WLan: acx

[wify]

Hi,

als Gentoo User habe ich gleich mal für meine alte WLan Karte, die bisher in einem anderen Rechner unter Windows diente, die acx Treiber emerged. => fehlerfrei.
nach modprobe acx (ohne Rückmeldung, ohne Fehler) erscheint wlan0 in iwconfig.
also versuche ich gleich mal die essid etc. anzugeben => kein Fehler o.ä.
da nichts geht, teste ich mal iwlist scan und erhalte:

iwlist scan
eth0 Interface doesn't support scanning.

lo Interface doesn't support scanning.

eth1 Interface doesn't support scanning.

wlan0 Interface doesn't support scanning : Resource temporarily unavailable

Da das nicht so sein sollte, wage ich dies:

dmesg|grep wlan0
acx v0.3.36: net device wlan0, driver compiled against wireless extensions 20 and Linux 2.6.17-gentoo-r4
wlan0: changing radio power level to 18 dBm (41)
wlan0: changing radio power level to 18 dBm (41)
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: changing radio power level to 18 dBm (41)
wlan0: changing radio power level to 0 dBm (0)
wlan0: changing radio power level to 0 dBm (0)
wlan0: changing radio power level to 0 dBm (0)
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: auth FAILED: peer sent response code 1 (Unspecified failure), still waiting for authentication
wlan0: changing radio power level to 0 dBm (0)
wlan0: changing radio power level to 0 dBm (0)


Liegt es nun an dem Treiber oder "nur" an den Einstellungen, die ich mit iwconfig festgelegt habe?

Danke für Tipps/Hinweise, denn irgendwie gibt mir das System recht wenig Rückmeldung.

PS: Peinliche Frage: Gibt es auch ein WLan-Konfig Tool, wie ich es von Knoppix noch in Erinnerung habe?