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#1 Le 25/10/2013, à 16:05

fkang

Problème carte wifi intel sur 13.04

Bonjour,

Je mets ici mon problème initialement posté dans la mauvaise rubrique..
j'ai parcouru internet et ce forum, mais le seul problème qui s'en rapproche concerne les carte realtek.

Donc, suite à des problèmes sur mon ancien DD, je m'en suis procuré un nouveau sur lequel j'ai window vista et ubuntu 13.04.
Mon problème est que je n'arrive pas à me utiliser ma carte wifi sous ubuntu. Lorsque je vais dans les paramètres réseau, j'ai un message d'erreur m'indiquant que mon périphérique réseau n'est pas compatible avec cette version d'ubuntu.

Lorsque je vais dans "Mise à jour et logiciel",dans le dernier onglet (additional update,je crois), il n'y a rien.

Faut-il que j'installe des pilotes ? Si oui, lesquels prendre et quelle est la procédure ?
J'ai un autre pc dispo sur lequel je peux mettre quelques trucs sur une clé.

Pour information, ma carte wifi est la intel WIFI Link 5100 AGN et elle fonctionnait parfaitement sur la 12.04.
Mon portable Acer aspire 4810T

Le fichier de log donne ceci

[code]

>>    cat /etc/lsb-release 

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=13.04
DISTRIB_CODENAME=raring
DISTRIB_DESCRIPTION="Ubuntu 13.04"

>>    lsusb 

Bus 001 Device 002: ID 04e8:2f03 Samsung Electronics Co., Ltd 
Bus 002 Device 002: ID 064e:a133 Suyin Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 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 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

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

01:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8131 Gigabit Ethernet [1969:1063] (rev c0)
	Subsystem: Acer Incorporated [ALI] Device [1025:022b]
	Kernel driver in use: atl1c
02:00.0 Network controller [0280]: Intel Corporation WiFi Link 5100 [8086:4232]
	Subsystem: Intel Corporation WiFi Link 5100 AGN [8086:1301]
	Kernel driver in use: iwlwifi

>>    sudo lshw -C network 

  *-network
       description: Ethernet interface
       product: AR8131 Gigabit Ethernet
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: eth0
       version: c0
       serial: 00:1f:16:a4:6f:da
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.1-NAPI latency=0 link=no multicast=yes port=twisted pair
       resources: irq:45 memory:d3400000-d343ffff ioport:3000(size=128)
  *-network
       description: Wireless interface
       product: WiFi Link 5100
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlan0
       version: 00
       serial: 00:22:fb:5f:e2:1a
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=3.8.0-19-generic firmware=8.83.5.1 build 33692 latency=0 link=no multicast=yes wireless=IEEE 802.11abgn
       resources: irq:43 memory:d2400000-d2401fff

>>    lsmod 

Module                  Size  Used by
nls_iso8859_1          12617  1 
usb_storage            47684  1 
snd_hda_codec_hdmi     36185  1 
snd_hda_codec_realtek    63791  1 
coretemp               13131  0 
snd_hda_intel          38307  3 
kvm                   376505  0 
joydev                 17097  0 
acer_wmi               27592  0 
sparse_keymap          13658  1 acer_wmi
snd_hda_codec         117580  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep              13272  1 snd_hda_codec
parport_pc             27504  0 
ppdev                  12817  0 
snd_pcm                80890  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc         14230  2 snd_pcm,snd_hda_intel
uvcvideo               71279  0 
rfcomm                 37420  0 
bnep                   17669  2 
snd_seq_midi           13132  0 
videobuf2_vmalloc      12920  1 uvcvideo
bluetooth             202069  10 bnep,rfcomm
snd_seq_midi_event     14475  1 snd_seq_midi
arc4                   12543  2 
iwldvm                220185  0 
mac80211              526519  1 iwldvm
videobuf2_memops       13042  1 videobuf2_vmalloc
snd_rawmidi            25114  1 snd_seq_midi
microcode              18286  0 
iwlwifi               155077  1 iwldvm
videobuf2_core         39161  1 uvcvideo
i915                  535507  3 
videodev               95806  2 uvcvideo,videobuf2_core
wmi                    18590  1 acer_wmi
snd_seq                51280  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         14137  3 snd_seq,snd_rawmidi,snd_seq_midi
video                  18894  2 i915,acer_wmi
snd_timer              24411  2 snd_pcm,snd_seq
drm_kms_helper         47545  1 i915
cfg80211              436177  3 iwlwifi,mac80211,iwldvm
mac_hid                13037  0 
drm                   228750  4 i915,drm_kms_helper
snd                    56485  16 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device
lpc_ich                16925  0 
i2c_algo_bit           13197  1 i915
psmouse                81038  0 
serio_raw              13031  0 
soundcore              12600  1 snd
lp                     13299  0 
parport                40753  3 lp,ppdev,parport_pc
ahci                   25507  2 
libahci                26108  1 ahci
atl1c                  36175  0 
[/code]
[code]

