sysctl dev.iwn.0.debug=0x1 - turns on TX debugging

Then, try associating


-a


On 20 February 2014 08:56, Alexandr <shur...@shurik.kiev.ua> wrote:
> Adrian, I recompile kernel with IWN_DEBUG. What I need else to setup?
>
> 19.02.2014 22:46, Adrian Chadd пишет:
>> Hm, that's really odd. Can you compile your kernel / iwn module with
>> IWN_DEBUG in your config file? That way we can do some transmit side
>> debugging.
>>
>> Thanks!
>>
>>
>> -a
>>
>>
>> On 19 February 2014 05:41, Alexandr <shur...@shurik.kiev.ua> wrote:
>>> 09.01.2014 09:29, Alexandr пишет:
>>>> By the way, it connects to my work Cisco and Linksys AP's (but only 11g)
>>>> without any problems...
>>>>
>>>> 09.01.2014 09:21, Alexandr пишет:
>>>>> No, wpa_passphrase didn't help me.
>>>>>
>>>>> 07.01.2014 15:23, Maciej Milewski пишет:
>>>>>> On 06.01.2014 15:28, Alexandr wrote:
>>>>>>> I simply changed key in this listing to "secret". Yes, I tried a very
>>>>>>> simple configuration, no luck:
>>>>>>>
>>>>>>> network={
>>>>>>> ssid="door"
>>>>>>> psk="secret"
>>>>>>> }
>>>>>> Try using wpa_passphrase:
>>>>>> man wpa_passphrase.
>>>>>> It should create correct psk.
>>>>>>
>>>>>>> 06.01.2014 16:24, Adrian Chadd пишет:
>>>>>>>> The passphrase 'secret' is too short for WPA.
>>>>>>>>
>>>>>>>> I gather it's not _that_, but is it long enough to meet WPA 
>>>>>>>> reuirements?
>>>>>>>>
>>>>>>>> Have you tried removing the proto= and bssid lines? You don't strictly
>>>>>>>> need them.
>>>>>>>>
>>>>>>>> Thanks!
>>>>>>>>
>>>>>>>> -a
>>>>>>>>
>>>>>>>>
>>>>>>>> On 6 January 2014 06:00, Alexandr <shur...@shurik.kiev.ua> wrote:
>>>>>>>>> Hello,
>>>>>>>>>
>>>>>>>>> I recently upgraded system on my laptop to current with a hope to get 
>>>>>>>>> my
>>>>>>>>> wireless card working. Now it successfully recognized by kernel:
>>>>>>>>>
>>>>>>>>> iwn0: <Intel Centrino Wireless-N 2230> mem 0xf2d00000-0xf2d01fff irq 
>>>>>>>>> 17
>>>>>>>>> at device 0.0 on pci3
>>>>>>>>>
>>>>>>>>> Unfortunately, I can't connect to my home access point:
>>>>>>>>>
>>>>>>>>> wpa_supplicant[519]: wlan0: CTRL-EVENT-DISCONNECTED
>>>>>>>>> bssid=54:e6:fc:e4:48:c4 reason=0
>>>>>>>>> wpa_supplicant[519]: wlan0: WPA: 4-Way Handshake failed - pre-shared 
>>>>>>>>> key
>>>>>>>>> may be incorrect
>>>>>>>>> wpa_supplicant[519]: wlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=0
>>>>>>>>> ssid="door" auth_failures=10 duration=30
>>>>>>>>>
>>>>>>>>> I tried different security settings (WPA-WPA2 + AES-TKIP), wireless
>>>>>>>>> modes, radio channels on my access point, the same error.
>>>>>>>>>
>>>>>>>>> # ifconfig wlan0
>>>>>>>>> wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 
>>>>>>>>> mtu 1500
>>>>>>>>>         ether 68:5d:43:92:3a:88
>>>>>>>>>         nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
>>>>>>>>>         media: IEEE 802.11 Wireless Ethernet autoselect (autoselect)
>>>>>>>>>         status: no carrier
