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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 238 | 09/18/1998 | Documentation Clarifications for Wireless Change Orders, NANC 201, 202, and 203 | Implemented |
| NANC 237 | 09/15/1998 | Duplicate PSAP and Key List for different NSAP | Implemented |
| NANC 236 | 09/04/1998 | Documentation Change to IIS for 6.5.1.12 SubscriptionVersion Port-to-Original: Successful | Implemented |
| NANC 235 | 09/03/1998 | Modification of NANC 204 for GDMO Change | Closed |
| NANC 234 | 08/31/1998 | Documentation Change to IIS for 5.2.1.10 Signature Data Type for Sequence Number | Implemented |
| NANC 233 | 08/28/1998 | Documentation Change to IIS for 6.5.1.6 Active SV Create on Local SMS | Implemented |
| NANC 232 | 08/14/1998 | Web Site for First Port Notifications | Closed |
| NANC 231 | 08/12/1998 | Request for "Assurance of the Sequence of Transaction Processing", documentation update | Implemented |
| NANC 230 | 08/12/1998 | Allow a Donor SOA to Create a Port-to-Original on an Intra-Service Provider Port | Implemented |
| NANC 229 | 08/11/1998 | Request for "Assurance of the Sequence of Transaction Processing". | Closed |
| NANC 228 | 08/10/1998 | Maximum ID Value | Implemented |
| NANC 227 | 08/07/1998 | 10-digit TN Filters (previously know as "Ability to Modify/Delete of Partial Failure SV") | Implemented |
| NANC 226 | 08/06/1998 | Definitions for the value of the lsmsFilterNPA-NXXValue attribute | Closed |
| NANC 225 | 07/07/1998 | Ability to modify a subscription from cancel pending to pending | Closed |
| NANC 224 | 07/06/1998 | Canadian Region NPAC ID | Implemented |
| NANC 223 | 07/06/1998 | Suppress “snapback” notification to Donor SOA on LISP disconnect | Closed |
| NANC 222 | 06/30/1998 | WSMSC Addition to Mass Update for NANC 203 | Implemented |
| NANC 221 | 06/30/1998 | Modification of NANC 201 and 202 For New SP Create | Implemented |
| NANC 220 | 06/17/1998 | Wireless Due Date Clarification | Implemented |
| NANC 219 | 06/05/1998 | NPAC Monitoring of SOA/LSMS Associations | Closed |
| NANC 218 | 06/05/1998 | Conflict Timestamp Broadcast to SOA | Implemented |
| NANC 217 | 06/01/1998 | Merged with NANC 323 | Implemented |
| NANC 216 | 05/15/1998 | Mass Update by LNP Type | Implemented |
| NANC 215 | 04/24/1998 | Immediate Disconnects - Section 6.5.4 of the IIS | Implemented |
| NANC 214 | 04/24/1998 | Conflict Functionality with Due Date = Today | Implemented |