Carrier Identification Code (CIC) Assignment Guidelines (Reissued to reflect that the amendments to 47 CFR 52.15(g)(2) and (g)(3) published at 80 FR 66454@ October 29@ 2015@ are effective February 4@ 2016)
Purpose This document describes guidelines for the assignment of Carrier Identification Codes (CICs) in the North American Numbering Plan (NANP) area and is a product of industry consensus reached under the aegis of the Industry Numbering Committee (INC). The document will be maintained by the INC@ which will@ therefore@ be responsible for the determination of any necessary changes or updates. These CIC Assignment Guidelines do not detract from the ability of an appropriate governmental or regulatory agency to exercise authority over any and all issues herein.1 These CIC Assignment Guidelines and future changes to the CIC Assignment Guidelines will be submitted to the agencies for their review. In addition@ it should be understood that these CIC Assignment Guidelines supersede any previously issued CIC assignment guidelines. These CIC Assignment Guidelines have been formulated with consideration of the following two legitimate needs. First@ the recognition that the CICs represent a finite resource and should@ therefore@ be used efficiently and conserved to the extent possible; and second@ that their prudent use is inherent in the provision of telecommunications and interconnected VoIP provider services.2 Therefore@ these CIC Assignment Guidelines should offer the greatest latitude in the provision of telecommunication and interconnected VoIP services@ while maintaining the effective management of a finite resource. The assignment practices detailed in these CIC Assignment Guidelines apply to the assignment of CICs made directly by North American Numbering Plan Administration (NANPA) to a specific entity. (See Section 2.2 for CIC application procedures). Therefore@ the maximum number of CICs an entity may be assigned under these CIC Assignment Guidelines pertains to the number of CICs the CIC Administrator may directly assign to that entity. Accordingly@ codes obtained via means other than direct assignment by the NANPA are outside the scope of these CIC Assignment Guidelines and hence@ are not included in the maximum code assignment limits. The requirements specified in these CIC Assignment Guidelines will apply to all CICs (e.g.@ the access and usage requirements for retaining CICs) regardless of the manner through which an entity obtained a code 1 The Canadian Radio-television and Telecommunications Commission (CRTC) has approved the Canadian Adjunct to the INC Carrier Identification Code (CIC) Assignment Guidelines. Those are for the administration of CICs in Canada by the Canadian Numbering CIC Administrator (CNA). The latest version is available at http://crtc.gc.ca/cisc/eng/cisf3fg.htm. 2 47 CFR ??.5 (j).