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  1. Action Codes

    All information contained in this article may also be found in the document Action Codes . What is an Action Code? When a transaction is initiated to obtain authorization for a purchase, an action code is sent by the issuing bank and provides...
  2. ACH Return Codes

    The information contained in this article may be found in the document  ePAY ACH Return Codes. What is an ACH Return Code? eCheck utilizes the Automatized Clearing House, often referred to as ACH, network to process transactions on behalf of ...
  3. ACH Notification of Change (NOC) Codes

    The information contained in this article may be found in the document  ACH Notification of Change (NOC) Codes . What is an ACH Notification of Change Code? eCheck utilizes the Automatized Clearing House, often referred to as ACH, network to p...
  4. Point-to-point Encryption (P2PE) FAQ

    What is P2PE? P2PE stands for point-to-point encryption. From the moment payment card data is taken by a Point of Sale (POS) device, the data is immediately encrypted.  Encryption  is the process of converting information into an unintelligible for...
  5. P2PE Bag Number Verification

    The information contained in this article may be found in the document  P2PE Bag Number Verification . Adding to the security of P2PE devices is the chain of custody. To ensure that the device sent to a Participant is the device deployed by NCR...
  6. P2PE Quick Reference Guides

    Below are quick reference guides for the varying P2PE devices and deployment scenarios. PAX S300 Semi-integrated QRG (New) PAX S300 Semi-integrated QRG (Redeployment) PAX S500 QRG (New) PAX S500 QRG (Redeployment) PAX S500 Semi-integra...
  7. ePAY Portal Ticket Type: P2PE Redeployment

    The information contained within this article may be found the document ePAY | NCR P2PE Redeployment . What is P2PE Redeployment? The P2PE Redeployment campaign involves an ePAY team member contacting existing ePAY Participants proces...
  8. ePAY Portal: Multi-merchant Devices

    All information contained in this article may be found in the document ePAY Portal: Multi-merchant Devices . What is a Multi-merchant Terminal? A multi-merchant terminal is a single point of sale (POS) device that is programmed with m...
  9. ePAY Portal Users and Contact Types

    All information below may also be found in the   ePAY Portal Users and Contact Types Guide . Participants can establish users of varying types within the ePAY Portal. Based on the Contact Type(s) assigned to a user, the user will rece...
  10. P2PE Bag Number Verification

    The information contained in this article may be found in the document  P2PE Bag Number Verification . Adding to the security of P2PE devices is the chain of custody. To ensure that the device sent to a Participant is the device deployed by NCR...