Ce site est optimisé pour être consulté depuis un navigateur moderne dans lequel JavaScript est activé.

[Abandonné] Carte Wifi tp-link-tl-wn851nd

Hornblende

up?

Hornblende

Bonjour,

désolé pour le très gros déterrage, mais j'ai toujours le même problème 3 ans après...

après mise à jour d'Ubuntu vers la 16.04, j'ai retesté l'utilisation de la carte réseau. Même problème qu'avant : je n'ai jamais réussi à me connecter à un réseau wifi pourtant je peux les voir! Le réseau de test (hotspot du téléphone est le "P3000-64bit" )
Voici le contenu du wificheck en espérant que quelqu'un m'oriente vers la solution :


>>    cat /etc/lsb-release 

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS"

>>    lsusb 

Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 046d:c51b Logitech, Inc. V220 Cordless Optical Mouse for Notebooks
Bus 001 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 007: ID 0bb4:0003 HTC (High Tech Computer Corp.) 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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

02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 06)
	Subsystem: Gigabyte Technology Co., Ltd Motherboard [1458:e000]
	Kernel driver in use: r8169
	Kernel modules: r8169
03:00.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:01.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:02.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:03.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:04.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:05.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:06.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:07.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:08.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:09.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:0a.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:0b.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:0c.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:0d.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:0e.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:0f.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:10.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:11.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:12.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:13.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:14.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:15.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:16.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:17.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:18.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:19.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:1a.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:1b.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:1c.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:1d.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:1e.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel modules: ath9k
03:1f.0 Network controller [0280]: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:002d] (rev 01)
	Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0300]
	Kernel driver in use: ath9k
	Kernel modules: ath9k

>>    sudo lshw -C network 

  *-network
       description: Ethernet interface
       produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       fabriquant: Realtek Semiconductor Co., Ltd.
       identifiant matériel: 0
       information bus: pci@0000:02:00.0
       nom logique: enp2s0
       version: 06
       numéro de série: 90:2b:34:1c:b2:28
       taille: 10Mbit/s
       capacité: 1Gbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168e-3_0.0.4 03/27/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       ressources: irq:27 portE/S:e000(taille=256) mémoire:f0004000-f0004fff mémoire:f0000000-f0003fff
  *-network:0 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 0
       information bus: pci@0000:03:00.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7df0000-f7dfffff
  *-network:1 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 1
       information bus: pci@0000:03:01.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c00000-f7c0ffff
  *-network:2 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 2
       information bus: pci@0000:03:02.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c10000-f7c1ffff
  *-network:3 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 3
       information bus: pci@0000:03:03.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c20000-f7c2ffff
  *-network:4 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 4
       information bus: pci@0000:03:04.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c30000-f7c3ffff
  *-network:5 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 5
       information bus: pci@0000:03:05.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c40000-f7c4ffff
  *-network:6 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 6
       information bus: pci@0000:03:06.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c50000-f7c5ffff
  *-network:7 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 7
       information bus: pci@0000:03:07.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c60000-f7c6ffff
  *-network:8 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 8
       information bus: pci@0000:03:08.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c70000-f7c7ffff
  *-network:9 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 9
       information bus: pci@0000:03:09.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c80000-f7c8ffff
  *-network:10 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: a
       information bus: pci@0000:03:0a.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7c90000-f7c9ffff
  *-network:11 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: b
       information bus: pci@0000:03:0b.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7ca0000-f7caffff
  *-network:12 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: c
       information bus: pci@0000:03:0c.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7cb0000-f7cbffff
  *-network:13 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: d
       information bus: pci@0000:03:0d.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7cc0000-f7ccffff
  *-network:14 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: e
       information bus: pci@0000:03:0e.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7cd0000-f7cdffff
  *-network:15 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: f
       information bus: pci@0000:03:0f.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7ce0000-f7ceffff
  *-network:16 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 10
       information bus: pci@0000:03:10.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7cf0000-f7cfffff
  *-network:17 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 11
       information bus: pci@0000:03:11.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d00000-f7d0ffff
  *-network:18 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 12
       information bus: pci@0000:03:12.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d10000-f7d1ffff
  *-network:19 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 13
       information bus: pci@0000:03:13.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d20000-f7d2ffff
  *-network:20 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 14
       information bus: pci@0000:03:14.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d30000-f7d3ffff
  *-network:21 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 15
       information bus: pci@0000:03:15.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d40000-f7d4ffff
  *-network:22 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 16
       information bus: pci@0000:03:16.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d50000-f7d5ffff
  *-network:23 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 17
       information bus: pci@0000:03:17.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d60000-f7d6ffff
  *-network:24 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 18
       information bus: pci@0000:03:18.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d70000-f7d7ffff
  *-network:25 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 19
       information bus: pci@0000:03:19.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d80000-f7d8ffff
  *-network:26 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 1a
       information bus: pci@0000:03:1a.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7d90000-f7d9ffff
  *-network:27 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 1b
       information bus: pci@0000:03:1b.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7da0000-f7daffff
  *-network:28 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 1c
       information bus: pci@0000:03:1c.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7db0000-f7dbffff
  *-network:29 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 1d
       information bus: pci@0000:03:1d.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7dc0000-f7dcffff
  *-network:30 NON-RÉCLAMÉ
       description: Network controller
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 1e
       information bus: pci@0000:03:1e.0
       version: 01
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list
       configuration: latency=168
       ressources: mémoire:f7dd0000-f7ddffff
  *-network:31
       description: Interface réseau sans fil
       produit: AR9227 Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 1f
       information bus: pci@0000:03:1f.0
       nom logique: wlp3s31
       version: 01
       numéro de série: f8:1a:67:52:bf:30
       bits: 32 bits
       horloge: 66MHz
       fonctionnalités: bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath9k driverversion=4.4.0-36-generic firmware=N/A latency=168 link=no multicast=yes wireless=IEEE 802.11bgn
       ressources: irq:11 mémoire:f7de0000-f7deffff
  *-network
       description: Ethernet interface
       identifiant matériel: 2
       nom logique: enp0s20u4
       numéro de série: de:fe:5e:ac:3b:0c
       fonctionnalités: ethernet physical
       configuration: broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.198 link=yes multicast=yes

