monitor an eap session in a production environment with a lot of devices

Hi all, I wanted to ask how to monitor an eap session in a production environment with a lot of devices. Have you developed a method or a best practice that helps in those cases? Analyzing freeradius debug, in addition to the state attribute, there is some internal variable to see if a package is part of an ongoing session, it's a retransmitted or duplicated packet, or is it the beginning of a new session? The standard log what does it say about it? many thanks! Marco -- **************************************** Marco Santantonio Direzione Sistemi Informativi, Portale, E-learning Sezione Fonia, VoIP e WiFi www.unito.it ****************************************