Merge pull request #263678 from aahill/az-sku

specifying Azure AI Search sku

Author: prmerger-automator[bot]

articles/ai-services/openai/how-to/use-your-data-securely.md

@@ -8,7 +8,7 @@ ms.service: azure-ai-openai
 ms.topic: how-to
 author: aahill
 ms.author: aahi
-ms.date: 11/29/2023
+ms.date: 01/19/2024
 recommendations: false
 ---
 
@@ -117,6 +117,8 @@ To allow access to your Azure OpenAI service from your client machines, like usi
 
 ## Configure Azure AI Search
 
+You can use basic pricing tier and higher for the configuration below. You don’t have to use S2 pricing tier because the configuration doesn't require [private endpoint support for indexers with a skill set](/azure/search/search-limits-quotas-capacity#shared-private-link-resource-limits). See [step 8](#data-ingestion-architecture) of the data ingestion architecture diagram. The networking for custom skill is *bypass trusted service*, not *private endpoint*.
+
 ### Enable managed identity
 
 To allow your other resources to recognize the Azure AI Search using Microsoft Entra ID authentication, you need to assign a managed identity for your Azure AI Search. The easiest way is to toggle on the system assigned managed identity in the Azure portal.