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Avaya Aura® Communication Manager


Avaya Aura® Communication Manager is an open, extensible IP telephony platform that can be deployed as an IP PBX or feature server supporting a SIP-only environment, or as an evolution server supporting both SIP and non-SIP environments. Communication Manager provides 700+ PBX features, high reliability and scalability, and advanced features for productivity and mobility. Built-in capabilities include conferencing and contact center applications. A wide range of servers, gateways, and analog, digital, and IP-based communication devices is supported.
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Important: Effective October 14, 2019, Avaya Aura® Communication Manager Release 7.x will be end of sale (EoS). Additional information about the EoS can be found here. For all new development, Avaya recommends that developers use the latest Communication Manager release.


  • Communication Manager is a foundational element of the Avaya Aura┬« Platform, and delivers rich voice, video, mobility, messaging and engagement capabilities on a resilient, distributed network that supports SIP/IP-based, digital and analog communication devices.
  • Avaya Aura Application Enablement Services provides a rich set of APIs and SDKs that can be used by third party applications to access Communication Manager capabilities.

Important Information for SNMP Users

Existing applications that process SNMP information from release 6.2 and earlier will NOT work with releases 7.x or 8.x, and will require updating to use the new MIB structure.
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Release News

Latest Release

Featured Resources

White Paper

Guidance for Applications Using SLH and/or MRs
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Fact Sheet

Avaya Aura Communication Manager brochure (639 KB .pdf)
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