At authorization stage FreeRADIUS calculates and sends proper
Session-Timeout attribute to Access Server that tells him how long user can
stay online. This calculations done using attributes such as Login-Time,
Expiration, Session-Timeout and current time. If user's time is over limit
but he still is online then you can't kick him offline through FreeRADIUS.
Because actualy kicking user offline is ability of Access Server not of
>I want to kick users offline if they are over their time limit. Can I do
>it using FreeRADIUS?