enable-private-link-on-kafka-rest-proxy-hdi-cluster.md

title	description	ms.service	ms.topic	ms.date	author	ms.author	ms.reviewer
Enable Private Link on an Azure HDInsight Kafka Rest Proxy cluster	Learn how to Enable Private Link on an Azure HDInsight Kafka Rest Proxy cluster.	azure-hdinsight	conceptual	02/14/2025	yeturis	sairamyeturi	nijelsf

Enable Private Link on an HDInsight Kafka Rest Proxy cluster

Follow these extra steps to enable private link for Kafka Rest Proxy HDI clusters.

Prerequisites

As a prerequisite, complete the steps mentioned in Enable Private Link on an Azure HDInsight cluster document, then perform the below steps.

Create private endpoints

1. Click 'Create private endpoint' and use the following configurations to set up another Ambari private endpoint:

   Config	Value
   Name	hdi-prilink-cluster-restproxy
   Resource type	Microsoft.Network/privatelinkServices
   Resource	kafkamanagementnode-* (This value should match the HDI deployment ID of your cluster, for example kafkamanagementnode 4eafe3a2a67e4cd88762c22a55fe4654)
   Virtual network	hdi-privlink-client-vnet
   Subnet	default

Configure DNS to connect over private endpoints

1. Add another record set to the Private DNS for Ambari.

   Config	Value
   Name	hdi-prilink-cluster-restproxy
   Type	A - Alias record to 1Pv4 address
   TTL	1
   TTL unit	Hours
   IP Address	Private IP of private endpoint for Ambari access

Next steps

• Enterprise Security Package for Azure HDInsight
• Enterprise security general information and guidelines in Azure HDInsight