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Pas de wifi en 16.04

cyberic

Bonjour tous, je suis sans Wifi depuis la 16.04 🙁 si vous pouvez me dire quoi faire dans ce schmilblic merci d'avance. Je suis actuellement connecté en CPL sur une Livebox Orange.

########## wireless info START ##########

Report from: 10 Feb 2017 09:13 CET +0100

Booted last: 10 Feb 2017 00:00 CET +0100

Script from: 08 Jul 2016 02:16 UTC +0000

##### release ###########################

Distributor ID:	Ubuntu
Description:	Ubuntu 16.04.2 LTS
Release:	16.04
Codename:	xenial

##### kernel ############################

Linux 4.4.0-62-generic #83-Ubuntu SMP Wed Jan 18 14:10:15 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

Parameters: ro, quiet, splash, vt.handoff=7

##### desktop ###########################

Ubuntu

##### lspci #############################

00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-V [8086:1570] (rev 21)
	DeviceName:  LAN
	Subsystem: Intel Corporation Ethernet Connection I219-V [8086:2063]

01:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
	Subsystem: Intel Corporation Wireless 8260 [8086:9010]
	Kernel driver in use: iwlwifi

##### lsusb #############################

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

##### PCMCIA card info ##################

##### rfkill ############################

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: yes
	Hard blocked: no

##### lsmod #############################

iwlmvm                311296  0
mac80211              737280  1 iwlmvm
iwlwifi               200704  1 iwlmvm
cfg80211              565248  3 iwlwifi,mac80211,iwlmvm

##### interfaces ########################

auto lo
iface lo inet loopback

##### ifconfig ##########################

eno1      Link encap:Ethernet  HWaddr <MAC 'eno1' [IF1]>  
          inet addr:192.168.1.14  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::93f3:fec7:3218:ecec/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:20632 errors:0 dropped:0 overruns:0 frame:0
          TX packets:17365 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:21327749 (21.3 MB)  TX bytes:3123543 (3.1 MB)
          Interrupt:16 Memory:df100000-df120000 

wlp1s0    Link encap:Ethernet  HWaddr <MAC 'wlp1s0' [IF2]>  
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

##### iwconfig ##########################

lo        no wireless extensions.

eno1      no wireless extensions.

wlp1s0    IEEE 802.11abgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=off   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          

##### route #############################

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
0.0.0.0         192.168.1.1     0.0.0.0         UG    100    0        0 eno1
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 eno1
192.168.1.0     0.0.0.0         255.255.255.0   U     100    0        0 eno1

##### resolv.conf #######################

nameserver 127.0.1.1
search home

##### network managers ##################

Installed:

	NetworkManager

Running:

root       847     1  0 08:29 ?        00:00:00 /usr/sbin/NetworkManager --no-daemon

##### NetworkManager info ###############

GENERAL.DEVICE:                         eno1
GENERAL.TYPE:                           ethernet
GENERAL.NM-TYPE:                        NMDeviceEthernet
GENERAL.VENDOR:                         Intel Corporation
GENERAL.PRODUCT:                        Ethernet Connection I219-V
GENERAL.DRIVER:                         e1000e
GENERAL.DRIVER-VERSION:                 3.2.6-k
GENERAL.FIRMWARE-VERSION:               0.13-4
GENERAL.HWADDR:                         <MAC 'eno1' [IF1]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1f.6/net/eno1
GENERAL.IP-IFACE:                       eno1
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     Connexion Ethernet 1
GENERAL.CON-UUID:                       e8ec7e41-9336-40c6-8958-a744cb9fff7d
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/0
GENERAL.METERED:                        no (guessed)
CAPABILITIES.CARRIER-DETECT:            yes
CAPABILITIES.SPEED:                     100 Mb/s
CAPABILITIES.IS-SOFTWARE:               no
WIRED-PROPERTIES.CARRIER:               on
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{4,2}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   39b837c6-a063-4393-bea8-7975feff6695 | Ethernet automatique
CONNECTIONS.AVAILABLE-CONNECTIONS[2]:   e8ec7e41-9336-40c6-8958-a744cb9fff7d | Connexion Ethernet 1
IP4.ADDRESS[1]:                         192.168.1.14/24
IP4.GATEWAY:                            192.168.1.1
IP4.ROUTE[1]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                             192.168.1.1
IP4.DOMAIN[1]:                          home
DHCP4.OPTION[1]:                        requested_subnet_mask = 1
DHCP4.OPTION[2]:                        requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[3]:                        subnet_mask = 255.255.255.0
DHCP4.OPTION[4]:                        domain_name_servers = 192.168.1.1
DHCP4.OPTION[5]:                        ip_address = 192.168.1.14
DHCP4.OPTION[6]:                        requested_static_routes = 1
DHCP4.OPTION[7]:                        dhcp_server_identifier = 192.168.1.1
DHCP4.OPTION[8]:                        requested_time_offset = 1
DHCP4.OPTION[9]:                        broadcast_address = 192.168.1.255
DHCP4.OPTION[10]:                       requested_interface_mtu = 1
DHCP4.OPTION[11]:                       dhcp_rebinding_time = 75600
DHCP4.OPTION[12]:                       requested_domain_name_servers = 1
DHCP4.OPTION[13]:                       dhcp_message_type = 5
DHCP4.OPTION[14]:                       requested_broadcast_address = 1
DHCP4.OPTION[15]:                       routers = 192.168.1.1
DHCP4.OPTION[16]:                       dhcp_renewal_time = 43200
DHCP4.OPTION[17]:                       requested_domain_name = 1
DHCP4.OPTION[18]:                       domain_name = home
DHCP4.OPTION[19]:                       requested_routers = 1
DHCP4.OPTION[20]:                       expiry = 1486798182
DHCP4.OPTION[21]:                       vendor_unknown_3561 = 4:6:42:38:32:36:36:43:5:f:41:4e:31:36:30:33:35:32:37:37:34:35:30:30:37:6:9:4c:69:76:65:62:6f:78:20:33
DHCP4.OPTION[22]:                       requested_netbios_scope = 1
DHCP4.OPTION[23]:                       requested_wpad = 1
DHCP4.OPTION[24]:                       requested_ms_classless_static_routes = 1
DHCP4.OPTION[25]:                       requested_netbios_name_servers = 1
DHCP4.OPTION[26]:                       network_number = 192.168.1.0
DHCP4.OPTION[27]:                       requested_domain_search = 1
DHCP4.OPTION[28]:                       next_server = 192.168.1.1
DHCP4.OPTION[29]:                       requested_ntp_servers = 1
DHCP4.OPTION[30]:                       requested_host_name = 1
DHCP4.OPTION[31]:                       dhcp_lease_time = 86400
IP6.ADDRESS[1]:                         fe80::93f3:fec7:3218:ecec/64
IP6.GATEWAY:                            

