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Telcordia LERG Routing Guide
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#	Item
221	Canadian Numbering Resource Utilization Forecast (C-NRUF) Guideline 22 March 2004 Canadian Numbering Resource Utilization Forecast (C-NRUF) Guideline Appendix A 22 March 2004 Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2004-09-09 13:33:07 Canadian Numbering Administration Consortium Telcordia LERG Routing Guide Communications in North America Canada Communication North American Numbering Plan Numbering Resource Utilization/Forecast Report Area codes 519 and 226
222	Canadian Central Office Code (NXX) Assignment Guideline Approved: 29 April 2011 Canadian Central Office Code (NXX) Assignment Guideline Approved: 29 April 2011 Canadian Central Office Code (NXX) Assignment Guideline Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2011-05-26 12:46:27 Communications in North America Communication Telcordia LERG Routing Guide Area codes 519 and 226 Numbering Resource Utilization/Forecast Report Telephone numbering plan Number pooling Canadian Numbering Administration Consortium Telephone numbers North American Numbering Plan Identification
223	Federal Communications Commission FCC[removed]Before the Federal Communications Commission Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2010-05-10 14:13:15 Technology Overlay plan Telephone numbering plan Telcordia LERG Routing Guide Communication Local number portability Numbering scheme Electronic engineering Numbering Resource Utilization/Forecast Report Telephone numbers North American Numbering Plan Number pooling
224	FORM[removed]GEOGRAPHIC REPORTING INSTRUCTIONS FOR UTILIZATION AND FORECAST FORMS >>>Please Read Thoroughly Before Completing Forms<<< When to File: ......................................................................... Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2011-08-22 15:51:10 Numbering Resource Utilization/Forecast Report Telcordia LERG Routing Guide Telephone numbering plan Telephone exchange Rural Letter Carrier Writing Communication Information Area code 456 Telephone numbers North American Numbering Plan Number pooling
225	IMPLEMENTATION OF LOCAL COMPETITION TASK IDENTIFICATION FORM Date Originated: May 9, 2002 Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2004-11-23 20:25:15 Numbers Technology Telecommunications companies Incumbent local exchange carrier Competitive local exchange carrier Telcordia LERG Routing Guide North American Numbering Plan Local number portability Bell Canada Telephone numbers Telephony S&P/TSX 60 Index
226	Microsoft Word - atis0300037.doc Add to Reading List Source URL: www.azcc.gov Language: English - Date: 2008-05-20 19:23:12 Numbers Alliance for Telecommunications Industry Solutions Electronic engineering North American Numbering Plan Telcordia Technologies Local number portability Telephone exchange CLLI code Network element Telephone numbers Technology Telcordia LERG Routing Guide
227	555 Technical Service Interconnection Arrangements ICCF96[removed] Reissued July 1998 _________________________________________________________________________________________________________ Add to Reading List Source URL: www.cnac.ca Language: English - Date: 2011-06-30 10:56:20 North American Numbering Plan Toll-free telephone number Interexchange carrier Telephone numbering plan Telephone exchange Feature group Signalling System No. 7 Seven-digit dialing Telcordia LERG Routing Guide Telephony Telephone numbers Electronic engineering
228	Canadian Numbering Resource Utilization Forecast (C-NRUF) Guideline Approved: XX Month XXXX Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2009-12-08 09:36:47 Canadian Numbering Administration Consortium Telcordia LERG Routing Guide Communications in North America Canada Communication North American Numbering Plan Numbering Resource Utilization/Forecast Report Area codes 519 and 226
229	NANPA Numbering News In This Issue: December 1999/January[removed]CO Code Information ..................... 2 Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:49 Communication North American Numbering Plan NeuStar Number pooling Canadian Numbering Administration Consortium Local number portability Telcordia LERG Routing Guide Area code 246 Telephone numbering plan Telephone numbers Identification Technology
230	Fourth Quarter[removed]Provided by the North American Numbering Plan Administration NANPA 2006 Evaluation Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:48 Communication Area codes 519 and 226 Number pooling Area codes 500 533 and 544 Telcordia LERG Routing Guide Telephone numbering plan Area code 246 Personal Communications Service Electronic engineering Telephone numbers North American Numbering Plan Numbering Resource Utilization/Forecast Report

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