Dongle USb DWA-140

Support Debian
#1

Bonjour à tous,
Mon dongle wifi donné avec la livebox ayant lâché, je me suis acheté un autre dongle : le DWA-140 de chez D-link.
J’ai suivi le tuto du wiki ubuntu-fr pour installer le pilote ralink.
A la fin des manipulations, ma clé commence à clignoter, mais la commande iwconfig ne m’affiche pas les règlages donnés par mon fichier /etc/network/interfaces.
Au lieu de ça, j’ai droit à :

ra0 Ralink STA ESSID:"11nAP" Nickname "RT2870STA" Mode Auto Frequency=2.412 Ghz Access Point: Not-associated Bite Rate: 1Mb/s RTS thr off Fragment thr: off Encryption key: off Link Quality=10/100 Signal level: 0dBm Noise level:-91dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed Beacon:0
Je ne comprends pas où il va chercher ses informations. Je n’ai pas network-manager d’installé ni wi-cd. J’ai fait une install minimale de lenny avec lxde donc je n’utilise que le fichier /etc/networking/interfaces pour régler ma connexion.
Je sèche là donc un peu d’aide ne serait pas de refus.
Merci à vous.
DomS

#2

J’apporte un peu plus de renseignements : la commande iwlist ra0 scan scanne réellement le réseau wifi des environs donc la clé fonctionne mais je n’arrive donc pas à régler les paramètres…

#3

Je viens d’installer network-manager qui ne trouve pas de réseau.
Firestarter voit ra0 et n’est pas activé.
Je tatonne…

#4

En premier lieu,
la commande iwconfig te dit que ton pc n’est pas associé à la livebox.

Donc je dirais: la livebox a un bouton spécial pour s’associer à un périphérique.

donc par conséquent => tu tentes de te connecter avec /etc/init.d/networking restart
ET en même temps tu appuies sur le bouton adéquat.

#5

Je l’ai déjà essayé. Malheureusement ça ne marche pas.

#6

tu peux nous montrer ton fichier interfaces stp?

#7

Bien sûr :

[code]auto lo
iface lo inet loopback

#interface wifi
iface ra0 inet static
wireless_keymode open
wireless_mode managed
wireles_nick sebastien
address 192.168.1.15
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.0.255
gateway 192.168.1.1

dns-* options are implemented by the resolvconf package, if installed

dns-nameservers 208.67.222.222 208.67.220.220 192.168.1.1

wireless-essid Wanadoo_XXXX
wireless-key XXXXXXXXXXXXXXXXXXXXXXXXXX

auto ra0[/code]

#8

[quote=“D0mS”]Bien sûr :

[code]auto lo
iface lo inet loopback

#interface wifi
iface ra0 inet static
wireless_keymode open
wireless_mode managed
wireles_nick sebastien
address 192.168.1.15
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.0.255
gateway 192.168.1.1

dns-* options are implemented by the resolvconf package, if installed

dns-nameservers 208.67.222.222 208.67.220.220 192.168.1.1

wireless-essid Wanadoo_XXXX
wireless-key XXXXXXXXXXXXXXXXXXXXXXXXXX

auto ra0[/code][/quote]

bon, je vois une incohérence:

wireless_keymode open
[...]
wireless-key XXXXXXXXXXXXXXXXXXXXXXXXXX

ce n’est pas sensé être l’un ou l’autre?
ensuite, à quoi sert ton “nick” ? je pense que tu peux l’enlever.

lorsque tu aura enregistré ton fichier, fais ceci, regarde à quel moment ça bloque et renvoies-nous la réponse:

[code]

ifdown ra0 -v

ifup ra0 -v[/code]

#9

[quote=“L0u!$”]
bon, je vois une incohérence:

wireless_keymode open
[...]
wireless-key XXXXXXXXXXXXXXXXXXXXXXXXXX

ce n’est pas sensé être l’un ou l’autre?
ensuite, à quoi sert ton “nick” ? je pense que tu peux l’enlever.[/quote]
Ce fichier fonctionnait très bien avec mon ancienne clé. J’ai juste changé le nom du périphérique.
Et la ligne nick ne sert strictement à rien je te le conçois.