GENERAL.DEVICE:                         <MAC address>
GENERAL.TYPE:                           bt
GENERAL.NM-TYPE:                        NMDeviceBt
GENERAL.VENDOR:                         
GENERAL.PRODUCT:                        
GENERAL.DRIVER:                         bluez
GENERAL.DRIVER-VERSION:                 
GENERAL.FIRMWARE-VERSION:               
GENERAL.HWADDR:                         <MAC address>
GENERAL.MTU:                            0
GENERAL.STATE:                          30 (disconnected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /org/bluez/hci0/dev_88_79_7E_EA_EE_AC
GENERAL.IP-IFACE:                       
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     --
GENERAL.CON-UUID:                       --
GENERAL.CON-PATH:                       --
GENERAL.METERED:                        unknown
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     unknown
CAPABILITIES.IS-SOFTWARE:               no
BLUETOOTH.CAPABILITIES:                 NAP
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{5}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   4e98ac38-b761-48c6-8a19-e3d5b7d5098f | RÃ©seau Moto G (4)

GENERAL.DEVICE:                         hfp/org/bluez/hci0/dev_88_79_7E_EA_EE_AC
GENERAL.TYPE:                           gsm
GENERAL.NM-TYPE:                        NMDeviceModem
GENERAL.VENDOR:                         
GENERAL.PRODUCT:                        
GENERAL.DRIVER:                         ofono
GENERAL.DRIVER-VERSION:                 
GENERAL.FIRMWARE-VERSION:               
GENERAL.HWADDR:                         (unknown)
GENERAL.MTU:                            0
GENERAL.STATE:                          20 (unavailable)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /hfp/org/bluez/hci0/dev_88_79_7E_EA_EE_AC
GENERAL.IP-IFACE:                       
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     --
GENERAL.CON-UUID:                       --
GENERAL.CON-PATH:                       --
GENERAL.METERED:                        unknown
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     unknown
CAPABILITIES.IS-SOFTWARE:               no
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: 

GENERAL.DEVICE:                         wlp1s0
GENERAL.TYPE:                           wifi
GENERAL.NM-TYPE:                        NMDeviceWifi
GENERAL.VENDOR:                         Intel Corporation
GENERAL.PRODUCT:                        Wireless 8260
GENERAL.DRIVER:                         iwlwifi
GENERAL.DRIVER-VERSION:                 4.4.0-62-generic
GENERAL.FIRMWARE-VERSION:               16.242414.0
GENERAL.HWADDR:                         <MAC 'wlp1s0' [IF2]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          20 (unavailable)
GENERAL.REASON:                         2 (Device is now managed)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/net/wlp1s0
GENERAL.IP-IFACE:                       
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     --
GENERAL.CON-UUID:                       --
GENERAL.CON-PATH:                       --
GENERAL.METERED:                        unknown
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     unknown
CAPABILITIES.IS-SOFTWARE:               no
WIFI-PROPERTIES.WEP:                    yes
WIFI-PROPERTIES.WPA:                    yes
WIFI-PROPERTIES.WPA2:                   yes
WIFI-PROPERTIES.TKIP:                   yes
WIFI-PROPERTIES.CCMP:                   yes
WIFI-PROPERTIES.AP:                     yes
WIFI-PROPERTIES.ADHOC:                  yes
WIFI-PROPERTIES.2GHZ:                   yes
WIFI-PROPERTIES.5GHZ:                   yes
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: 

SSID  BSSID  MODE  CHAN  FREQ  RATE  SIGNAL  BARS  SECURITY  ACTIVE  * 

##### NetworkManager.state ##############

[main]
NetworkingEnabled=true
WirelessEnabled=false
WWANEnabled=false

##### NetworkManager.conf ###############

[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq

[ifupdown]
managed=false

##### NetworkManager profiles ###########

[[/etc/NetworkManager/system-connections/SFR_B6B0 1]] (600 root)
[connection] id=SFR_B6B0 1 | type=wifi | permissions=user:eric:;
[wifi] mac-address=<MAC 'wlp1s0' [IF2]> | mac-address-blacklist= | ssid=SFR_B6B0
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Livebox-AD78 1]] (600 root)
[connection] id=Livebox-AD78 1 | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlp1s0' [IF2]> | mac-address-blacklist= | ssid=Livebox-AD78
[ipv4] method=shared
[ipv6] method=ignore

[[/etc/NetworkManager/system-connections/Livebox-AD78]] (600 root)
[connection] id=Livebox-AD78 | type=wifi | permissions=user:eric:;
[wifi] mac-address=<MAC 'wlp1s0' [IF2]> | mac-address-blacklist= | ssid=Livebox-AD78
[ipv4] method=auto
[ipv6] method=auto

##### iw reg get ########################

Region: Europe/Paris (based on set time zone)

country 00: DFS-UNSET
	(2402 - 2472 @ 40), (N/A, 20), (N/A)
	(2457 - 2482 @ 40), (N/A, 20), (N/A), NO-IR
	(2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR
	(5170 - 5250 @ 80), (N/A, 20), (N/A), NO-IR
	(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, NO-IR
	(5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR
	(5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR
	(57240 - 63720 @ 2160), (N/A, 0), (N/A)

##### iwlist channels ###################

lo        no frequency information.

eno1      no frequency information.

wlp1s0    32 channels in total; available frequencies :
          Channel 01 : 2.412 GHz
          Channel 02 : 2.417 GHz
          Channel 03 : 2.422 GHz
          Channel 04 : 2.427 GHz
          Channel 05 : 2.432 GHz
          Channel 06 : 2.437 GHz
          Channel 07 : 2.442 GHz
          Channel 08 : 2.447 GHz
          Channel 09 : 2.452 GHz
          Channel 10 : 2.457 GHz
          Channel 11 : 2.462 GHz
          Channel 12 : 2.467 GHz
          Channel 13 : 2.472 GHz
          Channel 14 : 2.484 GHz
          Channel 36 : 5.18 GHz
          Channel 40 : 5.2 GHz
          Channel 44 : 5.22 GHz
          Channel 48 : 5.24 GHz
          Channel 52 : 5.26 GHz
          Channel 56 : 5.28 GHz
          Channel 60 : 5.3 GHz
          Channel 64 : 5.32 GHz
          Channel 68 : 5.34 GHz
          Channel 72 : 5.36 GHz
          Channel 76 : 5.38 GHz
          Channel 80 : 5.4 GHz
          Channel 84 : 5.42 GHz
          Channel 88 : 5.44 GHz
          Channel 92 : 5.46 GHz
          Channel 96 : 5.48 GHz
          Channel 100 : 5.5 GHz
          Channel 104 : 5.52 GHz

##### iwlist scan #######################

lo        Interface doesn't support scanning.

wlp1s0    Interface doesn't support scanning : Network is down

eno1      Interface doesn't support scanning.

