Below is a list of helpful tips to assist new service providers in getting started with the central office code request process.  Read the following INC guidelines located on the ATIS website at http: www.atis.org in - Central Telephone - Document - PDFSEARCH.IO

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Date: 2010-11-10 12:11:32 Local number portability Telephone numbers North American Numbering Plan Numbering Resource Utilization/Forecast Report		Below is a list of helpful tips to assist new service providers in getting started with the central office code request process.  Read the following INC guidelines located on the ATIS website at http://www.atis.org/in Add to Reading List Source URL: www.nanpa.com Download Document from Source Website File Size: 107,26 KB Share Document on Facebook