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The Alliance for Telecommunications Industry Solutions, 08/01/2018
Publisher: ATIS
File Format: PDF
$137.00$275.00
Published:01/08/2018
Pages:83
File Size:1 file , 590 KB
Note:This product is unavailable in Ukraine, Russia, Belarus
Thousands-Block (NPA-NXX-X) & Central Office Code (NPA-NXX) Administration Guidelines (TBCOCAG)
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Design Requirements for Universal Cabinets and Framework
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NGIIF Reference Document Part II- Installation and Maintenance Responsibilities for Switched Access Services Feature Groups
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North American Numbering Plan Numbering Resource Utilization/Forecast (NRUF) Reporting Guidelines
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