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WLAN-Problem: Error for wireless request "Set Encode" (8B2A)
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gentooued
Tux's lil' helper
Tux's lil' helper


Joined: 01 Nov 2005
Posts: 82

PostPosted: Mon Feb 26, 2007 12:28 pm    Post subject: WLAN-Problem: Error for wireless request "Set Encode&qu Reply with quote

Hallo,

ich kann unter Gentoo keine WLAN-Verbindung herstellen. Hier meine Versuche:


Code:


localhost udo # iwconfig eth1 essid WLAN_54 key "s:MEINKEY"
Error for wireless request "Set Encode" (8B2A) :
    SET failed on device eth1 ; Operation not supported.
localhost udo # iwconfig eth1 essid WLAN_54 key s:MEINKEY
Error for wireless request "Set Encode" (8B2A) :
    SET failed on device eth1 ; Operation not supported.
localhost udo # rmmod ipw2200
localhost udo # modprobe ipw2200
localhost udo # iwconfig eth1 essid WLAN_54 key s:MEINKEY
Error for wireless request "Set Encode" (8B2A) :
    SET failed on device eth1 ; Operation not supported.
localhost udo # iwconfig eth1 essid WLAN_54 "key s:MEINKEY"
Error : unrecognised wireless request "key s:MEINKEY"
localhost udo # iwconfig eth1 essid WLAN_54 key "s:MEINKEY"
Error for wireless request "Set Encode" (8B2A) :
    SET failed on device eth1 ; Operation not supported.
localhost udo # ifconfig eth1 up
localhost udo # iwconfig eth1 essid WLAN_54 key s:MEINKEY
Error for wireless request "Set Encode" (8B2A) :
    SET failed on device eth1 ; Operation not supported.
localhost udo #


MEINKEY ist ein 13stelliger Hex-Key, sollte also über "s:" funktionieren (hab es auch mal ohne "s:" probiert, also nur key MEINKEY - gleiches Ergebnis).

Der Key muss aber stimmen, da es unter Windows problemlos funktioniert.

Kann mir da jemand weiterhelfen? Bin langsam mit meinem Latein am Ende :-)

Danke, gentooued
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ChrisJumper
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Joined: 12 Mar 2005
Posts: 2406
Location: Germany

PostPosted: Mon Feb 26, 2007 9:34 pm    Post subject: Reply with quote

Hi gentooued!

Quote:
Der Key muss aber stimmen, da es unter Windows problemlos funktioniert.


Ich glaube deine SET-Fehlermeldung bezieht sich nicht auf den Key an sich. Sondern du hast Probleme mit deinem Treiber. Was sagt denn dmesg usw?

Vielleicht hilft dir das:

https://forums.gentoo.org/viewtopic-t-531526-highlight-8b2a.html

HTS wrote:

....
So today, I tried the ipw2200 ebuild (external module). Removed all the stuff from the kernel as prompted and everything, and now I get the following:
Code:
Error for wireless request "Set Encode" (8B2A) :
    SET failed on device eth1 ; Operation not supported.
 *   eth1 does not support setting keys
What kind of a joke is this?

EDIT:
Okay, now I'm stumped... Read in another thread that the ipw2200 ebuilds were pending removal and that we should use in-kernel modules. Fair enough, I reverted everything to my old config (yes I copied my old .config so I'm sure I didn't change anything) and now it works....... No more issues.

Here's a summary of my setup:
gentoo-sources 2.6.19-r5
Code:

Networking --->
   [*] Networking support
      <*>   Generic IEEE 802.11 Networking Stack
      ---     IEEE 802.11 WEP encryption (802.1x)
      <*>     IEEE 802.11i CCMP support
      <*>     IEEE 802.11i TKIP encryption
      <*>     Software MAC add-on to the IEEE 802.11 networking stack

Device Drivers --->
   Network device support --->
      [*] Network device support
      Wireless LAN (non-hamradio)  --->
      [*] Wireless LAN drivers (non-hamradio) & Wireless Extensions
         [ ]   Wireless Extension API over RtNetlink
         < >   Intel PRO/Wireless 2100 Network Connection
         <M>   Intel PRO/Wireless 2200BG and 2915ABG Network Connection
         [ ]           Enable promiscuous mode
         [ ]           Enable QoS support
         [ ]           Enable full debugging output in IPW2200 module.

Cryptographic options  --->
      ---   AES cipher algorithms
      <*>   AES cipher algorithms (i586)
      ---   Michael MIC keyed digest algorithm
      <*>   CRC32c CRC algorithm


PS: --- means required (hence included) by another included module.


Mfg Chris
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schotter
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Joined: 30 Nov 2004
Posts: 497
Location: Germany, Bavaria, Bayreuth, Pottenstein, Tüchersfeld

PostPosted: Mon Feb 26, 2007 10:00 pm    Post subject: Re: WLAN-Problem: Error for wireless request "Set Encod Reply with quote

gentooued wrote:
MEINKEY ist ein 13stelliger Hex-Key, sollte also über "s:" funktionieren (hab es auch mal ohne "s:" probiert, also nur key MEINKEY - gleiches Ergebnis).
Wenn du s: nimmst, musst du das Passwort im Klartext angeben. Ohne s: das Passwort als Hex-Key.
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gentooued
Tux's lil' helper
Tux's lil' helper


Joined: 01 Nov 2005
Posts: 82

PostPosted: Tue Feb 27, 2007 1:13 pm    Post subject: Reply with quote

Hallo,

danke für euere Antworten

@schotter:
Ja, da hast Du recht, aber ich hab wie gesagt beides probiert (aus Verzweiflung *g*)


@ChrisJumper:
Ich glaube ehrlich gesagt nicht, dass es mit dem Karten-Treiber zusammenhängt, weil ich bei mir an der Uni (über WLAN) problemlos reinkomme. Hier aber trotzdem meine dmesg-Ausgabe:

Quote:

ieee80211_crypt: registered algorithm 'NULL'
ieee80211: 802.11 data/management/control stack, 1.1.13
ieee80211: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.1.3mprq
ipw2200: Copyright(c) 2003-2006 Intel Corporation
intel8x0_measure_ac97_clock: measured 59485 usecs
intel8x0: clocking to 48000
...
...
ieee80211_crypt: registered algorithm 'NULL'
ieee80211: 802.11 data/management/control stack, 1.1.13
ieee80211: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.1.3mprq
ipw2200: Copyright(c) 2003-2006 Intel Corporation
intel8x0_measure_ac97_clock: measured 59485 usecs
intel8x0: clocking to 48000
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