NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
Page 762
NDA-24297, Issue 1
T-10 Trunk-to-Trunk Connection
Programming (cont’d)
System Data 2, Index 1, Bits 0 & 1. CONSULTATION HOLD. Assign data “11” for
CONSULTATION HOLD service on Originating, Terminating, and Tandem calls.
System Data 2, Index 6, Bit 2. This Bit remains as data “0”. CALL TRANSFER-ALL CALLS [C-11].
System Data 2, Index 6, Bit 3. Enable add-on station. This Bit remains as data “0” for THREE-WAY
CALLING [T-2].
System Data 3, Index 2. Assign data 91H for normal switch hook flash values.
STEP 2: ARSC - Stations allowed to establish TRUNK-TO-TRUNK CONNECTION must be provided access
to routes that have been allowed TRUNK-TO-TRUNK CONNECTION in the ARRC command.
STEP 3: ASFC - Assign a Service Feature Class that allows SFI 10 to stations that will have CALL HOLD
[C-6].
STEP 4: ATRK
- Assign these LENs as Route 909, Digital Conference Trunk. LENs consist of the following:
Group and Level numbers for the Digital Conference Trunk are 210, 213, 216, 221, 224, 227, 232,
and 235.
STEP 5: ARRC - Routes that will be allowed TRUNK-TO-TRUNK CONNECTION must be allowed here for
ARI-A-RES.
ICRT: Incoming Route Number
OGRT: Outgoing Route Number
ARI-A-RES: This allows/restricts trunk-to-trunk (tandem) connection via the Attendant Console and
stations.
ARI-D-RES: This allows/restricts trunk-to-trunk (tandem) connections via Direct Dial access from a
station and trunks.
0: Alternate routing is restricted
1: Alternate routing is allowed
0: Alternate routing is restricted
1: Alternate routing is allowed
2: Toll Restricted
When ARI-D-RES is needed for a direct dial TRUNK-TO-TRUNK CONNECTION, refer to the
application within this document for the programming steps. Such applications include REMOTE
ACCESS TO SYSTEM
[R-2] , TANDEM SWITCHING OF TIE TRUNKS-2/4-WIRE [T-1] ,
INCOMING CENTRAL OFFICE TO TIE LINE CONNECTION [I-3] , and TOLL RESTRICTION-3/
6-DIGIT [T-7] .
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
STEP 1: ARSCN
- Stations allowed to establish TRUNK-TO-TRUNK CONNECTION must be provided
access to routes that have been allowed TRUNK-TO-TRUNK CONNECTION in the ARRC
command.
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