diff --git a/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/ClusterCreateProperties.cs b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/ClusterCreateProperties.cs
index 81d17e452f41..f23c04fdb95c 100644
--- a/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/ClusterCreateProperties.cs
+++ b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/ClusterCreateProperties.cs
@@ -44,7 +44,8 @@ public ClusterCreateProperties()
         /// properties.</param>
         /// <param name="minSupportedTlsVersion">The minimal supported tls
         /// version.</param>
-        public ClusterCreateProperties(string clusterVersion = default(string), OSType? osType = default(OSType?), Tier? tier = default(Tier?), ClusterDefinition clusterDefinition = default(ClusterDefinition), KafkaRestProperties kafkaRestProperties = default(KafkaRestProperties), SecurityProfile securityProfile = default(SecurityProfile), ComputeProfile computeProfile = default(ComputeProfile), StorageProfile storageProfile = default(StorageProfile), DiskEncryptionProperties diskEncryptionProperties = default(DiskEncryptionProperties), string minSupportedTlsVersion = default(string))
+        /// <param name="networkSettings">The network settings.</param>
+        public ClusterCreateProperties(string clusterVersion = default(string), OSType? osType = default(OSType?), Tier? tier = default(Tier?), ClusterDefinition clusterDefinition = default(ClusterDefinition), KafkaRestProperties kafkaRestProperties = default(KafkaRestProperties), SecurityProfile securityProfile = default(SecurityProfile), ComputeProfile computeProfile = default(ComputeProfile), StorageProfile storageProfile = default(StorageProfile), DiskEncryptionProperties diskEncryptionProperties = default(DiskEncryptionProperties), string minSupportedTlsVersion = default(string), NetworkSettings networkSettings = default(NetworkSettings))
         {
             ClusterVersion = clusterVersion;
             OsType = osType;
@@ -56,6 +57,7 @@ public ClusterCreateProperties()
             StorageProfile = storageProfile;
             DiskEncryptionProperties = diskEncryptionProperties;
             MinSupportedTlsVersion = minSupportedTlsVersion;
+            NetworkSettings = networkSettings;
             CustomInit();
         }
 
@@ -126,5 +128,11 @@ public ClusterCreateProperties()
         [JsonProperty(PropertyName = "minSupportedTlsVersion")]
         public string MinSupportedTlsVersion { get; set; }
 
+        /// <summary>
+        /// Gets or sets the network settings.
+        /// </summary>
+        [JsonProperty(PropertyName = "networkSettings")]
+        public NetworkSettings NetworkSettings { get; set; }
+
     }
 }
diff --git a/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/ClusterGetProperties.cs b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/ClusterGetProperties.cs
index e78a7fefe5e5..e928425bf88a 100644
--- a/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/ClusterGetProperties.cs
+++ b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/ClusterGetProperties.cs
@@ -56,7 +56,8 @@ public ClusterGetProperties()
         /// properties.</param>
         /// <param name="minSupportedTlsVersion">The minimal supported tls
         /// version.</param>
-        public ClusterGetProperties(ClusterDefinition clusterDefinition, string clusterVersion = default(string), OSType? osType = default(OSType?), Tier? tier = default(Tier?), KafkaRestProperties kafkaRestProperties = default(KafkaRestProperties), SecurityProfile securityProfile = default(SecurityProfile), ComputeProfile computeProfile = default(ComputeProfile), HDInsightClusterProvisioningState? provisioningState = default(HDInsightClusterProvisioningState?), string createdDate = default(string), string clusterState = default(string), QuotaInfo quotaInfo = default(QuotaInfo), IList<Errors> errors = default(IList<Errors>), IList<ConnectivityEndpoint> connectivityEndpoints = default(IList<ConnectivityEndpoint>), DiskEncryptionProperties diskEncryptionProperties = default(DiskEncryptionProperties), string minSupportedTlsVersion = default(string))
+        /// <param name="networkSettings">The network settings.</param>
+        public ClusterGetProperties(ClusterDefinition clusterDefinition, string clusterVersion = default(string), OSType? osType = default(OSType?), Tier? tier = default(Tier?), KafkaRestProperties kafkaRestProperties = default(KafkaRestProperties), SecurityProfile securityProfile = default(SecurityProfile), ComputeProfile computeProfile = default(ComputeProfile), HDInsightClusterProvisioningState? provisioningState = default(HDInsightClusterProvisioningState?), string createdDate = default(string), string clusterState = default(string), QuotaInfo quotaInfo = default(QuotaInfo), IList<Errors> errors = default(IList<Errors>), IList<ConnectivityEndpoint> connectivityEndpoints = default(IList<ConnectivityEndpoint>), DiskEncryptionProperties diskEncryptionProperties = default(DiskEncryptionProperties), string minSupportedTlsVersion = default(string), NetworkSettings networkSettings = default(NetworkSettings))
         {
             ClusterVersion = clusterVersion;
             OsType = osType;
@@ -73,6 +74,7 @@ public ClusterGetProperties()
             ConnectivityEndpoints = connectivityEndpoints;
             DiskEncryptionProperties = diskEncryptionProperties;
             MinSupportedTlsVersion = minSupportedTlsVersion;
+            NetworkSettings = networkSettings;
             CustomInit();
         }
 
@@ -175,6 +177,12 @@ public ClusterGetProperties()
         [JsonProperty(PropertyName = "minSupportedTlsVersion")]
         public string MinSupportedTlsVersion { get; set; }
 
