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MouD

Impossible de voir les reseaux wifi avec nm

Bonjour, explication de mon problème :

Ayant mis en l'air mon ubuntu (vive les cours de system unix ^^) J'ai install la derniere version comme d'hab. Sauf que cette fois ci je ne peux plus voir les reseaux wifi... !
NetworkManager ne scan, a priori, pas les reseau wifi dispo.
Pourtant la carte semble correctement installé car avec aircrack je reussi a voir mon reseau wifi

Mon pc est un Lenovo R61 et la carte wifi une Intel 4965 AGN

Une idée ?

Merci

Ci apres les diff listing de config

cat /etc/lsb-release

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.10
DISTRIB_CODENAME=intrepid
DISTRIB_DESCRIPTION="Ubuntu 8.10"

lsusb

Bus 005 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 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 046d:c047 Logitech, Inc. Laser Mouse
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 147e:2016  
Bus 001 Device 003: ID 0a5c:2110 Broadcom Corp. Bluetooth Controller
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

lspci

00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)
00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 0c)
00:19.0 Ethernet controller: Intel Corporation 82566MC Gigabit Network Connection (rev 03)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 03)
00:1f.2 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA IDE Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation Quadro NVS 140M (rev a1)
03:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61)
15:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ba)
15:00.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 04)
15:00.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 21)
15:00.3 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev ff)
15:00.4 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 11)
15:00.5 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 11)

sudo lshw -C network

 *-network               
       description: Ethernet interface
       product: 82566MC Gigabit Network Connection
       vendor: Intel Corporation
       physical id: 19
       bus info: pci@0000:00:19.0
       logical name: eth0
       version: 03
       serial: 00:1c:25:90:8f:da
       size: 100MB/s
       capacity: 1GB/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=0.3.3.3-k6 duplex=full firmware=0.3-0 ip=192.168.0.5 latency=0 link=yes module=e1000e multicast=yes port=twisted pair speed=100MB/s
  *-network
       description: Wireless interface
       product: PRO/Wireless 4965 AG or AGN [Kedron] Network Connection
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: wmaster0
       version: 61
       serial: 00:1f:3b:47:1d:93
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list logical ethernet physical wireless
       configuration: broadcast=yes driver=iwlagn latency=0 module=iwlagn multicast=yes wireless=IEEE 802.11abgn
  *-network DISABLED
       description: Ethernet interface
       physical id: 2
       logical name: pan0
       serial: da:19:67:75:c3:65
       capabilities: ethernet physical
       configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes

