Rejecting Unsolicited Fax Messages

Closed Network

Speed Access 21

If closed network is on, your machine will ONLY accept faxes from numbers programmed as Speed Dial Numbers.

This keeps out unwanted faxes (such as advertising).

You can also set your machine to send faxes to ONLY the numbers programmed as Speed Dial Numbers.

The Closed Network settings are:

·Limited reception (RX)

·Limited transmission and reception (TX/RX)

·No limitations (OFF). This is the default setting.

!If Closed Network is set to TX/RX or RX, your machine will ONLY accept faxes from numbers programmed as Speed Dial Numbers.

Any numbers NOT programmed as Speed Dials will be rejected by the fax machine.

Setting a Closed Network

1Press Menu/Exit to enter the menu.

2Input speed access number 21 (Closed Network). Wait.

3When Closed Network displays, press  or  to select a setting. Press Enter.

4Press Menu/Exit to return to standby mode.

98 OKIFAX 5780/5980

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Oki 5780 manual Rejecting Unsolicited Fax Messages, Setting a Closed Network