Beste ubuntu gebruikers,
Ik ben niet goed bekend met Linux, hopelijk kunnen jullie mij op weg helpen (omdat ondanks veel zoeken op internet, ik niet verder kom).
Om wireless verbinding met mn router te kunnen maken heb ik de asus USB N13 aangeschaft, omdat hierop was vermeld dat het Linux supported is.
Hierbij wat gegevens:
xbmc@XBMC-Client:~$ cat /etc/lsb-release; uname -a
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.10
DISTRIB_CODENAME=quantal
DISTRIB_DESCRIPTION="Ubuntu 12.10 - XBMCbuntu"
Linux XBMC-Client 3.5.0-22-generic #34-Ubuntu SMP Tue Jan 8 21:41:11 UTC 2013 i686 i686 i686 GNU/Linux
lsusb
xbmc@XBMC-Client:~$ lsusb
Bus 001 Device 004: ID 0b05:17ab ASUSTek Computer, Inc. USB-N13 802.11n Network Adapter (rev. B1) [Realtek RTL8192CU]
Bus 002 Device 002: ID 0451:1446 Texas Instruments, Inc. TUSB2040/2070 Hub
Bus 002 Device 003: ID 045e:0040 Microsoft Corp. Wheel Mouse Optical
Bus 004 Device 002: ID 1241:e000 Belkin
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 004: ID 045e:002b Microsoft Corp. Internet Keyboard Pro
iwconfig
xbmc@XBMC-Client:~$ iwconfig
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry long limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
lo no wireless extensions.
eth0 no wireless extensions.
lsmod | grep rtl
xbmc@XBMC-Client:~$ lsmod | grep rtl
rtl8192cu 66628 0
rtl8192c_common 47076 1 rtl8192cu
rtlwifi 64173 1 rtl8192cu
mac80211 461203 3 rtl8192cu,rtl8192c_common,rtlwifi
cfg80211 175574 2 rtlwifi,mac80211
dmesg | grep -e rtl -e wlan
xbmc@XBMC-Client:~$ dmesg | grep -e rtl -e wlan
[ 13.627659] rtl8192cu: Chip version 0x11
[ 15.060538] rtl8192cu: MAC address: 50:46:5d:af:f8:56
[ 15.060546] rtl8192cu: Board Type 0
[ 15.060782] rtlwifi: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 15.060915] rtl8192cu: Loading firmware rtlwifi/rtl8192cufw.bin
[ 15.066303] usbcore: registered new interface driver rtl8192cu
[ 15.331211] ieee80211 phy0: Selected rate control algorithm 'rtl_rc'
[ 15.333186] rtlwifi: wireless switch is on
[ 21.298534] rtl8192cu: MAC auto ON okay!
[ 21.331423] rtl8192cu: Tx queue select: 0x05
[ 21.700358] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 21.701110] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 23.534356] wlan0: authenticate with 00:23:69:30:02:6b
[ 23.549497] wlan0: send auth to 00:23:69:30:02:6b (try 1/3)
[ 23.552592] wlan0: authenticated
[ 23.568033] wlan0: associate with 00:23:69:30:02:6b (try 1/3)
[ 23.570312] wlan0: RX AssocResp from 00:23:69:30:02:6b (capab=0x411 status=0 aid=4)
[ 23.570464] wlan0: associated
[ 23.570560] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 31.551967] wlan0: deauthenticated from 00:23:69:30:02:6b (Reason: 15)
[ 32.401277] wlan0: authenticate with 00:23:69:30:02:6b
[ 32.419271] wlan0: send auth to 00:23:69:30:02:6b (try 1/3)
[ 32.428478] wlan0: authenticated
[ 32.448046] wlan0: associate with 00:23:69:30:02:6b (try 1/3)
[ 32.450221] wlan0: RX AssocResp from 00:23:69:30:02:6b (capab=0x411 status=0 aid=4)
[ 32.450332] wlan0: associated
[ 40.431681] wlan0: deauthenticated from 00:23:69:30:02:6b (Reason: 15)
[ 41.265156] wlan0: authenticate with 00:23:69:30:02:6b
[ 41.277624] wlan0: send auth to 00:23:69:30:02:6b (try 1/3)
[ 41.303079] wlan0: authenticated
[ 41.316038] wlan0: associate with 00:23:69:30:02:6b (try 1/3)
[ 41.321806] wlan0: RX AssocResp from 00:23:69:30:02:6b (capab=0x411 status=0 aid=4)
[ 41.321942] wlan0: associated
[ 48.003582] wlan0: deauthenticating from 00:23:69:30:02:6b by local choice (reason=3)
sudo iwlist wlan0 scan
xbmc@XBMC-Client:~$ sudo iwlist wlan0 scan
[sudo] password for xbmc:
wlan0 No scan results
Op dit moment kan ik mn netwerk selecteren en moet ik vervolgens mijn wachtwoord ingeven. Ondanks dat ik 100% zeker ben dat het wachtwoord juist is, kan ik geen verbinding maken.
Als ik de volgende commando invoer, kan ik wel verbinding maken:
sudo modprobe -r rtl8192cu
sudo modprobe rtl8192cu swenc=1
Op internet stond dat ik deze optie permanent kan maken met het volgende commando:
echo "options rtl8192cu swenc=1" | sudo tee /etc/modprobe.d/rtl8192.conf > /dev/null
Echter, na een reboot moet ik nog steeds een wachtwoord invullen (ook al staat dit goed ingevuld). Na het invullen connect hij meestal, maar valt ook af en toe weg.
Hoe kan ik ervoor zorgen dat mn internetverbinding automatisch verbind? En hoe zorg ik ervoor dat deze niet wegvalt?
Bedankt voor jullie hulp!
Groeten,
Victor