Merge pull request #47607 from andresnava/patch-9

Update configure-kubenet.md

Author: ktoliver

articles/aks/configure-kubenet.md

@@ -21,7 +21,7 @@ This article shows you how to use *kubenet* networking to create and use a virtu
 * The virtual network for the AKS cluster must allow outbound internet connectivity.
 * Don't create more than one AKS cluster in the same subnet.
 * AKS clusters may not use `169.254.0.0/16`, `172.30.0.0/16`, `172.31.0.0/16`, or `192.0.2.0/24` for the Kubernetes service address range.
-* The service principal used by the AKS cluster must have at least [Network Contributor](../role-based-access-control/built-in-roles.md#network-contributor) permissions on the subnet within your virtual network. If you wish to define a [custom role](../role-based-access-control/custom-roles.md) instead of using the built-in Network Contributor role, the following permissions are required:
+* The service principal used by the AKS cluster must have at least [Network Contributor](../role-based-access-control/built-in-roles.md#network-contributor) role on the subnet within your virtual network. If you wish to define a [custom role](../role-based-access-control/custom-roles.md) instead of using the built-in Network Contributor role, the following permissions are required:
   * `Microsoft.Network/virtualNetworks/subnets/join/action`
   * `Microsoft.Network/virtualNetworks/subnets/read`
 
@@ -191,7 +191,7 @@ az aks create \
     --client-secret <password>
 ```
 
-When you create an AKS cluster, a network security group and route table are created. These network resources are managed by the AKS control plane. The network security group is automatically associated with the virtual NICs on your nodes. The route table is automatically associated with the virtual network subnet. Network security group rules and route tables and are automatically updated as you create and expose services.
+When you create an AKS cluster, a network security group and route table are created. These network resources are managed by the AKS control plane. The network security group is automatically associated with the virtual NICs on your nodes. The route table is automatically associated with the virtual network subnet. Network security group rules and route tables are automatically updated as you create and expose services.
 
 ## Next steps