NEC Neax 2400 Ipx Feature Programming Manual

							NEAX2400 IPX Feature Programming ManualPage 368NDA-24297, Issue 1
F-35 Flexible Routing - FCCS
F-35  Flexible Routing - FCCS
General Description
With this feature, an FCCS trunk call can automatically be routed via a non-FCCS trunk (C.O. or Tie Line), if all
the FCCS trunks are busy or a Data Link Failure occurs at the FCH card.
Operating Procedure
No manual operation is required.
Service Conditions
1. This feature is activated when all FCCS trunks are busy, a transmission failure occurs, or FCCS Link
Failure (Layer 2 down) occurs at the FCH card.
2. Call origination through a trunk assigned as an alternative route should be established normally.
Numbering plan data for the external alternative route should be programmed prior to this feature.
3. This feature is available only when the called party is an analog station, a D
termor an ISDN terminal. This
feature is not available for a wireless terminal, or a DAT/Paging trunk.
4. When an incoming call from C.O./Tie Line encounters all FCCS trunk busy and it is routed to a Tie Line
trunk by this feature, the normal Tie Line service is applied.
5. Only the LCR or LCRS is applied for alternate routing to a Tie Line/C.O. line for Tie Line. (The signaling
system is limited to ISDN or CCIS.)
6. The access code for the alternative route is a maximum of 24 digits, assigned by the AFRFL command.
7. When the selected non-FCCS trunks (LCR/LCRS) are also busy, route selection is performed according
to the LCR/LCRS table. The same is performed when the section encounters an FCCS trunk busy again.
Interactions
1. The following services can be provided with this feature:
CALL FORWARDING - BUSY LINE [C-2]
CALL FORWARDING - DON’T ANSWER [C-3]
CALL FORWARDING - ALL CALLS [C-5]
CALL TRANSFER - ALL CALLS [C-11]
CALL FORWARDING - ALL CALLS - ANNOUNCEMENT [C-69]
Note 1
DIRECT INWARD DIALING (DID) [D-8]
DISTINCTIVE RINGING [D-10]
Note 2
INTERMEDIATE STATION NUMBER DISPLAY - Dterm[I-10D]Note 3
PRIORITY CALL [P-9]
REMOTE ACCESS TO SYSTEM [R-2]
STATION HUNTING [S-7,8,9]
Note 4
STATION-TO-STATION CALLING [S-11]
STEP CALL [S-13]
Note 5
SPEED CALLING - GROUP [S-23]
SERVICE DISPLAY - Dterm[S-25D]Note 3
SPLITCALLFORWARDING [S-99]Note 6
UNIFORM CALL DISTRIBUTION [U-1]Note 4
Note 1:
Available when CCIS is activated in the network.
Note 2:When a call terminates from the alternative route, the ringing for the trunk call is provided. 
						

							NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1Page 369
Flexible Routing - FCCS F-35
Interactions (cont’d)
Note 3:The display is changed depending on the specification of ACIS.
Note 4:Has priority over the FLEXIBLE ROUTING - FCCS service. FLEXIBLE ROUTING - FCCS is activated
only when the FCCS trunk for the destination station is busy.
Note 5:A trunk is used after the call encounters station busy between the stations in the FCCS network.
Note 6:Available only at the time of the data assignment for alternative route.
2. The following services are available when the alternative route is CCIS and the service is provided in the
CCIS network:
CALL FORWARDING - ALL CALLS - CCIS [C-45]
CALL FORWARDING - BUSY LINE - CCIS [C-46]
CALL FORWARDING - DON’T ANSWER - CCIS [C-47]
CALLING NUMBER DISPLAY - CCIS [C-52]
DATA PRIVACY ON DEMAND - CCIS [D-68]
DIGITAL DISPLAY - CCIS [D-72]
DISTINCTIVE RINGING - CCIS [D-75]
MESSAGE REMINDER - CCIS [M-34]
NAME DISPLAY - SYSTEM - CCIS [N-37]
STEP CALL - CCIS [S-59]
VOICE CALL - CCIS [V-7]
Programming / FCCS Programming
Before this procedure, data setting for station-to-station connection within the FCCS network and the
Flexible Route Numbering Plan (LCR/LCRS data) should be programmed.
STEP 1:ANPD - Reserve the number level for the trunk access.
STEP 2:ASPA- Assign SRV=LCR, LCRS and the access code to seize the flexible trunk.
STEP 3:AMND- Assign the maximum necessary digits data.
STEP 4:ARNP- Assign the access code for each route.
STEP 5:AO PR- Assign the outgoing Route selection pattern.
STEP 6:AFRS- Assign the flexible route selection data.
STEP 7:ARTD- Assign the route data. For CCIS data, assign line signals for each Bch and Dch route.
STEP 8:AT R K- Assign the trunk data.
STEP 9:When the CCIS line is used for flexible routing, CCIS data is programmed via ADPC, ACIC and
ACSC.
STEP 10:AFRFL- Assign the Flexible Route data.
TN: Tenant Number of the calling party
FPC: Fusion Point Code of the destination node
ACC: Access code for the Flexible Routing (to C.O. or Tie Line), the same number assigned via
ASPA for LCR/LCRS/ 
						

