NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
Page 420
NDA-24297, Issue 1
I-21 Internal Zone Paging
Service Conditions (cont’d)
21. Using Prime Line or Off-Hook to answer can be selected. If this selection is not unified between each node
within the FCCS network, execute the method of answering assigned to each node when answering a
phone.
22. When selected FCCS trunk is busy or FCCS link failure (Layer 2 down) occurs at FCH card, Busy Tone
is sent (or Busy is displayed on a LCD).
23. When IZP group number assigned by AIZP command and IZP group number assigned by AIZPN
command are mixed in the FCCS network, the IZP group number assigned by AIZPN command takes
priority over IZP group number assigned by AIZPN. The following example illustrates when identical IZP
Group Nos. assigned by AIZP and AIZPN are used in the FCCS network.
24. A station that has a call on Hold cannot answer the voice call via FCCS using CALL PICKUP-DIRECT
[C-30] and CALL PICKUP-GROUP [C-7].
Interactions
When a station answers a voice call using this feature, the call becomes station-to-station connection status.
Accordingly, various hooking services are available.
Programming
Refer to CALL PICKUP - DIRECT [C-30] and CALL PICKUP - GROUP [C-7] when using those
features with INTERNAL ZONE PAGING.
STEP 1: ASYDL/ASYDN
- System Data 1, Index 804, bit 3 (Designation of the maximum digit number of
INTERNAL ZONE PAGING group number) 0/1=2/3 digits.
STEP 2: ASYD
- System Data 1, Index 31 (Mounting capacity of Common Memory) must be assigned as data
“04”. This data is required for the 4-IMG/16-IMG system.
System Data 1, Index 388, b4*:0/1 = Answer the INTERNAL ZONE PAGING call by Prime Line key
after off-hook/by going off hook.
STEP 3: ANPD - Reserve a number level for feature access. Assign for Normal (N) and Hooking (H) services.
Assign NND according to the predetermined numbering plan.
STEP 4: ASPA - Assign the access code for INTERNAL ZONE PAGING, SRV = SSCA (Service Code
Appendix), SIDA = 98. Connection Status Indexes for Normal (N) and Hooking (H) services.
FCCS
Node A
NE C
NEC
N EC
NEC
NEC
term D
term
D
term
D
term
D
IZP Group No. 111
Node B
term
D /Analog Station
Note
IZP: INTERNAL ZONE PAGING
by the AIZP command
IZP Group No. 111
by the AIZPN command
Note:
In this case, this IZP Group cannot be paged.