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moinsen.

habe meinen wlan-stick (Digitus DN-7003GS) mit NDISWRAPPER installiert. (Edgy Eft 6.10)
trotzdem kann ich keine verbindung zu meinem router aufbauen. (ssid: czok; kanal: 1; verschlüsselung: wpa-psk (tkip))
kwlan und wifi-radar können den router nicht finden. 🙄
kann mir jemand helfen?

ubuntu@ubuntu:~$ ifconfig

[...]
          
wlan0     Protokoll:Ethernet  Hardware Adresse 00:18:E7:0F:AF:E7  
          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
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)


ubuntu@ubuntu:~$ iwconfig

[...]

wlan0     802.11b/g  ESSID:"czok"  
          Mode:Managed  Channel=10  Access Point: Not-Associated   
          Bit Rate=11 Mb/s   Sensitivity=4/6  
          Retry:on   Fragment thr:off
          Link Quality:0  Signal level:0  Noise level:0
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

ubuntu@ubuntu:~$ ndiswrapper -l
Installed drivers:
netrtuw         driver installed, hardware present 



ubuntu@ubuntu:~$ lsusb
Bus 003 Device 004: ID 0bda:8187 Realtek Semiconductor Corp. 

[...]

Und was sagt:

iwlist wlan0 scan

?
Achja und bitte das hier lesen: http://forum.ubuntuusers.de/topic/41830/

ubuntu@ubuntu:~$ iwlist wlan0 scan
wlan0     No scan results

habe einen d-"link DI-524" wlanrouter

ubuntu@ubuntu:~$ egrep -v "^$|^#" /etc/network/interfaces
auto lo
iface lo inet loopback
iface eth0 inet dhcp
auto eth1
iface eth1 inet dhcp
auto eth2
iface eth2 inet dhcp
auto ath0
iface ath0 inet dhcp
auto eth0
iface wlan0 inet dhcp
wireless-essid czok
wireless-key ******
auto wlan0
ubuntu@ubuntu:~$ egrep -v "^$|^#" /etc/resolv.conf
nameserver 212.100.40.1
nameserver 192.168.0.1
ubuntu@ubuntu:~$ egrep -v "^$|^#" /etc/hosts
127.0.0.1 localhost
127.0.1.1 ubuntu
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::3 ip6-allhosts

Hm, mal blöd gefragt. Es kann aber nicht sein, dass dein Netz nicht reinkommt, weil das Signal einfach zu Schwach ist? Hast du deine ESSID versteckt? Gibt wohl (afair) auch manchmal Probleme...

nee, der wlan-stick funzt hier in meinem netz unter windoofs ohne probleme.
das signal ist nicht zu schwach & die ESSID ist nicht versteckt.
mein problem dürfte in der konfiguration liegen 😳
ist der stick denn ordentlich erkannt worden?

gruß, jonas

Hallo,
lies Dir mal dies genau durch: WLAN/wpa_supplicant
Gruß
Ubunux

habe ich bereits durchgelesen & eine /etc/wpa_supplicant/wpa_supplicant.conf angelegt.

ctrl_interface=/var/run/wpa_supplicant
eapol_version=1
ap_scan=2

network={
        ssid="czok"
        scan_ssid=1
        proto=WPA
        key_mgmt=WPA-PSK
        pairwise=TKIP
        group=TKIP
        psk="******"
}

wenn ich dann

sudo wpa_supplicant -i wlan0 -D wext -c/etc/wpa_supplicant/wpa_supplicant.conf -d

eingebe, um ihn zu testen, komme ich in eine endlosschleife.

