W-LAN mit ipw2200 funktioniert nicht mehr

[Duff]

Hallo,

ich komme mit meinem Laptop nicht über W-LAN ins Internet.
Habe schon die veschiedensten Sachen probiert, aber ich weiß nicht, woran es noch liegen kann.

Ich bekomme immer folgende Fehlermeldung:

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debian:/home/daniel# iwconfig eth0 key 123456789
Error for wireless request "Set Encode" (8B2A) :
    invalid argument "123456789".
debian:/home/daniel# /etc/init.d/networking restart
Setting up IP spoofing protection: rp_filter.
Reconfiguring network interfaces...ifup: interface lo already configured
Error for wireless request "Set Encode" (8B2A) :
    invalid argument "123456789".
done.
debian:/home/daniel#

Meine /etc/network/interfaces sieht so aus:

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auto lo

iface lo inet loopback

auto eth0

iface eth0 inet static
        address 192.168.2.11
        netmask 255.255.255.0
        network 192.168.2.0
        broadcast 192.168.2.255
        gateway 192.168.2.1
        wireless_essid HotSpot
        wireless_channel 11
        wireless_key 123456789

debian:/home/daniel#                

Das entsprechende Modul müsste auch geladen sein:

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ebian:/home/daniel# lsmod | grep ipw2200
ipw2200               124428  0
firmware_class         10176  2 ipw2200,tg3
ieee80211              34692  1 ipw2200
debian:/home/daniel#           

Weiß wirklich nicht, was ich noch ändern muss.

[Geisel Gangsta]

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debian:/home/daniel# iwconfig eth0 key 123456789
Error for wireless request "Set Encode" (8B2A) :
    invalid argument "123456789".

Was mir spontan ein/auffällt ist dein Verschlüsselungskey. Falls dein Key nicht hexadezimal ist, sondern ein String, d.h. eine alphanumerische Zeichenkette, dann muss es folgendermaßen aussehen:

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iwconfig eth0 key s:123456789

Du musst also dem Key ein s: voransetzen.

[Duff]

Danke für die Antwort.
So zum Beispiel?

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ebian:/home/daniel# cat /etc/network/interfaces
# Used by ifup(8) and ifdown(8). See the interfaces(5) manpage or
# /usr/share/doc/ifupdown/examples for more information.
auto lo

iface lo inet loopback

auto eth0

iface eth0 inet static
        address 192.168.2.11
        netmask 255.255.255.0
        network 192.168.2.0
        broadcast 192.168.2.255
        gateway 192.168.2.1
        wireless_essid HotSpot
        wireless_channel 11
        wireless_key s:E9c93Qx9e0x0OHLK9iA
#auto eth1
debian:/home/daniel#

Bei iwconfig steht aber ein anderer key:

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debian:/home/daniel# iwconfig
lo        no wireless extensions.

eth1      no wireless extensions.

eth2      no wireless extensions.

sit0      no wireless extensions.

eth0      unassociated  ESSID:"HotSpot"
          Mode:Managed  Frequency=2.462 GHz  Access Point: 00:00:00:00:00:00
          Bit Rate=0 kb/s   Tx-Power=20 dBm
          RTS thr:off   Fragment thr:off
          Encryption key:4539-6339-3351-7839-6530-7830-4F   Security mode:open
          Power Management:off

debian:/home/daniel# 

Auf meinem Router hab ich einen wpa key mit tkip-Verschlüsselung eingerichtet!

[Geisel Gangsta]

Es fiel mir nur auf und dein Beispiel sieht soweit okay aus. Ob man bei WPA noch etwas anderes beachten muss, kanni ch dir nicht sagen. Schau dir doch vielleicht mal

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wpasupplicant

an. Vielleicht hilft es dir weiter...

[Duff]

Mmh...
Das habe ich mir gerade mal angeschaut (kann mich aber nicht daran erinnern, dass ich das vorher gebraucht habe)

Bekomme trotzdem immer wieder diese Fehlermeldung:

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debian:/home/daniel# ifup eth0
Internet Software Consortium DHCP Client 2.0pl5
Copyright 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium.
All rights reserved.

Please contribute if you find this software useful.
For info, please visit http://www.isc.org/dhcp-contrib.html

sit0: unknown hardware address type 776
eth2: unknown hardware address type 24
sit0: unknown hardware address type 776
eth2: unknown hardware address type 24
Listening on LPF/eth0/00:0e:35:5c:f4:bf
Sending on   LPF/eth0/00:0e:35:5c:f4:bf
Sending on   Socket/fallback/fallback-net
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 15
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 15
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 1
No DHCPOFFERS received.
No working leases in persistent database.

