file dumped begins with a header, where each line is prefixed by #.
Following the header is a single line for every connected user, fields
separated by a space.<BR> The fields are username, ip, qos,
-uptxoctets, downrxoctets. The qos field is 1 if a standard user, and
-2 if the user is throttled.
+uptxoctets, downrxoctets, origin (optional). The qos field is 1 if a standard user, and
+2 if the user is throttled. The origin field is dump if account_all_origin is set to true
+(origin value: L=LAC data, R=Remote LNS data, P=PPPOE data).
+</LI>
+
+<LI><B>account_all_origin</B> (boolean)<BR>
+If set to true, all origin of the usage is dumped to the accounting file (LAC+Remote LNS+PPPOE)(default false).
</LI>
<LI><B>setuid</B> (int)<BR>