+        /// <summary>
+        /// Gets or sets the network settings.
+        /// </summary>
+        [JsonProperty(PropertyName = "networkSettings")]
+        public NetworkSettings NetworkSettings { get; set; }
+
         /// <summary>
         /// Validate the object.
         /// </summary>
diff --git a/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/NetworkSettings.cs b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/NetworkSettings.cs
new file mode 100644
index 000000000000..c2fefa587ade
--- /dev/null
+++ b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/NetworkSettings.cs
@@ -0,0 +1,69 @@
+// <auto-generated>
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for
+// license information.
+//
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is
+// regenerated.
+// </auto-generated>
+
+namespace Microsoft.Azure.Management.HDInsight.Models
+{
+    using Newtonsoft.Json;
+    using System.Linq;
+
+    /// <summary>
+    /// The network settings.
+    /// </summary>
+    public partial class NetworkSettings
+    {
+        /// <summary>
+        /// Initializes a new instance of the NetworkSettings class.
+        /// </summary>
+        public NetworkSettings()
+        {
+            CustomInit();
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the NetworkSettings class.
+        /// </summary>
+        /// <param name="publicNetworkAccess">Specifies whether public network
+        /// access is enabled for inbound and outbound, or outbound only.
+        /// Possible values include: 'InboundAndOutbound',
+        /// 'OutboundOnly'</param>
+        /// <param name="outboundOnlyPublicNetworkAccessType">The mechanism
+        /// through which the cluster will have outbound access to the public
+        /// network. Possible values include: 'PublicLoadBalancer',
+        /// 'UDR'</param>
+        public NetworkSettings(string publicNetworkAccess = default(string), string outboundOnlyPublicNetworkAccessType = default(string))
+        {
+            PublicNetworkAccess = publicNetworkAccess;
+            OutboundOnlyPublicNetworkAccessType = outboundOnlyPublicNetworkAccessType;
+            CustomInit();
+        }
+
+        /// <summary>
+        /// An initialization method that performs custom operations like setting defaults
+        /// </summary>
+        partial void CustomInit();
+
+        /// <summary>
+        /// Gets or sets specifies whether public network access is enabled for
+        /// inbound and outbound, or outbound only. Possible values include:
+        /// 'InboundAndOutbound', 'OutboundOnly'
+        /// </summary>
+        [JsonProperty(PropertyName = "publicNetworkAccess")]
+        public string PublicNetworkAccess { get; set; }
+
+        /// <summary>
+        /// Gets or sets the mechanism through which the cluster will have
+        /// outbound access to the public network. Possible values include:
+        /// 'PublicLoadBalancer', 'UDR'
+        /// </summary>
+        [JsonProperty(PropertyName = "outboundOnlyPublicNetworkAccessType")]
+        public string OutboundOnlyPublicNetworkAccessType { get; set; }
+
+    }
+}
diff --git a/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/OutboundOnlyPublicNetworkAccessType.cs b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/OutboundOnlyPublicNetworkAccessType.cs
new file mode 100644
index 000000000000..ffff3c30cd63
--- /dev/null
+++ b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/OutboundOnlyPublicNetworkAccessType.cs
@@ -0,0 +1,22 @@
+// <auto-generated>
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for
+// license information.
+//
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is
+// regenerated.
+// </auto-generated>
+
+namespace Microsoft.Azure.Management.HDInsight.Models
+{
+
+    /// <summary>
+    /// Defines values for OutboundOnlyPublicNetworkAccessType.
+    /// </summary>
+    public static class OutboundOnlyPublicNetworkAccessType
+    {
+        public const string PublicLoadBalancer = "PublicLoadBalancer";
+        public const string UDR = "UDR";
+    }
+}
diff --git a/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/PublicNetworkAccess.cs b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/PublicNetworkAccess.cs
new file mode 100644
index 000000000000..310812ccc836
--- /dev/null
+++ b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/Models/PublicNetworkAccess.cs
@@ -0,0 +1,22 @@
+// <auto-generated>
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for
+// license information.
+//
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is
+// regenerated.
+// </auto-generated>
+
+namespace Microsoft.Azure.Management.HDInsight.Models
+{
+
+    /// <summary>
+    /// Defines values for PublicNetworkAccess.
+    /// </summary>
+    public static class PublicNetworkAccess
+    {
+        public const string InboundAndOutbound = "InboundAndOutbound";
+        public const string OutboundOnly = "OutboundOnly";
+    }
+}
diff --git a/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/SdkInfo_HDInsightManagementClient.cs b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/SdkInfo_HDInsightManagementClient.cs
index 9b7521193503..0a7e2fcd1f2e 100644
--- a/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/SdkInfo_HDInsightManagementClient.cs
+++ b/sdk/hdinsight/Microsoft.Azure.Management.HDInsight/src/Generated/SdkInfo_HDInsightManagementClient.cs
@@ -31,16 +31,5 @@ public static IEnumerable<Tuple<string, string, string>> ApiInfo_HDInsightManage
               }.AsEnumerable();
           }
       }
-      // BEGIN: Code Generation Metadata Section
-      public static readonly String AutoRestVersion = "v2";
-      public static readonly String AutoRestBootStrapperVersion = "autorest@2.0.4413";
-      public static readonly String AutoRestCmdExecuted = "cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/hdinsight/resource-manager/readme.md --csharp --version=v2 --reflect-api-versions --csharp-sdks-folder=D:\\source\\azure-sdk-for-net\\sdk";
-      public static readonly String GithubForkName = "Azure";
-      public static readonly String GithubBranchName = "master";
-      public static readonly String GithubCommidId = "c94d2623e95db48fcdff105c5c03fab75ebe9b56";
-      public static readonly String CodeGenerationErrors = "";
-      public static readonly String GithubRepoName = "azure-rest-api-specs";
-      // END: Code Generation Metadata Section
   }
 }
-