[quote=“L0u!$”]
lorsque tu aura enregistré ton fichier, fais ceci, regarde à quel moment ça bloque et renvoies-nous la réponse:

[code]

ifdown ra0 -v

ifup ra0 -v[/code][/quote]

Il faut que je le tape dans une console ou que je le rajoute dans le fichier /etc/network/interfaces ?

#10

[quote=“D0mS”][quote=“L0u!$”]
bon, je vois une incohérence:

wireless_keymode open
[...]
wireless-key XXXXXXXXXXXXXXXXXXXXXXXXXX

ce n’est pas sensé être l’un ou l’autre?
ensuite, à quoi sert ton “nick” ? je pense que tu peux l’enlever.[/quote]
Ce fichier fonctionnait très bien avec mon ancienne clé. J’ai juste changé le nom du périphérique.
Et la ligne nick ne sert strictement à rien je te le conçois.

[quote=“L0u!$”]
lorsque tu aura enregistré ton fichier, fais ceci, regarde à quel moment ça bloque et renvoies-nous la réponse:

[code]

ifdown ra0 -v

ifup ra0 -v[/code][/quote]

Il faut que je le tape dans une console ou que je le rajoute dans le fichier /etc/network/interfaces ?[/quote]

Il faut que tu tape en root les commandes pré-citées.

#11

Et voilà :

[code]doms-debian:/home/doms# ifdown ra0 -v
Configuring interface ra0=ra0 (inet)
run-parts --verbose /etc/network/if-down.d
run-parts: executing /etc/network/if-down.d/50firestarter
Stopping the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
.
Starting the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
failed!
run-parts: /etc/network/if-down.d/50firestarter exited with return code 2
run-parts: executing /etc/network/if-down.d/openvpn
run-parts: executing /etc/network/if-down.d/resolvconf
route del default gw 192.168.1.1 ra0
ifconfig ra0 down
run-parts --verbose /etc/network/if-post-down.d
run-parts: executing /etc/network/if-post-down.d/avahi-daemon
run-parts: executing /etc/network/if-post-down.d/wireless-tools
Error for wireless request “Set Mode” (8B06) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set ESSID” (8B1A) :
SET failed on device ra0 ; Network is down.
doms-debian:/home/doms# ifup ra0 -v
Configuring interface ra0=ra0 (inet)
run-parts --verbose /etc/network/if-pre-up.d
run-parts: executing /etc/network/if-pre-up.d/wireless-tools
Error for wireless request “Set Mode” (8B06) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set ESSID” (8B1A) :
SET failed on device ra0 ; Network is down.

ifconfig ra0 192.168.1.11 netmask 255.255.255.0 broadcast 192.168.0.255 up
route add default gw 192.168.1.1 ra0
run-parts --verbose /etc/network/if-up.d
run-parts: executing /etc/network/if-up.d/000resolvconf
run-parts: executing /etc/network/if-up.d/50firestarter
Stopping the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
.
Starting the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
failed!
run-parts: /etc/network/if-up.d/50firestarter exited with return code 2
run-parts: executing /etc/network/if-up.d/avahi-daemon
run-parts: executing /etc/network/if-up.d/mountnfs
run-parts: executing /etc/network/if-up.d/ntpdate
run-parts: executing /etc/network/if-up.d/openvpn[/code]

Pour info, wlan0 correspond au nom de périphérique de mon ancien dongle.
Visiblement, mon noyau le cherche toujours.

#12

j’en viens à me demander si il n’y a pas erreur sur le nom de périph.
que te renvoie la commande:

?

