"Record Type","External Entry Id","SID","Identifier","Identifier Type","Start timestamp","Call Type","CDR Caller Number","CDR Caller Type","CDR Called Number","CDR Called Type","Bytes Received","Bytes sent","Duration","Pages","Count","External Tariff Code"," External wholesale charge"," chargeable","role","IP Address","Call Id","External Session ID","Flagfall","Source","Destination","Description","Extra Username","Bytes Sent Rate","Bytes received rate","Sample Rate"
"E","external1","13","user1","Username","2010-01-01T00:00:00+10:00",
"Voice","61212345678","E164","61312345678","E164",,,"60",,"1",
"national","1.00",,"Source",,,"123","TRUE",,,,,,,
"E","external2",,"user2","Username","2010-01-01T00:00:00.001+10:00",
"Voice","0212345678","FNN","0312345678","fnn",,,"60",,"1",
"national","1.00","false",,,,,,,,,,,,
"F","2"