##### module infos ######################

[iwlmvm]
filename:       /lib/modules/4.4.0-62-generic/kernel/drivers/net/wireless/iwlwifi/mvm/iwlmvm.ko
license:        GPL
author:         Copyright(c) 2003- 2015 Intel Corporation <ilw@linux.intel.com>
description:    The new Intel(R) wireless AGN driver for Linux
srcversion:     60ED6558F1225672289299A
depends:        iwlwifi,mac80211,cfg80211
intree:         Y
vermagic:       4.4.0-62-generic SMP mod_unload modversions 
parm:           init_dbg:set to true to debug an ASSERT in INIT fw (default: false (bool)
parm:           power_scheme:power management scheme: 1-active, 2-balanced, 3-low power, default: 2 (int)
parm:           tfd_q_hang_detect:TFD queues hang detection (default: true (bool)

[mac80211]
filename:       /lib/modules/4.4.0-62-generic/kernel/net/mac80211/mac80211.ko
license:        GPL
description:    IEEE 802.11 subsystem
srcversion:     0B114888238BEBBE8043BC5
depends:        cfg80211
intree:         Y
vermagic:       4.4.0-62-generic SMP mod_unload modversions 
parm:           minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
parm:           max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
parm:           max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
parm:           beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
parm:           probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
parm:           ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)

[iwlwifi]
filename:       /lib/modules/4.4.0-62-generic/kernel/drivers/net/wireless/iwlwifi/iwlwifi.ko
license:        GPL
author:         Copyright(c) 2003- 2015 Intel Corporation <ilw@linux.intel.com>
description:    Intel(R) Wireless WiFi driver for Linux
firmware:       iwlwifi-100-5.ucode
firmware:       iwlwifi-1000-5.ucode
firmware:       iwlwifi-135-6.ucode
firmware:       iwlwifi-105-6.ucode
firmware:       iwlwifi-2030-6.ucode
firmware:       iwlwifi-2000-6.ucode
firmware:       iwlwifi-5150-2.ucode
firmware:       iwlwifi-5000-5.ucode
firmware:       iwlwifi-6000g2b-6.ucode
firmware:       iwlwifi-6000g2a-5.ucode
firmware:       iwlwifi-6050-5.ucode
firmware:       iwlwifi-6000-4.ucode
firmware:       iwlwifi-7265D-13.ucode
firmware:       iwlwifi-7265-13.ucode
firmware:       iwlwifi-3160-13.ucode
firmware:       iwlwifi-7260-13.ucode
firmware:       iwlwifi-8000-13.ucode
srcversion:     4116E844336D79483D28F6F
depends:        cfg80211
intree:         Y
vermagic:       4.4.0-62-generic SMP mod_unload modversions 
parm:           swcrypto:using crypto in software (default 0 [hardware]) (int)
parm:           11n_disable:disable 11n functionality, bitmap: 1: full, 2: disable agg TX, 4: disable agg RX, 8 enable agg TX (uint)
parm:           amsdu_size_8K:enable 8K amsdu size (default 0) (int)
parm:           fw_restart:restart firmware in case of error (default true) (bool)
parm:           antenna_coupling:specify antenna coupling in dB (default: 0 dB) (int)
parm:           nvm_file:NVM file name (charp)
parm:           d0i3_disable:disable d0i3 functionality (default: Y) (bool)
parm:           lar_disable:disable LAR functionality (default: N) (bool)
parm:           uapsd_disable:disable U-APSD functionality (default: Y) (bool)
parm:           bt_coex_active:enable wifi/bt co-exist (default: enable) (bool)
parm:           led_mode:0=system default, 1=On(RF On)/Off(RF Off), 2=blinking, 3=Off (default: 0) (int)
parm:           power_save:enable WiFi power management (default: disable) (bool)
parm:           power_level:default power save level (range from 1 - 5, default: 1) (int)
parm:           fw_monitor:firmware monitor - to debug FW (default: false - needs lots of memory) (bool)

[cfg80211]
filename:       /lib/modules/4.4.0-62-generic/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:         Johannes Berg
srcversion:     902BDA34A9B6BB2AE64F135
depends:        
intree:         Y
vermagic:       4.4.0-62-generic SMP mod_unload modversions 
parm:           bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
parm:           ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
parm:           cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)

##### module parameters #################

[iwlmvm]
init_dbg: N
power_scheme: 2
tfd_q_hang_detect: Y

[mac80211]
beacon_loss_count: 7
ieee80211_default_rc_algo: minstrel_ht
max_nullfunc_tries: 2
max_probe_tries: 5
minstrel_vht_only: Y
probe_wait_ms: 500

[iwlwifi]
11n_disable: 0
amsdu_size_8K: 0
antenna_coupling: 0
bt_coex_active: Y
d0i3_disable: Y
fw_monitor: N
fw_restart: Y
lar_disable: N
led_mode: 0
nvm_file: (null)
power_level: 0
power_save: N
swcrypto: 0
uapsd_disable: Y

[cfg80211]
bss_entries_limit: 1000
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00

##### /etc/modules ######################

##### modprobe options ##################

[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci

[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist i2c_i801
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist amd76x_edac

[/etc/modprobe.d/blacklist-rare-network.conf]
alias net-pf-3 off
alias net-pf-6 off
alias net-pf-9 off
alias net-pf-11 off
alias net-pf-12 off
alias net-pf-19 off
alias net-pf-21 off
alias net-pf-36 off

[/etc/modprobe.d/intel-microcode-blacklist.conf]
blacklist microcode

[/etc/modprobe.d/iwlwifi.conf]
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
&& /sbin/modprobe -r mac80211

