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[SOLVED] Wlan Problem SIOCSIFFLAGS
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Tux12Fun
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Joined: 16 Aug 2007
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PostPosted: Thu Nov 06, 2008 6:46 pm    Post subject: [SOLVED] Wlan Problem SIOCSIFFLAGS Reply with quote

Hi,

I got the following problem. I hope someone can help me.

rechner1 thomas # ifconfig wlan0 up
SIOCSIFFLAGS: Datei oder Verzeichnis nicht gefunden (File or Directory not found)
rechner1 thomas # lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphi cs Port (rev 07)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controll er #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controll er #5 (rev 03)
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controll er #6 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Control ler #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (r ev 03)
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (r ev 03)
00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (r ev 03)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controll er #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controll er #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controll er #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Control ler #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 0 3)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation GeForce 9600M GT (rev a1)
02:00.0 Network controller: Intel Corporation Device 4232
06:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8055 PCI-E Gigabit Ethernet Controller (rev 13)


rechner1 thomas # iwconfig
lo no wireless extensions.

eth0 no wireless extensions.

wmaster0 no wireless extensions.

wlan0 IEEE 802.11abgn ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=0 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Encryption key:off
Power Management: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


Card: Intel WiFI 5100
Kernel 2.6.28_rc3


Last edited by Tux12Fun on Fri Nov 07, 2008 3:48 pm; edited 1 time in total
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defenderBG
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PostPosted: Thu Nov 06, 2008 9:24 pm    Post subject: Reply with quote

How did you install the wireless card? ndiswrapper? kernel drivers?
post the output of ifconfig, ifconfig wlan0, lsmod, do ifconfig wlan0 and the post dmesg | tail
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Tux12Fun
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PostPosted: Fri Nov 07, 2008 2:08 pm    Post subject: Reply with quote

Card is supported by this Kernel. So I didn't need to install anything

Code:

rechner1 thomas # ifconfig
eth0      Protokoll:Ethernet  Hardware Adresse 00:13:77:aa:0b:f8
          inet Adresse:192.168.0.21  Bcast:192.168.0.255  Maske:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1250 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1299 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:1000
          RX bytes:982051 (959.0 KiB)  TX bytes:213413 (208.4 KiB)
          Interrupt:19

lo        Protokoll:Lokale Schleife
          inet Adresse:127.0.0.1  Maske:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:200 errors:0 dropped:0 overruns:0 frame:0
          TX packets:200 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:0
          RX bytes:15808 (15.4 KiB)  TX bytes:15808 (15.4 KiB)


Code:

rechner1 thomas # ifconfig wlan0
wlan0     Protokoll:Ethernet  Hardware Adresse 00:21:5d:25:47:72
          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)


Code:

rechner1 thomas # lsmod
Module                  Size  Used by
nvidia               7787936  30
btusb                  12504  0
uvcvideo               52616  0
bluetooth              53732  1 btusb
compat_ioctl32          5504  1 uvcvideo
videodev               31360  2 uvcvideo,compat_ioctl32


Code:

sky2 eth0: Link is up at 100 Mbps, full duplex, flow control rx
iwlagn 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100002, writing 0x100006)
iwlagn 0000:02:00.0: irq 41 for MSI/MSI-X
iwlagn 0000:02:00.0: firmware: requesting iwlwifi-5000-1.ucode
iwlagn: iwlwifi-5000-1.ucode firmware file req failed: Reason -2
iwlagn: Could not read microcode: -2
iwlagn 0000:02:00.0: PCI INT A disabled
iwlagn 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
iwlagn 0000:02:00.0: restoring config space at offset 0x1 (was 0x100002, writing 0x100006)
iwlagn 0000:02:00.0: irq 41 for MSI/MSI-X
iwlagn 0000:02:00.0: firmware: requesting iwlwifi-5000-1.ucode
iwlagn: iwlwifi-5000-1.ucode firmware file req failed: Reason -2
iwlagn:[b] Could not read microcode[/b]: -2
iwlagn 0000:02:00.0: PCI INT A disabled


Hm, where can I get that microde ?
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defenderBG
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PostPosted: Fri Nov 07, 2008 2:43 pm    Post subject: Reply with quote

There is this package: net-wireless/iwlwifi which might help you...
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Tux12Fun
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PostPosted: Fri Nov 07, 2008 3:29 pm    Post subject: Reply with quote

net-wireless/iwlwifi is to old for my Kernel
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Tux12Fun
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PostPosted: Fri Nov 07, 2008 3:48 pm    Post subject: Reply with quote

Problem Solved,

Only download the Firmware and place it in /lib/firmaware

http://www.intellinuxwireless.org/?n=Downloads
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