NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1
Page 507
Message Center Interface M-26
Interactions (cont’d)
2. In case a Message Center is shared by both CCIS and FCCS networks:
a.) Message data will be transmitted to the shared MC (in the figure below, assumed to be connected
to the FCCS node A), given that a call from the CCIS node (in the figure, node D) terminates to
the ATTCON/UCD station of any of the FCCS network nodes (in the figure, node A, B, C).
b.) The shared Message Center also can let the Message Waiting Lamps for both FCCS and non-
FCCS (CCIS) network stations go ON and OFF to inform the telephone user of the message
arrival.
3. In case the Message Center exists only on the side of CCIS network:
a.) Message data will be transmitted to the offered MC (in the figure below, assumed to be connected
to node D), given that a call from any of the FCCS network nodes (in the figure, node A/B/C)
terminates to an ATTCON/UCD station of the CCIS node (in the figure, node D).
Node B
Node D
Node A
Node C
CCIS
FCCS
FCCS
FCCS
MC
MC: Message Center