Canon C75, C80, C70 User Manual page 84

Using Alternative Telephone Networks (All Models Except the
MultiPASS C75/FAX-B215C) ............................................................................................ 7-21
Registering an Alternative Telephone Network ................................................................. 7-22
Sending With an Alternative Telephone Network .............................................................. 7-23
Registering Speed Dialling With the M Button .................................................................. 7-24
7-2 Sending Faxes Chapter 7