ubuntu@ubuntu:~$ sudo wpa_supplicant -i wlan0 -D wext -c/etc/wpa_supplicant/wpa_supplicant.conf -d
Password:
Initializing interface 'wlan0' conf '/etc/wpa_supplicant/wpa_supplicant.conf' driver 'wext' ctrl_interface 'N/A' bridge 'N/A'
Configuration file '/etc/wpa_supplicant/wpa_supplicant.conf' -> '/etc/wpa_supplicant/wpa_supplicant.conf'
Reading configuration file '/etc/wpa_supplicant/wpa_supplicant.conf'
ctrl_interface='/var/run/wpa_supplicant'
eapol_version=1
ap_scan=2
Priority group 0
   id=0 ssid='czok'
Initializing interface (2) 'wlan0'
EAPOL: SUPP_PAE entering state DISCONNECTED
EAPOL: KEY_RX entering state NO_KEY_RECEIVE
EAPOL: SUPP_BE entering state INITIALIZE
EAP: EAP entering state DISABLED
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
SIOCGIWRANGE: WE(compiled)=20 WE(source)=16 enc_capa=0x0
  capabilities: key_mgmt 0x0 enc 0x3
WEXT: Operstate: linkmode=1, operstate=5
Own MAC address: 00:18:e7:0f:af:e7
wpa_driver_wext_set_wpa
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 7 value 0x1 - Driver does not support WPA.
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=1 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=2 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=3 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_countermeasures
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 4 value 0x0 - wpa_driver_wext_set_drop_unencrypted
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 5 value 0x1 - Setting scan request: 0 sec 100000 usec
Added interface wlan0
Wireless event: cmd=0x8b06 len=8
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
State: DISCONNECTED -> SCANNING
Trying to associate with SSID 'czok'
Cancelling scan request
WPA: clearing own WPA/RSN IE
Automatic auth_alg selection: 0x1
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 6 value 0x1 - WPA: No WPA/RSN IE available from association info
WPA: Set cipher suites based on configuration
WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
WPA: clearing AP WPA IE
WPA: clearing AP RSN IE
WPA: using GTK TKIP
WPA: using PTK TKIP
WPA: using KEY_MGMT WPA-PSK
WPA: Set own WPA IE default - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 02 01 00 00 50 f2 02
No keys have been configured - skip key clearing
wpa_driver_wext_set_drop_unencrypted
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 5 value 0x1 - State: SCANNING -> ASSOCIATING
WEXT: Operstate: linkmode=-1, operstate=5
wpa_driver_wext_associate
WEXT: Driver did not support SIOCSIWAUTH for AUTH_ALG, trying SIOCSIWENCODE
ioctl[SIOCSIWGENIE]: Operation not supported
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 0 value 0x2 - ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 1 value 0x4 - ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 2 value 0x4 - ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 3 value 0x2 - ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 10 value 0x1 - ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 8 value 0x0 - Association request to the driver failed
Setting authentication timeout: 5 sec 0 usec
EAPOL: External notification - EAP success=0
EAPOL: External notification - EAP fail=0
EAPOL: External notification - portControl=Auto
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b15 len=20
Wireless event: new AP: 00:00:00:00:00:00
Added BSSID 00:00:00:00:00:00 into blacklist
State: ASSOCIATING -> DISCONNECTED
WEXT: Operstate: linkmode=-1, operstate=5
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
EAPOL: External notification - EAP success=0
CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=1 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=2 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=3 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
Wireless event: cmd=0x8b06 len=8
Wireless event: cmd=0x8b15 len=20
Wireless event: new AP: 00:00:00:00:00:00
BSSID 00:00:00:00:00:00 blacklist count incremented to 2
State: DISCONNECTED -> DISCONNECTED
WEXT: Operstate: linkmode=-1, operstate=5
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
EAPOL: External notification - EAP success=0
CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=1 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=2 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=3 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
Wireless event: cmd=0x8b1a len=13
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
CTRL-EVENT-TERMINATING - signal 2 received
Removing interface wlan0
State: DISCONNECTED -> DISCONNECTED
WEXT: Operstate: linkmode=-1, operstate=5
No keys have been configured - skip key clearing
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
wpa_driver_wext_set_wpa
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 7 value 0x0 - Failed to disable WPA in the driver.
wpa_driver_wext_set_drop_unencrypted
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 5 value 0x0 - wpa_driver_wext_set_countermeasures
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 4 value 0x0 - No keys have been configured - skip key clearing
WEXT: Operstate: linkmode=0, operstate=6
Removed BSSID 00:00:00:00:00:00 from blacklist (clear)
Cancelling scan request

(hier mit strg+c abgebrochen)

Hm, was passiert bei "sudo wpa_supplicant -i wlan0 -D ndiswrapper -c/etc/wpa_supplicant/wpa_supplicant.conf -d" ?

