Enhanced phone functions 57Making calls using system speed-dial numbersPrerequisite: You know the system speed-dial numbers (consult youradministrator).v Open the Service Menu Æ Page 39.Select and confirm the option shown1.j Enter a three-digit speed-dial number.Pay attention to the notes on voice encryption Æ Page 95.if nec. Suffix dialingj If necessary, you can suffix-dial additional digits (for example, the user'sextension) at the end of the saved station number.If this feature is configured, a suffix is automatically dialed (for example, "0" forthe exchange) if no entries are made within 4 or 5 seconds.Dialing with speed-dial keysPrerequisite: You have configured speed-dial keys Æ Page 57.v Open the Service Menu Æ Page 39.Select and confirm the option shown[1].* Press the key shown.j Press the required speed-dial key.Pay attention to the notes on voice encryption Æ Page 95.Configuring a speed-dial keyYou can program the keys 0 to 9 with ten frequently used phonenumbers.v Open the Service Menu Æ Page 39.Confirm the option shown.Select and confirm the option shown[1].* Press the key shown.j Press the required speed-dial key. If the key is already in use, the programmedphone number appears on the screen.Confirm the option shown.j First enter the external code and then the external station number.Confirm the option shown.Use speed dialing1. ”Differing display views in a HiPath 4000 environment” Æ Seite 168Use speed dialingDestinations gChange speed dialChangeSave