Source: http://cnac.ca/co_codes/co_code_guideline.htm
Timestamp: 2019-04-24 12:53:19
Document Index: 621733412

Matched Legal Cases: ['art 1', 'art 2', 'art 2', 'art 2', 'art 2', 'art 2', 'art 2', 'art 2', 'art 2', 'art 2', 'art 3', 'art 4']

CNA - CO Code Guideline
CO Code Guideline
| Jeopardy| Assignment Guideline | Assignment Request & Confirmation Forms |
Click here to access the CO Code status information by Area Code.
Jeopardy Contingency Plan
The following NPA(s) are currently in a Jeopardy Condition. When an NPA is in Jeopardy, a Jeopardy Contingency Plan is put into effect for that NPA and must be followed. Jeopardy Contingency Plans for the NPAs can be accessed on their respective Relief Planning pages which can be accessed at the links below:
There are currently no NPAs in a Jeopardy Condition
CO Code Assignment Guideline
The current CRTC-approved Canadian Central Office Code (NXX) Assignment Guideline is available below. It is available as MS Word documents:
Central office code assignment practices (CRTC staff letter dated June 01, 2010)
Canadian Central Office Code (NXX) Assignment Guideline
Appendix A - Audits
Appendix B - Months-to-Exhaust Certification Worksheet
Appendix C - Time Lines
Appendix D - Plant Test Code Application and CNA Response/Confirmation Form
Appendix E - Location Routing Number (LRN) Assignment Criteria
Appendix F - Aging and Administration of Disconnected Telephone Numbers
Appendix G - Reserved and Held Telephone Numbers
Appendix H - Special Administrative Measures with respect to Code Holders that cease Business Operations
Central Office Code (NXX) Assignment
Request and Confirmation Forms
Part 1 - CO Code Assignment, Reservation, Information Change, or Return
During CSCN 60, agreement was reached that iconectiv Telecom Routing Administration (TRA) Part 2 Forms, as developed and amended from time to time by TRA, can be used by Canadian CO Code Holders to facilitate data entry into the TRA database. The CNA is not required to provide Part 2 Forms of any vintage to any party.
A Job Aid to assist Code Applicants in completing the Part 2 Form may be obtained from TRA by calling 732-699-6700, by facsimile at 732-336-6999, or by internet website at http://www.trainfo.com/products_services/tra/documents.html.
INC Part 2 - Data Provider Information Form
INC Part 2 - Routing and Rating Information Form 1
INC Part 2 - Routing and Rating Information Form 2
Note: Form 3 is no longer required.
Note: Form 4 is no longer required.
Note: Form 5 is no longer required.
INC Part 2 - Routing and Rating Information Form 6
INC Part 2 - Routing and Rating Information Form 7
INC Part 2 - Routing and Rating Information Form 8
Part 3 - CNA's Response/Confirmation
Part 4 - Code Holder's Confirmation of Code In-Service Date