> Note: I test Cisco Secure ACS, no problem. But freeradius not release pool > ips. Thank you.
Because it will not release IPs without notification that user is offline (accounting stop packet). If you want limited lifespan of assigned IP address don't use ippool - use dhcp. Ivan Kalik - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html