Panasonic ICX Handbuch

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Section 700 - Operation
Chapter 3. System Features
ICX-45-700
ICX (International) issued June 2000
 27
Automatic Trunk to Trunk Transfer
Description
The System can be set to automatically transfer trunk calls out to another trunk without requiring the 
call to be answered internally. This transfer may be either trunk based or extension based (i.e., call 
forward outside).
Hardware Requirements
N/A
Considerations
N/A
Background Music/MOH Separation
Description
Separate inputs are provided for Background Music and Music-on-Hold (MOH). This allows one 
music or sound source to be used for background music and another music or sound source to be used 
for music on hold. 
A typical advantage of this is playing a pre-recorded promotional tape to held parties (since many 
may 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 on Hold (if using external MOH) require a sound source.
Considerations
N/A
Battery Backup
Description
When backup batteries are installed, the System will continue to operate in the event of a power 
failure. If using Battery Backup, backup batteries must be installed in each CCU.
A fully loaded System will operate at least 30 minutes on backup batteries for the ICX. 
Hardware Requirements
Back-up battery unit (VB-44025)