# Origin SNI Request The **Origin SNI Request** feature for Dynamic Content Acceleration operates the same way as in Static Content Delivery.\ It ensures the CDN includes the correct Server Name Indication (SNI) during the TLS handshake when forwarding dynamic HTTPS requests to your origin. This enables the origin server to select the appropriate SSL certificate and prevents certificate mismatch issues in multi-domain environments. For configuration details, expected behavior, and examples, refer to the main documentation:\ **Learn more in the** [**Origin SNI Request documentation**](/products/performance-cdn/static-content-delivery/advanced-configuration/origin-settings/origin-sni-request.md)**.** --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/origin-settings/origin-sni-request.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.