NEC Neax 2400 Ipx Feature Programming Manual

NEAX2400 IPX Feature Programming ManualPage 968NDA-24297, Issue 1
M-41 Multiple Call Forwarding - Busy Line - CCIS
Interactions (cont’d)
3. InthecaseofCallBack-CCIS[C-44],serviceiseffectivetoStationBinOfficeB.Theserviceisinvalid
to station D.
4. In the case of Step Call - CCIS [S-59], the service is valid to Station B in Office B. The service is invalid
to station D.
Programming
STEP 1:ASYD- System 1, Index 5, Bit 0: Access Code for Call Forwarding - Busy Line and Call Forwarding
-Don’t Answer service....

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Multiple Call Forwarding - Busy Line - CCIS M-41
Programming (cont’d)
System 1, Index 69, Bit 7: (1) Multiple Call Forwarding in service.
SYS 1, Index 486, bit 0-2. The maximum number of times for activating Call Forwarding - CCIS
service (0 to 7 times: 01Hex-07Hex)
When assigning“0 (default)”, the call forwarding is activated between CCIS nodes only one time.
STEP 2:ASFC- Allow Call Forwarding-Busy (SFI = 9) to the SFC of the stations....

NEAX2400 IPX Feature Programming ManualPage 970NDA-24297, Issue 1
M-42 Multiple Call Forwarding - Don’t Answer - CCIS
M-42  Multiple Call Forwarding - Don’t Answer - CCIS
General Description
This service permits a call to an unanswered station to be forwarded, multiple times, to a predesignated station that
does not have CALL FORWARDING-DON’T ANSWER [C-3] service set, or to the ATTENDANT CONSOLE
[A-3] in a CCIS network.
With existing CALL FORWARDING-DON’T ANSWER [C-3] (CF-D) service:
With MULTIPLE CALL...

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Multiple Call Forwarding - Don’t Answer - CCIS M-42
Service Conditions
1. The service conditions within the node comply with those of MULTIPLE CALL FORWARDING-
DON’T ANSWER [M-25].
2. A call can be forwarded by CALL FORWARDING a maximum of one time between nodes in a CCIS
network.
3. When CALL FORWARDING is performed in a CCIS network, the following services are not available
at a forwarded-to station:
CALL FORWARDING-ALL CALLS-OUTSIDE...

NEAX2400 IPX Feature Programming ManualPage 972NDA-24297, Issue 1
M-42 Multiple Call Forwarding - Don’t Answer - CCIS
Service Conditions (cont’d)
4. When a call is set to be forwarded to a calling party by CALL FORWARDING-DON’T ANSWER - CCIS
[M-42], the call forwarded to the calling party is ignored and the last station keeps ringing.
5. The type of forwarding to be displayed is CF NANS at the terminating node.
6. When a call is terminated to an ATTENDANT CONSOLE [A-3] by the MULTIPLE CALL...

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Multiple Call Forwarding - Don’t Answer - CCIS M-42
Service Conditions (cont’d)
10. When the destination is the calling party:
a.) CALL FORWARDING - DON’T ANSWER: the call continues to place at the station that
forwards the call to the caller.
In this case, the calling party hears ringback tone:
11. When Call Forwarding is restricted because the number of times data or service restriction data, the call
continues to ring at the station...

NEAX2400 IPX Feature Programming ManualPage 974NDA-24297, Issue 1
M-42 Multiple Call Forwarding - Don’t Answer - CCIS
Service Conditions (cont’d)
Example 2: Multiple Call Forwarding - CCIS service is restricted because the service is not effective at
the node.
12. Even if Call Forwarding is set from the forwarded station to the forwarding station, the Call Forwarding
service is effective, as shown in the example below:
When Office A selects the number of times for Call Forwarding for 5 times, five times...

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Multiple Call Forwarding - Don’t Answer - CCIS M-42
Service Conditions (cont’d)
15. The following are detailed examples of Call Forwarding - CCIS activation. These examples are activated
under the conditions below:
The maximum number of times to activate the service is three (programmed in Office A and
Office B).
The last call forwarding is operated by Call Forwarding - All Calls/Don’t Answer service.
AnykindofD
term, ISDN terminal,...

NEAX2400 IPX Feature Programming ManualPage 976NDA-24297, Issue 1
M-42 Multiple Call Forwarding - Don’t Answer - CCIS
Service Conditions (cont’d)
b.) The service is restricted because the service has already been activated the predetermined number
of times.
c.) When Office A is not available for the enhanced Call Forwarding feature, the number of times the
service is activated is decided by Office B (three times are effective in this example). Note that
Call Forwarding service from Office A to Office B...

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Multiple Call Forwarding - Don’t Answer - CCIS M-42
Service Conditions (cont’d)
d.) The Call Forwarding service is activated four times, because the call is forwarded from Office D
to Office E through FCCS link:
Note:Call Forwarding service activated through FCCS link (C.F.*) is not included in the number of times that
the Multiple Call Forwarding - CCIS service is activated.
e.) When the trunk/station incoming call terminates through...