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foureu

Freebox clé Wifi non reconnue

Bonjour,

D'abord un résumé de ma configuration :
Ubuntu 9.10
Dell D820 carte Wifi Intel
Freebox (WPA TKIP)

J'avais une installation Ubuntu 9.04 sur un Dell D820 pleinement fonctionnelle.
Le wifi fonctionnait parfaitement.

J'ai formaté et réinstallé une Ubuntu 9.10, la carte Wifi est reconnue sans problème. Elle détecte bien mon réseau Wifi. Je clique pour m'y connecter. Il me demande la clef "WPA et WPA2 Personnel", que je saisi (copier coller depuis l'interface freebox ou saisie manuelle) et la ca mouline et il me redemande la clef.

Ca ne peut être un problème de filtrage MAC car je n'en ai pas et en plus la même machine avec la même adresse MAC se connectait parfaitement.

Les logs systèmes disent ca :

Oct 31 12:56:48 pc-ag kernel: [ 1269.246380] wlan0: associated
Oct 31 12:56:49 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  associated -> 4-way handshake
Oct 31 12:56:53 pc-ag NetworkManager: <info>  wlan0: link timed out.
Oct 31 12:56:57 pc-ag wpa_supplicant[1035]: WPA: 4-Way Handshake failed - pre-shared key may be incorrect
Oct 31 12:56:57 pc-ag wpa_supplicant[1035]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
Oct 31 12:56:57 pc-ag kernel: [ 1278.248542] wlan0: deauthenticated (Reason: 1)
Oct 31 12:56:57 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  4-way handshake -> disconnected
Oct 31 12:56:58 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  disconnected -> scanning
Oct 31 12:56:58 pc-ag wpa_supplicant[1035]: Associated with 36:f3:11:64:89:84
Oct 31 12:56:58 pc-ag kernel: [ 1279.240067] wlan0: direct probe to AP 36:f3:11:64:89:84 try 1
Oct 31 12:56:58 pc-ag kernel: [ 1279.242347] wlan0 direct probe responded
Oct 31 12:56:58 pc-ag wpa_supplicant[1035]: CTRL-EVENT-SCAN-RESULTS 
Oct 31 12:56:58 pc-ag kernel: [ 1279.242353] wlan0: authenticate with AP 36:f3:11:64:89:84
Oct 31 12:56:58 pc-ag kernel: [ 1279.244156] wlan0: authenticated
Oct 31 12:56:58 pc-ag kernel: [ 1279.244160] wlan0: associate with AP 36:f3:11:64:89:84
Oct 31 12:56:58 pc-ag kernel: [ 1279.246550] wlan0: RX ReassocResp from 36:f3:11:64:89:84 (capab=0x411 status=0 aid=1)
Oct 31 12:56:58 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  scanning -> associated
Oct 31 12:56:58 pc-ag kernel: [ 1279.246555] wlan0: associated
Oct 31 12:56:59 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  associated -> 4-way handshake
Oct 31 12:57:07 pc-ag wpa_supplicant[1035]: WPA: 4-Way Handshake failed - pre-shared key may be incorrect
Oct 31 12:57:07 pc-ag wpa_supplicant[1035]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
Oct 31 12:57:07 pc-ag kernel: [ 1288.256568] wlan0: deauthenticated (Reason: 1)
Oct 31 12:57:07 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  4-way handshake -> disconnected
Oct 31 12:57:08 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  disconnected -> scanning
Oct 31 12:57:08 pc-ag kernel: [ 1289.250061] wlan0: direct probe to AP 36:f3:11:64:89:84 try 1
Oct 31 12:57:08 pc-ag kernel: [ 1289.252334] wlan0 direct probe responded
Oct 31 12:57:08 pc-ag kernel: [ 1289.252339] wlan0: authenticate with AP 36:f3:11:64:89:84
Oct 31 12:57:08 pc-ag kernel: [ 1289.258910] wlan0: authenticated
Oct 31 12:57:08 pc-ag kernel: [ 1289.258915] wlan0: associate with AP 36:f3:11:64:89:84
Oct 31 12:57:08 pc-ag wpa_supplicant[1035]: Associated with 36:f3:11:64:89:84
Oct 31 12:57:08 pc-ag wpa_supplicant[1035]: CTRL-EVENT-SCAN-RESULTS 
Oct 31 12:57:08 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  scanning -> associated
Oct 31 12:57:08 pc-ag kernel: [ 1289.261315] wlan0: RX ReassocResp from 36:f3:11:64:89:84 (capab=0x411 status=0 aid=1)
Oct 31 12:57:08 pc-ag kernel: [ 1289.261321] wlan0: associated
Oct 31 12:57:09 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  associated -> 4-way handshake
Oct 31 12:57:13 pc-ag NetworkManager: <info>  wlan0: link timed out.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0/wireless): association took too long.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 5 -> 6 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0/wireless): asking for new secrets