							NEAX2400 IPX Feature Programming ManualPage 370NDA-24297, Issue 1
F-36 FCCS Networking via IP
F-36  FCCS Networking via IP
General Description
This feature allows the system to exchange both speech and FCCS signals over Internet/Intranet. To establish/
release a call, the following two connection patterns can be selected:
IPTRK Point-to-Point Connection: For both speech and FCCS signal channels, an IPTRK circuit card
is used. At this time, the IPTRK cards in the self-node and each of
its connected node(s) must be in 1-to-1 ratio.
IPTRK Point-to-Multipoint Connection: For both speech and FCCS signal channels, an IPTRK circuit card
is used. At this time, the IPTRK card, accommodated in the self-
node, can be connected to multiple destinations (i.e. IPTRK cards
of multiple nodes).
Point-to-Point Connection is functionally a kind of form within Point-to-Multipoint Connection.
Connection via Cisco router: To establish an FCCS link, Q-SIG is used between the system and
the router.
IPTRKIPTRK
Internet/
IntranetRouterRouter
Both Speech and FCCS Signal
Point-to-Multipoint Connection
PBXPBX
Node ANode B
FCCS Network is realized via the Internet/Intranet.
IPTRK: Point-to-Point Connection/Point-to-Multipoint Connection
IPTRK: IP Trunk
Internet/
Intranet
Speech
Q.SIG
PBXPBX
Node ANode B
Cisco
Router Cisco
Router
Connection via Cisco router
FCCS Network is realized via the Internet/Intranet. 
						

							NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1Page 371
FCCS Networking via IP F-36
Operating Procedure
No manual operation is required.
Service Conditions
FCCS over IPTRK
1. To send/receive voice information, each node shall use IPTRK circuit card(s). At this time, the IPTRK
cards in the self-node and its connected node(s) can be either in 1-to-1 ratio, respectively (called point-to-
point connection), or in 1-to-n [n=2 or more] relations (called point-to-multipoint connection). For point-
to-point connection, FCH-FGH card is used for FCCS signaling.
2. Be sure to place a router for connections between IP network and IPTRK/FGH card.
3. A maximum of 2 IPTRK cards per unit can be installed. Accordingly, a total of 16 IPTRK cards can be
accommodated per IMG.
4. Only voice and FAX (G3) information can be sent/received via IPTRK card.
5. Only a single FCH-FGH card can be connected to a router (i.e. an FCH-FGH, connected to a router, cannot
control the IPTRK card(s) connected to the other router). Accordingly, redundant configuration of FCH-
FGH is not available.
6. A call cannot be established/routed across multiple IP networks. See the figure below:
7. When multiple IPTRK cards are used for node-to-node connection and all the lines on an IPTRK are busy,
alternate routing is available (see the following figure). However, if a router or FCH-FGH card cannot be
used, all the related IPTRK routes are also made unavailable.
8. When using IPTRK card for point-to-multipoint connection, the port, assignable for FCCS signaling, is
the 1st LEN of each HW block. Other ports are to be used for speech channels.
9. For point-to-multipoint connection, a D-channel, assigned on an IPTRK card, can control the B-channels
of the same card, and also of a maximum of 7 other IPTRK cards.
IPTRKIPTRK
IPTRKIPTRK
Node ANode B
Routing: OK
Routing: NG
IP Network #1
IP Network #2
As shown, when multiple IPTRKs exist, alternate routing is available:
Node ANode B
IPTRK
IPTRK
IPTRK
IPTRK Internet/
Intranet
Alternate Routing: OK
BUSYNode ANode B
IPTRK
IPTRK
IPTRK
IPTRK
BUSY
Alternate Routing: OKInternet/
Intranet
Internet/
Intranet 
						

