Features and Specifications Manual
M7 – 425
Doc.
No. 8201 -
Release 1.0
July 2003
Music on Hold
M-7
FEATURE
DESCRIPTION
A locally provided music source or an internal music source can be used to
supply music to parties on hold, to assure them that they are still connected
to the system.
CO ports can also be used to provide multiple music sources to different
COs in the system.
SYSTEM
AVAILABILITY
Terminal Type
Not applicable.
Required Components
External source connected to the RCA jack on the basic B64-U( ) KSU, or
to a port of a COI( )-U( ) or COID( )-U( ) ETU.
OPERATING
PROCEDURES
SERVICE
CONDITIONS
Data Assignment
Use Memory Block 4-66 (MOH or Ring Back Tone Selection) to assign
MOH or Ring Back Tone for the outside party when a trunk call
is placed on hold by the Transfer key on a D
term
Series i, or hook
flash from a Single Line Telephone, or the Transfer or Hold keys at a
PHS station.
When Memory Block 3-11 (CO External Source Selection) contradicts
Memory Block 3-12 (Trunk-to-MOH Trunk Assignment) MOH
works according to the Memory Block 1-8-31 (Hold Tone Source
Assignment) setting.
Use Memory Block 3-11 (CO External Source Selection) to specify
whether the MOH source is from the CO (default) or an EXT
SOURCE. Unused circuits on a COI/COID ETU can be assigned as
MOH inputs.
Use Memory Block 3-12, (Trunk-to-MOH Trunk Assignment) to assign
the external music source to each trunk.
Example:
Trunks 09 and 10 are assigned as external sources. Trunk 09 is
programmed as the external source for Trunks 01~05 when a call is
placed on hold. Trunk 10 is programmed as the external source for
Trunks 06~08 when a call is placed on hold.
Not applicable.
