4-13Executive Barge-in (Override)The feature allows specially programmed stations with a barge-in key to override the automaticprivacy of another station or outside trunk. Programming allows barge-in with or without a warningtone. Stations may also be programmed as “secure” so that they cannot be barged-in on.WITH WARNING TONEWITH WARNING TONEWITH WARNING TONEWITH WARNING TONEWhen the barge-in with tone option is set, the barging-in keyset has its microphone on and thebarged-in on station receives an override display. A double burst of warning tone sounds andrepeats every ten seconds. This feature does not work from single line sets.WITHOUT WARNING TONEWITHOUT WARNING TONEWITHOUT WARNING TONEWITHOUT WARNING TONEWhen the barge-in without tone option is set, the barging-in keyset has its microphone muted and thebarged-in on station does not receive an override display. This feature does not work from singleline sets.TRUNK MONITOR or SERVICE OBSERVINGTRUNK MONITOR or SERVICE OBSERVINGTRUNK MONITOR or SERVICE OBSERVINGTRUNK MONITOR or SERVICE OBSERVINGThis feature allows the user who barged-in to retain the trunk call after the original station has hungup.WARNING: BARGE-IN WITHOUT TONE MAY VIOLATE LAWS CONCERNING THE RIGHT TOPRIVACY. SAMSUNG ELECTRONICS CO. IS IN NO WAY RESPONSIBLE FOR THE POSSIBLE MIS-USE OF THIS FEATURE.Executive/Secretary PoolingEach keyset may be defined as an executive (BOSS in programming) or a secretary (SECR inprogramming) in system programming. Each executive can have up to four secretaries and eachsecretary can have up to four executives. These arrangements are known as executive/secretarypools. There can be multiple pools in a system. When an executive is in DND, all calls to theexecutive ring the first secretary assigned to that executive; if that secretary is busy, the call hunt to thenext available secretary assigned to that executive. If the secretary must communicate with theexecutive while he/she is in DND, pressing the corresponding executive button on the secretary’skeyset results in an Auto Answer intercom call being made to the executive (providing the executiveis free). The iDCS 500 software has a system wide option to allow the stations to ring rather thanauto announce the executive secretary calls. A station can only be the executive of one secretary pool.In addition, a station cannot be in more than one pool.External Music InterfacesThe MISC card provides two inputs for connecting to customer provided external music sources.Each cabinet of the iDCS 500 can support one MISC card for a total of three cards or six sources in amaximum sized system. These sources can be used to provide background music, or any of thevaried Music On Hold (MOH) uses.External Page InterfacesThe iDCS 500 main control card (MCP) with a MISC module installed provides one external pageoutput and three zone control relays. Resources from added miscellaneous applications modules(MISC) can be combined to provide four external zones. Multiple relays may be assigned to eachzone.