>>    lsmod 

Module                  Size  Used by
ath9k                 143360  0
ath9k_common           36864  1 ath9k
ath9k_hw              466944  2 ath9k_common,ath9k
ath                    32768  3 ath9k_common,ath9k,ath9k_hw
mac80211              737280  1 ath9k
cfg80211              565248  4 ath,ath9k_common,ath9k,mac80211
drbg                   32768  1
ansi_cprng             16384  0
ctr                    16384  0
ccm                    20480  0
rndis_host             16384  0
cdc_ether              16384  1 rndis_host
usbnet                 45056  2 rndis_host,cdc_ether
pci_stub               16384  1
vboxpci                24576  0
vboxnetadp             28672  0
vboxnetflt             28672  0
vboxdrv               454656  3 vboxnetadp,vboxnetflt,vboxpci
intel_rapl             20480  0
x86_pkg_temp_thermal    16384  0
intel_powerclamp       16384  0
coretemp               16384  0
kvm                   540672  0
irqbypass              16384  1 kvm
crct10dif_pclmul       16384  0
crc32_pclmul           16384  0
aesni_intel           167936  0
aes_x86_64             20480  1 aesni_intel
lrw                    16384  1 aesni_intel
gf128mul               16384  1 lrw
glue_helper            16384  1 aesni_intel
ablk_helper            16384  1 aesni_intel
cryptd                 20480  2 aesni_intel,ablk_helper
serio_raw              16384  0
lpc_ich                24576  0
arc4                   16384  2
snd_hda_codec_hdmi     53248  1
joydev                 20480  0
snd_hda_codec_realtek    86016  1
input_leds             16384  0
snd_hda_codec_generic    77824  1 snd_hda_codec_realtek
snd_hda_intel          36864  3
snd_hda_codec         135168  4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
snd_hda_core           73728  5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
snd_hwdep              16384  1 snd_hda_codec
snd_pcm               106496  4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
snd_seq_midi           16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_rawmidi            32768  1 snd_seq_midi
snd_seq                69632  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         16384  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              32768  2 snd_pcm,snd_seq
snd                    81920  17 snd_hda_codec_realtek,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
8250_fintek            16384  0
tpm_infineon           20480  0
mac_hid                16384  0
soundcore              16384  1 snd
mei_me                 36864  0
mei                    98304  1 mei_me
shpchp                 36864  0
ie31200_edac           16384  0
edac_core              53248  1 ie31200_edac
parport_pc             32768  1
ppdev                  20480  0
lp                     20480  0
parport                49152  3 lp,ppdev,parport_pc
autofs4                40960  2
hid_generic            16384  0
hid_logitech_hidpp     20480  0
hid_logitech_dj        20480  0
usbhid                 49152  0
hid                   118784  5 hid_generic,usbhid,hid_logitech_dj,hid_logitech_hidpp
uas                    24576  0
usb_storage            69632  1 uas
ahci                   36864  4
i915                 1208320  3
libahci                32768  1 ahci
psmouse               126976  0
i2c_algo_bit           16384  1 i915
drm_kms_helper        147456  1 i915
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
r8169                  81920  0
fb_sys_fops            16384  1 drm_kms_helper
mii                    16384  2 r8169,usbnet
drm                   364544  5 i915,drm_kms_helper
video                  40960  1 i915
fjes                   28672  0


