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#1 Le 03/04/2013, à 22:16

benzine04

Perte connexion wifi sur asus eeepc

Bonsoir,
J'ai un soucis récurrent avec mon netbook Asus EEEPC qui fonctionne sous  11.10 . Il se connecte puis sans dire qu'il s'est déconnecté, je perds la connexion. Tout d'abord voici les infos du terminal:

[DISTRIB_RELEASE=11.10
DISTRIB_CODENAME=oneiric
DISTRIB_DESCRIPTION="Ubuntu 11.10"



mab@asus:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 13d3:5702 IMC Networks 


mab@asus:~$ lspci
00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge (rev 02)
00:02.0 VGA compatible controller: Intel Corporation N10 Family Integrated Graphics Controller (rev 02)
00:02.1 Display controller: Intel Corporation N10 Family Integrated Graphics Controller (rev 02)
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02)
00:1c.3 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 4 (rev 02)
00:1d.0 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation NM10 Family LPC Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation N10/ICH7 Family SATA AHCI Controller (rev 02)
01:00.0 Ethernet controller: Atheros Communications AR8132 Fast Ethernet (rev c0)
02:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller (rev 01)



mab@asus:~$ lspci -nn | grep -i net
01:00.0 Ethernet controller [0200]: Atheros Communications AR8132 Fast Ethernet [1969:1062] (rev c0)
02:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller [14e4:4727] (rev 01)


mab@asus:~$ lspci -k
00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ac
	Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller: Intel Corporation N10 Family Integrated Graphics Controller (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ac
	Kernel driver in use: i915
	Kernel modules: i915
00:02.1 Display controller: Intel Corporation N10 Family Integrated Graphics Controller (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ac
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 841c
	Kernel driver in use: HDA Intel
	Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 4 (rev 02)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1d.0 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ad
	Kernel driver in use: uhci_hcd
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ad
	Kernel driver in use: uhci_hcd
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ad
	Kernel driver in use: uhci_hcd
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ad
	Kernel driver in use: uhci_hcd
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ad
	Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation NM10 Family LPC Controller (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ad
	Kernel modules: iTCO_wdt
00:1f.2 SATA controller: Intel Corporation N10/ICH7 Family SATA AHCI Controller (rev 02)
	Subsystem: ASUSTeK Computer Inc. Device 83ad
	Kernel driver in use: ahci
	Kernel modules: ahci
01:00.0 Ethernet controller: Atheros Communications AR8132 Fast Ethernet (rev c0)
	Subsystem: ASUSTeK Computer Inc. Device 838a
	Kernel driver in use: atl1c
	Kernel modules: atl1c
02:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller (rev 01)
	Subsystem: AzureWave Device 2047
	Kernel driver in use: brcmsmac
	Kernel modules: wl, bcma, brcmsmac


mab@asus:~$ sudo lshw -C network
[sudo] password for mab: 
  *-network               
       description: Wireless interface
       product: BCM4313 802.11b/g/n Wireless LAN Controller
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlan0
       version: 01
       serial: 48:5d:60:b5:c4:35
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=brcmsmac driverversion=3.0.0-32-generic firmware=N/A ip=192.168.1.41 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
       resources: irq:17 memory:fbffc000-fbffffff
  *-network
       description: Ethernet interface
       product: AR8132 Fast Ethernet
       vendor: Atheros Communications
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: eth0
       version: c0
       serial: f4:6d:04:13:80:40
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.0-NAPI firmware=N/A latency=0 link=no multicast=yes port=twisted pair
       resources: irq:46 memory:f7fc0000-f7ffffff ioport:ec00(size=128)


