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Telcordia LERG Routing Guide
Results: 267

#	Item
201	Canadian Numbering Resource Utilization Forecast (C-NRUF) Guideline Approved: Canadian Numbering Resource Utilization Forecast (C-NRUF) Guideline Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2010-08-20 09:50:00 Area codes 519 and 226 Canadian Numbering Administration Consortium Telcordia LERG Routing Guide Area code 246 Communications in North America Provinces and territories of Canada Communication Telephone numbers North American Numbering Plan Numbering Resource Utilization/Forecast Report
202	Canadian Adjunct to the INC Personal Communications Services PCS 5YY NXX Code Assignment Guidelines Approved: Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2010-01-07 15:22:19 Personal Communications Service Telecommunications in Canada Telcordia LERG Routing Guide Communication Canadian Numbering Administration Consortium Numbering Resource Utilization/Forecast Report Telephone numbering plan Electronic engineering Local number portability Telephone numbers North American Numbering Plan Technology
203	CRTC INDUSTRY STEERING COMMITTEE TIF REPORT Date Submitted: 5 April[removed]WORKING GROUP: Canadian Steering Committee on Numbering (CSCN) Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2000-06-20 08:37:00 Telcordia LERG Routing Guide Canadian Radio-television and Telecommunications Commission North American Numbering Plan Telephone exchange Area codes 519 and 226 Telcordia Technologies Communication Technology Telephone numbers Telephony Local access and transport area
204	cONTRIBUTION: XXXXXXX.doc working Group: Intercarrier Operations Group - Emergency Services[removed]TITLE: New NPA-NXX Notification Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2002-06-27 15:22:11 Telephony Telcordia LERG Routing Guide Competitive local exchange carrier Incumbent local exchange carrier Electronic engineering Local exchange carrier Telephone exchange 9-1-1 North American Numbering Plan Telecommunications companies Telephone numbers Numbers
205	The State Scene A Numbering Resource Publication for State Public Utility Commissions March Inside This Issue: Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:51 North American Numbering Plan Number pooling Local number portability NeuStar Telephone numbering plan Telcordia LERG Routing Guide Electronic engineering Area code 564 Telephone numbers Identification Technology
206	Job Aid Central Office (CO) Code Assignment Request Completing the “Part 1” Document Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2013-03-18 15:46:01 Personal Communications Service Telephone exchange NeuStar Technology Electronic engineering Telephone numbers North American Numbering Plan Telcordia LERG Routing Guide
207	First Quarter[removed]Provided by the North American Numbering Plan Administration FCC Permits Expanded Pooling On February 24, 2006, the FCC released an order granting the petitions Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:55 Numbering Resource Utilization/Forecast Report Number pooling Telcordia LERG Routing Guide Telephone numbering plan Seven-digit dialing Area code 505 Communication NeuStar Writing Telephone numbers North American Numbering Plan Identification
208	Canadian Central Office Code (NXX) Assignment Guideline Approved: XX Month Year Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2010-01-07 15:22:19 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
209	Canadian Adjunct to the 900 NXX Code Assignment Guidelines Approved: XXXXXXXXXXX Canadian Adjunct to the 900 NXX Code Assignment Guidelines Approved: 22 June 2010 Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2014-03-07 10:12:01 Electronic engineering Communication Canadian Numbering Administration Consortium Telcordia LERG Routing Guide Numbering Resource Utilization/Forecast Report Telephone numbering plan Local number portability Interexchange carrier E.164 Telephone numbers Technology North American Numbering Plan
210	CANADIAN ADJUNCT TO THE INC NPA ALLOCATION PLAN AND ASSIGNMENT GUIDELINES Approved: XXXX Page 3 CANADIAN ADJUNCT TO THE INC NPA ALLOCATION PLAN Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2012-01-04 10:25:42 Identification Communication North American Numbering Plan expansion Numbering Resource Utilization/Forecast Report Area codes 519 and 226 Canadian Numbering Administration Consortium Telcordia LERG Routing Guide Telephone numbering plan Seven-digit dialing North American Numbering Plan Telephone numbers Communications in North America

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