my understanding is that the SMDR pips out in hyperterminal, you can capture the raw data and look at it and also export it to an Excel file. Once the SMDR is connected to a computer then a Cash Accounting software (which should be compatible with Nortel) should capture the Data. It works great for hotel/motel or where you need to allocate billing. You can set up the Norstar and alocate codes to your user, which they will have to enter to make long distance calls.
Sam173