mab@asus:~$ lsmod
Module                  Size  Used by
bnep                   17923  2 
rfcomm                 38408  0 
bluetooth             148869  10 bnep,rfcomm
parport_pc             32114  0 
ppdev                  12849  0 
binfmt_misc            17292  1 
joydev                 17393  0 
wl                   2646601  0 
lib80211               14570  1 wl
bcma                   19571  0 
arc4                   12473  2 
eeepc_wmi              12722  0 
asus_wmi               19333  1 eeepc_wmi
sparse_keymap          13658  1 asus_wmi
snd_hda_codec_realtek   254163  1 
uvcvideo               67271  0 
videodev               85626  1 uvcvideo
snd_hda_intel          28358  2 
snd_hda_codec          91888  2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep              13276  1 snd_hda_codec
snd_pcm                80469  2 snd_hda_intel,snd_hda_codec
psmouse                73673  0 
serio_raw              12990  0 
snd_seq_midi           13132  0 
snd_rawmidi            25241  1 snd_seq_midi
snd_seq_midi_event     14475  1 snd_seq_midi
snd_seq                51567  2 snd_seq_midi,snd_seq_midi_event
brcmsmac              591864  0 
brcmutil               16885  1 brcmsmac
snd_timer              28932  2 snd_pcm,snd_seq
i915                  513895  3 
mac80211              393421  1 brcmsmac
snd_seq_device         14172  3 snd_seq_midi,snd_rawmidi,snd_seq
snd                    56056  13 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
drm_kms_helper         32889  1 i915
drm                   192194  4 i915,drm_kms_helper
cfg80211              172427  2 brcmsmac,mac80211
soundcore              12600  1 snd
snd_page_alloc         14115  2 snd_hda_intel,snd_pcm
wmi                    18744  1 asus_wmi
crc_ccitt              12595  1 brcmsmac
i2c_algo_bit           13199  1 i915
video                  19116  1 i915
lp                     17455  0 
parport                40930  3 parport_pc,ppdev,lp
ahci                   25730  2 
libahci                25727  1 ahci
atl1c                  36690  0 
btrfs                 622556  0 
zlib_deflate           26622  1 btrfs
libcrc32c              12543  1 btrfs
mab@asus:~$ iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:"FBXEscale2"  
          Mode:Managed  Frequency:2.427 GHz  Access Point: 14:0C:76:FE:83:4C   
          Bit Rate=58.5 Mb/s   Tx-Power=19 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=63/70  Signal level=-47 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:16  Invalid misc:121   Missed beacon:0



mab@asus:~$ ifconfig
eth0      Link encap:Ethernet  HWaddr f4:6d:04:13:80:40  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          Packets reçus:6874 erreurs:0 :0 overruns:0 frame:0
          TX packets:6714 errors:0 dropped:0 overruns:0 carrier:2
          collisions:0 lg file transmission:1000 
          Octets reçus:4558793 (4.5 MB) Octets transmis:1600272 (1.6 MB)
          Interruption:46 

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:16436  Metric:1
          Packets reçus:2622 erreurs:0 :0 overruns:0 frame:0
          TX packets:2622 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:310418 (310.4 KB) Octets transmis:310418 (310.4 KB)

wlan0     Link encap:Ethernet  HWaddr 48:5d:60:b5:c4:35  
          inet adr:192.168.1.41  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: 2a01:e34:ee73:20f0:4a5d:60ff:feb5:c435/64 Scope:Global
          adr inet6: fe80::4a5d:60ff:feb5:c435/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:163958 erreurs:0 :0 overruns:0 frame:0
          TX packets:127553 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:228307318 (228.3 MB) Octets transmis:12753494 (12.7 MB)



mab@asus:~$ sudo iwlist scan
lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wlan0     Scan completed :
          Cell 01 - Address: 14:0C:76:FE:83:4C
                    Channel:4
                    Frequency:2.427 GHz (Channel 4)
                    Quality=63/70  Signal level=-47 dBm  
                    Encryption key:on
                    ESSID:"FBXEscale2"
                    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=0000003e289e9bb9
                    Extra: Last beacon: 84ms ago
                    IE: Unknown: 000A464258457363616C6532
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030104
                    IE: Unknown: 2A0104
                    IE: Unknown: 32043048606C
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1604000700000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 02 - Address: 14:0C:76:FE:83:4D
                    Channel:4
                    Frequency:2.427 GHz (Channel 4)
                    Quality=38/70  Signal level=-72 dBm  
                    Encryption key:off
                    ESSID:"FreeWifi"
                    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=0000003e28a08160
                    Extra: Last beacon: 360ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030104
                    IE: Unknown: 2A0104
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1604000000000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 03 - Address: 14:0C:76:FE:83:4E
                    Channel:4
                    Frequency:2.427 GHz (Channel 4)
                    Quality=60/70  Signal level=-50 dBm  
                    Encryption key:on
                    ESSID:"FreeWifi_secure"
                    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=0000003e289f0160
                    Extra: Last beacon: 428ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030104
                    IE: Unknown: 2A0104
                    IE: Unknown: 32043048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1604000000000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 04 - Address: 30:7E:CB:8E:3E:FC
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=35/70  Signal level=-75 dBm  
                    Encryption key:on
                    ESSID:"SFR_3EF8"
                    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=000000033e98d8a9
                    Extra: Last beacon: 180ms ago
                    IE: Unknown: 00085346525F33454638
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 050402030000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B000000000000000000000000000000000000000000
                    IE: Unknown: DD0E0050F204104A0001101044000102
                    IE: Unknown: DD090010180200F02C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 05 - Address: C2:7E:CB:8E:3E:FD
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=37/70  Signal level=-73 dBm  
                    Encryption key:off
                    ESSID:"SFR WiFi Public"
                    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=000000033e98e046
                    Extra: Last beacon: 176ms ago
                    IE: Unknown: 000F5346522057694669205075626C6963
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 050402030000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B000000000000000000000000000000000000000000
                    IE: Unknown: DD090010180200F02C0000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 06 - Address: C2:7E:CB:8E:3E:FF
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=37/70  Signal level=-73 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=000000033e98d195
                    Extra: Last beacon: 180ms ago
                    IE: Unknown: 000F5346522057694669204D6F62696C65
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 050402030000
                    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: DD180050F2020101000003A4000027A4000042435E0062322F00



mab@asus:~$ uname -r -m 
3.0.0-32-generic i686
mab@asus:~$ cat  /etc/network/interfaces
auto lo
iface lo inet loopback



mab@asus:~$ nm-tool

NetworkManager Tool

State: connected (global)

