Someone have a working configuration with Auth and Accounting with Radius ? I'm going crazy let acc working !!! I've tried to catch only ACK and BYE message, as follow: if (method=="INVITE") { log(1, "INVITE message received\n"); record_route(); }; if (method=="ACK") setflag(1); log(1, "ACK message received\n"); if (method=="BYE") setflag(1); log(1, "BYE message received\n"); but, on "michele" call to "enrico", i have (in radacct): From To Start End Duration enrico michele 2005-01-13 17:41:11 2005-01-13 17:41:11 0 secs michele enrico 2005-01-13 17:41:08 0000-00-00 00:00:00 0 secs those records have the same AccSessionID. Oz -- ------ O-Zone ! www.zerozone.it