6 telephone and external devices, Telephone line services, Setting the telephone line type – Brother MFC 9970CDW User Manual
Page 45: Pbx and transfer, Telephone and external devices

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6
Telephone line
services
6
Setting the telephone line
type
6
If you are connecting the machine to a line
that features a PBX or ISDN to send and
receive faxes, it is necessary to change the
Telephone Line Type accordingly by
completing the following steps. If you are
using a line that features a PBX, you can set
your machine so that it always accesses the
outside line (using the prefix you entered), or
accesses the outside line when Tel/R is
pressed.
a
Press MENU.
b
Press a or b to display
Initial Setup.
Press Initial Setup.
c
Press a or b to display
Phone Line Set.
Press Phone Line Set.
d
Press PBX, ISDN (or Normal).
e
Do one of the following:
If you chose ISDN or Normal, go to
step i.
If you chose PBX, go to step f.
f
Press On or Always.
Note
• If you choose On, pressing Tel/R will let
you access an outside line.
• If you choose Always, you can access an
outside line without pressing Tel/R.
g
Do one of the following:
If you want to change the current
prefix number, press Dial Prefix
and go to step h.
If you do not want to change the
current prefix number, go to step i.
h
Enter the prefix number (up to 5 digits)
on the dial pad.
Press OK.
Note
You can use the numbers and symbols 0
to 9, #, l and !. (You cannot use ! with any
other numbers and symbols.)
i
Press Stop/Exit.
PBX and TRANSFER
6
The machine is initially set to Normal, which
lets the machine connect to a standard PSTN
(Public Switched Telephone Network) line.
However, many offices use a central
telephone system or Private Branch
Exchange (PBX). Your machine can be
connected to most types of PBX. The
machine’ s recall feature supports timed
break recall only (TBR). TBR will work with
most PBX systems allowing you to gain
access to an outside line, or transfer calls to
another extension. The feature works when
Tel/R is pressed.
Telephone and external devices
6