Pages : 1
#1 Le 21/11/2008, à 20:22
- dieuceleste
Apparition et disparition de réseaux wifi
Bonjours, je suis nouveau sur linux.
J'ai un gros soucis avec ma connection wifi : Les réseaux apparaissent et disparaissent. Je me suis entendu avec un voisin pour partager sa wifi, mais son signal ne dépasse pas 50% et, assez souvent, mon ordi ne parvien pas à le détecter.
Aussi, quand je suis connecté, il arrive que la connection se coupe. J'ai beau étindre ma connection et la relancer, rien n'y fait. Cependant, il suffis souvent de redémarer l'ordi pour que ça marche. J'en déduit que ce n'est pas la livebox de mon pot qui est en cause.
Le logicel qui gère internet prend-t-il la liberté d'ignorer les signaux les plus faibles ? Si oui, comment faire pour utiliser un système moins pénible ?
Hors ligne
#2 Le 23/11/2008, à 11:12
- dieuceleste
Re : Apparition et disparition de réseaux wifi
Voici les renseignements que j'avais oublié de poster :
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.04
DISTRIB_CODENAME=hardy
DISTRIB_DESCRIPTION="Ubuntu 8.04.1"lsusb
Bus 007 Device 002: ID 05a9:2640 OmniVision Technologies, Inc.
Bus 007 Device 001: ID 0000:0000
Bus 006 Device 001: ID 0000:0000
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000lspci
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 02)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 02)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 02)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 02)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 02)
00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f2)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02)
03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05)
03:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22)
03:01.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 12)
03:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12)
03:01.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12)
09:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5906M Fast Ethernet PCI Express (rev 02)
0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)sudo lshw -C network
*-network
description: Wireless interface
product: PRO/Wireless 3945ABG Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:0c:00.0
logical name: wmaster0
version: 02
serial: 00:1f:3c:b1:ad:fd
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list logical ethernet physical wireless
configuration: broadcast=yes driver=iwl3945 ip=192.168.1.10 latency=0 module=iwl3945 multicast=yes wireless=IEEE 802.11g
*-network
description: Ethernet interface
product: NetLink BCM5906M Fast Ethernet PCI Express
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:09:00.0
logical name: eth0
version: 02
serial: 00:21:9b:d6:ee:fe
capacity: 100MB/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.86 latency=0 link=no module=tg3 multicast=yes port=twisted pairlsmod
Module Size Used by
ehci_hcd 37900 0
tg3 116228 0
iwl3945 93940 0
iwlwifi_mac80211 219108 1 iwl3945
cfg80211 15112 1 iwlwifi_mac80211
led_class 6020 1 iwl3945
isofs 36388 1
af_packet 23812 4
udf 88612 0
ipv6 267780 10
i915 32512 2
drm 82580 3 i915
binfmt_misc 12808 1
rfcomm 41744 2
l2cap 25728 13 rfcomm
bluetooth 61156 4 rfcomm,l2cap
ppdev 10372 0
vmnet 48340 13
vmblock 17828 3
vmci 55136 0
vmmon 71200 0
acpi_cpufreq 10796 2
cpufreq_conservative 8712 0
cpufreq_powersave 2688 0
cpufreq_userspace 5284 0
cpufreq_ondemand 9740 1
cpufreq_stats 7104 0
freq_table 5536 3 acpi_cpufreq,cpufreq_ondemand,cpufreq_stats
container 5632 0
sbs 15112 0
sbshc 7680 1 sbs
dock 11280 0
iptable_filter 3840 0
ip_tables 14820 1 iptable_filter
x_tables 16132 1 ip_tables
sbp2 24072 0
parport_pc 36260 0
lp 12324 0
