Date: Mon, 6 Jan 2014 08:00:55 -0800 From: Adrian Chadd <adrian@freebsd.org> To: Alexandr <shuriku@shurik.kiev.ua> Cc: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org> Subject: Re: Problem connecting to AP Message-ID: <CAJ-VmokcntBiKGQ7A-ztf_Nb3XUROO13-vch6vckNoQQFbLQ%2Bg@mail.gmail.com> In-Reply-To: <52CAC907.8020507@shurik.kiev.ua> References: <52CAB6F2.3010707@shurik.kiev.ua> <CAJ-Vmok0JFLBemBOrB0YUnJ0OkJQEwuh1Mg75W52zWxXYrDpvg@mail.gmail.com> <52CABD82.2070106@shurik.kiev.ua> <CAJ-VmokuY5Tk_D=wQCGGw1t%2B4TJCzqDWQ6gyHOpz0==qY%2BfZaA@mail.gmail.com> <52CAC368.3000105@shurik.kiev.ua> <CAJ-Vmo=Q8yjDfB4wF1kiQv0eJs2esGVuqcSvAy20qqNZSJxCcA@mail.gmail.com> <CAJ-Vmo=QgE7BXEAj_omdfJaweqzy_LooNzZTdPEPfD5ahY4%2B9w@mail.gmail.com> <52CAC6B6.8090007@shurik.kiev.ua> <CAJ-VmomRPONT1WiSOFwT4F5XT9VhzBaU_Qd6sLxFzpLXhFhi2A@mail.gmail.com> <52CAC907.8020507@shurik.kiev.ua>
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tcpdump -ni wlan0 -y IEEE802_11_RADIO -l -v -w pcap.out -a On 6 January 2014 07:17, Alexandr <shuriku@shurik.kiev.ua> wrote: > It's TP-Link TL-MR3420 rev.1. > > How can I capture a dump? AP has no such tools and it logs is clean. Can > I do it from my bsd? > > 06.01.2014 17:08, Adrian Chadd =D0=C9=DB=C5=D4: >> Which AP is it? >> >> I kinda want to see a packet dump of the negotiation exchange. I'm >> worried that your AP is deciding to kick you off because you don't >> meet some minimum rate selection or something. >> >> -a >> >> On 6 January 2014 07:07, Alexandr <shuriku@shurik.kiev.ua> wrote: >>> Yes, just now it works in 11n-only. But I tried switch it to bgn-mixed, >>> g-only, n-only - no luck. >>> >>> /var/log/dmesg.today: >>> >>> wlan0: [54:e6:fc:e4:48:c4] recv auth frame with algorithm 0 seq 2 >>> wlan0: link state changed to UP >>> wlan0: [54:e6:fc:e4:48:c4] recv deauthenticate (reason 2) >>> wlan0: link state changed to DOWN >>> >>> /var/log/messages: >>> >>> Jan 6 17:05:03 thinkpad wpa_supplicant[27113]: wlan0: Trying to >>> associate with 54:e6:fc:e4:48:c4 (SSID=3D'door' freq=3D2412 MHz) >>> Jan 6 17:05:03 thinkpad wpa_supplicant[27113]: wlan0: Associated with >>> 54:e6:fc:e4:48:c4 >>> Jan 6 17:05:06 thinkpad wpa_supplicant[27113]: wlan0: >>> CTRL-EVENT-DISCONNECTED bssid=3D54:e6:fc:e4:48:c4 reason=3D0 >>> Jan 6 17:05:17 thinkpad wpa_supplicant[27113]: wlan0: Trying to >>> associate with 54:e6:fc:e4:48:c4 (SSID=3D'door' freq=3D2412 MHz) >>> Jan 6 17:05:17 thinkpad wpa_supplicant[27113]: wlan0: Associated with >>> 54:e6:fc:e4:48:c4 >>> Jan 6 17:05:20 thinkpad wpa_supplicant[27113]: wlan0: >>> CTRL-EVENT-DISCONNECTED bssid=3D54:e6:fc:e4:48:c4 reason=3D0 >>> >>> 06.01.2014 16:56, Adrian Chadd =D0=C9=DB=C5=D4: >>>> .. and is the AP locked down to 11n only or something? >>>> >>>> >>>> -a >>>> >>>> On 6 January 2014 06:55, Adrian Chadd <adrian@freebsd.org> wrote: >>>>> Whta's logged in dmesg? >>>>> >>>>> >>>>> -a >>>>> >>>>> On 6 January 2014 06:53, Alexandr <shuriku@shurik.kiev.ua> wrote: >>>>>> =EF=CB, I changed key to "secretsecretsecret", the same error - WPA:= 4-Way >>>>>> Handshake failed - pre-shared key may be incorrect. >>>>>> >>>>>> <3>Trying to associate with 54:e6:fc:e4:48:c4 (SSID=3D'door' freq=3D= 2412 MHz) >>>>>> <3>Associated with 54:e6:fc:e4:48:c4 >>>>>> <3>CTRL-EVENT-DISCONNECTED bssid=3D54:e6:fc:e4:48:c4 reason=3D0 >>>>>> <3>WPA: 4-Way Handshake failed - pre-shared key may be incorrect >>>>>> <3>CTRL-EVENT-SSID-TEMP-DISABLED id=3D0 ssid=3D"door" auth_failures= =3D8 >>>>>> duration=3D30 >>>>>> >>>>>> But it successfully connects to my android phone: >>>>>> >>>>>> wlan0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0= mtu 1500 >>>>>> ether 68:5d:43:92:3a:88 >>>>>> inet 192.168.1.227 netmask 0xffffff00 broadcast 192.168.1.25= 5 >>>>>> nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> >>>>>> media: IEEE 802.11 Wireless Ethernet MCS mode 11ng >>>>>> status: associated >>>>>> ssid htc channel 6 (2437 MHz 11g ht/20) bssid 84:7a:88:c9:25= :ce >>>>>> country US authmode WPA2/802.11i privacy ON deftxkey UNDEF >>>>>> AES-CCM 2:128-bit txpower 15 bmiss 10 scanvalid 60 bgscan >>>>>> bgscanintvl 300 bgscanidle 250 roam:rssi 7 roam:rate 64 prot= mode CTS >>>>>> ampdulimit 16k -amsdutx amsdurx shortgi wme roaming MANUAL >>>>>> >>>>>> >>>>>> May be it AP-related problem? But why other devices works (laptop wi= th >>>>>> opensuse and different android devices) >>>>>> >>>>>> 06.01.2014 16:43, Adrian Chadd =D0=C9=DB=C5=D4: >>>>>>> You still need a longer password, psk isn't WPA long. Try secretsec= retsecret. >>>>>>> >>>>>>> >>>>>>> -a >>>>>>> >>>>>>> On 6 January 2014 06:28, Alexandr <shuriku@shurik.kiev.ua> wrote: >>>>>>>> I simply changed key in this listing to "secret". Yes, I tried a v= ery >>>>>>>> simple configuration, no luck: >>>>>>>> >>>>>>>> network=3D{ >>>>>>>> ssid=3D"door" >>>>>>>> psk=3D"secret" >>>>>>>> } >>>>>>>> >>>>>>>> >>>>>>>> 06.01.2014 16:24, Adrian Chadd =D0=C9=DB=C5=D4: >>>>>>>>> The passphrase 'secret' is too short for WPA. >>>>>>>>> >>>>>>>>> I gather it's not _that_, but is it long enough to meet WPA reuir= ements? >>>>>>>>> >>>>>>>>> Have you tried removing the proto=3D and bssid lines? You don't s= trictly >>>>>>>>> need them. >>>>>>>>> >>>>>>>>> Thanks! >>>>>>>>> >>>>>>>>> -a >>>>>>>>> >>>>>>>>> >>>>>>>>> On 6 January 2014 06:00, Alexandr <shuriku@shurik.kiev.ua> wrote: >>>>>>>>>> Hello, >>>>>>>>>> >>>>>>>>>> I recently upgraded system on my laptop to current with a hope t= o 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=3D54:e6:fc:e4:48:c4 reason=3D0 >>>>>>>>>> wpa_supplicant[519]: wlan0: WPA: 4-Way Handshake failed - pre-sh= ared key >>>>>>>>>> may be incorrect >>>>>>>>>> wpa_supplicant[519]: wlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=3D0 >>>>>>>>>> ssid=3D"door" auth_failures=3D10 duration=3D30 >>>>>>>>>> >>>>>>>>>> I tried different security settings (WPA-WPA2 + AES-TKIP), wirel= ess >>>>>>>>>> modes, radio channels on my access point, the same error. >>>>>>>>>> >>>>>>>>>> # ifconfig wlan0 >>>>>>>>>> wlan0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metr= ic 0 mtu 1500 >>>>>>>>>> ether 68:5d:43:92:3a:88 >>>>>>>>>> nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> >>>>>>>>>> media: IEEE 802.11 Wireless Ethernet autoselect (autosel= ect) >>>>>>>>>> status: no carrier >>>>>>>>>> ssid door channel 1 (2412 MHz 11g ht/40+) >>>>>>>>>> country US authmode WPA2/802.11i privacy ON deftxkey UND= EF >>>>>>>>>> txpower 13 >>>>>>>>>> bmiss 10 scanvalid 60 bgscan bgscanintvl 300 bgscanidle = 250 >>>>>>>>>> roam:rssi 7 roam:rate 64 protmode CTS ampdulimit 8k -ams= dutx amsdurx >>>>>>>>>> shortgi wme roaming MANUAL >>>>>>>>>> >>>>>>>>>> /etc/wpa_supplicant.conf: >>>>>>>>>> >>>>>>>>>> ctrl_interface=3D/var/run/wpa_supplicant >>>>>>>>>> ctrl_interface_group=3Dwheel >>>>>>>>>> eapol_version=3D2 >>>>>>>>>> >>>>>>>>>> network=3D{ >>>>>>>>>> ssid=3D"door" >>>>>>>>>> bssid=3D54:e6:fc:e4:48:c4 >>>>>>>>>> key_mgmt=3DWPA-PSK >>>>>>>>>> proto=3DWPA RSN >>>>>>>>>> psk=3D"secret" >>>>>>>>>> } >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Other home devices connets to AP without problems. Can you point= me how >>>>>>>>>> I can debug it? >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> _______________________________________________ >>>>>>>>>> freebsd-wireless@freebsd.org mailing list >>>>>>>>>> http://lists.freebsd.org/mailman/listinfo/freebsd-wireless >>>>>>>>>> To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@f= reebsd.org" >
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