Update ingress-tls.md

Author: brianlehr

articles/aks/ingress-tls.md

@@ -242,7 +242,7 @@ You can configure your FQDN using one of the following methods:
 * Set the DNS label using Azure CLI or Azure PowerShell.
 * Set the DNS label using Helm chart settings.
 
-For more information, see [Public IP address DNS name labels](../virtual-network/ip-services/public-ip-addresses.md#dns-name-label).
+For more information, see [Public IP address DNS name labels](../virtual-network/ip-services/public-ip-addresses.md#domain-name-label).
 
 #### Set the DNS label using Azure CLI or Azure PowerShell
 
@@ -659,4 +659,4 @@ You can also:
 [acr-helm]: ../container-registry/container-registry-helm-repos.md
 [get-az-aks-cluster]: /powershell/module/az.aks/get-azakscluster
 [new-az-public-ip-address]: /powershell/module/az.network/new-azpublicipaddress
-[aks-app-add-on]: app-routing.md
+[aks-app-add-on]: app-routing.md