ubuntu@ubuntu:~$ sudo wpa_supplicant -i wlan0 -D ndiswrapper -c/etc/wpa_supplicant/wpa_supplicant.conf -d
Initializing interface 'wlan0' conf '/etc/wpa_supplicant/wpa_supplicant.conf' driver 'ndiswrapper' ctrl_interface 'N/A' bridge 'N/A'
Configuration file '/etc/wpa_supplicant/wpa_supplicant.conf' -> '/etc/wpa_supplicant/wpa_supplicant.conf'
Reading configuration file '/etc/wpa_supplicant/wpa_supplicant.conf'
ctrl_interface='/var/run/wpa_supplicant'
eapol_version=1
ap_scan=2
Priority group 0
   id=0 ssid='czok'
Initializing interface (2) 'wlan0'
EAPOL: SUPP_PAE entering state DISCONNECTED
EAPOL: KEY_RX entering state NO_KEY_RECEIVE
EAPOL: SUPP_BE entering state INITIALIZE
EAP: EAP entering state DISABLED
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
SIOCGIWRANGE: WE(compiled)=20 WE(source)=16 enc_capa=0x0
  capabilities: key_mgmt 0x0 enc 0x3
WEXT: Operstate: linkmode=1, operstate=5
Own MAC address: 00:18:e7:0f:af:e7
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=1 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=2 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
wpa_driver_wext_set_key: alg=0 key_idx=3 set_tx=0 seq_len=0 key_len=0
ioctl[SIOCSIWENCODEEXT]: Operation not supported
Driver did not support SIOCSIWENCODEEXT, trying SIOCSIWENCODE
Setting scan request: 0 sec 100000 usec
Added interface wlan0
Wireless event: cmd=0x8b06 len=8
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
Wireless event: cmd=0x8b2a len=8
State: DISCONNECTED -> SCANNING
Trying to associate with SSID 'czok'
Cancelling scan request
WPA: clearing own WPA/RSN IE
Automatic auth_alg selection: 0x1
WPA: No WPA/RSN IE available from association info
WPA: Set cipher suites based on configuration
WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
WPA: clearing AP WPA IE
WPA: clearing AP RSN IE
WPA: using GTK TKIP
WPA: using PTK TKIP
WPA: using KEY_MGMT WPA-PSK
WPA: Set own WPA IE default - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 02 01 00 00 50 f2 02
No keys have been configured - skip key clearing
State: SCANNING -> ASSOCIATING
WEXT: Operstate: linkmode=-1, operstate=5
Association request to the driver failed
Setting authentication timeout: 5 sec 0 usec
EAPOL: External notification - EAP success=0
EAPOL: External notification - EAP fail=0
EAPOL: External notification - portControl=Auto
CTRL-EVENT-TERMINATING - signal 2 received
Removing interface wlan0
State: ASSOCIATING -> DISCONNECTED
WEXT: Operstate: linkmode=-1, operstate=5
No keys have been configured - skip key clearing
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
No keys have been configured - skip key clearing
WEXT: Operstate: linkmode=0, operstate=6
Cancelling scan request

Hallo,
lösche diese 2 Zeilen in der /etc/network/interfaces

wireless-essid czok
wireless-key ******

und schreibe dafür

wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf

rein.
Gruß
Ubunux

habe es geändert, hat leider nix bewirkt.
kann es sein, dass dieser ndiswrapper meinen treiber einfach nicht ordentlich nutzen kann?

Möglich? Muss aber nicht sein. Hatte auch schon Probleme mit der combi ndiswrapper/wpa_supplicant die nicht funktioniert haben, evtl. hilft mal eine andere Version.

Ich habe denselben Stick und nun 2 Tage rumprobiert. Schliesslich hat es bei mir folgendermassen geklappt:

- update auf Gutsy beta
- rtl8187 und r8187 auf die blacklist /etc/modprobe.d/blacklist
- ndiswrapper ueber synaptic gezogen (inkl gtk frontend)
- den win98 Treiber der mitgelieferten CD (nicht aus dem netz ziehen!) auf die platte gezogen und per ndiswrapper eingebunden (.inf Datei)
- manuelle einrichtung (also kein roaming modus)

wpasupplicant braucht man bei gutsy nicht extra ziehen, im network manager ist das wpa schon drin

der roaming modus funktionierte bei mir nicht.

in /etc/modules am ende ndiswrapper einfuegen, damit das modul beim booten geladen wird.

unter feisty ging bei mir auch mit dem ndiswrapper gar nichts...

greets,
Tom

Hallo,

ich würde jeden emfehlen der diese wlan stick von digitus hat, wieder zurück zu bringen! (marktkauf?)

es bremst das ganze system, b.z.w CPU wird zu heiß und es gibt abstürze!

auch unter win2000 hat man das gleiche problem, mit winXP und VISTA läuft es ohne probleme (habe aber selbst nicht ausprobiert)

ich benutze jetzt auch ein RTL8187, ist aber von Levelone und obwohl gleicher chip drauf ist, gleiche ndiswrapper Win98 treiber mit dapper, macht levelone überhaupt keine probleme... ich denke, dass "Digitus WLAN USB Stick... 7003GS" ein techniches problem hat, und auch so oder so für linux nicht zu emfehlen! (getestet mit Archlinux, Edgy, Dapper, Suse....)

nur so zu info 😉

Mfg,
Osmanovic