The Orchestrator supports the ability to associate Secure Telephony Identity Revisited/Secure Handling of Asserted information using toKENs (STIR/SHAKEN) Endpoints to Termination Customer Trunk Groups for the purpose of adding a STIR/SHAKEN Identity Headers to Termination Vendor (outbound) SIP Invites. The base64 URL encoded Identity header includes the Call Attestation (A, B, or C), ANI, DNIS, Current Timestamp, and Originating Service Provider ID.
The Orchestrator only forwards SIP Invites to a STIR/SHAKEN endpoint for signing and attestation when the DNIS is in the US 50 States, Washington DC, or the 10 Canadian Provinces.
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The Termination Customer Trunk Group STIR/SHAKEN Treatment options include:
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