Essaie aussi la connexion en DHCP au lieu de statique:

auto lo
iface lo inet loopback

auto ra0
iface ra0 inet dhcp
wireless_keymode open
wireless_mode managed
wireless-essid Wanadoo_XXXX
wireless-key XXXXXXXXXXXXXXXXXXXXXXXXXX

Histoire de se simplifier la vie.
et n’oublie pas d’appuyer sur le bouton lors de la synchronisation.

#13

[code]doms@doms-debian:~$ cat /etc/udev/rules.d/70-persistent-net.rules

This file was automatically generated by the /lib/udev/write_net_rules

program run by the persistent-net-generator.rules rules file.

You can modify it, as long as you keep each rule on a single line.

USB device 0x0cde:0x0008 (prism54usb)

SUBSYSTEM==“net”, ACTION==“add”, DRIVERS=="?", ATTR{address}==“00:03:c9:7e:fd:a4”, ATTR{type}==“1”, KERNEL=="wlan", NAME=“wlan0”

USB device 0x07d1:0x3c07 (rt73usb)

SUBSYSTEM==“net”, ACTION==“add”, DRIVERS=="?", ATTR{address}==“00:22:b0:0c:ff:f1”, ATTR{type}==“1”, KERNEL=="wlan", NAME=“wlan1”[/code]

Donc si je comprends bien, les modules rt73usb et prism54usb sont les seuls qui ont enregistré un périphérique (l’ancien visiblement).

Puis, avec les changements du fichier interfaces :

[code]doms-debian:/home/doms# /etc/init.d/networking restart
Reconfiguring network interfaces…Stopping the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
.
Starting the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
failed!
run-parts: /etc/network/if-down.d/50firestarter exited with return code 2
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/ra0/00:26:5a:7f:af:13
Sending on LPF/ra0/00:26:5a:7f:af:13
Sending on Socket/fallback
Error for wireless request “Set Mode” (8B06) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set ESSID” (8B1A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Mode” (8B06) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set ESSID” (8B1A) :
SET failed on device ra0 ; Network is down.
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/ra0/00:26:5a:7f:af:13
Sending on LPF/ra0/00:26:5a:7f:af:13
Sending on Socket/fallback
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 6
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 8
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 20
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 14
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 3
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
Stopping the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
.
Starting the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
failed!
run-parts: /etc/network/if-up.d/50firestarter exited with return code 2
done.[/code]

#14

sachant que c’est le module rt73usb qui a besoin du firmware ralink, ton périphérique ne s’appelle donc pas ra0 comme tu le pensais mais bien wlan1 .

À partir de cette conclusion, modifie ton fichier interfaces en conséquence ( iface wlan … et auto wlan0 ), relance networking et redonne-nous la réponse des deux commandes précédentes ( idown wlan1 et ifup wlan1 -v )

#15

Je le sentais bien ce coup-ci mais… non plus.

[code]doms-debian:/home/doms# /etc/init.d/networking restart
Reconfiguring network interfaces…Error for wireless request “Set Mode” (8B06) :
SET failed on device wlan1 ; No such device.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device wlan1 ; No such device.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device wlan1 ; No such device.
Error for wireless request “Set ESSID” (8B1A) :
SET failed on device wlan1 ; No such device.
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

SIOCSIFADDR: No such device
wlan1: ERROR while getting interface flags: No such device
wlan1: ERROR while getting interface flags: No such device
Bind socket to interface: No such device
Failed to bring up wlan1.
done.
doms-debian:/home/doms# ifdown -v wlan1
ifdown: interface wlan1 not configured
doms-debian:/home/doms# ifup -v wlan1
Configuring interface wlan1=wlan1 (inet)
run-parts --verbose /etc/network/if-pre-up.d
run-parts: executing /etc/network/if-pre-up.d/wireless-tools
Error for wireless request “Set Mode” (8B06) :
SET failed on device wlan1 ; No such device.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device wlan1 ; No such device.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device wlan1 ; No such device.
Error for wireless request “Set ESSID” (8B1A) :
SET failed on device wlan1 ; No such device.

dhclient3 -pf /var/run/dhclient.wlan1.pid -lf /var/lib/dhcp3/dhclient.wlan1.leases wlan1
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

SIOCSIFADDR: No such device
wlan1: ERROR while getting interface flags: No such device
wlan1: ERROR while getting interface flags: No such device
Bind socket to interface: No such device
Failed to bring up wlan1.[/code]
Merci de ton implication.