[/etc/modprobe.d/mlx4.conf]
softdep mlx4_core post: mlx4_en

##### rc.local ##########################

exit 0

##### pm-utils ##########################

##### udev rules ########################

##### dmesg #############################

[    3.643215] iwlwifi 0000:01:00.0: enabling device (0000 -> 0002)
[    3.648180] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8000C-19.ucode failed with error -2
[    3.648196] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8000C-18.ucode failed with error -2
[    3.648335] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8000C-17.ucode failed with error -2
[    3.663626] iwlwifi 0000:01:00.0: loaded firmware version 16.242414.0 op_mode iwlmvm
[    3.698230] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 8260, REV=0x208
[    3.698487] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled (repeated 2 times)
[    3.862674] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    3.890925] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0
[    4.588230] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready (repeated 2 times)
[    4.799931] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    6.281632] e1000e: eno1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[    6.281637] e1000e 0000:00:1f.6 eno1: 10/100 speed: disabling TSO
[    6.281686] IPv6: ADDRCONF(NETDEV_CHANGE): eno1: link becomes ready

########## wireless info END ############
 
Dernière modification par cyberic (Aujourd'hui à 09:35)

enebre

1 ) On dirait un blocage matériel, as tu vérifié l'activation matériel depuis ton clavier ou avec les touches du pc dédiée à cette fonction ?
2 ) as tu vérifié l'installation des pilotes propriétaires depuis le gestionnaire de mises à jour ?
3 ) http://www.intel.fr/content/www/fr/fr/support/network-and-i-o/wireless-networking/000005511.html
4 ) http://askubuntu.com/questions/728874/intel-corporation-wireless-8260-808624f3-rev-3a "c'est plus tout jeune, mais donne une piste"
5 )https://wiki.debian.org/fr/iwlwifi "Un microcode (firmware) non-libre est nécessaire, c'est la piste debian"
6 ) https://forums.linuxmint.com/viewtopic.php?t=209496 "SOLVED la piste linux mint"

Ceci suite à une simple recherche sur le web. Bonne chance

xubu1957

Bonjour,

Dans ton retour :

WIFI-PROPERTIES.WEP:                    yes
WIFI-PROPERTIES.WPA:                    yes
WIFI-PROPERTIES.WPA2:                   yes
WIFI-PROPERTIES.TKIP:                   yes
WIFI-PROPERTIES.CCMP:                   yes

Il faut modifier, le chiffrement de la Box , comme le conseille toutafai dans de nombreuses discussions :

Le 14/11/2016, moko138 a écritEntretemps, j'ai retrouvé ce message ./viewtopic.php?pid=21563767#p21563767 de toutafai (8/2016) :
Ta box utilise un double chiffrement (à la fois du wpa1 et du wpa2), c'est certainement la source de ton problème.
Connecte toi sur l'interface d'administration de ta box et change moi cela pour
soit que du wpa1 TKIP,
soit que du wpa2 AES
(ne pas oublier d'enregistrer les changements sur ta box),
Une fois que ce sera fait, tu ne devrais plus avoir de déconnexions

Après cette manipulation, tu fourniras :

nmcli dev wifi

enebre

Déjà on pourrait juste essayer d'activer ce wifi en ligne de commande

sudo ip link set wlp1s0 up

cyberic

Bonjour enebre & xubu1957, merci pour vos messages.

Je dois préciser qu'en étant en connecté en CPL j'ai désactivé le wifi dans le menu déroulant.
Je viens quand même de faire le test de désactiver le CPL et d'activer le wifi, là le message suivant apparaît "vous êtes bien connecté a la box" donc sans déconnections récurrentes. mais quant je veux aller sur le web je vois bien que je n'ai pas la connexion...

j'ai regardé dans l'onglet "menu wifi avancé" de la Livebox et je serai en "WPA/WPA2 Mixed"

eric@intelnuc-6i5syk:~$ nmcli dev wifi
*  SSID          MODE   CHAN  DÉBIT   SIGNAL  BARS  SÉCURITÉ 
*  Livebox-AD78  Infra  1     0 Mo/s  0       ____           
eric@intelnuc-6i5syk:~$

xubu1957

Bonjour,

Tu as utilisé l'assistance d'Orange : toutes-les-livebox-et-modems/depanner ?

cyberic

pas encore parce qu' ils répondent souvent qu'ils ne sont pas formés a Linux. J'essaierai Lundi pour voir

xubu1957

Tu as quel modèle de Livebox ?

toutafai

Bonjour a tous,

Je confirme aussi qu'avant de mettre les mains dans le cambouis, une chose simple a faire est de changer ce "double-chiffrement" dans l'interface d'admin de la box (généralement accessible à l'ip suivante 192.168.1.1)
Autre chose qui est très souvent pas clair dans la tête des non-initiés : Il est possible d’être bien connecté à sa box, mais qu'il soit impossible d'aller sur internet (comme si on n'était pas connecté du tout). La raison en est simple (c'est aussi un grand classique avec les livebox) : L'ASSOCIATION qui n'as jamais était faite avec le pc !
Si c'est le cas c'est a faire et a réussir au moins 1 fois ! On peut aussi contourner le problème de l'association, en passant par le filtrage d'adresse MAC (soit on le désactive, soit on entre l'adresse mac de son pc, ne pas oublier d'enregistrer les modifications)

Enfin, dernière chose, mieux vaut etre connecté à sa box avec un câble pour modifier le paramètre wifi d'une box. Si vous le faites en wifi, vs risquez d’être déconnecté quand vous allez changer certains paramètres wifi de la box, il faudra vous y reconnecter pour continuer vos modifications....

cyberic

xubu1957 et toutafai 🙂

Je crois que c'est une Livebox Play (noire avec le coin gauche biaisé) le "filtrage MAC" est désactivé ainsi que "générer un code PIN WPS de la Livebox" L'association avec mon NUC n'a jamais été faite car je suis connecté en CPL.

La question que je me pose depuis le début, est-ce a cause du pilote IntelNuc qui n'est pas compatible avec la 16.04 alors qu'avec la 14.04 ça fonctionnait, où alors un simple problème de connexion..?

eric@intelnuc-6i5syk:~$ iwconfig
lo        no wireless extensions.

wlp1s0    IEEE 802.11abgn  Mode:Master  Tx-Power=22 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          
eno1      no wireless extensions.

eric@intelnuc-6i5syk:~$

xubu1957

Bonjour ,

Dans ton retour :

rfkill ###

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: yes
	Hard blocked: no

Doc Wifi fin du § 3.1, a écritSi après Soft blocked vous avez un yes, alors le Wi-Fi est bloqué de façon logicielle, par contre si vous avez un yes après Hard blocked c'est que votre Wi-Fi est bloqué matériellement par un bouton dédié.

