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No, VI will not pass your headers without any alterations. No action required.
What steps are required to receive headers on inbound calls?
By default, VI does not send inbound headers since these additional headers can cause fractured packets, and subsequently cause calls to fail if your network and/or firewall is not prepared to receive them.
Service providers that have implemented STIR/SHAKEN can request these headers to be sent by Creating a Support Ticket. Please be ready to include the list of Endpoint Groups that you would like to receive the headers for.
Will VI provide attestation for invalid Caller IDs?
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