Configuring the fax settings > 3916. Press the Right arrow key to select Sender ID.17. Using the keypad or arrow keys and on screen keyboard, enter the sender ID.18. Highlight Enter and press OK.19. Press OK to complete.20. Press the Left arrow key to exit the menu.ADVANCED SET UPYour machine offers a multitude of features which reduce the time required for manualoperation and make fax communications more efficient.CONNECTING TO A PBXPrivate branch exchanges (PBXs) are private telephone systems used to route callsinternally, for example, in a company. When dialling a telephone number, if a prefix isrequired to open an outside line, the line is connected to a PBX. If this MFP is going to beconnected to a PBX, please make the following changes to enable it to recognise the prefixdigits in the telephone numbers used to obtain access to the outside line. After dialling theprefix digits, the MFP will wait until the outside line is available (secondary dial tonedetected) before dialling the rest of the number.1. Press the SETTING button on the control panel.2. Using the Down arrow key, scroll to Admin Setup and press OK.3. Using the arrow keys and on-screen keypad, enter the Administrator password.Highlight Enter and press OK.4. Using the Down arrow key, scroll to Fax Setup and press OK.5. Using the Down arrow key, scroll to Other Settings and press OK.6. Using the Down arrow key, scroll to Prefix and press OK.7. Using the keypad, arrow keys and on screen options, enter the required prefix andpress OK.8. Press the Left arrow key to exit the menu.NOTEMaximum 22 characters.NOTEBy default the country code is set to International.If required, set the dialling method for your region (Pulse or Tone).If connecting the machine through a private branch exchange (PBX) line, youmust also specify a dial prefix to allow the machine to obtain an external linebefore dialling. Refer to “Connecting to a PBX” on page 39.