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#1 Le 03/11/2008, à 22:45

LittlePolo

Paramètres WiFi perdus à chaque démarrage [Ubuntu8.10]

Bonjour tout le monde !

Je viens de passer d'Ubuntu 8.04 à 8.10. J'ai pu reconfigurer ma carte WiFi sans problème comme sur l'ancienne version.

Le seul problème c'est qu'à chaque redémarrage du PC il fait comme si je n'avais rien fait auparavant.

Voilà comment ça se passe :

_ Je configure la carte
_ Redémarrage pour que la détection se fasse => la carte est détectée, internet fonctionne parfaitement
_ Et là si je redémarre une nouvelle fois, la détection ne se fait plus...

Voilà j'espère avoir été assez précis !

Paul

PS : je précise que je ne suis pas un pro... lol

#2 Le 03/11/2008, à 23:40

LittlePolo

Re : Paramètres WiFi perdus à chaque démarrage [Ubuntu8.10]

Personne n'a déjà eu ce problème ?

#3 Le 03/11/2008, à 23:44

willy78

Re : Paramètres WiFi perdus à chaque démarrage [Ubuntu8.10]


Quelques tutos pour le wifi sous Ubuntu:
http://wlety.free.fr/forum

Hors ligne

#4 Le 03/11/2008, à 23:45

LittlePolo

Re : Paramètres WiFi perdus à chaque démarrage [Ubuntu8.10]

Ah je ne pensais pas que ces infos seraient indispensables.

Bon et bien je retourne tout de suite sous Ubuntu et je vous donne tout ça !

#5 Le 04/11/2008, à 00:12

LittlePolo

Re : Paramètres WiFi perdus à chaque démarrage [Ubuntu8.10]

Bon alors bien sur pour vous poster ce msg j'ai dû refaire la configuration de ma carte.

En fait, à chaque fois je dois faire ceci :
_ cd madwifi.........../
_ make
_ sudo make install
_ redemarrer

cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.10
DISTRIB_CODENAME=intrepid
DISTRIB_DESCRIPTION="Ubuntu 8.10"
lsusb
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 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 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
lspci
00:00.0 Host bridge: ATI Technologies Inc Device 5a31 (rev 01)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:04.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:05.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:06.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:07.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA
00:13.0 USB Controller: ATI Technologies Inc SB600 USB (OHCI0)
00:13.1 USB Controller: ATI Technologies Inc SB600 USB (OHCI1)
00:13.2 USB Controller: ATI Technologies Inc SB600 USB (OHCI2)
00:13.3 USB Controller: ATI Technologies Inc SB600 USB (OHCI3)
00:13.4 USB Controller: ATI Technologies Inc SB600 USB (OHCI4)
00:13.5 USB Controller: ATI Technologies Inc SB600 USB Controller (EHCI)
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 13)
00:14.1 IDE interface: ATI Technologies Inc SB600 IDE
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M]
02:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01)
08:01.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b4)
08:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 18)
08:01.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 09)
08:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
sudo lshw -C network
  *-network               
       description: Wireless interface
       product: AR242x 802.11abg Wireless PCI Express Adapter
       vendor: Atheros Communications Inc.
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wifi0
       version: 01
       serial: 00:15:af:4d:86:a3
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix bus_master cap_list logical ethernet physical wireless
       configuration: broadcast=yes driver=ath_pci ip=192.168.1.20 latency=0 module=ath_pci multicast=yes wireless=IEEE 802.11g
  *-network
       description: Ethernet interface
       product: RTL-8139/8139C/8139C+
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 7
       bus info: pci@0000:08:07.0
       logical name: eth0
       version: 10
       serial: 00:1d:60:86:56:0d
       size: 10MB/s
       capacity: 100MB/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=half latency=64 link=no maxlatency=64 mingnt=32 module=8139too multicast=yes port=MII speed=10MB/s
  *-network DISABLED
       description: Ethernet interface
       physical id: 1
       logical name: pan0
       serial: 3a:87:79:b2:38:a3
       capabilities: ethernet physical
       configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
lsmod
Module                  Size  Used by
wlan_tkip              19584  1 
wlan_ccmp              15360  1 
ipv6                  263972  10 
af_packet              25728  4 
binfmt_misc            16904  1 
rfcomm                 44432  0 
bridge                 56980  0 
stp                    10628  1 bridge
bnep                   20480  2 
sco                    18308  2 
l2cap                  30464  6 rfcomm,bnep
bluetooth              61924  6 rfcomm,bnep,sco,l2cap
ppdev                  15620  0 
acpi_cpufreq           15500  0 
cpufreq_userspace      11396  0 
cpufreq_stats          13188  0 
cpufreq_powersave       9856  0 
cpufreq_ondemand       14988  2 
freq_table             12672  3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
cpufreq_conservative    14600  0 
wmi                    14504  0 
sbs                    19464  0 
sbshc                  13440  1 sbs
pci_slot               12552  0 
container              11520  0 
iptable_filter         10752  0 
ip_tables              19600  1 iptable_filter
x_tables               22916  1 ip_tables
parport_pc             39204  0 
lp                     17156  0 
parport                42604  3 ppdev,parport_pc,lp
joydev                 18368  0 
pcmcia                 43052  0 
snd_hda_intel         381488  3 
snd_pcm_oss            46848  0 
snd_mixer_oss          22784  1 snd_pcm_oss
snd_pcm                83204  2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy          10884  0 
snd_seq_oss            38528  0 
snd_seq_midi           14336  0 
snd_rawmidi            29824  1 snd_seq_midi
snd_seq_midi_event     15232  2 snd_seq_oss,snd_seq_midi
snd_seq                57776  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer              29960  2 snd_pcm,snd_seq
snd_seq_device         15116  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd                    63268  15 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
yenta_socket           31756  1 
sdhci_pci              15360  0 
sdhci                  23940  1 sdhci_pci
evdev                  17696  10 
i2c_piix4              16144  0 
soundcore              15328  1 snd
psmouse                45200  0 
rsrc_nonstatic         19072  1 yenta_socket
wlan_scan_sta          21376  1 
ath_rate_sample        21248  1 
serio_raw              13444  0 
pcspkr                 10624  0 
i2c_core               31892  1 i2c_piix4
mmc_core               58268  1 sdhci
snd_page_alloc         16136  2 snd_hda_intel,snd_pcm
pcmcia_core            43412  3 pcmcia,yenta_socket,rsrc_nonstatic
ath_pci               216632  0 
wlan                  240752  6 wlan_tkip,wlan_ccmp,wlan_scan_sta,ath_rate_sample,ath_pci
fglrx                1813960  0 
ath_hal               312288  3 ath_rate_sample,ath_pci
video                  25104  0 
output                 11008  1 video
battery                18436  0 
ac                     12292  0 
asus_laptop            24440  0 
led_class              12164  1 asus_laptop
button                 14224  0 
ati_agp                14988  0 
agpgart                42184  2 fglrx,ati_agp
shpchp                 37908  0 
pci_hotplug            35236  1 shpchp
ext2                   72456  1 
mbcache                16004  1 ext2
sr_mod                 22212  0 
cdrom                  43168  1 sr_mod
pata_atiixp            12800  0 
pata_acpi              12160  0 
8139too                31616  0 
sd_mod                 42264  4 
crc_t10dif              9984  1 sd_mod
sg                     39732  0 
ata_generic            12932  0 
ehci_hcd               43276  0 
ohci_hcd               31888  0 
8139cp                 27520  0 
ahci                   37132  3 
mii                    13440  2 8139too,8139cp
libata                177312  4 pata_atiixp,pata_acpi,ata_generic,ahci
scsi_mod              155212  4 sr_mod,sd_mod,sg,libata
dock                   16656  1 libata
usbcore               148848  3 ehci_hcd,ohci_hcd
thermal                23708  0 
processor              42156  4 acpi_cpufreq,thermal
fan                    12548  0 
fbcon                  47648  0 
tileblit               10880  1 fbcon
font                   16512  1 fbcon
bitblit                13824  1 fbcon
softcursor              9984  1 bitblit
fuse                   60828  5
iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wifi0     no wireless extensions.

