Select whether to specify a fax receiving operation for each line when multiple lines are used.
Selecting [OFF] applies common settings to all lines for the fax receiving settings (TSI Routing function, Forward TX function, Memory RX function, or PC-Fax RX function) and the Closed Network RX function that are to be used on this machine.
Selecting [ON] applies an individual setting to each line for the fax receiving settings (TSI Routing function, Forward TX function, Memory RX function, or PC-Fax RX function) that are to be used on this machine. Also, the Closed Network RX function can be configured for each line.
[OFF] is specified by default.