Exiting.

Failed to bring up eth0.
debian:/home/daniel#

Verstehe das nicht. Habe vor einigen Wochen schon öfter mein W-LAN benutzt. Da hatte ich keine Probleme. Bin mir aber nicht mehr sicher, ob ich damals nicht noch den Kernel 2.4 hatte und nicht 2.6.

[Duff]

Hier noch meine /etc/wpa_supplicant.conf

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debian:/home/daniel# more /etc/wpa_supplicant.conf
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=0
eapol_version=1
ap_scan=1
fast_reauth=1

network={
ssid="HotSpot"
scan_ssid=1
proto=WPA
pairwise=TKIP
key_mgmt=WPA-PSK
auth_alg=OPEN
group=TKIP
psk="H239.y39EyiElM3975Nd"
}
debian:/home/daniel#

Verstehe einfach nicht, warum ich über W-LAN keine Verbindung mehr bekomme.

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debian:/# ifup eth0
Initializing interface 'eth0' conf '/etc/wpa_supplicant.conf' driver 'ipw'
Configuration file '/etc/wpa_supplicant.conf' -> '/etc/wpa_supplicant.conf'
Reading configuration file '/etc/wpa_supplicant.conf'
ctrl_interface='/var/run/wpa_supplicant'
ctrl_interface_group=0
eapol_version=1
ap_scan=1
fast_reauth=1
Priority group 0
   id=0 ssid='HotSpot'
Daemonize..
Internet Software Consortium DHCP Client 2.0pl5
Copyright 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium.
All rights reserved.

Please contribute if you find this software useful.
For info, please visit http://www.isc.org/dhcp-contrib.html

sit0: unknown hardware address type 776
eth2: unknown hardware address type 24
sit0: unknown hardware address type 776
eth2: unknown hardware address type 24
Listening on LPF/eth0/00:0e:35:5c:f4:bf
Sending on   LPF/eth0/00:0e:35:5c:f4:bf
Sending on   Socket/fallback/fallback-net
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 15
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10
No DHCPOFFERS received.
No working leases in persistent database.

Exiting.

Failed to bring up eth0.
debian:/#

Was mache ich falsch???

[Duff]

Hat keiner mehr eine Idee???

Bräuchte nämlich wirklich wieder W-LAN (aber mit WPA!).

[Duff]

Hallo,
so ich versuche mal wieder mein W-LAN mit WPA zu konfigurieren.
Ich habe mir jetzt mal die neuen Treiber heruntergeladen. Komme aber da immer auf diese Fehlermeldung:

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debian:/home/daniel/ipw2200-1.0.4# modprobe ipw2200
FATAL: Error inserting ipw2200 (/lib/modules/2.6.8-1-686/drivers/net/wireless/ipw2200.ko): Unknown symbol in module, or unknown parameter (see dmesg)
debian:/home/daniel/ipw2200-1.0.4#

Die Ausgabe von dmesg sieht so aus:

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...
ipw2200:
 is not in hex or decimal form.
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
ieee80211: disagrees about version of symbol ieee80211_get_crypto_ops
ieee80211: Unknown symbol ieee80211_get_crypto_ops
ieee80211: disagrees about version of symbol ieee80211_crypt_deinit_entries
ieee80211: Unknown symbol ieee80211_crypt_deinit_entries
ieee80211: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ieee80211: Unknown symbol ieee80211_crypt_delayed_deinit
ieee80211: Unknown symbol ieee80211_crypt_quiescing
ipw2200: disagrees about version of symbol ieee80211_wx_set_encode
ipw2200: Unknown symbol ieee80211_wx_set_encode
ipw2200: disagrees about version of symbol ieee80211_wx_get_encode
ipw2200: Unknown symbol ieee80211_wx_get_encode
ipw2200: disagrees about version of symbol ieee80211_crypt_delayed_deinit
ipw2200: Unknown symbol ieee80211_crypt_delayed_deinit
ipw2200: disagrees about version of symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_wx_get_scan
ipw2200: Unknown symbol ieee80211_freq_to_channel
ipw2200: disagrees about version of symbol ieee80211_rx
ipw2200: Unknown symbol ieee80211_rx
ipw2200: disagrees about version of symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_rx_mgt
ipw2200: Unknown symbol ieee80211_get_geo
ipw2200: Unknown symbol free_ieee80211
ipw2200: Unknown symbol ieee80211_is_valid_channel
ipw2200: Unknown symbol alloc_ieee80211
debian:/usr/lib/hotplug/firmware# 

Kann mir jemand sagen, wo mein Fehler liegt???