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About This Item

 

Full Description

This User to Network Interface (UNI) standard supports SIP based interconnection for VoIP between a carrier (SCF) and the user (EUF). The SIP UNI interface specified in this document is applicable to individual SIP phones as well as to SUP PBXs.
 

Document History

  1. ATIS 1000028.2008(S2018)

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    IP Device (SIP UA) to Network Interface Standard

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  2. ATIS 1000028.2008 [pre-pub]


    IP Device (SIP UA) to Network Interface Standard

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