I have lot of entries like 1000,1001,1002 and so on, Is someone trying to get inside? I believe they didn't in yet but how come we have cdr log like this? "1004","1004","012972598371070","public","2013-05-12 07:30:07","","2013-05-12 07:30:07","0","0","NORMAL_CLEARING","c522fb02-bad5-11e2-8eaf-7bfd76dfd5d7","","","G729","G729" "1004","1004","013972598371070","public","2013-05-12 07:30:07","","2013-05-12 07:30:07","0","0","NORMAL_CLEARING","c5571b44-bad5-11e2-8eb3-7bfd76dfd5d7","","","G729","G729" "1004","1004","014972598371070","public","2013-05-12 07:30:07","","2013-05-12 07:30:07","0","0","NORMAL_CLEARING","c58eb428-bad5-11e2-8eb7-7bfd76dfd5d7","","","G729","G729" "1004","1004","010972598371070","public","2013-05-12 07:30:08","","2013-05-12 07:30:08","0","0","NORMAL_CLEARING","c5c42d4c-bad5-11e2-8ebb-7bfd76dfd5d7","","","G729","G729" "1004","1004","0061972598371070","public","2013-05-12 07:30:08","","2013-05-12 07:30:08","0","0","NORMAL_CLEARING","c5fe993c-bad5-11e2-8ebf-7bfd76dfd5d7","","","G729","G729" "1004","1004","0041972598371070","public","2013-05-12 07:30:09","","2013-05-12 07:30:09","0","0","NORMAL_CLEARING","c63f939c-bad5-11e2-8ec3-7bfd76dfd5d7","","","G729","G729" "1004","1004","000972598371070","public","2013-05-12 07:30:09","","2013-05-12 07:30:09","0","0","NORMAL_CLEARING","c67a9f5a-bad5-11e2-8ec7-7bfd76dfd5d7","","","G729","G729" "1004","1004","006972598371070","public","2013-05-12 07:30:09","","2013-05-12 07:30:09","0","0","NORMAL_CLEARING","c6afc2fc-bad5-11e2-8ecb-7bfd76dfd5d7","","","G729","G729" "1004","1004","002972598371070","public","2013-05-12 07:30:10","","2013-05-12 07:30:10","0","0","NORMAL_CLEARING","c6ec0b5e-bad5-11e2-8ecf-7bfd76dfd5d7","","","G729","G729" "1004","1004","810972598371070","public","2013-05-12 07:29:49","","2013-05-12 07:29:49","0","0","NORMAL_CLEARING","ba7999a4-bad5-11e2-8b6f-7bfd76dfd5d7","","","G729","G729" Thanks, Bala