Telcordia LERG Routing Guide - PDFSEARCH.IO - Document Search Engine

Telcordia LERG Routing Guide
Results: 267

#	Item
181	Fourth Quarter[removed]Provided by the North American Numbering Plan Administration NANPA 2005 Evaluation Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:42 Technology Area code 246 Local number portability Telephone numbering plan Telcordia LERG Routing Guide Communication Electronic engineering Area code 456 Telephone numbers Numbering Resource Utilization/Forecast Report North American Numbering Plan
182	1120 Vermont Ave., NW Suite 400 Washington, DC[removed]2600 www.neustar.com Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:58:00 Numbering Resource Utilization/Forecast Report Communication Seven-digit dialing Number pooling Overlay plan NeuStar Telephone numbering plan Writing Telcordia LERG Routing Guide Telephone numbers North American Numbering Plan Identification
183	CSCN Canadian Steering Committee on Numbering CRTC INDUSTRY STEERING COMMITTEE Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2002-04-29 14:09:58 Numbers Computing Telephone exchange C Software engineering Telephone numbers North American Numbering Plan Telcordia LERG Routing Guide
184	Third Quarter[removed]Provided by the North American Numbering Plan Administration Updates to the NANP Administration System Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2012-10-02 14:08:52 Technology Communication Numbering Resource Utilization/Forecast Report Area codes 519 and 226 Telcordia LERG Routing Guide Area code 246 Telephone numbering plan Number pooling Personal Communications Service Telephone numbers North American Numbering Plan Identification
185	The State Scene A Numbering Resource Publication for State Public Utility Commissions November December 2000 Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:58:00 Numbering Resource Utilization/Forecast Report Technology Number pooling Communication NeuStar Local number portability Telephone numbering plan Nora Mead Brownell Telcordia LERG Routing Guide Telephone numbers North American Numbering Plan Identification
186	Second Quarter[removed]Provided by the North American Numbering Plan Administration NRUF due August 1, 2006 NANPA reminds service providers that their NRUF Form 502 is due on Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:55 Communications in North America Communication Numbering Resource Utilization/Forecast Report Telephone numbering plan Seven-digit dialing Number pooling Telcordia LERG Routing Guide Area code 246 Ten-digit dialing North American Numbering Plan Telephone numbers Identification
187	CSCN Canadian Steering Committee on Numbering CRTC INDUSTRY STEERING COMMITTEE TIF REPORT Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2002-08-13 10:48:23 Telcordia Technologies Telephone exchange SAIC Technology Telephone numbers Telcordia LERG Routing Guide North American Numbering Plan
188	Canadian Central Office Code (NXX) Assignment Guideline Approved: XX Month Year Canadian Central Office Code (NXX) Assignment Guideline Approved: XX Month Year Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2012-01-04 10:35:56 Area codes 519 and 226 Numbering Resource Utilization/Forecast Report Telephone numbering plan Number pooling Telephone exchange Communication Information Technology Telephone numbers North American Numbering Plan Telcordia LERG Routing Guide
189	Canadian Central Office Code (NXX) Assignment Guidelines Approved: 10 October 2002 PART 2 FORMS PAGE 1 Part 2: Routing and Rating Information Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2008-02-06 10:14:30 Mailto Telephone exchange Routing Numbers Telcordia LERG Routing Guide Telephone numbers North American Numbering Plan Telcordia Technologies
190	Canadian NPA 600 NXX Code Assignment Guideline Approved 30 June 2006___________________________________________________________________ Canadian NPA 600 NXX Code Assignment Guideline Approved 30 June 2006________________ Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2014-03-07 10:16:21 Communication North American Numbering Plan Telcordia LERG Routing Guide Telephone numbering plan Numbering Resource Utilization/Forecast Report Number pooling Canadian Numbering Administration Consortium Local number portability Interexchange carrier Telephone numbers Technology Electronic engineering

UPDATE