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#1 Le 13/08/2011, à 21:23

lino-1000

Pb de connection Wifi avec "Belkin F7D2102az"

Bonsoir a tous smile
Ca fait maintenant 3 jours que j'essaye d'installer ma clé USB WiFi Belkin F7D2102az sur Ubuntu 11.04 et je commence vraiment à désespérer...

J'ai suivi la page ubuntu-fr.org sur le wifi, j'ai trouvé ma clé dans http://doc.ubuntu-fr.org/wifi_liste_carte, j'ai installé le pilote comme il faut avec ndiswrapper, mais (il y a toujours un "mais") ma clé n'est pas reconnue dans les connexions réseau alors qu'elle l'est dans ndiswrapper !

Voila ce que me donne iwconfig:

lo        no wireless extensions.

eth0      no wireless extensions.

et ifconfig:

eth0      Link encap:Ethernet  HWaddr e0:cb:4e:b9:7d:95  
          inet adr:192.168.1.45  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: 2a01:e35:2eb7:fc90:e2cb:4eff:feb9:7d95/64 Scope:Global
          adr inet6: fe80::e2cb:4eff:feb9:7d95/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:16914022 erreurs:0 :0 overruns:0 frame:0
          TX packets:35640759 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:1163472204 (1.1 GB) Octets transmis:1622320639 (1.6 GB)
          Interruption:46 Adresse de base:0xe000 

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:20 erreurs:0 :0 overruns:0 frame:0
          TX packets:20 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:1200 (1.2 KB) Octets transmis:1200 (1.2 KB)

Merci de votre aide wink

Hors ligne

#2 Le 13/08/2011, à 21:45

chibbata

Re : Pb de connection Wifi avec "Belkin F7D2102az"

salut
les infos ne sont pas suffisantes
http://forum.ubuntu-fr.org/viewtopic.php?id=141183

Hors ligne

#3 Le 13/08/2011, à 22:54

lino-1000

Re : Pb de connection Wifi avec "Belkin F7D2102az"

Oops ...
Donc:

cat /etc/lsb-release:

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=11.04
DISTRIB_CODENAME=natty
DISTRIB_DESCRIPTION="Ubuntu 11.04"

lsusb:

Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 004: ID 04fc:05da Sunplus Technology Co., Ltd 
Bus 002 Device 003: ID 050d:2103 Belkin Components 
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

lspci:

00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 12)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 12)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 06)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 06)
00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 06)
00:1c.4 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 (rev 06)
00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 06)
00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev a6)
00:1f.0 ISA bridge: Intel Corporation 5 Series Chipset LPC Interface Controller (rev 06)
00:1f.2 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA IDE Controller (rev 06)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 06)
00:1f.5 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 2 port SATA IDE Controller (rev 06)
01:00.0 USB Controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 03)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
03:00.0 IDE interface: Marvell Technology Group Ltd. 88SE6121 SATA II Controller (rev b2)
05:00.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6315 Series Firewire Controller

lspci -nn | grep -i net:

02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 03)

sudo lshw -C network:

*-network               
       description: Ethernet interface
       product: RTL8111/8168B PCI Express Gigabit Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: eth0
       version: 03
       serial: e0:cb:4e:b9:7d:95
       size: 1Gbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list rom 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=full ip=192.168.1.45 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
       resources: irq:46 ioport:c800(size=256) memory:f6fff000-f6ffffff memory:f6ff8000-f6ffbfff memory:f7df0000-f7dfffff

lsmod:

