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Communication Server 1000


Communication Server 1000 (CS 1000) is a server-based, fully-featured IP PBX. It provides the benefits of a converged network, advanced applications, and over 750 call processing and telephony features. CS 1000 is distributed over an IP LAN and WAN infrastructure, with built-in reliability and survivability. CS 1000 supports business-critical applications, including unified messaging, customer contact center, IVR, wireless VoIP and IP telephones.


  • CS 1000 provides a rich set of interfaces that enable third party applications to access its call data and communications capabilities
  • In addition, CS 1000 communications capabilities can be accessed via the Avaya Agile Communication Environment Web services.
  • The CS 1000 Data Buffering and Access (DBA) CDR/Traffic Toolkit version was issued in December 2017.

Release News

Latest Release

7.6 SP9
(December 2017)
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DBA Toolkit
(December 2017)
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Featured Resources

Product Support Notice

CS 1000 7.6 CDR Format Mismatch
(176 KB .pdf)
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Avaya Communication Server 1000
(1.06 MB .pdf)
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