Automatic line sharing: Lets several devices -- such as a phone system, fax and answerer -- share a single phone line.
HOW IT WORKS
1. When a call comes in, FaxSwitch answers the call on the first ring, and listens for a tone ("CNG") that identifies an incoming fax.
2. If FaxSwitch detects the tone, it transfers the call to the FAX/MODEM port.
3. If a CNG tone is not detected within four seconds, the call will be transferred to the PHONE and ANSWERER ports.
4. If FaxSwitch detects an access code for the computer modem after answering a call, it transfers the call to the FAX/MODEM port.
Works with Caller ID.FREE "ground" shipping in the USA.