Canon PIXMA MX721 Online Manual page 67

• When FAX only mode is selected:
When the call is a fax:
• When DRPD or Network switch is selected:
When the call is a fax:
When the call is a voice call:
The telephone will ring when a call incomes.
Pick up the handset, and talk on the telephone.
Note
If the machine unexpectedly switches to fax reception
during telephone calls, set User-friendly reception in
Advanced to OFF.
If Manual/auto switch in Advanced is set to ON, you
must answer an incoming call by picking up the handset
within the time specified in RX start time. Otherwise the
machine will switch to fax reception.
The machine will receive the fax automatically.
Note
If a telephone is connected to the machine, the
telephone will ring when a call incomes.
You can change the number of times to ring the
telephone with Incoming ring in Advanced.
The telephone will ring when a call incomes.
The machine will receive the fax automatically when the fax
ring pattern is detected.
Note
You can change the number of times to ring the
telephone.
Advanced Settings of Receive Mode
The telephone will ring when a call incomes.
When the machine does not detect the fax ring pattern, the
telephone will continue ringing.