Pour activer les cartes Wi-Fi:
sudo rfkill unblock all

enebre

Merci xubu1957 pour cette précision

xubu1957

Tu peux donner un [doc]wificheck[/doc] ?

Nota : Le fichier wificheck.log est créé dans: /home/utilisateur
Il ne reste plus qu'à copier/coller son contenu sur le forum

en te servant du : Retour utilisable de commande

Je n'ai pas l'habitude d'utiliser le retour donné dans ton message # 1 !

cyberic

Voilà le retour Wifichek..pour le retour utilisable en ligne de commande je n'ai pas compris (pas encore)

[code]

>>    cat /etc/lsb-release 

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS"

>>    lsusb 

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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

00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-V [8086:1570] (rev 21)
	DeviceName:  LAN
	Subsystem: Intel Corporation Ethernet Connection I219-V [8086:2063]
	Kernel driver in use: e1000e
	Kernel modules: e1000e
01:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
	Subsystem: Intel Corporation Wireless 8260 [8086:9010]
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

>>    sudo lshw -C network 

  *-network
       description: Interface réseau sans fil
       produit: Wireless 8260
       fabriquant: Intel Corporation
       identifiant matériel: 0
       information bus: pci@0000:01:00.0
       nom logique: wlp1s0
       version: 3a
       numéro de série: a4:34:d9:36:c6:99
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-62-generic firmware=16.242414.0 ip=10.42.0.1 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
       ressources: irq:279 mémoire:df000000-df001fff
  *-network
       description: Ethernet interface
       produit: Ethernet Connection I219-V
       fabriquant: Intel Corporation
       identifiant matériel: 1f.6
       information bus: pci@0000:00:1f.6
       nom logique: eno1
       version: 21
       numéro de série: b8:ae:ed:7d:a5:61
       taille: 100Mbit/s
       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 duplex=full firmware=0.13-4 ip=192.168.1.14 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       ressources: irq:276 mémoire:df100000-df11ffff

>>    lsmod 

Module                  Size  Used by
joydev                 20480  0
input_leds             16384  0
hid_generic            16384  0
hidp                   24576  1
ipt_MASQUERADE         16384  1
nf_nat_masquerade_ipv4    16384  1 ipt_MASQUERADE
xt_conntrack           16384  1
ipt_REJECT             16384  2
nf_reject_ipv4         16384  1 ipt_REJECT
xt_tcpudp              16384  4
iptable_filter         16384  1
nf_nat_h323            20480  0
nf_conntrack_h323      77824  1 nf_nat_h323
nf_nat_pptp            16384  0
nf_nat_proto_gre       16384  1 nf_nat_pptp
nf_conntrack_pptp      20480  1 nf_nat_pptp
nf_conntrack_proto_gre    16384  1 nf_conntrack_pptp
nf_nat_tftp            16384  0
nf_conntrack_tftp      16384  1 nf_nat_tftp
nf_nat_sip             20480  0
nf_conntrack_sip       28672  1 nf_nat_sip
nf_nat_irc             16384  0
nf_conntrack_irc       16384  1 nf_nat_irc
nf_nat_ftp             16384  0
nf_conntrack_ftp       20480  1 nf_nat_ftp
iptable_nat            16384  1
nf_conntrack_ipv4      16384  2
nf_defrag_ipv4         16384  1 nf_conntrack_ipv4
nf_nat_ipv4            16384  1 iptable_nat
nf_nat                 24576  9 nf_nat_ftp,nf_nat_irc,nf_nat_sip,nf_nat_proto_gre,nf_nat_h323,nf_nat_ipv4,nf_nat_pptp,nf_nat_tftp,nf_nat_masquerade_ipv4
nf_conntrack          106496  18 nf_nat_ftp,nf_nat_irc,nf_nat_sip,nf_conntrack_proto_gre,nf_nat,nf_nat_h323,nf_nat_ipv4,nf_nat_pptp,nf_nat_tftp,xt_conntrack,nf_nat_masquerade_ipv4,nf_conntrack_ftp,nf_conntrack_irc,nf_conntrack_sip,nf_conntrack_h323,nf_conntrack_ipv4,nf_conntrack_pptp,nf_conntrack_tftp
ip_tables              24576  2 iptable_filter,iptable_nat
x_tables               36864  6 ip_tables,xt_tcpudp,ipt_MASQUERADE,xt_conntrack,iptable_filter,ipt_REJECT
rfcomm                 69632  4
bnep                   20480  2
nls_iso8859_1          16384  1
arc4                   16384  2
8250_dw                16384  0
snd_hda_codec_hdmi     53248  1
iwlmvm                311296  0
snd_hda_codec_realtek    86016  1
snd_hda_codec_generic    77824  1 snd_hda_codec_realtek
intel_rapl             20480  0
x86_pkg_temp_thermal    16384  0
mac80211              737280  1 iwlmvm
intel_powerclamp       16384  0
coretemp               16384  0
kvm_intel             172032  0
snd_soc_skl            49152  0
kvm                   540672  1 kvm_intel
snd_soc_skl_ipc        32768  1 snd_soc_skl
snd_hda_ext_core       28672  1 snd_soc_skl
snd_soc_sst_ipc        16384  1 snd_soc_skl_ipc
snd_soc_sst_dsp        53248  1 snd_soc_skl_ipc
snd_soc_core          212992  1 snd_soc_skl
irqbypass              16384  1 kvm
snd_compress           20480  1 snd_soc_core
ac97_bus               16384  1 snd_soc_core
snd_pcm_dmaengine      16384  1 snd_soc_core
dw_dmac_core           24576  1 snd_soc_sst_dsp
crct10dif_pclmul       16384  0
crc32_pclmul           16384  0
ghash_clmulni_intel    16384  0
snd_hda_intel          40960  3
iwlwifi               200704  1 iwlmvm
aesni_intel           167936  0
snd_hda_codec         135168  4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
aes_x86_64             20480  1 aesni_intel
snd_hda_core           73728  7 snd_hda_codec_realtek,snd_hda_ext_core,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_soc_skl
lrw                    16384  1 aesni_intel
snd_hwdep              16384  1 snd_hda_codec
gf128mul               16384  1 lrw
snd_pcm               106496  8 snd_hda_ext_core,snd_soc_core,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_soc_skl,snd_pcm_dmaengine,snd_hda_core
glue_helper            16384  1 aesni_intel
ablk_helper            16384  1 aesni_intel
snd_seq_midi           16384  0
cfg80211              565248  3 iwlwifi,mac80211,iwlmvm
snd_seq_midi_event     16384  1 snd_seq_midi
cryptd                 20480  3 ghash_clmulni_intel,aesni_intel,ablk_helper
snd_rawmidi            32768  1 snd_seq_midi
snd_seq                69632  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         16384  3 snd_seq,snd_rawmidi,snd_seq_midi
ir_xmp_decoder         16384  0
ir_sharp_decoder       16384  0
snd_timer              32768  2 snd_pcm,snd_seq
ir_lirc_codec          16384  0
lirc_dev               20480  1 ir_lirc_codec
ir_sanyo_decoder       16384  0
ir_mce_kbd_decoder     16384  0
hci_uart               77824  0
btusb                  45056  0
btrtl                  16384  1 btusb
ir_sony_decoder        16384  0
ir_jvc_decoder         16384  0
btqca                  16384  1 hci_uart
btbcm                  16384  2 btusb,hci_uart
snd                    81920  19 snd_hda_codec_realtek,snd_soc_core,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_compress
ir_rc6_decoder         16384  0
ir_rc5_decoder         16384  0
btintel                16384  2 btusb,hci_uart
soundcore              16384  1 snd
bluetooth             520192  38 bnep,hidp,btbcm,btqca,btrtl,btusb,hci_uart,rfcomm,btintel
mei_me                 36864  0
ir_nec_decoder         16384  0
idma64                 20480  0
mei                    98304  1 mei_me
virt_dma               16384  1 idma64
shpchp                 36864  0
intel_lpss_pci         16384  0
rc_rc6_mce             16384  0
ite_cir                28672  0
acpi_als               16384  0
rc_core                28672  14 ir_sharp_decoder,ir_xmp_decoder,lirc_dev,ir_lirc_codec,ir_rc5_decoder,ir_nec_decoder,ir_sony_decoder,ir_mce_kbd_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_sanyo_decoder,ite_cir,rc_rc6_mce
kfifo_buf              16384  1 acpi_als
acpi_pad               24576  0
industrialio           61440  2 acpi_als,kfifo_buf
mac_hid                16384  0
intel_lpss_acpi        16384  0
intel_lpss             16384  2 intel_lpss_pci,intel_lpss_acpi
parport_pc             32768  0
ppdev                  20480  0
lp                     20480  0
parport                49152  3 lp,ppdev,parport_pc
autofs4                40960  2
hid_logitech_hidpp     20480  0
hid_logitech_dj        20480  0
usbhid                 49152  0
i915_bpo             1302528  8
intel_ips              20480  1 i915_bpo
e1000e                237568  0
i2c_algo_bit           16384  1 i915_bpo
drm_kms_helper        155648  1 i915_bpo
ptp                    20480  1 e1000e
pps_core               20480  1 ptp
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                   364544  9 i915_bpo,drm_kms_helper
sdhci_pci              28672  0
sdhci                  45056  1 sdhci_pci
ahci                   36864  3
libahci                32768  1 ahci
video                  40960  1 i915_bpo
pinctrl_sunrisepoint    28672  0
pinctrl_intel          20480  1 pinctrl_sunrisepoint
i2c_hid                20480  0
hid                   118784  7 hidp,i2c_hid,hid_generic,usbhid,hid_logitech_dj,hid_logitech_hidpp
fjes                   28672  0


