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ATIS SR STS-000301

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Prepared by the Exchange Carrier and is forwarded to the Interexchange Carrier to identify discrepencies on in effect services.

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ISDN-Usage of the Cause Information Element in Digital Subscriber Signaling System Number 1 (DSS1)..

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NIIF Reference Document Part X- Interconnection Between LECs- Operations Handbook Local Interconnect..

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Energy Efficiency for Telecommunication Equipment: Methodology for Measurement and Reporting DC/DC C..

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Equipment Surface Temperature..

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