>>    iwconfig 

wlp3s31   IEEE 802.11bgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=19 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          

>>    ifconfig -a 

enp0s20u4 Link encap:Ethernet  HWaddr de:fe:5e:ac:3b:0c  
          inet adr:192.168.42.198  Bcast:192.168.42.255  Masque:255.255.255.0
          adr inet6: fe80::94ea:894d:4c7b:8001/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:2230 erreurs:0 :0 overruns:0 frame:0
          TX packets:1844 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:1783969 (1.7 MB) Octets transmis:312657 (312.6 KB)

enp2s0    Link encap:Ethernet  HWaddr 90:2b:34:1c:b2:28  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)

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:1509 erreurs:0 :0 overruns:0 frame:0
          TX packets:1509 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1 
          Octets reçus:120310 (120.3 KB) Octets transmis:120310 (120.3 KB)

wlp3s31   Link encap:Ethernet  HWaddr f8:1a:67:52:bf:30  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          Packets reçus:37 erreurs:0 :0 overruns:0 frame:0
          TX packets:101 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:4853 (4.8 KB) Octets transmis:19092 (19.0 KB)


>>    sudo iwlist scan 

wlp3s31   Scan completed :
          Cell 01 - Address: 64:7C:34:D2:27:CC
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=26/70  Signal level=-84 dBm  
                    Encryption key:on
                    ESSID:"Bbox-785DE59C"
                    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=00000244c3ee8d60
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000D42626F782D3738354445353943
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C183060
                    IE: Unknown: 2D1AEC0103FFFFFF00000000000000000000000000000C1846471100
                    IE: Unknown: 3D1601000400000000000000000000000000000000000000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 0B05010021127A
                    IE: Unknown: 7F0101
                    IE: Unknown: DD07000C4307000000
                    IE: Unknown: 0706465220010D10
          Cell 02 - Address: 14:0C:76:A4:08:E2
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=27/70  Signal level=-83 dBm  
                    Encryption key:on
                    ESSID:"Freebox-A408E1"
                    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=0000020db6bdea42
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000E46726565626F782D413430384531
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030101
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1601001100000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 03 - Address: 14:0C:76:A4:08:E3
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=27/70  Signal level=-83 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=00000132348d0ccd
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030101
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1601001100000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 04 - Address: 40:65:A3:4C:03:80
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=49/70  Signal level=-61 dBm  
                    Encryption key:on
                    ESSID:"Bbox-7455D141"
                    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=000002de3450740a
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000D42626F782D3734353544313431
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0104
                    IE: Unknown: 2F0104
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AFC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601001700000000000000000000000000000000000000
                    IE: Unknown: DD090010180205F02C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 05 - Address: 18:1E:78:35:CF:74
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=50/70  Signal level=-60 dBm  
                    Encryption key:on
                    ESSID:"Livebox-CF74"
                    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=000000524fc61fe2
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000C4C697665626F782D43463734
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 3D1606000100000000000000000000000000000000000000
                    IE: Unknown: 341606000100000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101850003A4000027A4000042435E0062322F00
                    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: DD8F0050F204104A0001101044000102103B00010310470010383F384C3E3FFA3CFA4D3E3B073F384C10210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E32104200094C4B313433313046461054000800060050F204000110110000100800020006103C0001011049000600372A000120
          Cell 06 - Address: D0:84:B0:03:4D:C0
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=27/70  Signal level=-83 dBm  
                    Encryption key:on
                    ESSID:"Bbox-263E8D83"
                    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=000001ebc80d243b
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000D42626F782D3236334538443833
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AFC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080400000000000000000000000000000000000000
                    IE: Unknown: DD090010180201F02C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 07 - Address: F4:CA:E5:BC:F1:22
                    Channel:9
                    Frequency:2.452 GHz (Channel 9)
                    Quality=31/70  Signal level=-79 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=000000b7d8cf959e
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030109
                    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: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1609000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 08 - Address: F4:CA:E5:BC:F1:20
                    Channel:9
                    Frequency:2.452 GHz (Channel 9)
                    Quality=32/70  Signal level=-78 dBm  
                    Encryption key:on
                    ESSID:"freebox_ESKRGS"
                    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=000000b7d8d171fc
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000E66726565626F785F45534B524753
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030109
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1609000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 09 - Address: F4:CA:E5:BC:F1:21
                    Channel:9
                    Frequency:2.452 GHz (Channel 9)
                    Quality=32/70  Signal level=-78 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=000000b7d8d11026
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030109
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1609000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 10 - Address: 24:95:04:89:5E:C4
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=23/70  Signal level=-87 dBm  
                    Encryption key:on
                    ESSID:"SFR_5EC0"
                    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=00000126d0c3cc4e
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 00085346525F35454330
