Hello, I am having some problems lately with freeradius 1.1.2 + mysql, and users staying online past their session timeout value (4 hours). Can anyone shed some light on the matter? I can not find any problems with the server itself, the loads are low and everything seems to be functioning OK. Would this be a function of the NAS to disconnect the user and send a stop packet or is it up to freeradius? Also, sometimes i have users who are getting disconnected and can not reconnect because they are still shown to be online, and i am limiting the sessions to 1. Again, would this be a problem with the NAS/network because freeradius is not receiving the stop packet? This setup has been running for over 80 days without a problem, so it leads me to believe that the problem is not on the radius server, but i would like some second opinions. Thank You.