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Ted u sebe zkousim postup s instalaci ovladacu ze subversion:

djaara madwifi-ng # svn checkout http://svn.madwifi.org/trunk madwifi-ng

Stahne se asi 20MB zdrojovych kodu do adresare madwifi-ng.

djaara madwifi-ng # cd madwifi-ng

djaara madwifi-ng # make

Ovladac se bez problemu prelozil.

djaara madwifi-ng # make install

djaara madwifi-ng # modprobe -r ath_pci (odstranime starou verzi ovladace)

djaara madwifi-ng # modprobe ath_pci (nahrajeme novy ovladac)

djaara madwifi-ng # dmesg (zajima nas vystup na konci:

ath_pci: driver unloaded
ath_rate_sample: unloaded
wlan: driver unloaded
ath_hal: driver unloaded
ath_hal: 0.9.16.13 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413, DFS)
wlan: 0.8.4.2 (Atheros/multi-bss)
ath_rate_sample: 1.2
ath_pci: 0.9.4.5 (Atheros/multi-bss)
ACPI: PCI Interrupt 0000:02:06.0[A] -> Link [LNKE] -> GSI 10 (level, low) -> IRQ 10
wifi0: 11a rates: 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
wifi0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
wifi0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
wifi0: turboA rates: 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
wifi0: turboG rates: 6Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
wifi0: H/W encryption support: WEP AES AES_CCM TKIP
wifi0: mac 5.9 phy 4.3 radio 3.6
wifi0: Use hw queue 1 for WME_AC_BE traffic
wifi0: Use hw queue 0 for WME_AC_BK traffic
wifi0: Use hw queue 2 for WME_AC_VI traffic
wifi0: Use hw queue 3 for WME_AC_VO traffic
wifi0: Use hw queue 8 for CAB traffic
wifi0: Use hw queue 9 for beacons
wifi0: Atheros 5212: mem=0xd0200000, irq=10

OK, super. Ovladac se natahl a rozpoznal sitovou kartu. Ted musime vytvorit zarizeni v modu klient.

djaara madwifi-ng # wlanconfig ath0 create wlandev wifi0 wlanmode sta
ath0
djaara madwifi-ng #

A nastavit tak aby jsme mohli pouzivat pripojeni od poskytovatele:

djaara madwifi-ng # ifconfig ath0 up
djaara madwifi-ng # iwconfig ath0 essid bocek
djaara madwifi-ng # iwconfig atho key XXXXXXXXXXXXXXXXXXXXXXXXXX
djaara madwifi-ng # iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wifi0     no wireless extensions.

ath0      IEEE 802.11g  ESSID:"bocek"
          Mode:Managed  Frequency:2.462 GHz  Access Point: 00:E0:98:BE:BF:1A
          Bit Rate:11 Mb/s   Tx-Power:17 dBm   Sensitivity=0/3
          Retry:off   RTS thr:off   Fragment thr:off
          Encryption key:XXXX-XXXX-XXXX-XXXX-XXXX-XXXX-XX   Security mode:restricted
          Power Management:off
          Link Quality=23/94  Signal level=-72 dBm  Noise level=-95 dBm
          Rx invalid nwid:48  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

Super, jsme pripojeni na AP poskytovatele.

djaara madwifi-ng # dhcpcd ath0
djaara madwifi-ng # ifconfig
ath0      Zapouzdření:Ethernet  HWadr 00:0B:6B:37:8E:9E
          inet adr:10.20.30.19  Všesměr:10.20.30.255 Maska:255.255.255.0
          AKTIVOVÁNO VŠESMĚROVÉ_VYSÍLÁNÍ NOTRAILERS BĚŽÍ MULTICAST  MTU:1500  Metrika:1
          RX packets:257 errors:0 dropped:0 overruns:0 frame:0
          TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
          kolizí:0 délka odchozí fronty:0
          RX bytes:28202 (27.5 Kb)  TX bytes:1993 (1.9 Kb)

Dostali jsme pridelenu IP adresu z DHCP a muzeme vesele surfovat. Nejdele trvalo proc nejdou stahnout zdrojove kody ovladacu pomoci subversion - transparentni proxy.