464F4E
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B050000450000
                    IE: Unknown: 46053208010000
                    IE: Unknown: 2D1ABC081BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B000000000000000000000000000000000000000000
                    IE: Unknown: 7F03040008
                    IE: Unknown: DD090010180200000C0000
          Cell 21 - Address: 62:5D:51:70:EC:C5
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=61/70  Signal level=-49 dBm  
                    Encryption key:on
                    ESSID:"SFR WiFi Mobile"
                    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=0000006ebaa641ca
                    Extra: Last beacon: 3412ms ago
                    IE: Unknown: 000F5346522057694669204D6F62696C65
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 050402030000
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 0B050000450000
                    IE: Unknown: 46053208010000
                    IE: Unknown: 2D1ABC081BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B000000000000000000000000000000000000000000
                    IE: Unknown: 7F03040008
                    IE: Unknown: DD090010180200000C0000
          Cell 22 - Address: F4:CA:E5:D4:E5:A6
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=52/70  Signal level=-58 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=000003dae14848ee
                    Extra: Last beacon: 3512ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010B
                    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: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 23 - Address: F4:CA:E5:E3:4F:B5
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=39/70  Signal level=-71 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=000000069fdf89b0
                    Extra: Last beacon: 3412ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010B
                    IE: Unknown: 050401020000
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010102000000000000
          Cell 24 - Address: E4:5D:51:70:EC:C5
                    Channel:52
                    Frequency:5.26 GHz (Channel 52)
                    Quality=50/70  Signal level=-60 dBm  
                    Encryption key:on
                    ESSID:"SFR_ECC0_5GHZ"
                    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=0000006eba46e21e
                    Extra: Last beacon: 2468ms ago
                    IE: Unknown: 000D5346525F454343305F3547485A
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 050401030000
                    IE: Unknown: 07344445202401172801172C01173001173401173801173C011740011764011E68011E6C011E70011E74011E84011E88011E8C011E00
                    IE: Unknown: 200100
                    IE: Unknown: 23021100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050200010000
                    IE: Unknown: 2D1A6F0017FFFFFF0000000000000080017800000000000000000000
                    IE: Unknown: 3D16340D0400000000000000000000000000000000000000
                    IE: Unknown: 7F080400000000000040
                    IE: Unknown: BF0C3258820FEAFF0000EAFF0000
                    IE: Unknown: C005013A000000
                    IE: Unknown: C304020E0E0E
                    IE: Unknown: DD0E0050F204104A0001101044000102
                    IE: Unknown: DD090010180202101C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 030134
          Cell 25 - Address: 18:62:2C:83:43:53
                    Channel:132
                    Frequency:5.66 GHz
                    Quality=47/70  Signal level=-63 dBm  
                    Encryption key:on
                    ESSID:"Livebox-4352"
                    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=00000002812341e4
                    Extra: Last beacon: 408ms ago
                    IE: Unknown: 000C4C697665626F782D34333532
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 030184
                    IE: Unknown: 050401030000
                    IE: Unknown: 07344652202401172801172C01173001173401173801173C01174001176401176801176C01177001177401178401178801178C011700
                    IE: Unknown: 200100
                    IE: Unknown: 2D1AEF011BFFFFFF00000000000000000000000000000406E4470D00
                    IE: Unknown: 3D16840D0000000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101820003A4000027A4000042435E0062322F00
                    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: DD1D0050F204104A0001101044000102103C0001021049000600372A000120