parport 37832 3 ppdev,parport_pc,lp
joydev 13120 0
snd_hda_intel 353828 3
arc4 2944 2
dcdbas 9504 0
snd_pcm_oss 42144 0
snd_mixer_oss 17920 1 snd_pcm_oss
ecb 4480 2
blkcipher 8324 1 ecb
psmouse 40336 0
evdev 13056 8
snd_pcm 78596 2 snd_hda_intel,snd_pcm_oss
uvcvideo 58116 0
serio_raw 7940 0
compat_ioctl32 2304 1 uvcvideo
pcspkr 4224 0
snd_page_alloc 11400 2 snd_hda_intel,snd_pcm
snd_hwdep 10500 1 snd_hda_intel
videodev 29440 1 uvcvideo
v4l1_compat 15492 2 uvcvideo,videodev
v4l2_common 18304 2 uvcvideo,videodev
snd_seq_dummy 4868 0
snd_seq_oss 35584 0
snd_seq_midi 9376 0
sdhci 19076 0
snd_rawmidi 25760 1 snd_seq_midi
ricoh_mmc 4352 0
mmc_core 51460 1 sdhci
snd_seq_midi_event 8320 2 snd_seq_oss,snd_seq_midi
iTCO_wdt 13092 0
iTCO_vendor_support 4868 1 iTCO_wdt
snd_seq 54224 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 24836 2 snd_pcm,snd_seq
snd_seq_device 9612 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd 56996 17 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_hwdep,snd_seq_dummy,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
shpchp 34452 0
pci_hotplug 30880 1 shpchp
video 19856 0
output 4736 1 video
wmi_acer 9644 0
intel_agp 25492 1
agpgart 34760 3 drm,intel_agp
button 9232 0
battery 14212 0
soundcore 8800 1 snd
ac 6916 0
ext3 136712 1
jbd 48404 1 ext3
mbcache 9600 1 ext3
sr_mod 17956 1
cdrom 37408 1 sr_mod
sg 36880 0
ata_piix 19588 1
pata_acpi 8320 0
sd_mod 30720 3
ata_generic 8324 0
ahci 28420 2
ohci1394 33584 0
ieee1394 93752 2 sbp2,ohci1394
libata 159344 4 ata_piix,pata_acpi,ata_generic,ahci
scsi_mod 151436 5 sbp2,sr_mod,sg,sd_mod,libata
uhci_hcd 27024 0
usbcore 146028 4 ehci_hcd,uvcvideo,uhci_hcd
thermal 16796 0
processor 36872 4 acpi_cpufreq,thermal
fan 5636 0
fbcon 42912 0
tileblit 3456 1 fbcon
font 9472 1 fbcon
bitblit 6784 1 fbcon
softcursor 3072 1 bitblit
fuse 50580 3iwconfig
lo no wireless extensions.
vmnet1 no wireless extensions.
vmnet8 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11g ESSID:"Livebox-f18e" Nickname:""
Mode:Managed Frequency:2.457 GHz Access Point: 00:1E:37:0E:ED:21
Bit Rate=12 Mb/s Tx-Power=27 dBm
Retry min limit:7 RTS thr:off Fragment thr=2346 B
Power Management:off
Link Quality=49/100 Signal level=-79 dBm Noise level=-95 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
eth0 no wireless extensions.ifconfig
eth0 Link encap:Ethernet HWaddr 00:21:9b:d6:ee:fe
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)
Interruption:17
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:4545 erreurs:0 :0 overruns:0 frame:0
TX packets:4545 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:196275 (191.6 KB) Octets transmis:196275 (191.6 KB)
vmnet1 Link encap:Ethernet HWaddr 00:50:56:c0:00:01
inet adr:192.168.179.1 Bcast:192.168.179.255 Masque:255.255.255.0
adr inet6: fe80::250:56ff:fec0:1/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:45 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)
vmnet8 Link encap:Ethernet HWaddr 00:50:56:c0:00:08
inet adr:192.168.114.1 Bcast:192.168.114.255 Masque:255.255.255.0
adr inet6: fe80::250:56ff:fec0:8/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:45 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)
wlan0 Link encap:Ethernet HWaddr 00:1f:3c:b1:ad:fd
inet adr:192.168.1.10 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::21f:3cff:feb1:adfd/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:485 erreurs:0 :0 overruns:0 frame:0
TX packets:617 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:240749 (235.1 KB) Octets transmis:96848 (94.5 KB)
wmaster0 Link encap:UNSPEC HWaddr 00-1F-3C-B1-AD-FD-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)sudo iwlist scan
lo Interface doesn't support scanning.
