Section 700 - Operation Chapter 3. System Features576-20-700 DBS 576 (USA), issued January 1999 25Automatic Trunk to Trunk TransferDescriptionThe System can be set to automatically transfer trunk calls out to another trunk without requiring thecall to be answered internally. This transfer may be either trunk based or extension based (i.e., callforward outside).Hardware Requirements• N/ARelated Programming• N/AConsiderations• N/ABackground Music/MOH SeparationDescriptionSeparate inputs are provided for Background Music and Music-on-Hold (MOH). This allows onemusic or sound source to be used for background music and another music or sound source to be usedfor music on hold.A typical advantage of this is playing a pre-recorded promotional tape to held parties (since manymay be customers) while providing a selected background music for use in the office.Hardware Requirements• Background music requires an SCC card (VB-44181). Both Background Music and Music onHold (if using external MOH) require a sound source.Related Programming• N/AConsiderations• N/ABattery BackupDescriptionWhen backup batteries are installed, the System will continue to operate in the event of a powerfailure. If using Battery Backup, backup batteries must be installed in each cabinet.A fully loaded system will operate at least 30 minutes on backup batteries.