>>    iwconfig 

wlp1s0    IEEE 802.11abgn  Mode:Master  Tx-Power=22 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          

>>    ifconfig -a 

eno1      Link encap:Ethernet  HWaddr b8:ae:ed:7d:a5:61  
          inet adr:192.168.1.14  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: fe80::4726:b4d6:a4b3:f504/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:42167 erreurs:0 :0 overruns:0 frame:0
          TX packets:36557 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:46192447 (46.1 MB) Octets transmis:8481800 (8.4 MB)
          Interruption:16 Mémoire:df100000-df120000 

lo        Link encap:Boucle locale  
          inet adr:127.0.0.1  Masque:255.0.0.0
          adr inet6: ::1/128 Scope:Hôte
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          Packets reçus:1029 erreurs:0 :0 overruns:0 frame:0
          TX packets:1029 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1 
          Octets reçus:87196 (87.1 KB) Octets transmis:87196 (87.1 KB)

wlp1s0    Link encap:Ethernet  HWaddr a4:34:d9:36:c6:99  
          inet adr:10.42.0.1  Bcast:10.42.0.255  Masque:255.255.255.0
          adr inet6: fe80::a634:d9ff:fe36:c699/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
          TX packets:167 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:0 (0.0 B) Octets transmis:29583 (29.5 KB)


>>    sudo iwlist scan 


>>    uname -r -m 

4.4.0-62-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 

*  SSID          MODE   CHAN  DÉBIT   SIGNAL  BARS  SÉCURITÉ 
*  Livebox-AD78  Infra  1     0 Mo/s  0       ____  --       

>>    nmcli connection show 

NOM                   UUID                                  TYPE             PÉRIPHÉRIQUE 
Ethernet automatique  39b837c6-a063-4393-bea8-7975feff6695  802-3-ethernet   eno1         
Livebox-AD78 1        084c3f9c-2a76-4e20-bb19-cca56b02f6f4  802-11-wireless  wlp1s0       
Connexion Ethernet 1  e8ec7e41-9336-40c6-8958-a744cb9fff7d  802-3-ethernet   --           
Livebox-AD78          43a9806b-9cc0-4618-8a38-96d7a1867487  802-11-wireless  --           
Réseau Moto G (4)     18d48ed3-a777-4be3-b622-b15d5d6396f0  bluetooth        --           
SFR_B6B0 1            4c8ee795-9098-489d-9996-892ee151d2ce  802-11-wireless  --           

>>    sudo rfkill list 

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

[/code]

xubu1957

Bonjour,

*  SSID          MODE   CHAN  DÉBIT   SIGNAL  BARS  SÉCURITÉ 
*  Livebox-AD78  Infra  1     0 Mo/s  0       ____  --

Tu avais essayé le chiffrement en WPA2 ?

