[Résolu] Xbuntu - voyant WIFI Allumé mais pas de connection

thomaslucie · Le 08/09/2012, à 16:56

Bonjour,
nouvel utilisateur de Xubuntu avec un Fujitsu Siemens Amilo L1300, je souhaite activer une connection WIFI.
J'arrive à allumer/éteindre le témoin de WIFI sur l'ordinateur mais XUbuntu ne détecte pas le Wifi.
Voici le résultat des commandes

cat/etc/lsb-release

bash: cat/etc/lsb-release: Aucun fichier ou dossier de ce type

lsusb

Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

lspci

00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02)
00:00.1 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02)
00:00.3 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02)
00:02.1 Display controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 83)
00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface Bridge (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller (rev 03)
00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller (rev 03)
01:01.0 Network controller: Intersil Corporation ISL3886 [Prism Javelin/Prism Xbow] (rev 01)
01:02.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
01:04.0 CardBus bridge: ENE Technology Inc CB-710/2/4 Cardbus Controller (rev 01)

lspci -nn|grep -i net

01:01.0 Network controller [0280]: Intersil Corporation ISL3886 [Prism Javelin/Prism Xbow] [1260:3886] (rev 01)
01:02.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139] (rev 10)

lspci -k

00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel driver in use: agpgart-intel
00:00.1 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02)
	Subsystem: Fujitsu Technology Solutions Device 1079
00:00.3 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02)
	Subsystem: Fujitsu Technology Solutions Device 1079
00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel driver in use: i915
	Kernel modules: intelfb, i915
00:02.1 Display controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel modules: i915
00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel driver in use: uhci_hcd
00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel driver in use: uhci_hcd
00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller (rev 03)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 83)
	Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface Bridge (rev 03)
	Kernel modules: iTCO_wdt, intel-rng
00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE Controller (rev 03)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel driver in use: ata_piix
00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller (rev 03)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel modules: i2c-i801
00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel driver in use: Intel ICH
	Kernel modules: snd-intel8x0
00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller (rev 03)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel modules: snd-intel8x0m
01:01.0 Network controller: Intersil Corporation ISL3886 [Prism Javelin/Prism Xbow] (rev 01)
	Subsystem: Intersil Corporation Device 0000
	Kernel modules: p54pci, prism54
01:02.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel driver in use: 8139too
	Kernel modules: 8139too, 8139cp
01:04.0 CardBus bridge: ENE Technology Inc CB-710/2/4 Cardbus Controller (rev 01)
	Subsystem: Fujitsu Technology Solutions Device 1079
	Kernel driver in use: yenta_cardbus
	Kernel modules: yenta_socket

sudo lshw -C network

[sudo] password for lucie-thomas: 
  *-network:0 UNCLAIMED   
       description: Network controller
       product: ISL3886 [Prism Javelin/Prism Xbow]
       vendor: Intersil Corporation
       physical id: 1
       bus info: pci@0000:01:01.0
       version: 01
       width: 32 bits
       clock: 33MHz
       capabilities: pm cap_list
       configuration: latency=64 maxlatency=28 mingnt=10
       resources: memory:e0002000-e0003fff
  *-network:1
       description: Ethernet interface
       product: RTL-8139/8139C/8139C+
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 2
       bus info: pci@0000:01:02.0
       logical name: eth0
       version: 10
       serial: 00:e0:4c:77:11:a4
       size: 100Mbit/s
       capacity: 100Mbit/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=8139too driverversion=0.9.28 duplex=full ip=192.168.1.3 latency=64 link=yes maxlatency=64 mingnt=32 multicast=yes port=MII speed=100Mbit/s
       resources: irq:3 ioport:c100(size=256) memory:e0000000-e00000ff

