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Author: b-ahibbard

articles/azure-netapp-files/cross-region-replication-requirements-considerations.md

@@ -33,6 +33,29 @@ This article describes requirements and considerations about [using the volume c
 * If you use the cool access feature, see [Manage Azure NetApp Files standard storage with cool access](manage-cool-access.md#considerations) for more considerations.
 * [Large volumes](large-volumes-requirements-considerations.md) are supported with cross-region replication only with an hourly or daily replication schedule.
 
+## Large volumes configuration
+
+[Large volumes](azure-netapp-files-understand-storage-hierarchy.md#large-volumes) are supported with cross-region replication. You must [first register for the large volumes feature](large-volumes-requirements-considerations.md#register-the-feature) then register to use large volumes with cross-region replication:
+
+>[!NOTE]
+>Cross-zone and cross-region replication use the same Azure Feature Exposure Control (AFEC) name of `ANFLargeVolumesCRR`. If you've registered for cross-zone replication, the registration also works for cross-region replication. 
+
+1.  Register the feature by running the following commands:
+
+    ```azurepowershell-interactive
+    Register-AzProviderFeature -ProviderNamespace Microsoft.NetApp -FeatureName ANFLargeVolumesCRR
+    ```
+
+2. Check the status of the feature registration: 
+
+    > [!NOTE]
+    > The **RegistrationState** may be in the `Registering` state for up to 60 minutes before changing to `Registered`. Wait until the status is `Registered` before continuing.
+    ```azurepowershell-interactive
+    Get-AzProviderFeature -ProviderNamespace Microsoft.NetApp -FeatureName ANFLargeVolumesCRR
+    ```
+
+You can also use [Azure CLI commands](/cli/azure/feature) `az feature register` and `az feature show` to register the feature and display the registration status. 
+
 ## Next steps
 * [Create volume replication](cross-region-replication-create-peering.md)
 * [Display health status of replication relationship](cross-region-replication-display-health-status.md)

articles/azure-netapp-files/cross-zone-replication-requirements-considerations.md

@@ -34,6 +34,26 @@ This article describes requirements and considerations about [using the volume c
 * Data replication volumes support [customer-managed keys](configure-customer-managed-keys.md).
 * [Large volumes](large-volumes-requirements-considerations.md) are supported with cross-zone replication only with an hourly or daily replication schedule.
 
+## Large volumes configuration
+
+[Large volumes](azure-netapp-files-understand-storage-hierarchy.md#large-volumes) are supported in cross-zone replication. You must [first register for the large volumes feature](large-volumes-requirements-considerations.md#register-the-feature) then register to use large volumes with cross-zone replication:
+
+1.  Register the feature by running the following commands:
+
+    ```azurepowershell-interactive
+    Register-AzProviderFeature -ProviderNamespace Microsoft.NetApp -FeatureName ANFLargeVolumesCRR
+    ```
+
+2. Check the status of the feature registration: 
+
+    > [!NOTE]
+    > The **RegistrationState** may be in the `Registering` state for up to 60 minutes before changing to `Registered`. Wait until the status is `Registered` before continuing.
+    ```azurepowershell-interactive
+    Get-AzProviderFeature -ProviderNamespace Microsoft.NetApp -FeatureName ANFLargeVolumesCRR
+    ```
+
+You can also use [Azure CLI commands](/cli/azure/feature) `az feature register` and `az feature show` to register the feature and display the registration status. 
+
 ## Next steps
 * [Understand cross-zone replication](cross-zone-replication-introduction.md)
 * [Create cross-zone replication relationships](create-cross-zone-replication.md)

articles/azure-netapp-files/whats-new.md

@@ -18,7 +18,7 @@ Azure NetApp Files is updated regularly. This article provides a summary about t
 
 * [Large volumes](large-volumes-requirements-considerations.md) are now generally available (GA).
 
-    Cross-zone replication and cross-region replication now support large volumes. 
+    [Cross-zone replication](cross-zone-replication-requirements-considerations.md) and [cross-region replication](cross-region-replication-requirements-considerations.md)) now support large volumes. 
 
 * [Support for one Active Directory connection per NetApp account](create-active-directory-connections.md#multi-ad) (Preview)