216 ICX (International), issued March/1999 ICX-35-700Chapter 6. DSLT Features Section 700 - OperationBusy OverrideCPC-96, CPC-288, and CPC-576 All VersionsDescriptionBusy Override allows you to break into one another’s outside or intercom calls to relay urgentinformation or to create three-party conference calls.OperationTo use Extension Busy Override:Hardware Requirements• N/AConsiderations• You cannot break in on three-party conference calls.• The default for the Override Alert Tone is off. If the Override Alert Tone is enabled, the tone willbe sent to both parties when a call is overridden.Callback RequestCPC-96, CPC-288, and CPC-576 All VersionsDescriptionIf you dial a busy extension, Callback Request enables the System to call you back when thatextension becomes free. When you answer, the System automatically rings the called party again.OperationTo set a Callback Request:Action Result1. Lift the handset or press the ON/OFF key. Intercom dial tone2. Dial the extension number. Busy tone3. Enter the Busy Override code (default = 9 [UK/HK] or 9#[Taiwan, Malaysia, Indonesia]).• Alert tone sounds to both extensions(system programming required)• Connected to both partiesAction Result1. Lift the handset or press the ON/OFF key. Intercom dial tone2. Dial the extension number. Busy tone