ath0      IEEE 802.11g  ESSID:"NEUF_2776"  Nickname:""
          Mode:Managed  Frequency:2.462 GHz  Access Point: 00:17:33:B5:FA:81   
          Bit Rate:36 Mb/s   Tx-Power:17 dBm   Sensitivity=1/1  
          Retry:off   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=46/70  Signal level=-48 dBm  Noise level=-94 dBm
          Rx invalid nwid:51784  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

pan0      no wireless extensions.
ifconfig
ath0      Link encap:Ethernet  HWaddr 00:15:af:4d:86:a3  
          inet addr:192.168.1.20  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::215:afff:fe4d:86a3/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4264 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1875 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:5126260 (5.1 MB)  TX bytes:229956 (229.9 KB)

eth0      Link encap:Ethernet  HWaddr 00:1d:60:86:56:0d  
          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)
          Interrupt:20 Base address:0xb800 

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:16436  Metric:1
          RX packets:82 errors:0 dropped:0 overruns:0 frame:0
          TX packets:82 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:4100 (4.1 KB)  TX bytes:4100 (4.1 KB)

wifi0     Link encap:UNSPEC  HWaddr 00-15-AF-4D-86-A3-00-00-00-00-00-00-00-00-00-00  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:64877 errors:0 dropped:0 overruns:0 frame:3956
          TX packets:2330 errors:1 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:280 
          RX bytes:9893844 (9.8 MB)  TX bytes:330981 (330.9 KB)
          Interrupt:16
iwlist scan
lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wifi0     Interface doesn't support scanning.