							NEAX2400 IPX Feature Programming ManualPage 372NDA-24297, Issue 1
F-36 FCCS Networking via IP
Service Conditions (cont’d)
10. IPTRK-related tandem connection is not available.
11. Any service not available on the FCCS network, is not available with this feature.
12. Tandem Path through function is not provided.
13. This feature supports QoS (Quality of Service) function.
14. When a system message indicates TCP link failure due to data congestion on the router or IP network, a
call cannot be made via an IPTRK circuit card. When a call is attempted despite this, the caller hears busy
tone.
15. When a system message, related to TCP link failure, is created during a call origination or speech, that
calls speech channel is automatically restored via patrol function.
16. When all lines of an IPTRK card are busy, alternate routing to C.O. line or tie line is available. Details on
alternate routing patterns are shown in the following table:
17. PAD can be provided for Receive control only.
18. This feature does not support Broad Band Services H0, H1 of ISDN/CCIS line. This feature supports 1B
only.
19. When FCH-FGH card is used for FCCS signaling, a maximum of 16 nodes can be connected via this
feature.
20. When FCH-FGH card is used for FCCS signaling, the NDM data broadcasting may not work normally via
the FCCS link.
21. This feature does not support any OAI/ACD service.
FROM FCCS OVER
IPTRK
(POINT-TO-POINT/POINT-TO-MULTIPOINT)TO FCCS OVER 
IPTRK
(POINT-TO-POINT)
Analog C.O. Line Not Available Not Available
Analog Tie Line Available Not Available
CCIS Available Not Available
ISDN Available (via Sub Address-Addressing only) Not Available
FCCS over DTI Available Available
FCCS over ISW (IPX-U System) Available Available
FCCS over IP (using Cisco router) Available Available
FCCS over IPTRK (Point-to-
Point/Point-to-Multipoint)Available Available
CCIS over IP Available Available 
						

							NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1Page 373
FCCS Networking via IP F-36
Service Conditions (cont’d)
FCCS via IP using Cisco router
1. DTI (1.5M and 2.0M) interface is used as speech channel.
2. The FCH-FGH card is used as a signal channel. Only a single FCH-FGH card can be connected to a router.
Accordingly, redundant configuration of FCH-FGH is not available.
3. An interface number is assigned to each speech channel and is changed into the TCP/IP port number
between PBX and router for speech channel control.
4. The TCP/IP port number for the TCP/IP (FCCS) packet, which is not controlled at speech channel, should
be different from that for the interface number. The TCP/IP packet is transmitted between PBXs such as
upon remote log-in to another node with Windows MAT. At this time, only the routing for the TCP/IP
packet is performed by the router.
5. The channel number and the connected-to router (routeraccess number as termination number
information) can be recognized by adding Q.SIG message to TCP/IP packet, which makes speech channel
control between PBX and router available.
6. The router applying to FCCS Networking via IP service must be used.
7. The maximum number of digits for the router access code is 16.
Internet/
Intranet Router
Router
PBXPBX Interface 1
TCP/IP port 55000
Router access No. 3000
Interface 2
TCP/IP port 55001
Router access No. 3001Interface 1
TCP/IP port 55000
Router access No. 3100
TCP/IP port for FCCS 54000
Interface 1
TCP/IP port 55000
Router access No. 3200
D
T
ID
T
I
F
C
H
F
C
H
D
T
I
PBX
Router
F
C
H
D
T
I
F
G
H
F
G
H
F
G
H 
						