#16

Bon désolé, je suis un peu bête, j’avais pas du bien regarder car en fait… bah ton interface ra0 elle marche.
Je veux dire par là qu’elle est detectée:

Et qu’elle envoie des requetes DHCP:

DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 6
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 8
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 20
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 14
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 3
No DHCPOFFERS received.

Donc: La question - toujours la même - est:
as-tu bien appuyé sur le bouton de la box lorsque tu as fait cette requete ( celle avec dhcp et l’interface ra0 ) ?
Et lorsque tu auras remis l’interface ra0 dans ton fichier interfaces et relancé /etc/init.d/networing ( encore désolé pour le dérangement ), que te renvoie la commande

et la commande iwconfig ( ainsi que ifconfig pour être au complet )

#17

Oui oui, j’ai mis la livebox en mode association.

[code]doms-debian:/home/doms# /etc/init.d/networking restart
Reconfiguring network interfaces…There is already a pid file /var/run/dhclient.ra0.pid with pid 1946
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/ra0/00:26:5a:7f:af:13
Sending on LPF/ra0/00:26:5a:7f:af:13
Sending on Socket/fallback
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 6
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 15
DHCPOFFER from 192.168.1.1
DHCPREQUEST on ra0 to 255.255.255.255 port 67
DHCPACK from 192.168.1.1
bound to 192.168.1.10 – renewal in 276275 seconds.
Stopping the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
.
Starting the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
failed!
run-parts: /etc/network/if-up.d/50firestarter exited with return code 2
done.
doms-debian:/home/doms# /etc/init.d/networking restart
Reconfiguring network interfaces…Stopping the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
.
Starting the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
failed!
run-parts: /etc/network/if-down.d/50firestarter exited with return code 2
There is already a pid file /var/run/dhclient.ra0.pid with pid 4006
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/ra0/00:26:5a:7f:af:13
Sending on LPF/ra0/00:26:5a:7f:af:13
Sending on Socket/fallback
DHCPRELEASE on ra0 to 192.168.1.1 port 67
Error for wireless request “Set Mode” (8B06) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set ESSID” (8B1A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Mode” (8B06) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set Encode” (8B2A) :
SET failed on device ra0 ; Network is down.
Error for wireless request “Set ESSID” (8B1A) :
SET failed on device ra0 ; Network is down.
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/ra0/00:26:5a:7f:af:13
Sending on LPF/ra0/00:26:5a:7f:af:13
Sending on Socket/fallback
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 8
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 9
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 14
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 8
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 16
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 6
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
Stopping the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
.
Starting the Firestarter firewall…wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
wlan0: error fetching interface information: Device not found
failed!
run-parts: /etc/network/if-up.d/50firestarter exited with return code 2
done.