lsmod

Module                  Size  Used by
parport_pc             32111  0 
ppdev                  12849  0 
snd_intel8x0           33213  3 
snd_ac97_codec        105614  1 snd_intel8x0
ac97_bus               12642  1 snd_ac97_codec
snd_pcm                80042  2 snd_intel8x0,snd_ac97_codec
snd_seq_midi           13132  0 
i915                  451053  2 
p54pci                 17054  0 
snd_rawmidi            25269  1 snd_seq_midi
p54common              32371  1 p54pci
crc_ccitt              12595  1 p54common
snd_seq_midi_event     14475  1 snd_seq_midi
mac80211              257001  2 p54pci,p54common
snd_seq                51291  2 snd_seq_midi,snd_seq_midi_event
snd_timer              28659  2 snd_pcm,snd_seq
pcmcia                 39671  0 
joydev                 17322  0 
snd_seq_device         14110  3 snd_seq_midi,snd_rawmidi,snd_seq
drm_kms_helper         40971  1 i915
cfg80211              156212  2 p54common,mac80211
yenta_socket           27230  0 
drm                   184164  2 i915,drm_kms_helper
snd                    55295  13 snd_intel8x0,snd_ac97_codec,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
pcmcia_rsrc            18292  1 yenta_socket
pcmcia_core            21505  3 pcmcia,yenta_socket,pcmcia_rsrc
psmouse                73312  0 
soundcore              12600  1 snd
i2c_algo_bit           13184  1 i915
snd_page_alloc         14073  2 snd_intel8x0,snd_pcm
serio_raw              12990  0 
shpchp                 32345  0 
video                  19112  1 i915
lp                     13349  0 
parport                36746  3 parport_pc,ppdev,lp
8139too                23208  0 
8139cp                 22497  0

iwconfig

lo        no wireless extensions.

eth0      no wireless extensions.

ifconfig

eth0      Link encap:Ethernet  HWaddr 00:e0:4c:77:11:a4  
          inet adr:192.168.1.3  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: fe80::2e0:4cff:fe77:11a4/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:20993 erreurs:41 :42 overruns:41 frame:0
          TX packets:16998 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:22870242 (22.8 MB) Octets transmis:2040396 (2.0 MB)
          Interruption:3 Adresse de base:0xc100 

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:12 erreurs:0 :0 overruns:0 frame:0
          TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:720 (720.0 B) Octets transmis:720 (720.0 B)

sudo iwlist scan

lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

uname -r -m

2.6.38-15-generic i686

cat /etc/network/interfaces

auto lo
iface lo inet loopback

nm-tool

NetworkManager Tool

State: connected

- Device: eth0  [Auto eth0] ----------------------------------------------------
  Type:              Wired
  Driver:            8139too
  State:             connected
  Default:           yes
  HW Address:        00:E0:4C:77:11:A4

  Capabilities:
    Carrier Detect:  yes
    Speed:           100 Mb/s

  Wired Properties
    Carrier:         on

  IPv4 Settings:
    Address:         192.168.1.3
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.1.254

    DNS:             192.168.1.254

sudo rfkill list

Voilà l'état des choses ...
Voyez vous une solution ?
Merci d'avance.

Dernière modification par thomaslucie (Le 10/09/2012, à 21:35)

toutafai · Le 08/09/2012, à 22:19

bonsor,

essaye cela (a faire avec une connexion internet avec un cable):

sudo apt-get install linux-firmware-nonfree

reboot et re test le wifi

thomaslucie · Le 10/09/2012, à 21:33

Bonsoir Toutafai,
je te réponds via ma connexion WIFI donc un seul mot : Merci
et j'ajoute quel talent (ça me parait un peu magique!)

Ubuntu-fr

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#1 Le 08/09/2012, à 16:56

[Résolu] Xbuntu - voyant WIFI Allumé mais pas de connection

#2 Le 08/09/2012, à 22:19

Re : [Résolu] Xbuntu - voyant WIFI Allumé mais pas de connection

#3 Le 10/09/2012, à 21:33

Re : [Résolu] Xbuntu - voyant WIFI Allumé mais pas de connection

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