>>    uname -r -m 

4.20.0+ 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-5CF9DCB6       Infra  1     130 Mo/s  100     ▂▄▆█  WPA1 WPA2   
*       Bbox-5CF9DCB6-5GHz  Infra  40    540 Mo/s  100     ▂▄▆█  WPA1 WPA2   
        SFR_ECC0            Infra  11    130 Mo/s  87      ▂▄▆█  WPA1 WPA2   
        SFR WiFi Mobile     Infra  11    130 Mo/s  85      ▂▄▆█  WPA2 802.1X 
        SFR WiFi FON        Infra  11    130 Mo/s  84      ▂▄▆█  --          
        Livebox-feca        Infra  6     130 Mo/s  79      ▂▄▆_  WPA1 WPA2   
        orange              Infra  6     130 Mo/s  77      ▂▄▆_  --          
        SFR_E210            Infra  1     130 Mo/s  75      ▂▄▆_  WPA1        
        SFR WiFi FON        Infra  1     130 Mo/s  74      ▂▄▆_  --          
        SFR WiFi Mobile     Infra  1     130 Mo/s  72      ▂▄▆_  WPA2 802.1X 
        Livebox-4352        Infra  6     130 Mo/s  72      ▂▄▆_  WPA1 WPA2   
        FreeWifi_secure     Infra  11    195 Mo/s  70      ▂▄▆_  WPA2 802.1X 
        FreeWifi            Infra  3     270 Mo/s  67      ▂▄▆_  --          
        --                  Infra  3     270 Mo/s  67      ▂▄▆_  WPA2        
        somat               Infra  11    195 Mo/s  67      ▂▄▆_  WPA1        
        SFR_ECC0_5GHZ       Infra  52    405 Mo/s  67      ▂▄▆_  WPA1 WPA2   
        FreeWifi            Infra  11    195 Mo/s  65      ▂▄▆_  --          
        Livebox-4352        Infra  132   405 Mo/s  62      ▂▄▆_  WPA1 WPA2   
        adelaide_stephane   Infra  11    195 Mo/s  60      ▂▄▆_  WPA1        
        FreeWifi_secure     Infra  11    195 Mo/s  55      ▂▄__  WPA2 802.1X 
        FreeWifi            Infra  11    195 Mo/s  54      ▂▄__  --          
        FreeWifi_secure     Infra  3     270 Mo/s  50      ▂▄__  WPA1 802.1X 
        LIMAM               Infra  11    195 Mo/s  50      ▂▄__  WPA1        
        Bbox-3B7C1043       Infra  1     195 Mo/s  49      ▂▄__  WPA1 WPA2   
        FreeWifi            Infra  11    195 Mo/s  49      ▂▄__  --          
        FreeWifi_secure     Infra  11    195 Mo/s  35      ▂▄__  WPA2 802.1X 
        FreeWifi_secure     Infra  11    195 Mo/s  34      ▂▄__  WPA2 802.1X 
        Bbox-D254E0F9       Infra  6     130 Mo/s  30      ▂___  WPA1 WPA2   
        FreeWifi            Infra  11    195 Mo/s  30      ▂___  --          
        freebox_HERVET      Infra  11    195 Mo/s  29      ▂___  WPA1        
        SFR WiFi Mobile     Infra  6     130 Mo/s  22      ▂___  WPA2 802.1X 
        SFR_8B08            Infra  6     130 Mo/s  20      ▂___  WPA1 WPA2   
        SFR WiFi FON        Infra  6     130 Mo/s  19      ▂___  --          
        orange              Infra  6     130 Mo/s  12      ▂___  --          
        FreeWifi            Infra  13    54 Mo/s   12      ▂___  --          

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

NAME                UUID                                  TYPE  DEVICE 
Bbox-5CF9DCB6-5GHz  0e59c9b9-b049-486e-89cb-da679e7e11e1  wifi  wlp1s0 
Bbox-5CF9DCB6       2e26ce5c-8737-4411-9093-6b7a63873ba7  wifi  --     
Bbox-5CF9DCB6 1     ed405e20-ec9b-471a-ab49-b50b5eb3a422  wifi  --     
Bbox-5CF9DCB6 2     fdb98adf-88b3-4fe5-89b3-e9b5559d0b1f  wifi  --     

>>    nmcli connection status 


>>    sudo rfkill list 

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no
[/code]

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#4 Le 30/12/2018, à 21:54

Taedolen

Re : wifi instable sur surface 3 via Ubuntu lts

Merci !
Oui c'est vraiment pas terrible. mais bizarrement je la trouve bien plus géniale sous ubuntu wink c'est pourquoi je cherche aussi comment afficher la batterie. Malgré les extensions shell et autre ajustements, pas moyen de l'afficher. Pour le son, j'ai réussi à bidouiller un truc et maintenant c'est stable. J'ai tenté le Wifi en 5GHZ pour voir si j'ai des plantages à nouveau. On verra bien !

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#5 Le 30/12/2018, à 22:04

xubu1957

Re : wifi instable sur surface 3 via Ubuntu lts

Bonjour,

nmcli dev wifi 

IN-USE  SSID                MODE   CHAN  RATE      SIGNAL  BARS  SECURITY    
        Bbox-5CF9DCB6       Infra  1     130 Mo/s  100     ▂▄▆█  WPA1 WPA2   
*       Bbox-5CF9DCB6-5GHz  Infra  40    540 Mo/s  100     ▂▄▆█  WPA1 WPA2   

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

Un bug à l'étude > bugs.launchpad.net/ubuntu/+source/linux/+bug/1706290 Marvell 88W8897 wifi throughput


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 18.04.1 LTS - Lenovo T410 -Toshiba Satellite A300  Membre de Linux-Azur

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#6 Le 30/12/2018, à 22:07

Taedolen

Re : wifi instable sur surface 3 via Ubuntu lts

grrrr. je viens justement de changer  de box et j'ai pas relevé cette nouveauté. Merci !

