My company doesn't have any fancy call accounting software but they stil want the CDR. I have a telnet session open and I'm capturing all the CDR numbers to a notepad and transferring it all to excel. Could someone please tell me what all the numbers in the fields I'm looking at mean? From left to right, this is what I know....Date/Time/?/?/TAC/number called/originating extension/?/?. I hope this makes sense to someone who can help me. Thanks!