lsmod

Module                  Size  Used by
ipv6                  314312  10 
af_packet              29568  4 
binfmt_misc            18700  1 
rfcomm                 51104  2 
bridge                 64544  0 
stp                    11268  1 bridge
bnep                   23168  2 
sco                    20612  2 
l2cap                  33280  16 rfcomm,bnep
ppdev                  16904  0 
acpi_cpufreq           16400  1 
cpufreq_powersave      10368  0 
cpufreq_ondemand       16400  1 
cpufreq_conservative    16392  0 
cpufreq_userspace      12420  0 
cpufreq_stats          14468  0 
freq_table             13568  3 acpi_cpufreq,cpufreq_ondemand,cpufreq_stats
sbs                    22288  0 
sbshc                  14592  1 sbs
pci_slot               13704  0 
container              12288  0 
iptable_filter         11520  0 
ip_tables              28176  1 iptable_filter
x_tables               31752  1 ip_tables
sbp2                   32652  0 
parport_pc             44200  0 
lp                     19588  0 
parport                50096  3 ppdev,parport_pc,lp
snd_hda_intel         489264  3 
snd_pcm_oss            52608  0 
snd_mixer_oss          25088  1 snd_pcm_oss
arc4                   10368  2 
ecb                    11520  2 
snd_pcm                99208  2 snd_hda_intel,snd_pcm_oss
joydev                 20736  0 
crypto_blkcipher       27780  1 ecb
pcmcia                 48408  0 
snd_seq_dummy          11524  0 
thinkpad_acpi          76724  0 
snd_seq_oss            42368  0 
iwlagn                113668  0 
iwlcore               105540  1 iwlagn
snd_seq_midi           15872  0 
snd_rawmidi            34176  1 snd_seq_midi
yenta_socket           35084  1 
psmouse                51612  0 
rfkill                 19364  4 thinkpad_acpi,iwlcore
snd_seq_midi_event     16768  2 snd_seq_oss,snd_seq_midi
led_class              13192  2 thinkpad_acpi,iwlcore
sdhci_pci              17024  0 
snd_seq                67168  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
mac80211              253440  2 iwlagn,iwlcore
sdhci                  27396  1 sdhci_pci
rsrc_nonstatic         19328  1 yenta_socket
ricoh_mmc              12672  0 
serio_raw              14596  0 
evdev                  20512  14 
pcspkr                 11136  0 
mmc_core               67168  1 sdhci
nvram                  17932  1 thinkpad_acpi
nvidia               7804864  28 
pcmcia_core            48804  3 pcmcia,yenta_socket,rsrc_nonstatic
iTCO_wdt               21072  0 
iTCO_vendor_support    12420  1 iTCO_wdt
cfg80211               37136  3 iwlagn,iwlcore,mac80211
btusb                  21912  3 
video                  28948  10 
bluetooth              70820  11 rfcomm,bnep,sco,l2cap,btusb
battery                21128  0 
i2c_core               36128  1 nvidia
output                 11776  1 video
ac                     13448  0 
snd_timer              34320  2 snd_pcm,snd_seq
snd_seq_device         16404  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
bay                    13184  0 
snd                    79432  15 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore              16800  1 snd
wmi                    15808  0 
snd_page_alloc         17680  2 snd_hda_intel,snd_pcm
shpchp                 42140  0 
pci_hotplug            39472  1 shpchp
button                 15904  0 
intel_agp              39280  0 
ext3                  150544  1 
jbd                    66472  1 ext3
mbcache                17924  1 ext3
usbhid                 39776  0 
hid                    59072  1 usbhid
sr_mod                 24644  0 
cdrom                  47784  1 sr_mod
sd_mod                 45864  3 
crc_t10dif             10240  1 sd_mod
sg                     45408  0 
pata_acpi              13568  0 
ata_generic            14212  0 
ata_piix               29444  2 
libata                200160  3 pata_acpi,ata_generic,ata_piix
ohci1394               41524  0 
scsi_mod              183160  5 sbp2,sr_mod,sd_mod,sg,libata
ieee1394              110592  2 sbp2,ohci1394
ehci_hcd               48908  0 
uhci_hcd               34336  0 
usbcore               175376  5 btusb,usbhid,ehci_hcd,uhci_hcd
dock                   18464  2 bay,libata
e1000e                128680  0 
thermal                27424  0 
processor              47800  4 acpi_cpufreq,thermal
fan                    13576  0 
fbcon                  51200  0 
tileblit               11264  1 fbcon
font                   17152  1 fbcon
bitblit                14592  1 fbcon
softcursor             10496  1 bitblit
fuse                   68288  3

sudo iwlist scan

lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wmaster0  Interface doesn't support scanning.

wlan0     No scan results

pan0      Interface doesn't support scanning.

iwconfig

lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11abgn  ESSID:""  
          Mode:Managed  Frequency:2.412 GHz  Access Point: Not-Associated   
          Tx-Power=15 dBm   
          Retry min limit:7   RTS thr:off   Fragment thr=2352 B   
          Power Management:off
          Link Quality:0  Signal level:0  Noise level:0
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

pan0      no wireless extensions.

ifconfig

eth0      Link encap:Ethernet  HWaddr 00:1c:25:90:8f:da  
          inet adr:192.168.0.5  Bcast:192.168.0.255  Masque:255.255.255.0
          adr inet6: fe80::21c:25ff:fe90:8fda/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:13240 erreurs:0 :0 overruns:0 frame:0
          TX packets:7726 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:100 
          Octets reçus:18453658 (18.4 MB) Octets transmis:734981 (734.9 KB)
          Mémoire:fe200000-fe220000 

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:82 erreurs:0 :0 overruns:0 frame:0
          TX packets:82 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:4100 (4.1 KB) Octets transmis:4100 (4.1 KB)

wlan0     Link encap:Ethernet  HWaddr 00:1f:3b:47:1d:93  
          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)

wmaster0  Link encap:UNSPEC  HWaddr 00-1F-3B-47-1D-93-00-00-00-00-00-00-00-00-00-00  
          UP BROADCAST RUNNING 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)

MouD

Re : Impossible de voir les reseaux wifi avec nm

je vien d'install wifi-radar => il ne voit rien du tout

MouD

Re : Impossible de voir les reseaux wifi avec nm

up !