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Aastra CNX software
2-8
ATP-CNX-040-01 Rel. 1.3, Doc. Rev. 01.07
CNX System Administrator Guide
Aastra CNX software
Description
This section provides the following software features for the Aastra CNX:
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Protocols and RFCs
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Conference capabilities
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Users and user privileges
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Reporting capabilities
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Aastra CNX upgrades
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Protocols and RFCs
Protocols and RFCs
You can connect the Aastra CNX directly to the Public Switched Telephone
Network (PSTN), or to a Private Branch Exchange (PBX). It supports both user
and network-side PRI.
The Aastra CNX supports the following protocols:
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ISDN PRI for PBX and PSTN interconnection:
— American National Standards Institute (ANSI) National ISDN-2 (NI2)
— European Telecommunications Standards Institute (ETSI) NET5
— Nortel DMS-100 Custom
— Lucent 5ESS Custom
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Session Initiation Protocol (SIP) call control
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H.323 call control
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Real-Time Transport Protocol (RTP) for VoIP media streams, with RFC 2833
DTMF detection
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Winbind for integration with Microsoft Windows servers