connecting WLAN-Stick to DHCP server

Hello,

I use Angstrom /BeagleBoneBlack and try to connect the USB-WLAN stick with FritzBox. The stick is DWL-G122 RevC from D-Link (the chip is RT73) and on FritzBox a DHCP server is running. The Angstrom already is updated. Ethernet is working, but WLAN is not able to get the authentication. The BBB is powered by an external 5V/1A supply and the stick is connected by a powered USB-hub.

I know this stick is not at the wiki-list of “known working WiFi adapters”. But, do you think I can use this stick anyway and do not have to buy a new one?

My linux-know-how is limited and I hope someone can help me with more experience. This are some output information’s from BBB:

root@beaglebone:~# lsusb | grep D-Link
Bus 001 Device 003: ID 07d1:3c03 D-Link System AirPlus G DWL-G122 Wireless Adapter(rev.C1) [Ralink RT2571W]
root@beaglebone:~# lsmod | grep rt
rt73usb                18221  0
rt2x00usb               9375  1 rt73usb
rt2x00lib              34321  2 rt73usb,rt2x00usb
mac80211              270414  2 rt2x00lib,rt2x00usb
cfg80211              166418  2 mac80211,rt2x00lib
root@beaglebone:~# iwlist wlan0 scan
wlan0     Scan completed :
          Cell 01 - Address: BC:05:43:2F:A7:CE
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=46/70  Signal level=-64 dBm
                    Encryption key:on
                    ESSID:"eurotools"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000000b61df9235
                    Extra: Last beacon: 1193ms ago
                    IE: Unknown: 00096575726F746F6F6C73
                    IE: Unknown: 010482848B96
                    IE: Unknown: 030101
                    IE: Unknown: 2A0104
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32080C1218243048606C
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD0A0800280101000200FF0F
root@beaglebone:~# iw dev wlan0 scan
BSS bc:05:43:2f:a7:ce (on wlan0)
        TSF: 48682225873 usec (0d, 13:31:22)
        freq: 2412
        beacon interval: 100
        capability: ESS Privacy ShortSlotTime (0x0411)
        signal: -60.00 dBm
        last seen: 1218 ms ago
        Information elements from Probe Response frame:
        SSID: eurotools
        Supported rates: 1.0* 2.0* 5.5* 11.0*
        DS Parameter set: channel 1
        ERP: Barker_Preamble_Mode
        RSN:     * Version: 1
                 * Group cipher: TKIP
                 * Pairwise ciphers: CCMP
                 * Authentication suites: PSK
                 * Capabilities: (0x0000)
        Extended supported rates: 6.0 9.0 12.0 18.0 24.0 36.0 48.0 54.0
        WPA:     * Version: 1
                 * Group cipher: TKIP
                 * Pairwise ciphers: TKIP
                 * Authentication suites: PSK
                 * Capabilities: (0x0000)

interfaces:

# The loopback network interface
auto lo
iface lo inet loopback
 
# primary network interface
auto eth0
iface eth0 inet dhcp
 
# WLAN network interface
auto wlan0
iface wlan0 inet dhcp
        wpa-conf /etc/wpa_supplicant.conf

wpa_supplicant.conf:

ctrl_interface=/var/run/wpa_supplicant
eapol_version=1
ctrl_interface_group=0
update_config=1
 
network={
        ssid="eurotools"
        scan_ssid=1
        proto=WPA RSN
        key_mgmt=WPA-PSK
        pairwise=CCMP TKIP
        group=CCMP TKIP
        psk="4165201409866260"
}

Sorry for double post. I was wondering why my post was not to see anywhere and so I send it twice. Now, one day later, I can see that my post is online now.

If you take the time to register, then you won’t have yhis issue. Unregistered posters are delayed for screening. Registered posters are not.

Gerald

Ok, I had not seen the register-button at this page.