updates for broken links

Author: chasewilson

articles/aks/concepts-network-cni-overview.md

@@ -131,7 +131,7 @@ There are several requirements and considerations to keep in mind when planning
 
 <!-- LINKS - Internal -->
 [aks-network-nsg]: ../virtual-network/network-security-groups-overview.md
-[azure-cni-nodesubnet]: concepts-network-legacy-cni.md#azure-cni-nodesubnet
+[azure-cni-nodesubnet]: concepts-network-legacy-cni.md#azure-cni-node-subnet
 [azure-cni-overlay]: concepts-network-azure-cni-overlay.md
 [azure-cni-podsubnet]: concepts-network-azure-cni-podsubnet.md
 [delegated-subnet]: ../virtual-network/subnet-delegation-overview.md

articles/aks/concepts-network-legacy-cni.md

@@ -52,7 +52,7 @@ When you create an AKS cluster, the following parameters are configurable for Az
 - Must not overlap with any on-premises IPs.
 - Must not be within the ranges `169.254.0.0/16`, `172.30.0.0/16`, `172.31.0.0/16`, or `192.0.2.0/24`.
 
-While it's possible to specify a service address range within the same virtual network as your cluster, we don't recommend it. Overlapping IP ranges can result in unpredictable behavior. For more information, see the [FAQ](#faq). For more information on Kubernetes services, see [Services][services] in the Kubernetes documentation.
+While it's possible to specify a service address range within the same virtual network as your cluster, we don't recommend it. Overlapping IP ranges can result in unpredictable behavior. For more information, see the [FAQ](#azure-CNI-pod-subnet-frequently-asked-questions). For more information on Kubernetes services, see [Services][services] in the Kubernetes documentation.
 
 **Kubernetes DNS service IP address**:  The IP address for the cluster's DNS service. This address must be within the *Kubernetes service address range*. Don't use the first IP address in your address range. The first address in your subnet range is used for the *kubernetes.default.svc.cluster.local* address.
 
@@ -62,7 +62,6 @@ AKS clusters use kubenet and create an Azure virtual network and subnet for you
 
 You can configure the maximum pods deployable to a node at cluster creation time or when creating new node pools. If you don't specify `maxPods` when creating new node pools, you receive a default value of _110_ for kubenet.
 
-
 ## Overview of kubenet networking with your own subnet
 
 In many environments, you have defined virtual networks and subnets with allocated IP address ranges, and you use these resources to support multiple services and applications. To provide network connectivity, AKS clusters can use _kubenet_ (basic networking) or Azure CNI (_advanced networking_).