iwlist ra0 scan : (je n’ai pas pu tout mettre)
Cell 06 - Address: 06:1D:19:70:B4:B2
Protocol:802.11b/g
ESSID:"SFR_WPA_01E6E"
Mode:Managed
Frequency:2.427 GHz (Channel 4)
Quality:23/100 Signal level:-81 dBm Noise level:-89 dBm
Encryption key:on
Bit Rates:54 Mb/s
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD2C0050F204104A00011010440001021057000100104700100000000E0E0000000000000000000900103C000101
Cell 07 - Address: 00:1D:6A:D5:E7:35
Protocol:802.11b/g
ESSID:"Livebox-D26D"
Mode:Managed
Frequency:2.437 GHz (Channel 6)
Quality:23/100 Signal level:-81 dBm Noise level:-85 dBm
Encryption key:on
Bit Rates:54 Mb/s
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 08 - Address: 00:1D:6A:5A:74:06
Protocol:802.11b/g/n
ESSID:"Livebox-eb6c"
Mode:Managed
Frequency:2.437 GHz (Channel 6)
Quality:7/100 Signal level:-87 dBm Noise level:-95 dBm
Encryption key:on
Bit Rates:54 Mb/s
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD2C0050F204104A0001101044000102105700010010470010565AA94967C14C0EAA8FF349E6F59311103C000101
Cell 09 - Address: 00:16:41:0D:B5:05
Protocol:802.11b/g
ESSID:"Wanadoo_2d69"
Mode:Managed
Frequency:2.457 GHz (Channel 10)
Quality:52/100 Signal level:-69 dBm Noise level:-92 dBm
Encryption key:on
Bit Rates:54 Mb/s
Cell 10 - Address: 00:1A:6B:C0:FC:BC
Protocol:802.11b/g
ESSID:"Livebox-4684"
Mode:Managed
Frequency:2.457 GHz (Channel 10)
Quality:0/100 Signal level:-95 dBm Noise level:-90 dBm
Encryption key:on
Bit Rates:54 Mb/s
Cell 11 - Address: 00:17:33:F2:35:25
Protocol:802.11b/g
ESSID:"NEUF_3524"
Mode:Managed
Frequency:2.462 GHz (Channel 11)
Quality:100/100 Signal level:-43 dBm Noise level:-92 dBm
Encryption key:on
Bit Rates:54 Mb/s
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Cell 12 - Address: 00:17:33:F2:35:2C
Protocol:802.11b/g
ESSID:"Neuf WiFi"
Mode:Managed
Frequency:2.462 GHz (Channel 11)
Quality:100/100 Signal level:-43 dBm Noise level:-92 dBm
Encryption key:off
Bit Rates:54 Mb/s
Cell 13 - Address: 00:03:C9:AC:83:C2
Protocol:802.11b/g
ESSID:"ALICE-D9F34F"
Mode:Managed
Frequency:2.462 GHz (Channel 11)
Quality:0/100 Signal level:-95 dBm Noise level:-100 dBm
Encryption key:on
Bit Rates:54 Mb/s
oms-debian:/home/doms# iwconfig
lo no wireless extensions.

ra0 Ralink STA ESSID:“11n-AP” Nickname:"RT2870STA"
Mode:Auto Frequency=2.412 GHz Access Point: Not-Associated
Bit Rate:1 Mb/s
RTS thr:off Fragment thr:off
Encryption key:off
Link Quality=66/100 Signal level:-69 dBm Noise level:-91 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

doms-debian:/home/doms# ifconfig
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
RX packets:8 errors:0 dropped:0 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
RX bytes:560 (560.0 B) TX bytes:560 (560.0 B)

ra0 Link encap:Ethernet HWaddr 00:26:5a:7f:af:13
adr inet6: fe80::226:5aff:fe7f:af13/64 Scope:Lien
UP BROADCAST RUNNING 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 lg file transmission:1000
RX bytes:21653173 (20.6 MiB) TX bytes:2903897 (2.7 MiB)[/code]

#18

C’est normal que tu n’arrives pas à te connecter: l’ESSID que tu cherches est “11n-AP”, mais il n’apparait pas dans la liste des réseaux disponibles

#19

Oui, je comprends bien. Le problème c’est que je n’arrive pas à faire en sorte c’est que l’ESSID soit celui de ma box.

#20

Ah… tu le savais depuis le début?

Bon bref, j’ai vu que ta box a une connection encryptée, mais en quoi? WPA ou WEP?