>>    iwconfig 

wlan0     IEEE 802.11abgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=15 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          

>>    ifconfig -a 

eth0      Link encap:Ethernet  HWaddr 00:1f:16:a4:6f:da  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:600 errors:0 dropped:0 overruns:0 frame:0
          TX packets:600 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:48272 (48.2 KB)  TX bytes:48272 (48.2 KB)

wlan0     Link encap:Ethernet  HWaddr 00:22:fb:5f:e2:1a  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)


>>    sudo iwlist scan 

wlan0     Scan completed :
          Cell 01 - Address: B8:BE:BF:EF:6A:B0
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=33/70  Signal level=-77 dBm  
                    Encryption key:on
                    ESSID:"WILAN"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
                              11 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=00000e640cb54655
                    Extra: Last beacon: 76ms ago
                    IE: Unknown: 000557494C414E
                    IE: Unknown: 010882848B0C12961824
                    IE: Unknown: 030101
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 0B050F000F8D5B
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 32043048606C
                    IE: Unknown: 851E06008F000F00FF03190047524D393353544F555430312D4150000F000036
                    IE: Unknown: 9606004096001100
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: DD06004096010104
                    IE: Unknown: DD050040960305
                    IE: Unknown: DD050040960B09
                    IE: Unknown: DD050040961401
          Cell 02 - Address: B8:BE:BF:EF:6A:B1
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=32/70  Signal level=-78 dBm  
                    Encryption key:on
                    ESSID:"WILAN_TERA"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
                              11 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=00000e640cb4960c
                    Extra: Last beacon: 76ms ago
                    IE: Unknown: 000A57494C414E5F54455241
                    IE: Unknown: 010882848B0C12961824
                    IE: Unknown: 030101
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 0B050F000F8D5B
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 32043048606C
                    IE: Unknown: 851E06008F000F00FF03190047524D393353544F555430312D4150000F000036
                    IE: Unknown: 9606004096001100
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: DD06004096010104
                    IE: Unknown: DD050040960305
                    IE: Unknown: DD050040960B09
                    IE: Unknown: DD050040961401
          Cell 03 - Address: 1C:AA:07:43:18:F1
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=30/70  Signal level=-80 dBm  
                    Encryption key:on
                    ESSID:"WILAN_TERA"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
                              11 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=00000e640e832a5b
                    Extra: Last beacon: 6712ms ago
                    IE: Unknown: 000A57494C414E5F54455241
                    IE: Unknown: 010882848B0C12961824
                    IE: Unknown: 030101
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 0B051500188D5B
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 32043048606C
                    IE: Unknown: 851E0B008F000F00FF03190047524D393353544F555430312D41500015000036
                    IE: Unknown: 9606004096001100
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: DD06004096010104
                    IE: Unknown: DD050040960305
                    IE: Unknown: DD050040960B09
                    IE: Unknown: DD050040961401
          Cell 04 - Address: 02:1A:11:F5:35:EF
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=70/70  Signal level=-32 dBm  
                    Encryption key:on
                    ESSID:"AndroidAP"
                    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=000000048b799a8f
                    Extra: Last beacon: 76ms ago
                    IE: Unknown: 0009416E64726F69644150
                    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: 2D1A2C181BFF00000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: DD09001018020000040000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: DD1E00904C332C181BFF00000000000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3406080000000000000000000000000000000000000000
          Cell 05 - Address: 1C:AA:07:22:F3:41
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=65/70  Signal level=-45 dBm  
                    Encryption key:on
                    ESSID:"WILAN_TERA"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
                              11 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=00000e64059a7ee5
                    Extra: Last beacon: 76ms ago
                    IE: Unknown: 000A57494C414E5F54455241
                    IE: Unknown: 010882848B0C12961824
                    IE: Unknown: 03010B
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 0B0512002D8D5B
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 32043048606C
                    IE: Unknown: 851E08008F000F00FF03190047524D393353544F555430312D41500012000036
                    IE: Unknown: 9606004096001100
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: DD06004096010104
                    IE: Unknown: DD050040960305
                    IE: Unknown: DD050040960B09
                    IE: Unknown: DD050040961401
          Cell 06 - Address: 1C:AA:07:22:F3:40
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=66/70  Signal level=-44 dBm  
                    Encryption key:on
                    ESSID:"WILAN"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
                              11 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=00000e64059b35b6
                    Extra: Last beacon: 76ms ago
                    IE: Unknown: 000557494C414E
                    IE: Unknown: 010882848B0C12961824
                    IE: Unknown: 03010B
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 0B0512002D8D5B
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 32043048606C
                    IE: Unknown: 851E08008F000F00FF03190047524D393353544F555430312D41500012000036
                    IE: Unknown: 9606004096001100
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: DD06004096010104
                    IE: Unknown: DD050040960305
                    IE: Unknown: DD050040960B09
                    IE: Unknown: DD050040961401
          Cell 07 - Address: 30:7E:CB:71:E8:54
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=24/70  Signal level=-86 dBm  
                    Encryption key:on
                    ESSID:"The Transporter"
                    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=0000000a4356719f
                    Extra: Last beacon: 2936ms ago
                    IE: Unknown: 000F546865205472616E73706F72746572
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 050401030000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B001100000000000000000000000000000000000000
                    IE: Unknown: DD0E0050F204104A0001101044000102
                    IE: Unknown: DD090010180200F02C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 08 - Address: AA:7E:CB:71:E8:55
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=25/70  Signal level=-85 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=0000000a42f0e951
                    Extra: Last beacon: 9592ms ago
                    IE: Unknown: 000C534652205769466920464F4E
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 050400030000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B001500000000000000000000000000000000000000
                    IE: Unknown: DD090010180201F02C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 09 - Address: 1C:AA:07:43:18:F0
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=33/70  Signal level=-77 dBm  
                    Encryption key:on
                    ESSID:"WILAN"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
                              11 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=00000e640ee7e888
                    Extra: Last beacon: 76ms ago
                    IE: Unknown: 000557494C414E
                    IE: Unknown: 010882848B0C12961824
                    IE: Unknown: 030101
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 0B051500158D5B
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 32043048606C
                    IE: Unknown: 851E0B008F000F00FF03190047524D393353544F555430312D41500015000036
                    IE: Unknown: 9606004096001100
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: DD06004096010104
                    IE: Unknown: DD050040960305
                    IE: Unknown: DD050040960B09
                    IE: Unknown: DD050040961401
          Cell 10 - Address: 00:19:70:81:AC:63
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=26/70  Signal level=-84 dBm  
                    Encryption key:on
                    ESSID:"Bbox-F874FD"
                    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=00000038cd8f1180
                    Extra: Last beacon: 3156ms ago
                    IE: Unknown: 000B42626F782D463837344644
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0100
                    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: 32043048606C
                    IE: Unknown: DD180050F2020101820003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1A4C101BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080800000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010000000000
                    IE: Unknown: DD2C0050F204104A0001101044000102105700010010470010565AA94967C14C0EAA8FF349E6F59311103C000101
          Cell 11 - Address: F4:CA:E5:B8:36:AD
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=22/70  Signal level=-88 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=000007912bae0160
                    Extra: Last beacon: 6504ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 03010B
                    IE: Unknown: 050400020000
                    IE: Unknown: 2A0104
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B000000000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00