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#7 Le 30/12/2018, à 22:07

Naziel

Re : wifi instable sur surface 3 via Ubuntu lts

Y a t'il d'autres choses qui marchent pas? C'est simplement pour savoir quoi chercher dans le script d'une page github

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#8 Le 30/12/2018, à 22:09

Coeur Noir

Re : wifi instable sur surface 3 via Ubuntu lts

Il y a un paquets de réseaux wifi dans ton voisinage :

IN-USE  SSID                MODE   CHAN  RATE      SIGNAL  BARS  SECURITY    
        Bbox-5CF9DCB6       Infra  1     130 Mo/s  100     ▂▄▆█  WPA1 WPA2   
*       Bbox-5CF9DCB6-5GHz  Infra  40    540 Mo/s  100     ▂▄▆█  WPA1 WPA2   
        SFR_ECC0            Infra  11    130 Mo/s  87      ▂▄▆█  WPA1 WPA2   
        SFR WiFi Mobile     Infra  11    130 Mo/s  85      ▂▄▆█  WPA2 802.1X 
        SFR WiFi FON        Infra  11    130 Mo/s  84      ▂▄▆█  --          
        Livebox-feca        Infra  6     130 Mo/s  79      ▂▄▆_  WPA1 WPA2   
        orange              Infra  6     130 Mo/s  77      ▂▄▆_  --          
        SFR_E210            Infra  1     130 Mo/s  75      ▂▄▆_  WPA1        
        SFR WiFi FON        Infra  1     130 Mo/s  74      ▂▄▆_  --          
        SFR WiFi Mobile     Infra  1     130 Mo/s  72      ▂▄▆_  WPA2 802.1X 
        Livebox-4352        Infra  6     130 Mo/s  72      ▂▄▆_  WPA1 WPA2   
        FreeWifi_secure     Infra  11    195 Mo/s  70      ▂▄▆_  WPA2 802.1X 
        FreeWifi            Infra  3     270 Mo/s  67      ▂▄▆_  --          
        --                  Infra  3     270 Mo/s  67      ▂▄▆_  WPA2        
        somat               Infra  11    195 Mo/s  67      ▂▄▆_  WPA1        
        SFR_ECC0_5GHZ       Infra  52    405 Mo/s  67      ▂▄▆_  WPA1 WPA2   
        FreeWifi            Infra  11    195 Mo/s  65      ▂▄▆_  --          
        Livebox-4352        Infra  132   405 Mo/s  62      ▂▄▆_  WPA1 WPA2   
        adelaide_stephane   Infra  11    195 Mo/s  60      ▂▄▆_  WPA1        
        FreeWifi_secure     Infra  11    195 Mo/s  55      ▂▄__  WPA2 802.1X 
        FreeWifi            Infra  11    195 Mo/s  54      ▂▄__  --          
        FreeWifi_secure     Infra  3     270 Mo/s  50      ▂▄__  WPA1 802.1X 
        LIMAM               Infra  11    195 Mo/s  50      ▂▄__  WPA1        
        Bbox-3B7C1043       Infra  1     195 Mo/s  49      ▂▄__  WPA1 WPA2   
        FreeWifi            Infra  11    195 Mo/s  49      ▂▄__  --          
        FreeWifi_secure     Infra  11    195 Mo/s  35      ▂▄__  WPA2 802.1X 
        FreeWifi_secure     Infra  11    195 Mo/s  34      ▂▄__  WPA2 802.1X 
        Bbox-D254E0F9       Infra  6     130 Mo/s  30      ▂___  WPA1 WPA2   
        FreeWifi            Infra  11    195 Mo/s  30      ▂___  --          
        freebox_HERVET      Infra  11    195 Mo/s  29      ▂___  WPA1        
        SFR WiFi Mobile     Infra  6     130 Mo/s  22      ▂___  WPA2 802.1X 
        SFR_8B08            Infra  6     130 Mo/s  20      ▂___  WPA1 WPA2   
        SFR WiFi FON        Infra  6     130 Mo/s  19      ▂___  --          
        orange              Infra  6     130 Mo/s  12      ▂___  --          
        FreeWifi            Infra  13    54 Mo/s   12      ▂___  --  

il suffit parfois de changer le canal de la box pour améliorer la situation ( on préconise généralement 1, 6 ou 11 dans la bande 2 GHz ).
À priori le mode auto de la box est censé le gérer.
Il y a aussi les paramètres de sécurité qui peuvent enquiquiner : choisis plutôt WPA2 seul avec AES seul.

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#9 Le 30/12/2018, à 22:15

Taedolen

Re : wifi instable sur surface 3 via Ubuntu lts

le plus fâcheux pour moi est de ne pas pouvoir accéder aux informations sur la batterie. C'est parce que la surface coupe nette que je sais que je dois la rebrancher... pas commode.

