How do I make it work with IVM?To support Caller ID your modem or telephony card must support Caller ID (our recommended Telephony Boards do). Additionally your telephone service provider must supply this information, normally at an additional cost. If both these are met then IVM will automatically support Caller ID with no configuration.
| Try IVM Answering AttendantDownload IVM Answering Attendant free. Seeing and using the software first hand can answer most questions |