Lenny wurde grade erst installiert, also noch nichts an Treibern oder ähnliches rumgespielt.
Ich hoffe ihr könnt mir ein paar hilfreiche Ideen liefern
![Smile :-)](./images/smilies/icon_smile.gif)
h3R0in
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$ dmesg | grep 3945
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# iwconfig
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$ dmesg | grep 3945
[ 18.678742] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, 1.2.26ks
[ 18.678746] iwl3945: Copyright(c) 2003-2008 Intel Corporation
[ 18.678860] iwl3945: Detected Intel Wireless WiFi Link 3945ABG
[ 18.738823] iwl3945: Tunable channels: 13 802.11bg, 23 802.11a channels
[ 18.960131] phy0: Selected rate control algorithm 'iwl-3945-rs'
[ 30.173159] firmware: requesting iwlwifi-3945-1.ucode
[ 32.461622] iwl3945: Error sending REPLY_SCAN_ABORT_CMD: iwl3945_enqueue_hcmd failed: -5
[ 32.461628] iwl3945: Radio Frequency Kill Switch is On:
[ 32.461676] iwl3945: Error sending REPLY_TX_PWR_TABLE_CMD: iwl3945_enqueue_hcmd failed: -5
[ 37.402365] iwl3945: WARNING: Requesting MAC access during RFKILL wakes up NIC
[ 37.404007] iwl3945: MAC is in deep sleep!
[ 37.452123] iwl3945: WARNING: Requesting MAC access during RFKILL wakes up NIC
[ 37.456065] iwl3945: MAC is in deep sleep!
[ 37.511771] iwl3945: WARNING: Requesting MAC access during RFKILL wakes up NIC
[ 37.515747] iwl3945: MAC is in deep sleep!
[ 37.674993] iwl3945: WARNING: Requesting MAC access during RFKILL wakes up NIC
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# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11 ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=15 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Encryption key: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
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cat /sys/bus/pci/drivers/iwl3945/*/rf_kill
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ifconfig wlan0 up
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uname -r
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cat /sys/bus/pci/drivers/iwl3945/*/rf_kill
2
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ifconfig wlan0 up
SIOCSIFFLAGS: Kein passendes Gerät gefunden
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uname -r
2.6.26-1-686
Der Treiber ist der Meinung, du hättest den WLAN-Schalter an deinem Laptop auf "aus" geschaltet.h3R0in hat geschrieben:Code: Alles auswählen
cat /sys/bus/pci/drivers/iwl3945/*/rf_kill 2
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echo 0 > /sys/bus/pci/drivers/iwl3945/*/rf_kill
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[ 22.263036] firmware: requesting iwlwifi-3945-1.ucode
[ 22.360008] Registered led device: iwl-phy0:radio
[ 22.360008] Registered led device: iwl-phy0:assoc
[ 22.360008] Registered led device: iwl-phy0:RX
[ 22.360008] Registered led device: iwl-phy0:TX
[ 22.370935] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 24.395968] iwl3945: Radio Frequency Kill Switch is On:
[ 24.395970] Kill switch must be turned off for wireless networking to work.
[ 24.395981] wlan0: failed to restore operational channel after scan
[ 24.395988] iwl3945: Error sending REPLY_TX_PWR_TABLE_CMD: iwl3945_enqueue_hcmd failed: -5
[ 29.490162] iwl3945: WARNING: Requesting MAC access during RFKILL wakes up NIC
[ 29.492007] iwl3945: MAC is in deep sleep!
[ 29.539921] iwl3945: WARNING: Requesting MAC access during RFKILL wakes up NIC
[ 29.543865] iwl3945: MAC is in deep sleep!
[ 29.599887] iwl3945: WARNING: Requesting MAC access during RFKILL wakes up NIC
[ 29.603549] iwl3945: MAC is in deep sleep!
[ 29.762799] iwl3945: WARNING: Requesting MAC access during RFKILL wakes up NIC
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ifconfig wlan0 up
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SIOCSIFFLAGS: Datei oder Verzeichnis nicht gefunden