Brother MFC-J415W

10
14
Set the phone line
compatibility
If you are connecting the machine to a VoIP service
(over the Internet) we recommend that you change
the modem speed to minimize errors in fax
operations.
a Press Menu.
b Press a or b to choose Initial Setup.
Press OK.
c Press a or b to choose Compatibility.
Press OK.
d Press a or b key to choose
Basic(for VoIP).
Press OK.
e Press Stop/Exit.
Note
If you are using an analogue telephone line you
can skip this step.