Update nat-gateway.md

fixed typo

Author: aimee-littleton

articles/aks/nat-gateway.md

@@ -25,7 +25,7 @@ This article shows you how to create an Azure Kubernetes Service (AKS) cluster w
 ## Create an AKS cluster with a managed NAT gateway
 
 * Create an AKS cluster with a new managed NAT gateway using the [`az aks create`][az-aks-create] command with the `--outbound-type managedNATGateway`, `--nat-gateway-managed-outbound-ip-count`, and `--nat-gateway-idle-timeout` parameters. If you want the NAT gateway to operate out of a specific availability zone, specify the zones using `--zones`.
-* A managed NAT gateway resource cannot be used across multiple availability zones. When you deploy a managed NAT gateway instance, it is deployed to "no zone". No zone NAT gateway resources are deployed to a single availability zone for you by Azure. For more information on non-zonal deployment model, see [non-zonal NAT gateway](azure/nat-gateway/nat-availability-zones#non-zonal).
+* A managed NAT gateway resource cannot be used across multiple availability zones. When you deploy a managed NAT gateway instance, it is deployed to "no zone". No zone NAT gateway resources are deployed to a single availability zone for you by Azure. For more information on non-zonal deployment model, see [non-zonal NAT gateway](/azure/nat-gateway/nat-availability-zones#non-zonal).
 
     ```azurecli-interactive
     az aks create \