ath0      Scan completed :
          Cell 01 - Address: 00:16:CF:64:68:2B
                    ESSID:"Livebox-9DD0"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=14/70  Signal level=-81 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:bcn_int=100
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    Extra:wme_ie=dd180050f2020101800003a4000027a4000042435e0062322f00
          Cell 02 - Address: 00:17:33:50:28:D1
                    ESSID:"NEUF_28D0"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=15/70  Signal level=-80 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:bcn_int=100
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 03 - Address: 00:17:33:3A:08:BD
                    ESSID:"NEUF_08BC"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=8/70  Signal level=-87 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:bcn_int=100
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 04 - Address: 00:17:33:A6:C7:ED
                    ESSID:"NEUF_C7EC"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=15/70  Signal level=-80 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:bcn_int=100
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 05 - Address: 06:1D:19:70:D5:01
                    ESSID:"SFR_WPA_054C6"
                    Mode:Master
                    Frequency:2.427 GHz (Channel 4)
                    Quality=27/70  Signal level=-68 dBm  Noise level=-95 dBm
                    Encryption key:on
                    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:bcn_int=100
                    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
                    Extra:wme_ie=dd180050f2020101840003a4000027a4000042435e0062322f00
          Cell 06 - Address: 00:17:33:B5:FA:81
                    ESSID:"NEUF_2776"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=47/70  Signal level=-48 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:bcn_int=100
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 07 - Address: 00:1D:6A:C3:26:92
                    ESSID:"Livebox-0DE1"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=2/70  Signal level=-93 dBm  Noise level=-95 dBm
                    Encryption key:on
                    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:bcn_int=100
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    Extra:wme_ie=dd180050f20201018a0003a4000027a4000042435e0062322f00
          Cell 08 - Address: 00:14:A4:2A:B3:61
                    ESSID:"Livebox-3370"
                    Mode:Master
                    Frequency:2.412 GHz (Channel 1)
                    Quality=2/70  Signal level=-93 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:bcn_int=100
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    Extra:wme_ie=dd180050f2020101800003a4000027a4000042435e0062322f00
          Cell 09 - Address: 00:16:CF:BF:2D:EE
                    ESSID:"Livebox-32A0"
                    Mode:Master
                    Frequency:2.412 GHz (Channel 1)
                    Quality=25/70  Signal level=-70 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:bcn_int=100
                    Extra:wme_ie=dd180050f2020101800003a4000027a4000042435e0062322f00
          Cell 10 - Address: 00:19:15:58:BA:13
                    ESSID:""
                    Mode:Master
                    Frequency:2.412 GHz (Channel 1)
                    Quality=17/70  Signal level=-78 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:bcn_int=100
          Cell 11 - Address: 00:17:33:3A:08:C4
                    ESSID:"Neuf WiFi"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=8/70  Signal level=-87 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:bcn_int=100
          Cell 12 - Address: 00:1D:19:70:D5:01
                    ESSID:"SFR_ADSL_054C6"
                    Mode:Master
                    Frequency:2.427 GHz (Channel 4)
                    Quality=27/70  Signal level=-68 dBm  Noise level=-95 dBm
                    Encryption key:on
                    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:bcn_int=100
                    Extra:wme_ie=dd180050f2020101820003a4000027a4000042435e0062322f00
          Cell 13 - Address: 00:16:41:02:22:70
                    ESSID:"Livebox-450a"
                    Mode:Master
                    Frequency:2.457 GHz (Channel 10)
                    Quality=19/70  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:bcn_int=100
                    Extra:wme_ie=dd180050f2020101000003a4000027a4000042435e0062322f00
          Cell 14 - Address: 00:16:41:F0:F3:6F
                    ESSID:"Livebox-ddd0"
                    Mode:Master
                    Frequency:2.457 GHz (Channel 10)
                    Quality=14/70  Signal level=-81 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:bcn_int=100
                    Extra:wme_ie=dd180050f2020101000003a4000027a4000042435e0062322f00
          Cell 15 - Address: 00:16:41:CE:3D:64
                    ESSID:"Livebox-6658"
                    Mode:Master
                    Frequency:2.457 GHz (Channel 10)
                    Quality=9/70  Signal level=-86 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:bcn_int=100
                    Extra:wme_ie=dd180050f2020101000003a4000027a4000042435e0062322f00
          Cell 16 - Address: 00:17:33:B5:FA:88
                    ESSID:"Neuf WiFi"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=47/70  Signal level=-48 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:bcn_int=100
          Cell 17 - Address: 00:17:33:A6:C7:F4
                    ESSID:"Neuf WiFi"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=13/70  Signal level=-82 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:bcn_int=100
          Cell 18 - Address: 00:1E:37:AB:6A:89
                    ESSID:"Livebox-f290"
                    Mode:Master
                    Frequency:2.457 GHz (Channel 10)
                    Quality=30/70  Signal level=-65 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:bcn_int=100
                    Extra:wme_ie=dd180050f2020101000003a4000027a4000042435e0062322f00
          Cell 19 - Address: 00:03:C9:52:BE:4D
                    ESSID:"Livebox-15c5"
                    Mode:Master
                    Frequency:2.457 GHz (Channel 10)
                    Quality=3/70  Signal level=-92 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:bcn_int=100
                    Extra:wme_ie=dd180050f2020101000003a4000027a4000042435e0062322f00

pan0      Interface doesn't support scanning.
uname -r -m
2.6.27-7-generic i686
 cat  /etc/network/interfaces
auto lo
iface lo inet loopback
 nm-tool

NetworkManager Tool

State: connected

- Device: eth0 ----------------------------------------------------------------
  Type:              Wired
  Driver:            8139too
  State:             unavailable
  Default:           no
  HW Address:        00:1D:60:86:56:0D

  Capabilities:
    Supported:       yes
    Carrier Detect:  yes
    Speed:           10 Mb/s

  Wired Settings


- Device: ath0 ----------------------------------------------------------------
  Type:              802.11 WiFi
  Driver:            ath_pci
  State:             connected
  Default:           yes
  HW Address:        00:15:AF:4D:86:A3