- Device: wlan0  [FBXEscale2] --------------------------------------------------
  Type:              802.11 WiFi
  Driver:            brcmsmac
  State:             connected
  Default:           yes
  HW Address:        48:5D:60:B5:C4:35

  Capabilities:
    Speed:           58 Mb/s

  Wireless Properties
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points (* = current AP)
    SFR WiFi Mobile: Infra, C2:7E:CB:8E:3E:FF, Freq 2462 MHz, Rate 54 Mb/s, Strength 45 WPA2 Enterprise
    SFR WiFi Public: Infra, C2:7E:CB:8E:3E:FD, Freq 2462 MHz, Rate 54 Mb/s, Strength 45
    FreeWifi:        Infra, F4:CA:E5:CE:76:C5, Freq 2422 MHz, Rate 54 Mb/s, Strength 27
    FreeWifi:        Infra, F4:CA:E5:CD:44:99, Freq 2437 MHz, Rate 54 Mb/s, Strength 34
    FreeWifi_secure: Infra, F4:CA:E5:CD:44:9A, Freq 2437 MHz, Rate 54 Mb/s, Strength 32 WPA2 Enterprise
    FREEBOX_THIERRY_IU: Infra, F4:CA:E5:CD:44:98, Freq 2437 MHz, Rate 54 Mb/s, Strength 37 WEP
    SFR_3EF8:        Infra, 30:7E:CB:8E:3E:FC, Freq 2462 MHz, Rate 54 Mb/s, Strength 44 WPA
    FreeWifi:        Infra, 14:0C:76:FE:83:4D, Freq 2427 MHz, Rate 54 Mb/s, Strength 57
    FreeWifi_secure: Infra, 14:0C:76:FE:83:4E, Freq 2427 MHz, Rate 54 Mb/s, Strength 90 WPA2 Enterprise
    *FBXEscale2:     Infra, 14:0C:76:FE:83:4C, Freq 2427 MHz, Rate 54 Mb/s, Strength 92 WPA

  IPv4 Settings:
    Address:         192.168.1.41
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.1.254

    DNS:             192.168.1.254

  IPv6 Settings:
    Address:         2a01:e34:ee73:20f0:4a5d:60ff:feb5:c435
    Prefix:          64
    Gateway:         fe80::160c:76ff:fe64:ff26

    Address:         fe80::4a5d:60ff:feb5:c435
    Prefix:          64
    Gateway:         fe80::160c:76ff:fe64:ff26

    DNS:             2a01:e00::2
    DNS:             2a01:e00::1


- Device: eth0 -----------------------------------------------------------------
  Type:              Wired
  Driver:            atl1c
  State:             unavailable
  Default:           no
  HW Address:        F4:6D:04:13:80:40

  Capabilities:
    Carrier Detect:  yes

  Wired Properties
    Carrier:         off


mab@asus:~$ sudo rfkill list
0: asus-wlan: Wireless LAN
	Soft blocked: no
	Hard blocked: no
1: asus-bluetooth: Bluetooth
	Soft blocked: yes
	Hard blocked: no
2: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no]

En fait, si je veux retrouver ma connexion (et ça c'est peu importe où je me trouve!), je dois reconnecter l'ordi, et là... il se déconnecte et se reconnecte tout seul.

Ce problème est survenu lorsque j'ai installé la version 11.10, avant tout allait super mieux. C'est pour ça que je n'ai pas hâte d'installer 12.04

J'espère qu'il y a qq chose à faire, c'est un peu barbant la version câblée.
Merci de votre aide!

Dernière modification par benzine04 (Le 26/05/2013, à 12:59)

Hors ligne

#2 Le 26/05/2013, à 12:59

benzine04

Re : Perte connexion wifi sur asus eeepc

up

Hors ligne

#3 Le 26/05/2013, à 13:25

Korak

Re : Perte connexion wifi sur asus eeepc

Bonjour,

Comme Ubuntu 11.10 n'est plus supporté, teste avec un LiveCD d'Ubuntu 12.04.


OS: Ubuntu 14.04 64 bits + Windows 8.1 64 bits en dualboot (BIOS UEFI, Secure Boot activé et table de partitions GPT)
PC portable HP Pavilion g7-2335sb: Processeur: AMD A4-4300M APU   Carte graphique: AMD Radeon HD 7420G   Mémoire vive: 6 Go RAM
Je suis Parrain-Linux

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