Question : Problem: AP log information

In AP log file the following lines  are stored. Kindly explain each line as mention below.

--Association:11G STA
--WLAN1 aged 11G STA
--Deauth: WLAN1 11G STA
--Reassociation:11G STA
--Received Deauth: WLAN 1 11G STA
--Received Disassoc: WLAN 1 11G STA

Answer : Problem: AP log information

It looks like the reauthentication process. Are you using security (WEP or WPA) on this AP? There is a limited length of time an encryption key can be used before it has to reauthenticate. That is the aged statement, it then ought to renegotiate the security automatically. It looks from the log above that it might be disconnecting and then reconnecting clients when that happens (though it could be just one client).