vmnet1 Interface doesn't support scanning.
vmnet8 Interface doesn't support scanning.
wmaster0 Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 00:1F:33:D5:C9:F0
ESSID:"NUMERICABLE-4800"
Mode:Master
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=51/100 Signal level=-78 dBm Noise level=-95 dBm
Encryption key:on
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=0000004feec2388a
Cell 02 - Address: 00:1E:2A:79:87:BD
ESSID:"NUMERICABLE-5692"
Mode:Master
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=54/100 Signal level=-76 dBm Noise level=-95 dBm
Encryption key:on
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=0000031cf9f391fd
Cell 03 - Address: 00:1E:37:0F:67:FE
ESSID:"Livebox-6fe9"
Mode:Master
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=62/100 Signal level=-70 dBm Noise level=-95 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=00000380acf185d7
Cell 04 - Address: 00:17:33:C4:19:20
ESSID:"Neuf WiFi"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=58/100 Signal level=-73 dBm Noise level=-95 dBm
Encryption key:off
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=00000012d4f341ab
Cell 05 - Address: 00:17:33:C4:19:19
ESSID:"NEUF_1918"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=59/100 Signal level=-72 dBm Noise level=-95 dBm
Encryption key:on
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=00000012d4f346ef
Cell 06 - Address: 00:07:CB:52:E0:78
ESSID:"freebox5f"
Mode:Master
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=58/100 Signal level=-73 dBm Noise level=-95 dBm
Encryption key:on
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=000000a18d643614
Cell 07 - Address: 00:17:33:30:F7:E5
ESSID:"NEUF_F7E4"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=37/100 Signal level=-87 dBm Noise level=-95 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=000001970af8f254
Cell 08 - Address: 00:17:33:B7:0E:51
ESSID:"NEUF_0E50"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=40/100 Signal level=-85 dBm Noise level=-95 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=000000a0116c5005
Cell 09 - Address: 00:17:33:30:F7:EC
ESSID:"Neuf WiFi"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=38/100 Signal level=-86 dBm Noise level=-95 dBm
Encryption key:off
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=000001970af8f700
Cell 10 - Address: 00:17:33:C4:38:E8
ESSID:"Neuf WiFi"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=40/100 Signal level=-85 dBm Noise level=-95 dBm
Encryption key:off
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=0000000b41b084b1
Cell 11 - Address: 00:17:33:C4:38:E1
ESSID:"NEUF_38E0"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=35/100 Signal level=-88 dBm Noise level=-95 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
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; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=0000000b41b53482
Cell 12 - Address: FE:A7:83:E4:B5:D0
ESSID:"GregCamille"
Mode:Master
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=30/100 Signal level=-91 dBm Noise level=-95 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:tsf=00000033dfc57f42
Cell 13 - Address: FE:A7:83:E4:B5:D1
ESSID:""
Mode:Master
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=31/100 Signal level=-90 dBm Noise level=-95 dBm
Encryption key:on
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:tsf=00000033dfc5856e
Cell 14 - Address: FE:A7:83:E4:B5:D2
ESSID:""
Mode:Master
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=31/100 Signal level=-90 dBm Noise level=-95 dBm
Encryption key:on
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:tsf=00000033dfc58a69
Cell 15 - Address: FE:A7:83:E4:B5:D3
ESSID:"freephonie"
Mode:Master
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=33/100 Signal level=-89 dBm Noise level=-95 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : 802.1x
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; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:tsf=00000033dfc591ef
eth0 Interface doesn't support scanning.Voilà, et mon souci, c'est que cette commande m'affiche des résultats aléatoire dans le (ou plustôt, m'indique de moins en moins de réseau wifi quand je laisse mon ord i alumé).
