J'ai changé ma carte wifi de mon portable pour une que je pensais identique, sauf que non, et je ne parviens pas à me connecter à mon wifi : il me demande sans cesse mon mot de passe (qui est bon).
Voilà ce que j'ai fait :
Vérification du nom du driver :
Code : Tout sélectionner
[eyome@Archlinux ~]$ lspci -k
02:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
Subsystem: Foxconn International, Inc. Device e016
Kernel driver in use: ath9k
Kernel modules: ath9k
Code : Tout sélectionner
[eyome@Archlinux ~]$ iw dev
phy#0
Interface wlp2s0
ifindex 3
wdev 0x1
addr 78:e4:00:77:09:c3
type managed
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eyome@Archlinux ~]$ sudo ip link set wlp2s0 up
Vérification des messages du kernel :
Code : Tout sélectionner
[eyome@Archlinux ~]$ dmesg | grep wlp2s0
[ 15.288080] ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
[ 20.990021] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 22.555957] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 22.716834] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[eyome@Archlinux ~]$
Tentative d'activation de la carte :
[/code][eyome@Archlinux ~]$ sudo ip link set wlp2s0 up
Mot de passe [sudo] de eyome :
[eyome@Archlinux ~]$ sudo ip link show wlp2s0
3: wlp2s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DORMANT group default qlen 1000
link/ether 78:e4:00:77:09:c3 brd ff:ff:ff:ff:ff:ff
[eyome@Archlinux ~]$ [/code]
Donc interface "up" ?
Re-test des messages du kernel :
Code : Tout sélectionner
[eyome@Archlinux ~]$ dmesg | grep wlp2s0
[ 15.288080] ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
[ 20.990021] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 22.555957] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 22.716834] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 1452.591041] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 1452.610470] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 1452.612247] wlp2s0: authenticated
[ 1452.613186] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 1452.629956] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 1452.630081] wlp2s0: associated
[ 1452.630120] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 1458.898019] wlp2s0: deauthenticated from f2:23:7b:eb:26:d8 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 1459.939162] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 1459.958426] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 1459.961969] wlp2s0: authenticated
[ 1459.964769] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 1459.974226] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 1459.974409] wlp2s0: associated
[ 1466.269194] wlp2s0: deauthenticated from f2:23:7b:eb:26:d8 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 1467.301235] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 1467.319975] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 1467.321768] wlp2s0: authenticated
[ 1467.323162] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 1467.335227] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 1467.335351] wlp2s0: associated
[ 1473.550220] wlp2s0: deauthenticated from f2:23:7b:eb:26:d8 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 1474.576193] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 1474.594985] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 1474.596746] wlp2s0: authenticated
[ 1474.598055] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 1474.607099] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 1474.607597] wlp2s0: associated
[ 1477.151906] wlp2s0: deauthenticating from f2:23:7b:eb:26:d8 by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1480.054012] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 1508.104375] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 1508.118276] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 1508.120104] wlp2s0: authenticated
[ 1508.120598] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 1508.131603] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 1508.131721] wlp2s0: associated
[ 1508.131766] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 1514.372246] wlp2s0: deauthenticated from f2:23:7b:eb:26:d8 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 1527.227926] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 1527.247336] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 1527.249194] wlp2s0: authenticated
[ 1527.250174] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 1527.259208] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 1527.259422] wlp2s0: associated
[ 1533.192687] wlp2s0: deauthenticating from f2:23:7b:eb:26:d8 by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1535.596604] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 1889.462358] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 1889.481571] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 1889.485241] wlp2s0: authenticated
[ 1889.487878] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 1889.499580] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 1889.499711] wlp2s0: associated
[ 1889.499752] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 1895.921851] wlp2s0: deauthenticated from f2:23:7b:eb:26:d8 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 1908.771960] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 1908.791411] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 1908.793177] wlp2s0: authenticated
[ 1908.794236] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 1908.803208] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 1908.803339] wlp2s0: associated
[ 1913.446261] wlp2s0: deauthenticating from f2:23:7b:eb:26:d8 by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1915.632662] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 2576.227470] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 2576.241265] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 2576.243059] wlp2s0: authenticated
[ 2576.244519] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 2576.255564] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 2576.255684] wlp2s0: associated
[ 2576.255732] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 2582.554422] wlp2s0: deauthenticated from f2:23:7b:eb:26:d8 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 2595.395080] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 2595.414431] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 2595.416246] wlp2s0: authenticated
[ 2595.417427] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 2595.426320] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 2595.426583] wlp2s0: associated
[ 2601.714823] wlp2s0: deauthenticated from f2:23:7b:eb:26:d8 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 2604.336953] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 2604.350846] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 2604.352591] wlp2s0: authenticated
[ 2604.353646] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 2604.363466] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 2604.363597] wlp2s0: associated
[ 2610.629308] wlp2s0: deauthenticated from f2:23:7b:eb:26:d8 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 2623.470738] wlp2s0: authenticate with f2:23:7b:eb:26:d8
[ 2623.490139] wlp2s0: send auth to f2:23:7b:eb:26:d8 (try 1/3)
[ 2623.492003] wlp2s0: authenticated
[ 2623.493422] wlp2s0: associate with f2:23:7b:eb:26:d8 (try 1/3)
[ 2623.502407] wlp2s0: RX AssocResp from f2:23:7b:eb:26:d8 (capab=0x411 status=0 aid=5)
[ 2623.502873] wlp2s0: associated
[ 2629.790988] wlp2s0: deauthenticated from f2:23:7b:eb:26:d8 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 2631.813909] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[eyome@Archlinux ~]$
Pour vérification :
Code : Tout sélectionner
[eyome@Archlinux ~]$ rfkill list
0: sony-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: sony-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
3: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
[eyome@Archlinux ~]$
Merci d'avance aux bonnes âmes