1. iwconfig
2. ifconfig wlan2
3. iwlist wlan2 scanning
4. iwconfig wlan2 essid "network name" key s: passwd
5. iwconfig wlan2 6 . ifconfig wlan2 ip netmask 255.255.255.0 up 7. ifocnfig wlan2 8. arp -a or 1. etc/init.d/wicd start 2. wicd -client must set up wlan2