cat /etc/network/interfaces
auto lo
iface lo inet loopbacknm-tool
NetworkManager Tool
State: connected
- Device: eth0 ----------------------------------------------------------------
NM Path: /org/freedesktop/NetworkManager/Devices/eth0
Type: Wired
Driver: tg3
Active: no
HW Address: 00:21:9B:D6:EE:FE
Capabilities:
Supported: yes
Carrier Detect: yes
Wired Settings
Hardware Link: no
- Device: wlan0 ----------------------------------------------------------------
NM Path: /org/freedesktop/NetworkManager/Devices/wlan0
Type: 802.11 Wireless
Driver: iwl3945
Active: yes
HW Address: 00:1F:3C:B1:AD:FD
Capabilities:
Supported: yes
Speed: 12 Mb/s
Wireless Settings
Scanning: yes
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Networks (* = Current Network)
NUMERICABLE-4800:Infrastructure Mode, Freq 2.437 MHz, Rate 62 Mb/s, Strength 48%, Encrypted (WPA2)
NUMERICABLE-5692:Infrastructure Mode, Freq 2.437 MHz, Rate 62 Mb/s, Strength 54%, Encrypted (WEP)
Livebox-6fe9: Infrastructure Mode, Freq 2.457 MHz, Rate 62 Mb/s, Strength 65%, Encrypted (WPA)
Neuf WiFi: Infrastructure Mode, Freq 2.462 MHz, Rate 62 Mb/s, Strength 37%
NEUF_1918: Infrastructure Mode, Freq 2.462 MHz, Rate 62 Mb/s, Strength 66%, Encrypted (WEP)
freephonie: Infrastructure Mode, Freq 2.462 MHz, Rate 62 Mb/s, Strength 33%, Encrypted (WPA Enterprise)
*Livebox-f18e: Infrastructure Mode, Freq 2.457 MHz, Rate 62 Mb/s, Strength 49%, Encrypted (WEP)
freebox5f: Infrastructure Mode, Freq 2.472 MHz, Rate 62 Mb/s, Strength 58%, Encrypted (WEP)
NEUF_F7E4: Infrastructure Mode, Freq 2.462 MHz, Rate 62 Mb/s, Strength 37%, Encrypted (WPA)
NEUF_0E50: Infrastructure Mode, Freq 2.462 MHz, Rate 62 Mb/s, Strength 40%, Encrypted (WPA)
NEUF_38E0: Infrastructure Mode, Freq 2.462 MHz, Rate 62 Mb/s, Strength 35%, Encrypted (WPA)
GregCamille: Infrastructure Mode, Freq 2.472 MHz, Rate 62 Mb/s, Strength 30%, Encrypted (WPA)
NUMERICABLE-A60C:Infrastructure Mode, Freq 2.437 MHz, Rate 62 Mb/s, Strength 40%, Encrypted (WEP)
NEUF_D238: Infrastructure Mode, Freq 2.462 MHz, Rate 62 Mb/s, Strength 38%, Encrypted (WEP)
freeraf: Infrastructure Mode, Freq 2.462 MHz, Rate 62 Mb/s, Strength 30%, Encrypted (WPA)
NEUF_7FA0: Infrastructure Mode, Freq 2.462 MHz, Rate 62 Mb/s, Strength 31%, Encrypted (WPA)
IP Settings:
IP Address: 192.168.1.10
Subnet Mask: 255.255.255.0
Broadcast: 192.168.1.255
Gateway: 192.168.1.1
Primary DNS: 192.168.1.1
Secondary DNS: 0.0.0.0uname -r -m
2.6.24-16-generic i686OK, voici les renseignements demandés. Quelqu'un a une idée ?
Hors ligne
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