A fax machine uses a modem of sorts, just with one specific protocol and purpose.
I can't find anything about how WarVOX differentiates modems from fax machines, but I wouldn't write them off right away.
I can't find anything about how WarVOX differentiates modems from fax machines, but I wouldn't write them off right away.
IIRC (it has been a bit), there was a specific frequency only used by modem negotiation but not fax machines (3150?).