NEC NDA-24311 Answering Machine User Manual


 
NEAX2400 IPX ISDN Features and Specifications
Page 40
NDA-24311, Issue 1
C-123 Call Forwarding - All Calls - Announcement - PRI
Service Conditions (cont’d)
10. This service feature is available with the following connections:
DIRECT INWARD DIALING (DID) [D-8]
STATION-TO-STATION CALLING [S-11]
Station calls from a Tie Line Trunk
11. If a call terminates to a system that cannot access the announcement service, the reorder tone is returned
to the caller.
12. When a system with an announcement service receives the Call Forwarding - All Calls - Announcement
access code, the service is activated.
13. If multiple connection is made, the recorded tape is not rewound, and the announcement is sent out from
anywhere on the tape. If a single connection is made, the tape is rewound upon completion of the
announcement, and the announcement is sent out to the caller. While the tape is rewound, if specified in
system data, the caller receives ringback tone.
14. The station activating this service can be assigned with CALL FORWARDING - ALL CALLS [C-5] per
one line by the service feature restriction class.
15. If 30-second forced disconnection is specified, the announcement trunk is released after 30 seconds, and
the caller receives busy tone. Otherwise, the call remains connected to the announcement trunk until the
caller hangs up.
Interactions
1. The kinds of announcement to be used by this service are the same as those used in ANNOUNCEMENT
SERVICE [A-15], and 14 kinds are available to each tenant.
2. If the announcement access code is assigned to the announcement machine, the ANNOUNCEMENT
SERVICE [A-15] tied up with CALL FORWARDING - ALL CALLS [C-5] is available.