Samsung iDCS 500 General Description Manual page 54

Voicemail Sound File: If the iDCS 500 system has an optional CADENCE card in-
stalled, up to 100 custom recorded sound files from the Voice Mail card can be
used for MOH sources. For information on creating the sound files see CADENCE
System Administrator Manual-Recording greeting by number. If you select this
option be advised that each VMMOH source requires a dedicated CADENCE port/
channel.
NETWORKING
The iDCS 500 networking feature package (LE version of software) allows up to 4
iDCS 500 systems to be connected together with some basic feature transparency.
The physical connection between the systems is via a proprietary PRI connection
and is based on the Q-SIG specification. The following features are supported be-
tween two networked systems.
Call Completion, Busy Station (CCBS) also known as Callback or Busy Station
Callback. When a station in one system calls a station in another system across the
network link and the destination station is busy the calling station can set a Call-
back to the busy station. When the busy station becomes idle the system will notify
the callback originating station by ringing that station and when the originating
station answers, the system will call the destination station.
Call Completion, No Response (CCNR) also known as Callback or No Answer
Callback. When a station in one system calls a station in another system across the
network link and the destination station does not answer the calling station can set
a Callback to the called station. When that station indicates the user is present by
becoming busy then idle the system will notify the callback originating station by
ringing that station and when the originating station answers, the system will call
the destination station.
Call Forward Busy (CFB). This is a different feature from the normal call forward
busy and is only used when the forward destination is in a different node of the
network. The operation of the feature is the same as the normal forward busy where
when the forwarded station is busy a calling station will be forwarded to the for-
ward destination.
Call Forward No Response (CFNR). This is a different feature from the normal call
forward no answer and is only used when the forward destination is in a different
node of the network. The operation of the feature is the same as the normal forward
no answer where when the forwarded station does not answer after a programmed
amount of time a calling station will be forwarded to the forward destination.
Call Forward Unconditional (CFU). This is a different feature from the normal call
forward all and is only used when the forward destination is in a different node of
the network. The operation of the feature is the same as the normal forward all
where all calls to the forwarded station will be forwarded to the forward destination.
4.20