>>>>>>>>>         ssid door channel 1 (2412 MHz 11g ht/40+)
>>>>>>>>>         country US authmode WPA2/802.11i privacy ON deftxkey UNDEF
>>>>>>>>> txpower 13
>>>>>>>>>         bmiss 10 scanvalid 60 bgscan bgscanintvl 300 bgscanidle 250
>>>>>>>>>         roam:rssi 7 roam:rate 64 protmode CTS ampdulimit 8k -amsdutx 
>>>>>>>>> amsdurx
>>>>>>>>>         shortgi wme roaming MANUAL
>>>>>>>>>
>>>>>>>>> /etc/wpa_supplicant.conf:
>>>>>>>>>
>>>>>>>>>         ctrl_interface=/var/run/wpa_supplicant
>>>>>>>>>         ctrl_interface_group=wheel
>>>>>>>>>         eapol_version=2
>>>>>>>>>
>>>>>>>>> network={
>>>>>>>>>         ssid="door"
>>>>>>>>>         bssid=54:e6:fc:e4:48:c4
>>>>>>>>>         key_mgmt=WPA-PSK
>>>>>>>>>         proto=WPA RSN
>>>>>>>>>         psk="secret"
>>>>>>>>> }
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Other home devices connets to AP without problems. Can you point me 
>>>>>>>>> how
>>>>>>>>> I can debug it?
>>>>>>>>>
>>> Hello!
>>> Now I have changed my home access point to new Zyxel Keenetic Giga II
>>> and see the same picture - it still cannot connect to AP in 11n mode:
>>>
>>> Feb 19 15:33:05 thinkpad wpa_supplicant[518]: wlan0:
>>> CTRL-EVENT-SSID-REENABLED id=1 ssid="Keenetic-4703"
>>> Feb 19 15:33:05 thinkpad kernel: wlan0: [10:7b:ef:54:c5:c4] station
>>> assoc via MLME
>>> Feb 19 15:33:05 thinkpad kernel: wlan0: [10:7b:ef:54:c5:c4] switch
>>> station to HT40 channel 2462/0x40480
>>> Feb 19 15:33:05 thinkpad wpa_supplicant[518]: wlan0: Trying to associate
>>> with 10:7b:ef:54:c5:c4 (SSID='Keenetic-4703' freq=2462 MHz)
>>> Feb 19 15:33:05 thinkpad kernel: wlan0: [10:7b:ef:54:c5:c4] recv auth
>>> frame with algorithm 0 seq 2
>>> Feb 19 15:33:05 thinkpad kernel: wlan0: [10:7b:ef:54:c5:c4] assoc
>>> success at aid 1: long preamble, short slot time, QoS, HT40 (+AMPDU)
>>> Feb 19 15:33:05 thinkpad kernel: wlan0: link state changed to UP
>>> Feb 19 15:33:05 thinkpad wpa_supplicant[518]: wlan0: Associated with
>>> 10:7b:ef:54:c5:c4
>>> Feb 19 15:33:05 thinkpad dhclient[2628]: send_packet: No buffer space
>>> available
>>> Feb 19 15:33:11 thinkpad last message repeated 2 times
>>> Feb 19 15:33:11 thinkpad kernel: wlan0: [10:7b:ef:54:c5:c4] recv
>>> deauthenticate (reason 15)
>>> Feb 19 15:33:11 thinkpad kernel: wlan0: link state changed to DOWN
>>> Feb 19 15:33:11 thinkpad wpa_supplicant[518]: wlan0:
>>> CTRL-EVENT-DISCONNECTED bssid=10:7b:ef:54:c5:c4 reason=0
>>> Feb 19 15:33:11 thinkpad wpa_supplicant[518]: wlan0: WPA: 4-Way
>>> Handshake failed - pre-shared key may be incorrect
>>> Feb 19 15:33:11 thinkpad wpa_supplicant[518]: wlan0:
>>> CTRL-EVENT-SSID-TEMP-DISABLED id=1 ssid="Keenetic-4703" auth_failures=13
>>> duration=60
>>>
>>> Is any way to restrict wlan0 to operate only in ht20? ifconfig wlan0
>>> channel 11:ht/20 didn't help
>>>
>>> P.S. If I simply switch AP to 11g-mode my laptop connects to it.
>>>
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