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Telcordia LERG Routing Guide
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231	DOCX Document Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2014-03-07 10:02:16 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
232	cONTRIBUTION: XXXXXXX.doc 1 April 2003 working Group: Emergency Services Working Group (ESWG) Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2003-04-17 18:05:01 Technology Telcordia LERG Routing Guide Competitive local exchange carrier Local number portability Incumbent local exchange carrier 9-1-1 Telephone exchange Telephone numbers Numbers Telephony
233	PDF Document Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2014-08-18 14:33:44 North American Numbering Plan Numbering Resource Utilization/Forecast Report Telcordia LERG Routing Guide CLLI code Telephone numbering plan Federal Communications Commission Electronic engineering Telephone numbers Identification Communication
234	CANADIAN ADJUNCT TO THE INC NPA ALLOCATION PLAN AND ASSIGNMENT GUIDELINES Page 9 ________________________________________________________________________________________________________ Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2006-11-03 10:15:06 Numbering Resource Utilization/Forecast Report North American Numbering Plan expansion Area codes 519 and 226 Canadian Numbering Administration Consortium Telcordia LERG Routing Guide Seven-digit dialing Telephone numbering plan Electronic engineering Technology North American Numbering Plan Telephone numbers Communication
235	cONTRIBUTION: ESCOX168.doc working Group: Intercarrier Operations Group - Emergency Services[removed]TITLE: New NPA-NXX Notification Issues Addressed: This contribution is intended to address and rectify the “duplica Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2004-02-12 10:30:16 North American Numbering Plan Competitive local exchange carrier Electronic engineering Incumbent local exchange carrier Local number portability Telephone exchange Local exchange carrier Number pooling Telephone numbers Telcordia LERG Routing Guide Technology
236	BPRE062d.doc 16 April 2007 File ID: BPRE062d.doc Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2007-11-16 13:39:30 Mobile number portability Portability NeuStar Telephone exchange Porting Telcordia LERG Routing Guide Local Routing Number Telephone numbers Technology Local number portability
237	DOC Document Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2007-01-11 11:11:14 Local number portability Mobile number portability Electronic engineering North American Numbering Plan Porting Telephone exchange Portability Telcordia LERG Routing Guide NeuStar Telephone numbers Technology Local Routing Number
238	DOC Document Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2006-10-31 07:45:15 Local Routing Number Telcordia LERG Routing Guide Mobile number portability Telephone exchange North American Numbering Plan Portability Porting Software portability Telephone numbers Technology Local number portability
239	FoN Contact List Reminder: Missing contact information should be sent to Kathy Bakke at: [removed[removed]AT&T’s Contribution: Numbering Testbed Parameters: AT&T submitted this contribution on Februar Add to Reading List Source URL: www.nanc-chair.org Language: English - Date: 2014-03-26 16:21:18 Internet Telcordia LERG Routing Guide Voice over IP Public switched telephone network Internet protocol suite Network-to-network interface Telephone number mapping Internet Protocol North American Numbering Plan Telephone numbers Numbers Electronic engineering
240	rX 9 Your business is our business[removed]Walker Drive, Suite 200 Add to Reading List Source URL: www.psc.nd.gov Language: English - Date: 2013-07-15 16:28:17 NDTC Telephone exchange North Dakota AT&T Economy of the United States United States Telephone numbers North American Numbering Plan Telcordia LERG Routing Guide

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