Hello,  I configured sqlcounter on my radius server and trying to limit hotspot users time. But when time expires, Max-All-Session is not kicking users. (but when they log out, then they cant log in)  How can i solve this problem?

I am using:
Freeradius 2
CentOS 5.3
Mikrotik as NAS.

My sqlcounter.conf:

sqlcounter noresetcounter {
        counter-name = Max-All-Session-Time
                check-name = Max-All-Session
                sqlmod-inst = sql
                key = User-Name
                reset = never
        query = "SELECT IFNULL(SUM(AcctSessionTime),0) FROM radacct WHERE UserName='%{%k}'"