  Capabilities:
    Supported:       yes
    Speed:           36 Mb/s

  Wireless Settings
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points(* = Current AP)
    Livebox-32A0:    Infra, 00:16:CF:BF:2D:EE, Freq 2412 MHz, Rate 54 Mb/s, Strength 37
    SFR_WPA_054C6:   Infra, 06:1D:19:70:D5:01, Freq 2427 MHz, Rate 54 Mb/s, Strength 38 WPA WPA2
    Livebox-9DD0:    Infra, 00:16:CF:64:68:2B, Freq 2462 MHz, Rate 54 Mb/s, Strength 18 WPA
    NEUF_C7EC:       Infra, 00:17:33:A6:C7:ED, Freq 2462 MHz, Rate 54 Mb/s, Strength 22 WPA
    NEUF_28D0:       Infra, 00:17:33:50:28:D1, Freq 2462 MHz, Rate 54 Mb/s, Strength 21 WPA
    NEUF_08BC:       Infra, 00:17:33:3A:08:BD, Freq 2462 MHz, Rate 54 Mb/s, Strength 11 WPA
    SFR_ADSL_054C6:  Infra, 00:1D:19:70:D5:01, Freq 2427 MHz, Rate 54 Mb/s, Strength 40 WEP
    Livebox-450a:    Infra, 00:16:41:02:22:70, Freq 2457 MHz, Rate 54 Mb/s, Strength 27 WEP
    Livebox-6658:    Infra, 00:16:41:CE:3D:64, Freq 2457 MHz, Rate 54 Mb/s, Strength 14 WEP
    Livebox-ddd0:    Infra, 00:16:41:F0:F3:6F, Freq 2457 MHz, Rate 54 Mb/s, Strength 21 WEP
    Neuf WiFi:       Infra, 00:17:33:3A:08:C4, Freq 2462 MHz, Rate 54 Mb/s, Strength 11
    *NEUF_2776:      Infra, 00:17:33:B5:FA:81, Freq 2462 MHz, Rate 54 Mb/s, Strength 74 WPA
    Neuf WiFi:       Infra, 00:17:33:B5:FA:88, Freq 2462 MHz, Rate 54 Mb/s, Strength 67
    WANADOO-71BD:    Infra, 00:14:A4:16:B5:8E, Freq 2412 MHz, Rate 54 Mb/s, Strength 99 WPA
    Neuf WiFi:       Infra, 00:17:33:A6:C7:F4, Freq 2462 MHz, Rate 54 Mb/s, Strength 20
    Livebox-3370:    Infra, 00:14:A4:2A:B3:61, Freq 2412 MHz, Rate 54 Mb/s, Strength 4 WPA
    Livebox-f290:    Infra, 00:1E:37:AB:6A:89, Freq 2457 MHz, Rate 54 Mb/s, Strength 42 WEP
    Livebox-0DE1:    Infra, 00:1D:6A:C3:26:92, Freq 2462 MHz, Rate 54 Mb/s, Strength 2 WPA
    Livebox-15c5:    Infra, 00:03:C9:52:BE:4D, Freq 2457 MHz, Rate 54 Mb/s, Strength 4 WEP

  IPv4 Settings:
    Address:         192.168.1.20
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.1.1

    DNS:             192.168.1.1

Voilà !

#6 Le 04/11/2008, à 00:23

willy78

Re : Paramètres WiFi perdus à chaque démarrage [Ubuntu8.10]

tu a penser a faire ça dans le menu Système > Administration > Pilotes de phériphérique:
mini_081103112610495333.png


Quelques tutos pour le wifi sous Ubuntu:
http://wlety.free.fr/forum

Hors ligne

#7 Le 04/11/2008, à 00:35

LittlePolo

Re : Paramètres WiFi perdus à chaque démarrage [Ubuntu8.10]

et bien, aussi incroyable que ça puisse paraitre, je viens de redémarrer mon pc et les paramètres du WiFi sont restés...

pourtant je n'ai rien modifié...

j'ai donc posté ce message pour rien. je m'excuse auprès de ceux qui ont essayé de trouver une solution à mon problème pour rien...

amicalement

Paul