This item is not available for sale.

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

Reissued with the resolution of Issue 780.

The purpose of this document is to provide planning guidelines to NPA Relief Coordinators, affected parties and applicable regulatory authorities within affected NPAs within the North American Numbering Plan area. It lists the assumptions, constraints, and the planning principles used in NPA Code relief planning efforts. It also lists the steps of the NPA Code relief planning process and describes the alternative methods of providing NPA Code relief and their various attributes.
 

Document History

  1. ATIS 0300061(2023-12)


    NPA Code Relief Planning and Notification Guidelines

    • Most Recent
  2. ATIS 0300061(2023-06)


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  3. ATIS 0300061(2022-04)


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  4. ATIS 0300061(2021-07)


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  5. ATIS 0300061(2020-10)


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  6. ATIS 0300061(2018-10)


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  7. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  8. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  9. ATIS 0300061

    👀 currently
    viewing


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  10. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  11. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  12. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  13. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  14. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  15. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  16. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  17. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  18. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  19. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  20. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version
  21. ATIS 0300061


    NPA Code Relief Planning and Notification Guidelines

    • Historical Version