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    IE: Unknown: DD870050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000B4E4236562D5345522D72301023000B4E4236562D5345522D72301024000B4E4236562D5345522D72301042000C3234393530343839354543301054000800060050F2040001101100085346525F35454330100800020084103C000101
                    IE: Unknown: DD090010180203F02C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 11 - Address: 6A:95:04:89:5E:C5
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=23/70  Signal level=-87 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=00000126d0c3d9a0
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000C534652205769466920464F4E
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B000000000000000000000000000000000000000000
                    IE: Unknown: DD090010180200F02C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 12 - Address: 6A:95:04:89:5E:C7
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=24/70  Signal level=-86 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=00000126d0c3e1cf
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000F5346522057694669204D6F62696C65
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    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: 3D160B000000000000000000000000000000000000000000
                    IE: Unknown: DD090010180200F02C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 13 - Address: 14:0C:76:A4:08:E4
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=27/70  Signal level=-83 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=00000244c3ef3f4b
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030101
                    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: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1601001100000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 14 - Address: 00:24:D4:E4:69:E4
                    Channel:10
                    Frequency:2.457 GHz (Channel 10)
                    Quality=20/70  Signal level=-90 dBm  
                    Encryption key:on
                    ESSID:"Freebox-AF15A0"
                    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=00000145ec4ea665
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000E46726565626F782D414631354130
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010A
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160A000000000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 15 - Address: 64:7C:34:D2:27:CD
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=39/70  Signal level=-71 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=00000244c3ef2994
                    Extra: Last beacon: 636ms ago
                    IE: Unknown: 0000
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030101
                    IE: Unknown: 32040C183060
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 33082001020304050607
                    IE: Unknown: 33082105060708090A0B
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0104
                    IE: Unknown: 2D1AEC0103FFFFFF00000000000000000000000000000C1846471100
                    IE: Unknown: 3D1601000400000000000000000000000000000000000000
                    IE: Unknown: 7F0101
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 0B05010021127A
                    IE: Unknown: DD07000C4307000000
          Cell 16 - Address: 00:24:D4:E4:69:E5
                    Channel:10
                    Frequency:2.457 GHz (Channel 10)
                    Quality=21/70  Signal level=-89 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=00000145ec4e2eea
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010A
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160A000000000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 17 - Address: 14:0C:76:A0:92:7B
                    Channel:13
                    Frequency:2.472 GHz (Channel 13)
                    Quality=24/70  Signal level=-86 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=0000007b77641801
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010D
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160D000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 18 - Address: 24:95:04:D7:D3:24
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=20/70  Signal level=-90 dBm  
                    Encryption key:on
                    ESSID:"SFR_D320"
                    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=0000020db6bd4733
                    Extra: Last beacon: 692ms ago
                    IE: Unknown: 00085346525F44333230
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050401030000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601001100000000000000000000000000000000000000
                    IE: Unknown: DD0E0050F204104A0001101044000102
                    IE: Unknown: DD090010180201F02C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 19 - Address: 92:95:04:D7:D3:25
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=22/70  Signal level=-88 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=0000020db6bd4ee1
                    Extra: Last beacon: 692ms ago
                    IE: Unknown: 000C534652205769466920464F4E
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050401030000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601001100000000000000000000000000000000000000
                    IE: Unknown: DD090010180200F02C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 20 - Address: 92:95:04:D7:D3:27
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=21/70  Signal level=-89 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=0000020db6bd552d
                    Extra: Last beacon: 692ms ago
                    IE: Unknown: 000F5346522057694669204D6F62696C65
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050401030000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    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 21 - Address: 14:0C:76:A0:92:7A
                    Channel:13
                    Frequency:2.472 GHz (Channel 13)
                    Quality=24/70  Signal level=-86 dBm  
                    Encryption key:on
                    ESSID:"Free-romelo"
                    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=0000007b77640122
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000B467265652D726F6D656C6F
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010D
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160D000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 22 - Address: 14:0C:76:A0:92:7C
                    Channel:13
                    Frequency:2.472 GHz (Channel 13)
                    Quality=24/70  Signal level=-86 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=0000007b77641f42
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010D
                    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: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160D000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 23 - Address: F4:CA:E5:F7:5B:4A
                    Channel:13
                    Frequency:2.472 GHz (Channel 13)
                    Quality=20/70  Signal level=-90 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=000000a261b8fdc2
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 03010D
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 2D1AEE0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160D070000000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00