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#10 Le 30/12/2018, à 22:15

Naziel

Re : wifi instable sur surface 3 via Ubuntu lts

https://github.com/jakeday/linux-surfac … nager.conf annonce l'ajout de wifi.powersave = 2. Après c'est peut être pas pour cet ordi

Tu peux donner

modinfo mwifiex_pcie

Ok, je vais chercher pour la batterie

Dernière modification par Naziel (Le 30/12/2018, à 22:17)

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#11 Le 30/12/2018, à 22:20

xubu1957

Re : wifi instable sur surface 3 via Ubuntu lts


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 18.04.1 LTS - Lenovo T410 -Toshiba Satellite A300  Membre de Linux-Azur

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#12 Le 30/12/2018, à 22:35

Naziel

Re : wifi instable sur surface 3 via Ubuntu lts

@xubu1957: je crois que c'est pas supporté sur la page github sad

Dernière modification par Naziel (Le 30/12/2018, à 22:44)

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#13 Le 30/12/2018, à 22:42

Taedolen

Re : wifi instable sur surface 3 via Ubuntu lts

ubuntu@ubuntu-Surface-3:~$ modinfo mwifiex_pcie
filename:       /lib/modules/4.20.0+/kernel/drivers/net/wireless/marvell/mwifiex/mwifiex_pcie.ko
license:        GPL v2
version:        1.0
description:    Marvell WiFi-Ex PCI-Express Driver version 1.0
author:         Marvell International Ltd.
srcversion:     6A6A3F2E82BA6A8B9EC54D3
alias:          pci:v00001B4Bd00002B42sv*sd*bc*sc*i*
alias:          pci:v000011ABd00002B42sv*sd*bc*sc*i*
alias:          pci:v000011ABd00002B38sv*sd*bc*sc*i*
alias:          pci:v000011ABd00002B30sv*sd*bc*sc*i*
depends:        mwifiex
intree:         Y
name:           mwifiex_pcie
vermagic:       4.20.0+ SMP mod_unload 
signat:         PKCS#7
signer:         
sig_key:        
sig_hashalgo:   md4

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#14 Le 30/12/2018, à 22:44

Naziel

Re : wifi instable sur surface 3 via Ubuntu lts

Pas de paramètre possible sur ce module sad

J'ai trouvé ça: https://bugzilla.kernel.org/show_bug.cgi?id=106231

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#15 Le 30/12/2018, à 22:49

xubu1957

Re : wifi instable sur surface 3 via Ubuntu lts


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 18.04.1 LTS - Lenovo T410 -Toshiba Satellite A300  Membre de Linux-Azur

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#16 Le 30/12/2018, à 22:55

Naziel

Re : wifi instable sur surface 3 via Ubuntu lts

Dans ton lien: Could be, because the old patch https://bugzilla.kernel.org/show_bug.cgi?id=106231 was reverted

https://github.com/jakeday/linux-surface/issues/258 : le mainteneur de la page github annonce que c'est résolu, je pense donc que c'est inclus au noyau qu'il a lui même compilé.
Donc ça peut être intéressant de tester le noyau précompilé, et même un noyau ultra récent via ukuu (si ça a été mis dans les derniers noyaux, ce serait mieux)

Dernière modification par Naziel (Le 30/12/2018, à 22:56)

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#17 Le 30/12/2018, à 22:57

Taedolen

Re : wifi instable sur surface 3 via Ubuntu lts

bien d'accord. Me reste plus qu'à trouver comment faire.
Merci encore

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#18 Le 30/12/2018, à 22:58

Naziel

Re : wifi instable sur surface 3 via Ubuntu lts

J'indiquerai la méthode demain, je vais aller me coucher smile
Si quelqu'un veut prendre le relais pour ce soir smile

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#19 Le 30/12/2018, à 23:00

Taedolen

Re : wifi instable sur surface 3 via Ubuntu lts

RIen ne presse. Bonne nuit !

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#20 Le 30/12/2018, à 23:06

Taedolen

Re : wifi instable sur surface 3 via Ubuntu lts

Au passage, je n'ai pas eu de plantage du wifi depuis un moment et depuis que j'ai
- laissé en WPA2 seul / AES seul
- privilégié le 5,2GHz

Bonne soirée à tous et à toutes.

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#21 Le 01/01/2019, à 19:07

Naziel

Re : wifi instable sur surface 3 via Ubuntu lts

Me revoilà smile

Donc on va tenter ce qui est sur la page github

sudo apt install git curl wget sed
git clone https://github.com/jakeday/linux-surface.git ~/linux-surface
cd ~/linux-surface
sudo sh setup.sh

puis redémarrer sur le noyau 4.18 et dire si le wifi fonctionne mieux et si la batterie apparaît

Si ça marche plus du tout, tu peux démarrer sur un ancien noyau en passant par le menu grub: options avancées et tu choisis un noyau ni upstart ni recovery et pas celui qui pose problème

(c'est shift ou échap pour accéder au menu grub, à faire avant le démarrage d'ubuntu)

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