							NEAX2400 IPX Feature Programming ManualPage 374NDA-24297, Issue 1
F-36 FCCS Networking via IP
FCCS Programming 
This data setting describes only the additional or replacement commands used to activate FCCS
services. When used as an FCCS feature, these commands replace the non-network commands (for
example, AAED is replaced by AAEDN). Note that the data setting for FCCS service varies depending
on the node.
 Note
The data programming for Point-to-Point connection and Point-to-Multipoint connection is identical.
STEP 1:ASYDL- Provided that the IPTRK circuit card is equipped in the node within the FCCS network,
NDM data broadcasting is not to be executed. Therefore, when the IPTRK card is used in the FCCS
network, perform the following data assignment at the NCN. SYS 1, Index 534, b7-1 (NDM data
individual broadcasting from NCN to each LN).
STEP 2:ACRD- Assign Route Class Data of Speech routes. It is not required to assign the signal route data.
The IPTRK card assigned by the AFCH command is used as the FCCS signal channel controlling card.
STEP 3:ACTK- Assign the connection trunk data of the IPTRK circuit card. It is not required to assign the
trunk data for D-channel.
STEP 4:MBCT- Un-busy the connection trunk data assigned in the previous step using the MBCT command.
STEP 5:AFCH- Assign FCH number (FCHN) to each IPTRK card which is used as the FCCS signal
controlling card.
STEP 6:AETH- Assign the FCCS route data.
FPC: Assign FPC number (1-253) of the destination node
FCHN: Assign the FCH number specified in STEP 5
C_RT: Connection Route Number of Speech Channel (1-1023)
DST_IP: Assign IPTRK IP address of the destination node
NEXT_IP: Assign IPTRK IP address of the next node (node to be passed to)
For further information, see the IPTRK Circuit Card System Manual.
STEP 7:ACAN- Assign the Fusion Connection Index Code (FCIC) to the self-node FPC.
FPC: Assign FPC number (1-253) of the self-node
FCIC: Assign unique fusion CICs in the self-node
C_LENS: Assign IPTRK LENS data (B-ch data) specified in STEP 3
STEP 8:AFRT- Set Connection Route Numbers of the Speech Channels for the FCHN which was assigned in
STEP 5.
FCHN: Assign FCHN, specified in STEP 5
C_RT: Assign Connection Route of Speech Channels, specified in STEP 2
STEP 9:AGIP - Assign IP addresses of the IPTRK card and its connected router.
Kind: Select IPTRK (FCCS)
IPTEN: Assign the 1st LEN of IPTRK accommodated HW block
IPTK_IP: Assign IP address of the IPTRK card
DG_IP: Assign IP address of the router
ARP: Select DIX
CLINK_NUM: Default value
SLINK_NUM: DEfault number
NETMSK: Assign IP address of the Net MAsk
MULT: Select Point-to-Point
QoS1: 0-7
QoS2: 0-7
NETID: 0-15 
						

							NEAX2400 IPX Feature Programming Manual
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FCCS Networking via IP F-36
FCCS Programming (cont’d)
Note:When using ASYDL or ASYDN to program an FCCS feature, the basic programming of ASYD is required
in addition to ASYDL or ASYDN. 
						

