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Notice:
Effective August 1, 2017 the role of Change Management Administrator (CMA) of the Local Number Portability Administration Working Group (LNPAWG) for all US Regions was transferred to Telcordia Technologies, Inc., d/b/a iconectiv.
To contact the iconectiv CMA or to be added/removed from the LNPAWG distribution list please email cma@iconectiv.numberportability.com.
Please note that on or about September 30, 2017 the collection and history of industry documents will be transferred to https://numberportability.com/. Stay tuned for further updates at upcoming LNPAWG meetings and conference calls.
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NANC Change Orders
The NANC Change Order section contains descriptions of the business functionality of the Number Portability Administration Center (NPAC) Service Management System (SMS) as defined by the Local Number Portability Administration Working Group (LNPA WG), which has a direct relationship to the processes and systems that each Service Provider uses to participate in LNP.
When a change in the NPAC software design is discussed at the LNPA WG, the proposed change eventually is described in the form of a change order. The change order document describes the business need for the software change and, at a high level, the software changes required to implement the proposal. As discussions progress, the technical portion of the change order is expanded to document both new software requirements and changes to existing software requirements that would result if the Change Order were implemented. (Operational impacts of a change order are described in "Method & Procedures" documents issued before the change order is implemented.) In this section of the NPAC.com web site, all change orders ever considered are listed. The final change order document and the LNPA WG discussion notes, the change order's status, and the identity of the software release in which the change order was implemented are provided here.
The status of a change order may be either Closed, Open, Implemented, or Requested. These terms are defined as follows:
- Closed – The change order was considered and rejected.
- Open – The change order has been considered and there may be further discussion.
- Implemented – The change order was adopted and has been implemented in the NPAC system.
- Requested – The LNPA WG has asked the NAPM LLC to arrange for the change order's implementation, but the change order is not yet implemented.
Change Order Summary sent to LNPA WG distribution --> Change Orders
Change Order Implemented List sent to LNPA WG distribution --> Implemented Change Orders
Change Order Prioritization Guidelines --> Guidelines Document
NANC Change Orders
| Change Order | Date Originated | Description | Status |
|---|---|---|---|
| NANC 363 | 07/10/2015 | IIS/EFD Doc-Only Clarifications | |
| NANC 362 | 01/01/2002 | Vendor Metrics | Closed |
| NANC 361 | 05/13/2002 | Doc Only Change Order for GDMO: Range Version of Object Creation Notification | Implemented |
| NANC 360 | 04/12/2002 | Doc Only Change Order for Recovery: Maximum TN Recovery Tunable | Implemented |
| NANC 359 | 04/12/2002 | Doc Only Change Order for SPID and Billing ID: Change definition for SPID and Billing ID | Implemented |
| NANC 358 | 04/12/2002 | Change for ASN.1: Change SPID definition | Implemented |
| NANC 357 | 04/12/2002 | Unique Identifiers for wireline versus wireless carriers (long term solution) | Implemented |
| NANC 356 | 04/12/2002 | Unique Identifiers for wireline versus wireless carriers (interim solution) | Implemented |
| NANC 355 | 04/12/2002 | Modification of NPA-NXX Effective Date | Implemented |
| NANC 354 | 04/12/2002 | Delta Download File Creation by Time Range for network data (cousin of NANC 169) | Implemented |
| NANC 353 | 04/12/2002 | Round-Robin Broadcasts Across SOA Associations (sister of ILL 5) | Closed |
| NANC 352 | 04/12/2002 | Recovery Enhancements – recovery of SPID (customer data) | Implemented |
| NANC 351 | 04/12/2002 | Recovery Enhancements – “Send What I Missed” recovery message | Implemented |
| NANC 350 | 04/01/2002 | Combined with NANC 347 | Implemented |
| NANC 349 | 03/06/2002 | Batch File Processing | Closed |
| NANC 348 | 03/06/2002 | Bulk Data Download File for Notifications | Implemented |
| NANC 347 | 03/06/2002 | CMIP Interface Enhancements – abort behavior | Implemented |
| NANC 346 | 01/21/2002 | GDMO Change to Number Pool Block Data Managed Object Class (Section 29.0) and Documentation Change to Subscription Version Managed Object Class (Section 20.0) | Implemented |
| NANC 345 | 02/02/2001 | Doc Only Change Order for FRS: Update the Subscription Tunables Table in Appendix C. | Implemented |
| NANC 344 | 11/01/2002 | Doc Only Change Order for GDMO: Update GDMO to more clearly explain information in range notifications. | Implemented |
| NANC 343 | 11/14/2001 | Doc Only Change Order for IIS: Exhibit 12 of IIS section 4.2.2 does not reflect all filtering operations currently supported by the NPAC SMS. | Implemented |
| NANC 342 | 11/06/2001 | Doc Only Change Order for IIS: Flow B.5.1.5 – Text at end of this flow needs clarification. | Implemented |
| NANC 341 | 11/06/2001 | Doc Only Change Order for GDMO: Section 7.0 LNP Subscription Version Modify Action – Clarification of allowable modify activities for subscription versions with status of ‘conflict’. | Implemented |
| NANC 340 | 11/06/2001 | Doc Only Change Order for IIS: Update Appendix A | Closed |
| NANC 339 | 10/05/2001 | Doc Only Change Order for IIS: Flow B.4.4.24 to include the Donor Disconnect notifications that get sent to the Donor SOA when a Number Pool Block De-pool occurs. | Implemented |