Inserting a dial prefix
A dial prefix is a number or group of numbers automatically added to the beginning of every fax
number you enter at the control panel or from the software.
By default, this setting is off. You may want to turn this setting on and enter a prefix if, for example,
you have to dial a number such as 9 to get a phone line outside your company’s phone system.
While this setting is on, you can still dial a fax number without the dial prefix by using manual dial.
For instructions, see
Using manual dial