>>    uname -r -m 

3.8.0-19-generic i686

>>    cat /etc/network/interfaces 

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback

>>    nm-tool 


NetworkManager Tool

State: disconnected


>>    sudo rfkill list 

0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no
1: acer-wireless: Wireless LAN
	Soft blocked: no
	Hard blocked: no
[/code]

Hors ligne

#2 Le 25/10/2013, à 16:18

toutafai

Re : Problème carte wifi intel sur 13.04

Bonjour,

clic bouton droit sur l'icone de networm manager, et vérifie que il y a bien une petit "coche" devant "Activer le réseau" et "Activer le réseau sans fil" si non, coche les
puis

sudo service network-manager stop
sudo rm /var/lib/NetworkManager/NetworkManager.state
sudo service network-manager start

redonne le retour de

nm-tool

Tombé dans l'informatique étant petit, j'en ai fait mon métier. Utilisateur d'Ubuntu depuis novembre 2006, actuellement sous 20.04 x64 (Que d'évolution
depuis Dapper Drake ! Ça rajeunit pas ^^^).

Hors ligne

#3 Le 25/10/2013, à 17:00

fkang

Re : Problème carte wifi intel sur 13.04

Bonjour,

alors petite surprise : je redémarre le PC, et là il identifie ma carte wifi et se connecte même au réseau.
Je fais tout de même les commandes, puis après avoir redémarré le network-manager, le problème revient.

La commande nm-tool me renvoi ceci :

** (process:5937): WARNING **: Could not initialize NMClient /org/freedesktop/NetworkManager: Message did not receive a reply (timeout by message bus)

NetworkManager Tool

State: unknown


** (process:5937): WARNING **: error: could not connect to NetworkManager
shaft@shaft-Aspire-4810T:~$ nm-tool>/home/shaft/Bureau/test.txt

Dernière modification par fkang (Le 25/10/2013, à 17:03)

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#4 Le 25/10/2013, à 19:38

toutafai

Re : Problème carte wifi intel sur 13.04

ne fais que cette commande

sudo rm /var/lib/NetworkManager/NetworkManager.state

puis reboot


Tombé dans l'informatique étant petit, j'en ai fait mon métier. Utilisateur d'Ubuntu depuis novembre 2006, actuellement sous 20.04 x64 (Que d'évolution
depuis Dapper Drake ! Ça rajeunit pas ^^^).

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#5 Le 27/10/2013, à 12:52

fkang

Re : Problème carte wifi intel sur 13.04

Bonjour,

Merci pour l'aide.
Je suis finalement revenu sous la 12.04LTS.
Je vais attendre la version LTS de la 13.x pour l'installer

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