Hello All, I would like to test how maximum WiFi associations are possible on my AP with security mode. The WiFi authentication, association,4-way handshake are OK but I can not get an IP adress for the second interface. It's works in open mode using WPA supplicant but not with WPA2 AES security mode. I use an ath9k driver (AR9380) and Ubuntu 14.04 (same issue on debian 7) Could you take a look on the following command line please: #APUT SSID: Livebox-7650_5 wpa_passphrase Livebox-7650_5 123456789 > temp.txt sed '1ictrl_interface=/run/wpa_supplicant' temp.txt > my.conf sudo rfkill block wifi sudo killall wpa_supplicant sudo rfkill unblock wifi ifconfig wlan0 down iw dev wlan0 del iw phy phy0 interface add wlan0 type managed sudo wpa_supplicant -B -iwlan0 -c./my.conf Successfully initialized wpa_supplicant #get WiFi status on interface wlan0 iw wlan0 link Connected to d0:84:b0:05:76:51 (on wlan0) SSID: Livebox-7650_5 freq: 5560 RX: 29982 bytes (187 packets) TX: 5887 bytes (25 packets) signal: -40 dBm tx bitrate: 65.0 MBit/s MCS 7 bss flags: short-slot-time dtim period: 0 beacon int: 100 #dhclient process on interface wlan0 dhclient wlan0 #get ip on interface wlan0 ifconfig wlan0 wlan0 Link encap:Ethernet HWaddr 00:03:7f:40:aa:c3 inet adr:192.168.1.12 Bcast:192.168.1.255 Masque:255.255.255.0 adr inet6: fe80::203:7fff:fe40:aac3/64 Scope:Lien UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Packets reçus:19 erreurs:0 :0 overruns:0 frame:0 TX packets:27 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:1000 Octets reçus:2017 (2.0 KB) Octets transmis:6337 (6.3 KB) sudo iw dev wlan0 interface add WVSTA1 type station sudo ifconfig WVSTA1 hw ether 00:03:7f:40:00:01 sudo ifconfig WVSTA1 up sudo wpa_supplicant -iWVSTA1 -c./my.conf -Dnl80211 & Successfully initialized wpa_supplicant WVSTA1: CTRL-EVENT-SCAN-STARTED WVSTA1: SME: Trying to authenticate with d0:84:b0:05:76:51 (SSID='Livebox-7650_5' freq=5560 MHz) WVSTA1: Trying to associate with d0:84:b0:05:76:51 (SSID='Livebox-7650_5' freq=5560 MHz) WVSTA1: Associated with d0:84:b0:05:76:51 WVSTA1: WPA: Key negotiation completed with d0:84:b0:05:76:51 [PTK=CCMP GTK=TKIP] WVSTA1: CTRL-EVENT-CONNECTED - Connection to d0:84:b0:05:76:51 completed [id=0 id_str=] #get WiFi status on interface WVSTA1 iw WVSTA1 link Connected to d0:84:b0:05:76:51 (on WVSTA1) SSID: Livebox-7650_5 freq: 5560 RX: 16381 bytes (97 packets) TX: 4560 bytes (21 packets) signal: -40 dBm tx bitrate: 65.0 MBit/s MCS 7 bss flags: short-slot-time dtim period: 0 beacon int: 100 #dhclient process on interface WVSTA1 dhclient WVSTA1 I cannot have an IP adress, it stops here....Ok in open security mode using WPA_supplicant. Do you have an idea please? Thanks, Regards, Eric & Xav -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
