added to VNET toc

Author: asudbring

articles/load-balancer/TOC.yml

@@ -232,6 +232,8 @@
       href: move-across-regions-internal-load-balancer-powershell.md
   - name: IPv6
     items:
+    - name: Configure DHCPv6 for Linux VMs
+      href: load-balancer-ipv6-for-linux.md
     - name: Public Load Balancer
       items:
       - name: Standard Public Load Balancer with IPv6 - PowerShell

articles/virtual-network/ip-services/toc.yml

@@ -167,7 +167,9 @@ items:
         - name: Azure PowerShell
           href: virtual-networks-static-private-ip-classic-ps.md
       - name: Virtual machine scale set with IPv6
-        href: ipv6-virtual-machine-scale-set.md 
+        href: ipv6-virtual-machine-scale-set.md
+      - name: Configure DHCPv6 for Linux VMs
+        href: ./load-balancer/load-balancer-ipv6-for-linux.md?toc=/azure/virtual-network/ip-services/toc.json
     - name: Routing preference
       items:
       - name: Create public IP address