5.1 List of Operations by Telephone Type5.1.1 List of Operations by Telephone TypeThe features that each type of telephone supports are marked with a ü. Features without a ü for a certaintelephone type are not supported for that telephone type.• Some operations of these features may not be supported by a certain telephone type. Fordetails, refer to the each section’s operations.FeaturesTelephone TypePT PS SLTSIP phoneS-PSKX-UTseriesNon-KX-UTseries1.2.1 Basic CallingCalling Another Extension ü ü ü ü ü üCalling an Outside Party ü ü ü ü ü üMaking a Call to a Private Network (TIE LineAccess) ü ü ü ü ü üUsing an Account Code (Account CodeEntry) ü ü ü ü ü ü1.2.2 Easy DiallingWith a One-touch Button (One-touchDialling) ü ü ü*1 üUsing Numbers Stored at Your Extension(Personal Speed Dialling) ü ü ü ü üUsing Numbers Stored in the PBX (SystemSpeed Dialling) ü ü ü ü ü üTo a Preset Number by Going Off-hook (HotLine) ü ü üUsing a Preprogrammed Number (QuickDialling) ü ü ü ü ü ü1.2.3 Redial ü ü ü ü ü ü1.2.4 When the Dialled Line is Busy or There is NoAnswerReserving a Busy Line (Automatic CallbackBusy) ü ü üSetting Callback on an ISDN Line(Completion of Calls to Busy Subscriber [CCBS]) ü ü ü366 User Manual5.1.1 List of Operations by Telephone Type