Merge pull request #313178 from MicrosoftDocs/main

3/16/2026 11:30 AM IST Publish

Author: PhilKang0704

articles/azure-app-configuration/concept-enable-rbac.md

@@ -64,6 +64,15 @@ Follow these steps to assign App Configuration Data roles to your credential.
 
 When using Entra ID and the following Azure App Configuration libraries in clouds other than Azure cloud, Azure Government, and Microsoft Azure operated by 21Vianet, an appropriate Entra ID audience must be configured to enable authentication.
 
+> [!TIP]
+> If you encounter the following error when connecting to Azure App Configuration, it’s typically because you’re using App Configuration in a specific cloud without explicitly configuring the Microsoft Entra ID audience.
+>
+> ```console
+> AADSTS500011: The resource principal named https://appconfig.azure.com was not found in the tenant named msazurecloud.
+> ```
+>
+> To resolve this issue, configure the appropriate Entra ID audience as shown in the code snippets below.
+
 ### [.NET](#tab/dotnet)
 
 The Audience for the target cloud must be configured for the following packages.

articles/backup/blob-backup-configure-quick.md

@@ -24,6 +24,9 @@ Before you configure blob vaulted backup, ensure that:
 - You assign permissions to the Backup vault on the storage account. [Learn more](blob-backup-configure-manage.md?tabs=vaulted-backup#grant-permissions-to-the-backup-vault-on-storage-accounts).
 - You create a backup policy for Azure Blobs vaulted backup. [Learn more](blob-backup-configure-manage.md?tabs=vaulted-backup#create-a-backup-policy).
 
+> [!CAUTION]
+> *Azure Backup is not supported for Storage Accounts enabled with network security perimeter. We recommend not associating an account with network security perimeter if you have backups enabled or if you plan to use Azure Backup.*  
+> 
 ## Before you start
 
 Things to remember before you start configuring blob vaulted backup:

articles/backup/blob-backup-configure-tutorial.md

@@ -22,6 +22,9 @@ Before you configure blob vaulted backup, ensure that:
 - You have a Backup vault to configure Azure Blob backup. If you haven't created the Backup vault, [create one](blob-backup-configure-manage.md?tabs=vaulted-backup#create-a-backup-vault).
 - You assign permissions to the Backup vault on the storage account. [Learn more](blob-backup-configure-manage.md?tabs=vaulted-backup#grant-permissions-to-the-backup-vault-on-storage-accounts).
 
+> [!CAUTION]
+> *Azure Backup is not supported for Storage Accounts enabled with network security perimeter. We recommend not associating an account with network security perimeter if you have backups enabled or if you plan to use Azure Backup.*  
+> 
 ## Before you start
 
 Things to remember before you start configuring blob vaulted backup:

articles/nat-gateway/tutorial-hub-spoke-nat-firewall.md

@@ -371,6 +371,9 @@ All outbound internet traffic traverses the NAT gateway to the internet. Use the
 
 1. Select **Review + create** and then select **Create**.
 
+    > [!NOTE]
+    > A Standard V2 Public IP address can only be associated with a Standard V2 NAT Gateway and not any other services.
+
 1. In the search box at the top of the portal, enter **NAT gateway**. Select **NAT gateways** in the search results.
 
 1. Select **+ Create**.
@@ -422,6 +425,9 @@ $ip = @{
 $publicIPIPv4 = New-AzPublicIpAddress @ip
 ```
 
+> [!NOTE]
+> A Standard V2 Public IP address can only be associated with a Standard V2 NAT Gateway and not any other services.
+
 Use [New-AzNatGateway](/powershell/module/az.network/new-aznatgateway) to create the NAT gateway resource.
 
 ```azurepowershell