I notice in my radacct that there are double records. See sample below: +-----------+---------------+------------------+----------+---------------------+---------------------+-------------------+----------------+ | RadAcctId | AcctSessionId | AcctUniqueId | UserName | AcctStartTime | AcctStopTime | ConnectInfo_start | AcctStartDelay | +-----------+---------------+------------------+----------+---------------------+---------------------+-------------------+----------------+ | 531828 | 41002919 | a8003a3450fdcddc | glastec | 2007-09-12 11:18:32 | 2007-09-12 11:20:14 | | 0 | | 531826 | 41002919 | a8003a3450fdcddc | glastec | 2007-09-12 11:18:33 | 2007-09-12 11:19:14 | 33333 LAPM/V42BIS | 0 | +-----------+---------------+------------------+----------+---------------------+---------------------+-------------------+----------------+ I noticed that the difference (AcctStartTime,AcctStartDelay,ConnectInfo_start) are indicated in the accounting_start_query_alt parameters. If you will noticed, there are identical AcctSessionId which was supposed to be none and the difference between them is the one that is updated by accounting_start_query_alt. It must not be identical. The problem is there are identical AcctSessionId. Would it be possible that the culprit is in the accounting_start_query_alt parameters? Is the accounting_start_query failing that's why accounting_start_query_alt take over? accounting_start_query is not broken and one line only. Is there a way to increase time before accounting_start_query_alt takes over? ____________________________________________________ Tired of spam? Yahoo! Mail has the best spam protection around http://ph.mail.yahoo.com