There's a error whenever the AcctInputOctets or AcctOutputOctets exceed 2GB. Note that the NAS internal counter does not wrap around for values lower than 4GB. The problem was that the database script modules/rlm_sql/drivers/rlm_sql_mysql/db_mysql.sql defines these attributes to be of type int(12) which reaches its limit at exactly 2*1024*1024*1024 (2GB). Just change the script to use bigint(12) instead and this problem is fixed :-)
- List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