Regardes aussi, dans ce fil : (SOLVED)Cinnamon 17.3 & Intel NUC6i5. Wireless drivers

marcodel

salut
pourquoi ? en ethernet , l'adresse ip est :

ifconfig -a a écrit eno1 Link encap:Ethernet HWaddr b8:ae:ed:7d:a5:61
inet adr:192.168.1.14 Bcast:192.168.1.255 Masque:255.255.255.0

et en wifi :

ifconfig -a a écrit wlp1s0 Link encap:Ethernet HWaddr a4:34:d9:36:c6:99
inet adr:10.42.0.1 Bcast:10.42.0.255 Masque:255.255.255.0

cyberic

Bonjour xubu1957 & marcodel,

J'ai fait le wificheck sans changer le paramétrage de la box parce que je ne suis pas seul à la maison, je vais le faire a la première occasion. Concernant Linux Mint 17.3 c'était mon OS depuis 2 ans et j'ai voulu revenir a Ubuntu quand la LTS est arrivée. Effectivement sous Mint 17.3 je n'avais aucun problème de reconnaissance Wifi..sous Mint 18 (basée sur la 16.04 d'Ubuntu) ça ne fonctionne pas d'entrée.

Pour les adresse IP je ne sais pas du tout..

xubu1957

Bonjour,

Tu n'as pas un serveur, un Raspberry ou l'équivalent, branché sur ton réseau ?

cyberic

Le retour Wifichek après avoir changé en WPA2-PSKAES

[code]

>>    cat /etc/lsb-release 

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS"

>>    lsusb 

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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

00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-V [8086:1570] (rev 21)
	DeviceName:  LAN
	Subsystem: Intel Corporation Ethernet Connection I219-V [8086:2063]
	Kernel driver in use: e1000e
	Kernel modules: e1000e
01:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
	Subsystem: Intel Corporation Wireless 8260 [8086:9010]
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

>>    sudo lshw -C network 

  *-network
       description: Interface réseau sans fil
       produit: Wireless 8260
       fabriquant: Intel Corporation
       identifiant matériel: 0
       information bus: pci@0000:01:00.0
       nom logique: wlp1s0
       version: 3a
       numéro de série: a4:34:d9:36:c6:99
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-64-generic firmware=16.242414.0 ip=10.42.0.1 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
       ressources: irq:279 mémoire:df000000-df001fff
  *-network
       description: Ethernet interface
       produit: Ethernet Connection I219-V
       fabriquant: Intel Corporation
       identifiant matériel: 1f.6
       information bus: pci@0000:00:1f.6
       nom logique: eno1
       version: 21
       numéro de série: b8:ae:ed:7d:a5:61
       taille: 100Mbit/s
       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 duplex=full firmware=0.13-4 ip=192.168.1.14 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       ressources: irq:276 mémoire:df100000-df11ffff

>>    lsmod 

Module                  Size  Used by
joydev                 20480  0
input_leds             16384  0
hid_generic            16384  0
hidp                   24576  1
ipt_MASQUERADE         16384  1
nf_nat_masquerade_ipv4    16384  1 ipt_MASQUERADE
xt_conntrack           16384  1
ipt_REJECT             16384  2
nf_reject_ipv4         16384  1 ipt_REJECT
xt_tcpudp              16384  4
iptable_filter         16384  1
nf_nat_h323            20480  0
nf_conntrack_h323      77824  1 nf_nat_h323
nf_nat_pptp            16384  0
nf_nat_proto_gre       16384  1 nf_nat_pptp
nf_conntrack_pptp      20480  1 nf_nat_pptp
nf_conntrack_proto_gre    16384  1 nf_conntrack_pptp
nf_nat_tftp            16384  0
nf_conntrack_tftp      16384  1 nf_nat_tftp
nf_nat_sip             20480  0
nf_conntrack_sip       28672  1 nf_nat_sip
nf_nat_irc             16384  0
nf_conntrack_irc       16384  1 nf_nat_irc
nf_nat_ftp             16384  0
nf_conntrack_ftp       20480  1 nf_nat_ftp
iptable_nat            16384  1
nf_conntrack_ipv4      16384  2
nf_defrag_ipv4         16384  1 nf_conntrack_ipv4
nf_nat_ipv4            16384  1 iptable_nat
nf_nat                 24576  9 nf_nat_ftp,nf_nat_irc,nf_nat_sip,nf_nat_proto_gre,nf_nat_h323,nf_nat_ipv4,nf_nat_pptp,nf_nat_tftp,nf_nat_masquerade_ipv4
nf_conntrack          106496  18 nf_nat_ftp,nf_nat_irc,nf_nat_sip,nf_conntrack_proto_gre,nf_nat,nf_nat_h323,nf_nat_ipv4,nf_nat_pptp,nf_nat_tftp,xt_conntrack,nf_nat_masquerade_ipv4,nf_conntrack_ftp,nf_conntrack_irc,nf_conntrack_sip,nf_conntrack_h323,nf_conntrack_ipv4,nf_conntrack_pptp,nf_conntrack_tftp
ip_tables              24576  2 iptable_filter,iptable_nat
x_tables               36864  6 ip_tables,xt_tcpudp,ipt_MASQUERADE,xt_conntrack,iptable_filter,ipt_REJECT
rfcomm                 69632  4
bnep                   20480  2
nls_iso8859_1          16384  1
arc4                   16384  2
8250_dw                16384  0
snd_hda_codec_hdmi     53248  1
snd_soc_skl            49152  0
snd_soc_skl_ipc        32768  1 snd_soc_skl
snd_hda_ext_core       28672  1 snd_soc_skl
snd_soc_sst_ipc        16384  1 snd_soc_skl_ipc
iwlmvm                311296  0
intel_rapl             20480  0
snd_soc_sst_dsp        53248  1 snd_soc_skl_ipc
x86_pkg_temp_thermal    16384  0
snd_soc_core          212992  1 snd_soc_skl
mac80211              737280  1 iwlmvm
intel_powerclamp       16384  0
snd_hda_codec_realtek    86016  1
snd_compress           20480  1 snd_soc_core
coretemp               16384  0
snd_hda_codec_generic    77824  1 snd_hda_codec_realtek
ac97_bus               16384  1 snd_soc_core
snd_pcm_dmaengine      16384  1 snd_soc_core
dw_dmac_core           24576  1 snd_soc_sst_dsp
kvm_intel             172032  0
kvm                   544768  1 kvm_intel
snd_hda_intel          40960  3
irqbypass              16384  1 kvm
snd_hda_codec         135168  4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
snd_hda_core           73728  7 snd_hda_codec_realtek,snd_hda_ext_core,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_soc_skl
snd_hwdep              16384  1 snd_hda_codec
crct10dif_pclmul       16384  0
crc32_pclmul           16384  0
ghash_clmulni_intel    16384  0
snd_pcm               106496  8 snd_hda_ext_core,snd_soc_core,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_soc_skl,snd_pcm_dmaengine,snd_hda_core
iwlwifi               200704  1 iwlmvm
aesni_intel           167936  0
snd_seq_midi           16384  0
aes_x86_64             20480  1 aesni_intel
snd_seq_midi_event     16384  1 snd_seq_midi
snd_rawmidi            32768  1 snd_seq_midi
lrw                    16384  1 aesni_intel
gf128mul               16384  1 lrw
cfg80211              565248  3 iwlwifi,mac80211,iwlmvm
snd_seq                69632  2 snd_seq_midi_event,snd_seq_midi
glue_helper            16384  1 aesni_intel
ablk_helper            16384  1 aesni_intel
cryptd                 20480  3 ghash_clmulni_intel,aesni_intel,ablk_helper
snd_seq_device         16384  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              32768  2 snd_pcm,snd_seq
snd                    81920  19 snd_hda_codec_realtek,snd_soc_core,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_compress
hci_uart               77824  0
btusb                  45056  0
soundcore              16384  1 snd
btqca                  16384  1 hci_uart
btrtl                  16384  1 btusb
btbcm                  16384  2 btusb,hci_uart
mei_me                 36864  0
btintel                16384  2 btusb,hci_uart
shpchp                 36864  0
idma64                 20480  0
bluetooth             520192  38 bnep,hidp,btbcm,btqca,btrtl,btusb,hci_uart,rfcomm,btintel
mei                    98304  1 mei_me
virt_dma               16384  1 idma64
ir_lirc_codec          16384  0
ir_xmp_decoder         16384  0
lirc_dev               20480  1 ir_lirc_codec
ir_mce_kbd_decoder     16384  0
ir_sony_decoder        16384  0
ir_sharp_decoder       16384  0
ir_sanyo_decoder       16384  0
intel_lpss_pci         16384  0
ir_jvc_decoder         16384  0
ir_rc6_decoder         16384  0
ir_nec_decoder         16384  0
ir_rc5_decoder         16384  0
acpi_als               16384  0
rc_rc6_mce             16384  0
ite_cir                28672  0
kfifo_buf              16384  1 acpi_als
rc_core                28672  14 ir_sharp_decoder,ir_xmp_decoder,lirc_dev,ir_lirc_codec,ir_rc5_decoder,ir_nec_decoder,ir_sony_decoder,ir_mce_kbd_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_sanyo_decoder,ite_cir,rc_rc6_mce
intel_lpss_acpi        16384  0
industrialio           61440  2 acpi_als,kfifo_buf
intel_lpss             16384  2 intel_lpss_pci,intel_lpss_acpi
acpi_pad               24576  0
mac_hid                16384  0
parport_pc             32768  0
ppdev                  20480  0
lp                     20480  0
parport                49152  3 lp,ppdev,parport_pc
autofs4                40960  2
hid_logitech_hidpp     20480  0
hid_logitech_dj        20480  0
usbhid                 49152  0
i915_bpo             1302528  8
intel_ips              20480  1 i915_bpo
i2c_algo_bit           16384  1 i915_bpo
drm_kms_helper        155648  1 i915_bpo
syscopyarea            16384  1 drm_kms_helper
e1000e                237568  0
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
fb_sys_fops            16384  1 drm_kms_helper
ptp                    20480  1 e1000e
pps_core               20480  1 ptp
drm                   364544  9 i915_bpo,drm_kms_helper
sdhci_pci              28672  0
ahci                   36864  3
sdhci                  45056  1 sdhci_pci
libahci                32768  1 ahci
video                  40960  1 i915_bpo
i2c_hid                20480  0
pinctrl_sunrisepoint    28672  0
hid                   118784  7 hidp,i2c_hid,hid_generic,usbhid,hid_logitech_dj,hid_logitech_hidpp
pinctrl_intel          20480  1 pinctrl_sunrisepoint
fjes                   28672  0


