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NEC Neax 2400 Ipx Wireless System Manual

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CHAPTER 4 NDA-24301
Pag e 1 34
Revision 1.0
OFFICE DATA ASSIGNMENT
Table 4-1 Roaming Class Data List (Continued)
D Channel Route Data
CDN DATA CDN DATA CDN DATA
001 OSGS 0 042 TRSC 0 083 CST 4
002 ONSG 2 043 BT 0 084 CSEG 0
003 ISGS 0 044 PRV 0 085 CSEU 0
004 INSG 2 045 A/D 1 086 CSEL 0
005 TF 3 046 CW 1 087 CMP 0
006 TCL 4 047 TPQ 0 088 TALK 0
007 L/T 1 048 BL 0 089 FOT 0
008 RLP 2 049 TRKS 0 090 RST 0
009 TQ 0 050 DPLY 1 091 TOCI 0
010 SMDR 0 051 ACD 0 092 TOCD 0
011 TD 0 052 2W/4W 0 093 ODGD 0
012 DR...

Page 152

NDA-24301 CHAPTER 4
Page 135
Revision 1.0
TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING
1. GENERAL DESCRIPTION
When the Built-in PCS system is connected to another Built-in PCS system, TTC Q.931a protocol Tie Line can
be used as an interface for call origination and termination with PCS Roaming feature.
Note:From software Series 7400 or later, a PS can move to any node of the Fusion network that has a different
SYS-ID. Refer to PCS Roaming (Release 8 software enhancement).
PSBuilt-in PCS
(Visitor PBX)...

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CHAPTER 4 NDA-24301
Pag e 1 36
Revision 1.0
2. OPERATING PROCEDURE
No manual operation is required.
3. SERVICE CONDITIONS
Table 4-2 through 4-10 show functions available for TTC Q.931a protocol Tie Line with PCS Roaming feature.
 OG Call Features : Table 4-2
 IC Call Features : Table 4-3
 Station Service Features : Table 4-4
 Other Service Features : Ta b l e  4 - 5
 Attendant Console Service Features : Table 4-6
 Network Service Features : Ta b l e  4 - 7
 Operation/Maintenance Service Features :...

Page 154

NDA-24301 CHAPTER 4
Page 137
Revision 1.0
Note:When a PS has roamed  to a Visitor PBX, RSC and SFC for Visitor PS assigned at the Visitor PBX are used
for OG call restriction.
Table 4-2  List of OG Call Features for Q.931a
×: Available : Conditionally available –: Not available/Not used
NAME OF SERVICE FEATURESVisitor PBX (Standalone)
REMARKS
From PS To PS
ALTERNATE ROUTING/ROUTE ADVANCE×–
SPEED CALLING-STATION/GROUP
––To be substituted for the memory 
dial of PS
SPEED CALLING-SYSTEM – –
TOLL CALL...

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CHAPTER 4 NDA-24301
Pag e 1 38
Revision 1.0
Note 1:DID
1) When the PS is out of zone, the calling party from the C.O. line still hears Ring Back Tone (RBT).
Automatic Announcement - Called PS Out of Zone feature set on the PS is not available.
2) Even if the PS becomes Out of Zone while connected with the calling party from the C.O. line, Automatic
Announcement - Disconnected PS Out of Zone is not available. The calling party hears Reorder Tone
(ROT).
3) When a C.O. line incoming call is transferred to...

Page 156

NDA-24301 CHAPTER 4
Page 139
Revision 1.0
Table 4-4  List of Station Service Features for Q.931a 
×: Available : Conditionally available –: Not available/Not used
NAME OF SERVICE FEATURESVisitor PBX (Standalone)
REMARKS
From PS To PS
OFF HOOK ALARM – –
8-PARTY CONFERENCE – –
C.F.-A-OUTSIDE×
Note 1
C.F.-D-OUTSIDE×Note 1, Note 2
C.F.-B-OUTSIDE×Note 1, Note 3
C.F.-A×Note 1
C.F.-A CANCEL BY A ROUTINE 
DIAGNOSIS––
CALL TRANSFER - ALL CALLS××
Note 4
EMERGENCY CALL – –
DAY/NIGHT CLASS OF SERVICE – Only RSC is...

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CHAPTER 4 NDA-24301
Pag e 1 40
Revision 1.0
Note 1:Conditions for Call Forwarding features are shown in the table below.
Note 2:C.F.-D-Outside is not applicable by CALL TRANSFER-ALL CALLS.
Note 3:When the Attendant calls a PS which has roamed to a visitor PBX and set C.F.-B-Outside, the C.F.-B-
Outside does not work and the Attendant hears Busy Tone (BT).
Note 4:Recall service can be activated to the transferred station when the PS, with C.F.-PS INCOMING CALL
INCOMPLETE in service, moves Out of Zone,...

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NDA-24301 CHAPTER 4
Page 141
Revision 1.0
Note 5:Call Waiting
1) This service is valid in a two-party call when a call is terminated – from station-to-station, to PS, to
Central Office line, or to Tie line call – but invalid when other services using switch hook flash are
executed to the PS or when the PS is connected to the Attendant Console.
2) To set CALL WAITING, it is necessary that the Service Restriction Class data (ASFC) be assigned in
the office data assignment.
Call Waiting service is provided...

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CHAPTER 4 NDA-24301
Pag e 1 42
Revision 1.0
c.When a PS which has roamed to a Visitor PBX and a station in the Home PBX are connected, Call
Waiting to the station is available.
Note 6:Step Call
1) Tie line Step Call is not available from PS.
2) If Visitor PS is busy, Step Call is not available.
Note 7:This feature depends on the RSC for the Visitor PS number assigned at the visitor PBX.
Therefore, Visitor PS cannot have its own RSC.
Note 8:When a PS has roamed to the Visitor PBX, all calls to the PS are...

Page 160

NDA-24301 CHAPTER 4
Page 143
Revision 1.0
Note:When a PS which has roamed to the Visitor PBX places a call and is  connected to a Dterm, the Dterm cannot
set Call Park.
Table 4-5  List of Other Service Features for Q.931a
×: Available : Conditionally available –: Not available/Not used
NAME OF SERVICE FEATURESVisitor PBX (Standalone)
REMARKS
From PS To PS
AUTHORIZATION CODE – –
ACCOUNT CODE – –
C.F.-INTERCEPT/ANNOUNCEMENT×–
CALL PARK – –
Note 
DISTRIBUTION ACCESS UNIT (DAU) – –
DSS CONSOLE – –...
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