Dear INC Participants,

This email is being sent out as a notice that the following Issues and associated working documents have been posted. Issues in Initial Closure are linked below. Working documents may be viewed here:

ISSUES IN INTIAL CLOSURE

·        Issue 963, Update ATIS-0300119, Thousands-Block (NPA-NXX-X) & Central Office Code (NPA-NXX) Administration Guidelines with invalid COCTYPE and SSC values for Pooled CO Codes (iconectiv, Hartman)

• ATIS-0300119, Thousands-Block (NPA-NXX-XX) & Central Office Code (NPA-NXX) Administration Guidelines

·        Issue 966, Update language regarding NPAC and NECA notification in Section 12 Abandoned Numbering Resources of the ATIS-0300119 Thousands-Block (NPA-NXX-X) & Central Office Code (NPA-NXX) Administration Guidelines (NANPA, Farquhar)

• ATIS-0300119, Thousands-Block (NPA-NXX-XX) & Central Office Code (NPA-NXX) Administration Guidelines

·        Issue 967, Remove Rate Center in Section 10.2 Mass Modification Pooled and Non-Pooled CO Codes in the ATIS-0300119 Thousands-Block (NPA-NXX-X) & Central Office Code (NPA-NXX) Administration Guidelines (NANPA, Farquhar)

• ATIS-0300119, Thousands-Block (NPA-NXX-XX) & Central Office Code (NPA-NXX) Administration Guidelines

·        Issue 968, Updates to ATIS-0300050 Carrier Identification Code (CIC) Administration Guidelines and forms for the combined NANP Administration System (NAS)

• ATIS-0300050, Carrier Identification Code (CIC) Assignement Guidelines

REMINDER: Issues in Initial Closure will automatically be placed in Final Closure if 21 days pass from when the proposed resolution is posted to the INC website, notification of the issue being placed in Initial Closure is distributed to the e-mail exploder list, and no new information surfaces that would require the issue to be placed into the Active or Initial Pending category.

Document Publication Schedule

Initial Closure posting date                           Friday 02/08/2024

Final Closure Date                                            Friday 03/01/2024

New Final Documents Posted                      Friday 03/08/2024

If you have any questions or comments, please feel free to contact me.

Best,

Annie