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 6 -> 4 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 4 -> 5 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0/wireless): access point 'Auto fantasy' has security, but secrets are required.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 5 -> 6 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 6 -> 4 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 4 -> 5 (reason 0)
Oct 31 12:57:15 pc-ag kernel: [ 1295.333124] wlan0: disassociating by local choice (reason=3)
Oct 31 12:57:15 pc-ag wpa_supplicant[1035]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0/wireless): access point 'Auto fantasy' has security, but secrets are required.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 5 -> 6 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  4-way handshake -> disconnected
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 6 -> 4 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 4 -> 5 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0/wireless): access point 'Auto fantasy' has security, but secrets are required.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 5 -> 6 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 6 -> 4 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 4 -> 5 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0/wireless): access point 'Auto fantasy' has security, but secrets are required.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 5 -> 9 (reason 7)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) failed for access point (fantasy)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Marking connection 'Auto fantasy' invalid.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) failed.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): device state change: 9 -> 3 (reason 0)
Oct 31 12:57:15 pc-ag NetworkManager: <info>  (wlan0): deactivating device (reason: 0).
Oct 31 12:57:15 pc-ag NetworkManager: <info>  Policy set 'Auto eth0' (eth0) as default for routing and DNS.
Oct 31 12:57:18 pc-ag NetworkManager: <info>  Activation (wlan0) starting connection 'Auto fantasy'
Oct 31 12:57:18 pc-ag NetworkManager: <info>  (wlan0): device state change: 3 -> 4 (reason 0)
Oct 31 12:57:18 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Oct 31 12:57:18 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Oct 31 12:57:18 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Oct 31 12:57:18 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Oct 31 12:57:18 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Oct 31 12:57:18 pc-ag NetworkManager: <info>  (wlan0): device state change: 4 -> 5 (reason 0)
Oct 31 12:57:18 pc-ag NetworkManager: <info>  Activation (wlan0/wireless): access point 'Auto fantasy' has security, but secrets are required.
Oct 31 12:57:18 pc-ag NetworkManager: <info>  (wlan0): device state change: 5 -> 6 (reason 0)
Oct 31 12:57:18 pc-ag NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Oct 31 12:57:19 pc-ag wpa_supplicant[1035]: Authentication with 00:00:00:00:00:00 timed out.
Oct 31 12:57:20 pc-ag wpa_supplicant[1035]: Failed to initiate AP scan.
Oct 31 12:57:20 pc-ag NetworkManager: <info>  (wlan0): supplicant connection state:  disconnected -> scanning
Oct 31 12:57:50 pc-ag wpa_supplicant[1035]: CTRL-EVENT-SCAN-RESULTS 
Oct 31 12:57:51 pc-ag bluetoothd[1359]: Discovery session 0x7fd8292285f0 with :1.91 activated
Oct 31 12:58:22 pc-ag wpa_supplicant[1035]: CTRL-EVENT-SCAN-RESULTS

Merci d'avance.

foureu

Re : Freebox clé Wifi non reconnue

Petite précision j'étais en installation 64 bits, j'ai reinstaller en 32, pas mieux

foureu

Re : Freebox clé Wifi non reconnue

En fait avant de lire ton post, j'ai lu ici :
http://doc.ubuntu-fr.org/wifi#probleme_avec_carte_intel_pro_wireless_4965_sous_jaunty

Que certain problèmes se résolvait en installant les modules backports du noyaux. J'ai donc installer le paquet linux-backports-modules-karmic et ça a fonctionner sans aucun problème.

Bon je retente l'installation en 64bits et si la même manipulation fonctionne, je le met en résolu.

Merci quand même