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ND-71762 (E) CHAPTER 6
Page 69
Issue 2
BASIC DATA ASSIGNMENT
Since Point Code is used to identify each office in a CCIS network, any identical PCs are not allowed in the
same network. The following three kinds of point codes may be programmed in the system. The first PC, Orig-
inating Point Code (OPC), is mandatory. The remaining two Point Codes can be assigned as required.
• Originating Point Code (OPC): assigned by Indexes 180 and 181.
• Centralized Billing Point Code (DPC 0): assigned by Indexes 182 and 183.
• Centralized Management Point Code (DPC 1): assigned by Indexes 184 and 185.
1) Originating Point Code (OPC):
The OPC is a self-office code, which should be assigned without exception. 14 bits can be used for specifying
OPC. Note that available PC ranges from 1 to 16367 (PCs16368~16383 are used for Loop Back Test). Node
A whose OPC is 10, for example, should be assigned as follows.
2) Centralized Billing Point Code (DPC 0):
Note 1
The DPC 0 is used when billing information of the PBX (Node A) should be sent to the Centralized Billing
Office. When DPC 0 is assigned as “20”, for example, billing information of Node A can be obtained at Node
B whose PC is 20. When this Centralized Billing feature is not necessary, skip these Indexes.
Note 1: Assign DPC 0 = 00 Hex to Centralized Billing Office.
3) Centralized Management Point Code (DPC 1): Note 2
The DPC 1 is used when system messages of the PBX (Node A) should be transmitted to the Centralized Man-
agement Center, from which all PBXs in the network can be managed. When DPC 1 is assigned as “30”, for
example, system messages can be automatically sent to Node C whose PC is 30 in this case.
Note 2: Assign DPC 1 = 00 Hex to Centralized Management Office.
STEP 1: Point Code & Miscellaneous Data Assignment
COMMAND NAME
ASYD
0
b7
0
b6
0
b5
0
b4
1
b3
0
b2
1
b1
0
b0
0
b5
0
b4
0
b3
0
b2
0
b1
0
b0
Index 181 Index 180
PC 10