							NEAX2400 IPX Feature Programming ManualPage 376NDA-24297, Issue 1
G-2 Group Calling
G-2 Group Calling
General Description
This feature allows a user to dial certain frequently called stations within an NEAX2400 IPX group using an easily
remembered number. The same number can be assigned to different user groups. The group call can initiate CALL
WAITING - ORIGINATING [C-31] to a busy station.
Operating Procedure
To initiate a group call
1. Lift the handset; receive dial tone.
2. Dial the GROUP CALLING access code (maximum 3 digits) plus the GROUP CALLING Station Code
(1 or 2 digits).
3. The call is completed.
To initiate a group call from a Dterm
1. Redial key, plus GROUP CALLING station code (1 or 2 digits).
2. Call is completed.
Service Conditions
1. Each primary station equipped in a calling group will program the GROUP CALLING numbers through
their telephone.
2. GROUP CALLING data is retained in memory, even in the event of power failure, by means of Hard
Drive Backup via BKUPI command.
3. The memory for GROUP CALLING is shared with SPEED CALLING - STATION [S-21] or GROUP
[S-23].
4. A group for GROUP CALLING is identical to that of a SPEED CALLING - GROUP [S-23].
5. The number of groups per Module Group for GROUP CALLING and SPEED CALLING STATION/
GROUP [S-21, 23] is limited to the following:
GROUP CALLING Station Code: 1 digit (X) Maximum 100 Groups
2digits(XX) Maximum10Groups
6. The number of stations that can be called per group can be set within the following limit:
a.) Number of Groups x Number of Station Codes = Less than 1,000
b.) The number of stations per group is assigned in multiples of 10
7. For more information, refer to SPEED-CALLING GROUP[S-23].
8. A station using GROUP CALLING must be allowed individual SPEED CALLING STATION [S-21] and
CALL WAITING - ORIGINATING [C-31] service.
9. CALL WAITING - ORIGINATING [C-31] service can be set when the called station is busy. CALL
WAITING - ORIGINATING [C-31] will not be activated under the following conditions:
a.) DO NOT DISTURB (DND) [D-11D] is set to the called station.
b.) DATA LINE PRIVACY is set to the called station.
c.) The called station is connected to the ATTENDANT CONSOLE [A-3].
d.) The called station is in a THREE-WAY CALLING [T-2] condition.
e.) CALL BACK [C-1], CAMP-ON [A-1] or CALL WAITING - ORIGINATING [C-31] service is
set to the called station. 
						

							NEAX2400 IPX Feature Programming Manual
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Group Calling G-2
Service Conditions (cont’d)
10. To initiate CALL WAITING - ORIGINATING [C-31] with GROUP CALLING, a Dtermmust:
a.) Dial the CALL WAITING - ORIGINATING [C-31] access code.
b.) Dial the GROUP CALLING access code (maximum 3 digits).
c.) Dial the GROUP CALLING station code (1 or 2 digits).
d.) CALL WAITING-ORIGINATING access code is not needed if automatic is set.
Interactions
1. As an example of a GROUP CALLING application, the following conditions exist:
System Station Numbering: 5XXXX and 6XXX
Speed Calling Access: 3 (Assigned in ASPA)
100 Groups of ten stations
GROUP CALLING Station Numbering consists of the following: 30-39
2. Station in GROUP CALLING dial only two digits to reach other members of the group.
3. All normal STATION-TO-STATION CALLING [S-11] capabilities and restrictions apply, such as
VOICE CALL-D
term[V-2D], MESSAGE REMINDER-Dterm[M-19D], CALL BACK [C-1], etc.
4. GROUP CALLING applies to the MY-Line of the D
term.
Programming
STEP 1:ANPD- Reserve a number level for feature access. Assign Connection Indexes, CI = N, H, B; Normal,
Hooking, and Busy (applicable to any feature assigned to this level). Assign NND in accordance with
a predetermined numbering plan.
STEP 2:ASPA- Two access codes must be assigned for this feature.
Assign a Tenant and an Access Code (ACC) for assigning individual speed calling. For INDIVIDUAL
SPEED CALLING-ENTRY, assign a Connection Index of Normal (N). For SRV = SSC (Service
Code), assign SID 14. For INDIVIDUAL SPEED CALLING-ACCESS, assign a tenant and an access
code (ACC). Assign Connection Index of Normal (N). For SRV = SSC (Service Code), assign SID 21.
STEP 3:ASFC- Assign a Service Feature Class that allows SFI 19 to the stations allowed SPEED CALLING-
STATION [S-21].
STEP 4:AISA- Program the tenant, station, type of station, and the number of SPEED CALLING blocks to be
assigned to the Source station. One station of each GROUP CALLING group is assigned as the
Source. The Source then assigns all the stations and virtual numbers as abbreviated codes.
TN: Tenant Number
STN: Station Number
MST/SLV: Source/Secondary
M: Primary Station
S: Secondary Station
BLOCK: Number of Blocks
STN: When assigning the Secondary station, assign the Primary station number.
STEP 5:AKYD- Assign the virtual circuit to a D
termkey. Assign KYI = 2, multi-line key, and assign the
station number of the virtual circuit. This key will be the GROUP CALLING key.
STEP 6:AISD -can also be used to assign INDIVIDUAL SPEED CALLING data.
FCCS Programming 
No unique programming is required for the FCCS network.