>>    iwconfig 

wlp1s0    IEEE 802.11abgn  Mode:Master  Tx-Power=22 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          

>>    ifconfig -a 

eno1      Link encap:Ethernet  HWaddr b8:ae:ed:7d:a5:61  
          inet adr:192.168.1.14  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: fe80::4726:b4d6:a4b3:f504/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:5546 erreurs:0 :0 overruns:0 frame:0
          TX packets:4645 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:5347368 (5.3 MB) Octets transmis:1026149 (1.0 MB)
          Interruption:16 Mémoire:df100000-df120000 

lo        Link encap:Boucle locale  
          inet adr:127.0.0.1  Masque:255.0.0.0
          adr inet6: ::1/128 Scope:Hôte
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          Packets reçus:593 erreurs:0 :0 overruns:0 frame:0
          TX packets:593 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1 
          Octets reçus:50329 (50.3 KB) Octets transmis:50329 (50.3 KB)

wlp1s0    Link encap:Ethernet  HWaddr a4:34:d9:36:c6:99  
          inet adr:10.42.0.1  Bcast:10.42.0.255  Masque:255.255.255.0
          adr inet6: fe80::a634:d9ff:fe36:c699/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
          TX packets:98 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:0 (0.0 B) Octets transmis:14218 (14.2 KB)


>>    sudo iwlist scan 


>>    uname -r -m 

4.4.0-64-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 

*  SSID          MODE   CHAN  DÉBIT   SIGNAL  BARS  SÉCURITÉ 
*  Livebox-AD78  Infra  1     0 Mo/s  0       ____  --       

>>    nmcli connection show 

NOM                   UUID                                  TYPE             PÉRIPHÉRIQUE 
Ethernet automatique  39b837c6-a063-4393-bea8-7975feff6695  802-3-ethernet   eno1         
Livebox-AD78 1        084c3f9c-2a76-4e20-bb19-cca56b02f6f4  802-11-wireless  wlp1s0       
Connexion Ethernet 1  e8ec7e41-9336-40c6-8958-a744cb9fff7d  802-3-ethernet   --           
Livebox-AD78          43a9806b-9cc0-4618-8a38-96d7a1867487  802-11-wireless  --           
Réseau Moto G (4)     45154cb3-5aee-4da5-87e0-6ec8d6d0618b  bluetooth        --           
SFR_B6B0 1            4c8ee795-9098-489d-9996-892ee151d2ce  802-11-wireless  --           

>>    sudo rfkill list 

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

[/code]

xubu1957

Bonjour,

Tu as essayé de débrancher le CPL, pour voir si le wifi s'active ?

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