OKI 4580 User Manual

The closed network option allows you to limit the
locations your machine can communicate with.
Using this function, you can set your machine to
refuse to receive any incoming faxes from locations
whose telephone numbers are not programmed
into your One-Touch keys or Auto Dial numbers. In
this way, your machine automatically rejects
unsolicited fax messages such as advertising. You
can also set your machine to neither send faxes to
nor receive faxes from locations whose telephone
numbers are not programmed into your One-Touch
keys or Auto Dial numbers (T/R). The available
settings are limit reception only (RX), limit both
transmission and reception (T/R), and no limitation
on transmission or reception (OFF). To use the
closed network function, follow the instructions
below.

Fig07_03a.eps

+

SELECT

FUNCTION

+

+

USER

PROG.

0

TUV

8

+

YES

08:CLOSED NETWORK
[OFF] YES(    )  NO(    )

9/HYPHEN

1 Press the SELECT FUNCTION key.

2 Press the 9/USER PROG. One-Touch key. The

display shows 1:FUNC. PROGRAMMING.

3 Press 

YES

 . The display shows FUNCTION

NO. [ ].

4 Using the numeric keypad, enter 08. The

display shows 08:CLOSED NETWORK, and
the current setting of this function.

5 Press 

NO

 until the setting you want

appears in the display.

6 Press 

YES

 to confirm the new setting.

7 Press the SELECT FUNCTION key to finish.

If power is interrupted to your machine, the follow-
ing problems occur:

- Any messages your machine has scanned

into memory but not yet transmitted are lost.

- Any messages your machine has received

into memory but not yet printed are lost.

- If you have loaded documents on your

machine’s document feeder, any dialing or
transmission settings are lost.

Your machine prints a power off report to inform
you in the event of a power failure. Use this report
to determine which received messages you may
have lost, and to determine which transmissions
you may have to resend. See the Reports section
for more information.