When integrating with Avaya Aura® Communication Manager (CM), which two items must be configured on the CM to Avaya Aura® Core Side? (Choose two.)

Question

Options

• ATrunk Group
• BMedia-Server Instance
• CSignaling Group
• DSIP Entity

• A
  88% (23)
• B
  8% (2)
• D
  4% (1)

Explanation

Integrating Avaya Aura® CM with the Core (Session Manager) requires configuring two objects on the CM side: a Signaling Group (C), which defines the SIP connection parameters - IP address, port, and protocol - between CM and Session Manager, and a Trunk Group (A), which references that signaling group and acts as the logical bundle of SIP channels over which calls are routed. These two objects are tightly coupled on CM; neither works without the other for this integration.

B (Media-Server Instance) is wrong because media server instances are configured within Avaya Aura® Media Server or managed via System Manager - not as a CM-side configuration item for Core connectivity.

D (SIP Entity) is wrong because SIP Entities are configured in System Manager (the Core side), where they represent CM as a node in the Aura network - not something you configure on CM itself.

Memory tip: On CM, think "S before T" - you build the Signaling Group first (the connection), then the Trunk Group (the channels). Both live on CM; SIP Entities live on the System Manager/Core side.

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