Module                  Size  Used by
snd_seq_dummy          12686  0 
snd_hrtimer            12680  1 
binfmt_misc            13213  1 
kvm_intel              47162  0 
kvm                   317577  1 kvm_intel
parport_pc             32111  0 
ppdev                  12849  0 
snd_hda_codec_hdmi     27535  1 
snd_hda_codec_realtek   255882  1 
snd_hda_intel          24140  2 
i915                  450934  3 
snd_hda_codec          90901  3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep              13274  1 snd_hda_codec
snd_pcm                80042  3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_seq_midi           13132  0 
snd_rawmidi            25269  1 snd_seq_midi
snd_seq_midi_event     14475  1 snd_seq_midi
snd_seq                51291  4 snd_seq_dummy,snd_seq_midi,snd_seq_midi_event
ndiswrapper           192828  0 
snd_timer              28659  3 snd_hrtimer,snd_pcm,snd_seq
snd_seq_device         14110  4 snd_seq_dummy,snd_seq_midi,snd_rawmidi,snd_seq
drm_kms_helper         40745  1 i915
drm                   180037  4 i915,drm_kms_helper
snd                    55295  15 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
joydev                 17322  0 
usbhid                 41704  0 
hid                    77084  1 usbhid
asus_atk0110           17664  0 
lp                     13349  0 
i2c_algo_bit           13184  1 i915
soundcore              12600  1 snd
snd_page_alloc         14073  2 snd_hda_intel,snd_pcm
video                  18951  1 i915
parport                36746  3 parport_pc,ppdev,lp
pata_marvell           12756  0 
ahci                   21591  0 
libahci                25548  1 ahci
r8169                  42534  0 
firewire_ohci          31504  0 
firewire_core          56138  1 firewire_ohci
crc_itu_t              12627  1 firewire_core
xhci_hcd               68062  0 

iwconfig:

lo        no wireless extensions.

eth0      no wireless extensions.

ifconfig:

eth0      Link encap:Ethernet  HWaddr e0:cb:4e:b9:7d:95  
          inet adr:192.168.1.45  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: 2a01:e35:2eb7:fc90:e2cb:4eff:feb9:7d95/64 Scope:Global
          adr inet6: fe80::e2cb:4eff:feb9:7d95/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:22481416 erreurs:0 :0 overruns:0 frame:0
          TX packets:47458589 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:1544295960 (1.5 GB) Octets transmis:2072955255 (2.0 GB)
          Interruption:46 Adresse de base:0xe000 

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:20 erreurs:0 :0 overruns:0 frame:0
          TX packets:20 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:1200 (1.2 KB) Octets transmis:1200 (1.2 KB)

sudo iwlist scan:

lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

uname -r -m:

2.6.38-10-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:            r8169
  State:             connected
  Default:           yes
  HW Address:        E0:CB:4E:B9:7D:95

  Capabilities:
    Carrier Detect:  yes
    Speed:           1000 Mb/s

  Wired Properties
    Carrier:         on

  IPv4 Settings:
    Address:         192.168.1.45
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.1.254

    DNS:             192.168.1.254

Voila !

Hors ligne

#4 Le 13/08/2011, à 23:21

chibbata

Re : Pb de connection Wifi avec "Belkin F7D2102az"

pas besoin de ndiswrapper

sudo gedit /etc/modules

effaces la ligne
ndiswrapper
enregistrs et quittes gedit
essaye des drivers wifi plus recents,l'installation dure une dizaine de minutes

sudo cp -R /lib/firmware/RTL8192SE /lib/firmware/RTL8192SU
sudo apt-get install build-essential
wget http://www.orbit-lab.org/kernel/compat-wireless-3-stable/v3.1/compat-wireless-3.1-rc1-1.tar.bz2
tar jxvf compat-wireless-3.1-rc1-1.tar.bz2
cd compat-wireless-3.1-rc1-1
make 
sudo make install
sudo make unload

redemarres le pc

Dernière modification par chibbata (Le 13/08/2011, à 23:22)

Hors ligne

#5 Le 14/08/2011, à 00:02

lino-1000

Re : Pb de connection Wifi avec "Belkin F7D2102az"

Ca marche pas ... Meme resultat sad

Hors ligne

#6 Le 14/08/2011, à 00:11

chibbata

Re : Pb de connection Wifi avec "Belkin F7D2102az"

post le resultat de

cat /etc/modprobe.d/blacklist.conf
lsmod

Dernière modification par chibbata (Le 14/08/2011, à 00:12)

Hors ligne

#7 Le 14/08/2011, à 15:30

lino-1000

Re : Pb de connection Wifi avec "Belkin F7D2102az"

cat /etc/modprobe.d/blacklist.conf:

# This file lists those modules which we don't want to be loaded by
# alias expansion, usually so some other driver will be loaded for the
# device instead.

