activation may be performed as long as both Service Providers agree and any Service Provider activating a port on a non-Business Day understands the porting out Service Provider may not have, and is not required to have, operational support available on days not defined as Business Days. In agreeing to non-Business Day activations, the Old (porting out) Service Provider may require that the Local Service Request (LSR)/Firm Order Confirmation (FOC) and the New (porting in) Service Provider NPAC Create message be due-dated for the appropriate normal Business Day in order to ensure that the End User's service is maintained. Port Type Determination Figure 1 Flow Step Description START: End User The process begins with an End User requesting service from the NLSP.  Contact with It is assumed that prior to entering the provisioning process the involved NLSP NPA/NXX was opened for porting (If code is not open, refer to Provider LNP Operations Flows Code Opening Process, Figure – 16.). End User agrees to End User agrees to change to NLSP and requests retention of current  change to NLSP telephone number (TN). NLSP obtains End NLSP obtains verifiable authority (e.g., Letter of Authorization [LOA],  – User authorization third-party verification [TPV], etc.) from End User to act as the official – agent on behalf of the End User. The OLSP cannot require a physical copy of the End User authorization to be provided before processing the Customer Service Request (CSR) or the port request. The NLSP is responsible for demonstrating verifiable authority in the case of a dispute. Is this a ? If Yes, go to Step 5. If No, go to Step 6. ICP Service Inter-Service Provider LNP Operations Flows Wireless ICP Process, – – Provider Figure 2, Step 1. Communication
activation may be performed as long as both Service Providers agree and any Service Provider activating a port on a non-Business Day understands the porting out Service Provider may not have, and is not required to have, operational support available on days not defined as Business Days. In agreeing to non-Business Day activations, the Old (porting out) Service Provider may require that the Local Service Request (LSR)/Firm Order Confirmation (FOC) and the New (porting in) Service Provider NPAC Create message be due-dated for the appropriate normal Business Day in order to ensure that the End User's service is maintained. Port Type Determination Figure 1 Flow Step Description START: End User Contact with NLSP  The process begins with an End User requesting service from the NLSP. It is assumed that prior to entering the provisioning process the involved NPA/NXX was opened for porting (If code is not open, refer to Provider LNP Operations Flows – Code Opening Process, Figure 16.). End User agrees to change to NLSP  End User agrees to change to NLSP and requests retention of current telephone number (TN). NLSP obtains End User authorization  NLSP obtains verifiable authority (e.g., Letter of Authorization – [LOA], third-party verification – [TPV], etc.) from End User to act as the official agent on behalf of the End User. The OLSP cannot require a physical copy of the End User authorization to be provided before processing the Customer Service Request (CSR) or the port request. The NLSP is responsible for demonstrating verifiable authority in the case of a dispute. Is this a ? If Yes, go to Step 5. If No, go to Step 6. ICP – Service Provider Communication Inter-Service Provider LNP Operations Flows – Wireless ICP Process, Figure 2, Step 1.
Dec15_NANC_OPS_Flows_Narratives_v4_2_2_111315_redlined.docx