I need to replace an old fax machine which does not have the ability to recognize if an incomimg signal is data or voice. Therefore, when the fax is ON, it disables the phone. Does the software of the C7280 prevent the problem? Thanks.

Asked by Claude on 07/20/2009 0  Answer

ManualsOnline posted an answer 15 years, 3 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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