>>    uname -r -m 

4.4.0-36-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-CF74     Infra  6     54 Mo/s  67      ▂▄▆_  WPA1 WPA2   
   Bbox-7455D141    Infra  1     54 Mo/s  65      ▂▄▆_  WPA1 WPA2   
   --               Infra  1     54 Mo/s  49      ▂▄__  WPA2        
   freebox_ESKRGS   Infra  9     54 Mo/s  39      ▂▄__  WPA1        
   FreeWifi         Infra  9     54 Mo/s  37      ▂▄__  --          
   FreeWifi_secure  Infra  9     54 Mo/s  35      ▂▄__  WPA2 802.1X 
   FreeWifi_secure  Infra  10    54 Mo/s  32      ▂▄__  WPA2 802.1X 
   FreeWifi_secure  Infra  1     54 Mo/s  29      ▂___  WPA2 802.1X 
   Freebox-A408E1   Infra  1     54 Mo/s  29      ▂___  WPA2        
   FreeWifi         Infra  1     54 Mo/s  29      ▂___  --          
   Bbox-263E8D83    Infra  6     54 Mo/s  29      ▂___  WPA1 WPA2   
   Bbox-785DE59C    Infra  1     54 Mo/s  27      ▂___  WPA1 WPA2   
   FreeWifi         Infra  13    54 Mo/s  25      ▂___  --          
   SFR_5EC0         Infra  11    54 Mo/s  24      ▂___  WPA1        
   SFR WiFi Mobile  Infra  11    54 Mo/s  24      ▂___  WPA2 802.1X 
   SFR WiFi FON     Infra  11    54 Mo/s  22      ▂___  --          
   SFR WiFi FON     Infra  1     54 Mo/s  20      ▂___  --          
   SFR WiFi Mobile  Infra  1     54 Mo/s  19      ▂___  WPA2 802.1X 
   FreeWifi         Infra  10    54 Mo/s  19      ▂___  --          
   SFR_D320         Infra  1     54 Mo/s  17      ▂___  WPA1        
   Freebox-AF15A0   Infra  10    54 Mo/s  17      ▂___  WPA2        

>>    nmcli connection show 

NOM                  UUID                                  TYPE             PÉRIPHÉRIQUE 
Connexion filaire 1  8371597e-731d-4d66-8dec-092fc9e51414  802-3-ethernet   enp0s20u4    
Connexion filaire 2  0a8355a9-3744-4b9a-a194-e7cd70a5cdf2  802-3-ethernet   --           
My LG Mobile_1192    e21605f2-7286-43a3-8b27-6f82952e01e6  802-11-wireless  --           
         1252336b-3c18-48ee-b6d9-9ca071ed155c  802-11-wireless  --           

>>    sudo rfkill list 

2: phy31: Wireless LAN
	Soft blocked: no
	Hard blocked: no

xubu1957

Bonjour,

Dans la Doc : doc.ubuntu-fr.org/wifi_atheros?rev=1462005324

Les cartes WIFI Atheros fonctionnent plus ou moins facilement sous GNU/Linux Ubuntu au gré des versions. Un pilote unique est utilisé pour tous les modèles, le module ath5k ou ath9k. Parfois, ce pilote ne fonctionne que partiellement et des réglages/optimisations sont nécessaires selon les modèles de cartes.

