NEC Neax 2000 Ivs2 Ccis System Manual
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NEAX2000 IVS2 CCIS System ManualPage 38 ND-70918 (E), Issue 1.0 CHAPTER 1 GENERAL INFORMATION Network Structure Considerations Data Assignment of Office A Data Assignment of Office B Data Assignment of Office C Command Code 1st Data 2nd Data Remarks CMA7 YY=01 CMA7 YY=02 CMA7 YY=01 CMA7 YY=020 0 1 100001 00002 00001 00003Assign the Originating Point Code and the Destination Point Code for CCH0. Assign the Originating Point Code and the Destination Point Code for CCH1. Command Code 1st Data 2nd...
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CHAPTER 1 GENERAL INFORMATION Network Structure Considerations NEAX2000 IVS2 CCIS System Manual ND-70918 (E), Issue 1.0 Page 39 Determining CCH Link to Send Messages Each system MP must be programmed with the proper information indicating to which CCH (in its own system) every other office in the network is connected. This is required for providing inter- office services such as Attendant Camp-On, Call Back, and Busy Verification when using CCIS. In each system, CMA8 is used to inform the local MP...
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NEAX2000 IVS2 CCIS System ManualPage 40 ND-70918 (E), Issue 1.0 CHAPTER 1 GENERAL INFORMATION Network Structure Considerations Data Assignment of Office C Data Assignment of Office D Example 2: In this example, there are two connection patterns from Office A to Office D, A-B-D and A-C-B- D. Office A’s first choice route in the LCR (Least-Cost Routing) Route Pattern Table would be CCH0 (whatever route the voice channel is assigned to). The second choice would be to the voice route associated with...
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CHAPTER 1 GENERAL INFORMATION Network Structure Considerations NEAX2000 IVS2 CCIS System Manual ND-70918 (E), Issue 1.0 Page 41 Data Assignment of Office B Data Assignment of Office C Data Assignment of Office D Determining Numbering Plan The Uniform Numbering Plan is used for the numbering plan in the No. 7 CCIS network. The Uniform Numbering Plan is provided by the Least-Cost Routing (LCR) feature, and there are two types of plans described below. Station Number (Closed Numbering) ...
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NEAX2000 IVS2 CCIS System ManualPage 42 ND-70918 (E), Issue 1.0 CHAPTER 1 GENERAL INFORMATION Network Structure Considerations Figure 1-14 Example of Station Number (Closed Numbering) Figure 1-15 Example of Office Code and Station Number (Open Numbering) 53xx 53xx 54xx 54xx 52xx 52xx AB C Station Numbering (Closed Numbering): When originating a call from Office A to Office C 54xx Station Number Office Location Number AB C Office Code and Station Number (Open Numbering): When...
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CHAPTER 1 GENERAL INFORMATION Network Structure Considerations NEAX2000 IVS2 CCIS System Manual ND-70918 (E), Issue 1.0 Page 43 Limitations on developing the Uniform Numbering Plan are as follows: (1) Station Number (Closed Numbering) The dialing number must be formed as follows: When providing 3-digit or 4-digit station numbering within the No. 7 CCIS network, the data assignment of the Originating Office Number (CMA7 YY=06) is not necessary because the Originating Office Number is included...
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NEAX2000 IVS2 CCIS System ManualPage 44 ND-70918 (E), Issue 1.0 CHAPTER 1 GENERAL INFORMATION Network Structure Considerations LCR Groups 0-3 (CM20>A126-A129) can be used for assigning an LCR access code. When providing a pseudo dial tone to alter the dialing access code, LCR Groups 0-2 (CM20>A126-A128) must be used. Example 1: Station Number (Closed Numbering) When the office location number is distinguished by the 1st or 2nd digit of the dialed station number: Data Assignment of Office A...
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CHAPTER 1 GENERAL INFORMATION Network Structure Considerations NEAX2000 IVS2 CCIS System Manual ND-70918 (E), Issue 1.0 Page 45 When the office location number is distinguished by the 3rd digit of the dialed station number: Data Assignment of Office A Command Code 1st Data 2nd Data Remarks CM20 Y=0 CM8A YYYY=A000 CM8A YYYY=4007 CM8A YYYY=4007 CM8A YYYY=0000 CM8A YYYY=5000 CM8A YYYY=5000 CM10 CMA7 YY=06 CM85 Y=55 3 512 513 1 100 153 XXX 0 513A129 4007 8004 0000 00010 CCC CCC 512X NONE 04LCR...
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NEAX2000 IVS2 CCIS System ManualPage 46 ND-70918 (E), Issue 1.0 CHAPTER 1 GENERAL INFORMATION Network Structure Considerations Example 2: Office Code and Station Number (Open Numbering) Data Assignment of Office A Pattern 1 (Used when receiving pseudo dial tone after dialing access code.) Command Code 1st Data 2nd Data Remarks CM20 Y=0 CM8A YYYY=A000 CM8A YYYY=4005 CM8A YYYY=4005 CM8A YYYY=4005 CM8A YYYY=0000 CM8A YYYY=5000 CM8A YYYY=5000 CM8A YYYY=9000 CMA7 YY=06 CM10 CM85 Y=58 0 50 51 52 1 100 153...
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CHAPTER 1 GENERAL INFORMATION Network Structure Considerations NEAX2000 IVS2 CCIS System Manual ND-70918 (E), Issue 1.0 Page 47 Pattern 2 (Used when not receiving pseudo dial tone.) Command Code 1st Data 2nd Data Remarks CM20 Y=0 CM8A YYYY=A000 CM8A YYYY=4007 CM8A YYYY=4007 CM8A YYYY=4007 CM8A YYYY=0000 CM8A YYYY=5000 CM8A YYYY=5000 CMA7 YY=06 CM10 CM85 Y=58 3 850 851 852 1 100 153 0 XXX 851 852A129 4007 8000 0000 0000 00010 CCC CCC 820 21XX 07 07LCR Group 3 Area Code Development Pattern No. 7...