# evbug is a debug tool that should be loaded explicitly
blacklist evbug

# these drivers are very simple, the HID drivers are usually preferred
blacklist usbmouse
blacklist usbkbd

# replaced by e100
blacklist eepro100

# replaced by tulip
blacklist de4x5

# causes no end of confusion by creating unexpected network interfaces
blacklist eth1394

# snd_intel8x0m can interfere with snd_intel8x0, doesn't seem to support much
# hardware on its own (Ubuntu bug #2011, #6810)
blacklist snd_intel8x0m

# Conflicts with dvb driver (which is better for handling this device)
blacklist snd_aw2

# causes failure to suspend on HP compaq nc6000 (Ubuntu: #10306)
blacklist i2c_i801

# replaced by p54pci
blacklist prism54

# replaced by b43 and ssb.
blacklist bcm43xx

# most apps now use garmin usb driver directly (Ubuntu: #114565)
blacklist garmin_gps

# replaced by asus-laptop (Ubuntu: #184721)
blacklist asus_acpi

# low-quality, just noise when being used for sound playback, causes
# hangs at desktop session start (Ubuntu: #246969)
blacklist snd_pcsp

# ugly and loud noise, getting on everyone's nerves; this should be done by a
# nice pulseaudio bing (Ubuntu: #77010)
blacklist pcspkr

# EDAC driver for amd76x clashes with the agp driver preventing the aperture
# from being initialised (Ubuntu: #297750). Blacklist so that the driver
# continues to build and is installable for the few cases where its
# really needed.
blacklist amd76x_edac

lsmod:

Module                  Size  Used by
binfmt_misc            13213  1 
kvm_intel              47162  0 
kvm                   317577  1 kvm_intel
parport_pc             32111  0 
ppdev                  12849  0 
snd_hda_codec_hdmi     27535  1 
snd_hda_codec_realtek   255882  1 
snd_hda_intel          24140  2 
snd_hda_codec          90901  3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep              13274  1 snd_hda_codec
snd_pcm                80042  3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_seq_midi           13132  0 
snd_rawmidi            25269  1 snd_seq_midi
joydev                 17322  0 
snd_seq_midi_event     14475  1 snd_seq_midi
snd_seq                51291  2 snd_seq_midi,snd_seq_midi_event
snd_timer              28659  2 snd_pcm,snd_seq
snd_seq_device         14110  3 snd_seq_midi,snd_rawmidi,snd_seq
asus_atk0110           17664  0 
i915                  450934  3 
usbhid                 41704  0 
snd                    55295  14 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
hid                    77084  1 usbhid
drm_kms_helper         40745  1 i915
soundcore              12600  1 snd
snd_page_alloc         14073  2 snd_hda_intel,snd_pcm
drm                   180037  4 i915,drm_kms_helper
i2c_algo_bit           13184  1 i915
video                  18951  1 i915
lp                     13349  0 
parport                36746  3 parport_pc,ppdev,lp
pata_marvell           12756  0 
firewire_ohci          31504  0 
ahci                   21591  0 
firewire_core          56138  1 firewire_ohci
r8169                  42534  0 
libahci                25548  1 ahci
crc_itu_t              12627  1 firewire_core
xhci_hcd               68062  0 

Hors ligne

#8 Le 14/08/2011, à 15:54

chibbata

Re : Pb de connection Wifi avec "Belkin F7D2102az"

sudo update-usbids
sudo modprobe rtl8192cu

Dernière modification par chibbata (Le 14/08/2011, à 16:47)

Hors ligne

#9 Le 14/08/2011, à 16:44

lino-1000

Re : Pb de connection Wifi avec "Belkin F7D2102az"

Merci ! C'est bon ca a marché !
PS: Pour ta dernière commande c'est modprobe pas mdodprobe wink

Hors ligne

#10 Le 14/08/2011, à 16:49

chibbata

Re : Pb de connection Wifi avec "Belkin F7D2102az"

c'est corrigé,merçi !

si au demarrage,ça ne fonctionne pas

sudo gedit /etc/modules

ajoutes
rtl8192cu

enregistres et quittes gedit

Hors ligne