acabei de ver isto na net, tem que traduzir, se ajudar....
“A STA is rejected by 802.1x daemon (Access Point e WPA)”
Most likely your repeating “A STA is rejected by 802.1x daemon” error appearing on your D-LINK DWL-G700AP Access Point log is caused by your PC firewall rejecting some packet needed for WPA-PSK or WPA-PSK2 authentication. Sygate freeware firewall is known to cause such problem, try another firewall (some free firewalls: Kerio Personal Firewall, Zone Alarm Free, Comodo).