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Author: erikadoyle

articles/service-fabric-mesh/service-fabric-mesh-move-across-regions.md

@@ -16,7 +16,7 @@ This article describes how to move your Service Fabric Mesh application and its
 
 ## Prerequisites
 
-* Ingress controller (such as [Application Gateway](../application-gateway/index.md) to serve as an intermediary for routing traffic between clients and your Service Fabric Mesh application
+* Ingress controller (such as [Application Gateway](https://docs.microsoft.com/azure/application-gateway/) to serve as an intermediary for routing traffic between clients and your Service Fabric Mesh application
 * Service Fabric Mesh (Preview) availability in the target Azure region (`westus`, `eastus`, or `westeurope`)
 
 ## Prepare