On May 12, 2021, at 9:42 AM, Aurélio de Souza Ribeiro Neto <netolistas at mpc.com.br> wrote > > Someone can explain how Acct-Interim-Interval works? https://datatracker.ietf.org/doc/html/rfc2869#section-5.16 > This function checks if the IP on radippool is active in NAS? No. It means that the NAS sends accounting packets to the server. Alan DeKok.