Dans ce fil : https://forum.ubuntu-fr.org/viewtopic.php?id=1808221, si tu vois une piste ?

ou dans : https://forums.linuxmint.com/viewtopic.php?t=161419

Hi,
After your reply, I decided to move my machine temporarily to my router so I could connect it via wire and get internet.

So basically, I did two things:
1. Upgrade the system via apt-get upgrade
2. Switched my router from AP mode to router mode and enabled ssid broadcast on it.

After update and reboot, my wireless network was detected and is working fine.

Salut,
Après votre réponse, je décide de déplacer ma machine temporairement à mon routeur pour que je puisse le connecter via le fil et obtenir Internet.

Donc , fondamentalement, je l' ai fait deux choses:
1. Mise à niveau du système via apt-get upgrade
2. Switched mon routeur en mode AP en mode routeur et activé ssid diffusion sur elle.

Après la mise à jour et le redémarrage, mon réseau sans fil a été détecté et fonctionne très bien.

en filaire:

sudo apt update

sudo apt full-upgrade

Hornblende

Bonjour,

merci pour ta réponse.
https://doc.ubuntu-fr.org/wifi_atheros est une page vide. Mais dans la section wifi
Mais j'avais déjà lu l'avertissement dans la liste de carte pour atheros.
https://doc.ubuntu-fr.org/wifi_liste_carte

J'ai tenté le full upgrade, comme tu l'as conseillé, mais le wifi ne fonctionne toujours pas. Pourtant ça a mis à jour network manager.
Je vois toujours les différents réseaux, mais impossible de m'y connecter. Pourtant, mon PC portable sous Lubuntu 14 j'y arrive.

Aurais tu d'autres pistes/tests à faire? Vois tu quelque chose qui cloche dans les sorties de wificheck?

xubu1957

Bonjour,

J'ai rectifié le lien défectueux.

Tu avais redémarré le routeur ?

Hornblende

Le routeur c'est un téléphone en mode "hotspot" pour l'instant.
J'arrive bien à m'y connecter avec le petit pc sous lubuntu.
Seul le pc fixe n'y arrive pas...

Hornblende

J'abandonne l'idée de faire fonctionner un jour cette carte wifi.
J'ai commandé une Edimax EW-7722UTN V2 pour accéder au wifi, apparemment elle est reconnue sous Ubuntu.

moko138

  *-network:31
       description: Interface réseau sans fil
       produit: AR9227 Wireless Network Adapter

Je me demande pourquoi ta carte wifi apparaît 32 fois dans lshw et dans lspci ...

Hornblende

Oui, cette carte a un comportement vraiment étrange. Rien que le fait de voir les réseaux wifi, mais ne pas pouvoir s'y connecter...On croirait qu'elle marche, mais non. Jamais réussi à la faire fonctionner sous Ubuntu...
Un achat pour rien, et une quinzaine d'euros gaspillés...

Bref : vivement que la nouvelle carte arrive, et surtout qu'elle fonctionne!

Hornblende

Retex pour les personnes qui galèrent avec le Wifi :
J'ai eu un problème de livraison qui a fait que j'ai finalement commandé une autre carte que l'edimax:

carte TP-LINK TL-WN725N reconnue directement sous Ubuntu 16.04.
Il suffit de la brancher sur un port USB, de choisir son réseau, rentrer le mot de passe, et on est connecté.
Achetée 7€80 pour du 150Mbps (théorique bien sûr), ça ne vaut pas le coup de se prendre la tête avec une autre carte, sauf besoin spécifique.
NB : carte au format très petit, qui est pratique pour ne pas que ça dépasse du PC, mais qui limite la portée du signal.

« Page précédente