fixes

Author: asudbring

articles/virtual-network/virtual-network-manage-peering.md

@@ -37,7 +37,8 @@ The account you use connect to Azure must be assigned to the [network contributo
 
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-## Create a virtual network peering
+<a name="create-a-peering"></a>
+## Create a virtual network peering 
 
 Before creating a peering, familiarize yourself with the [requirements and constraints](#requirements-and-constraints) and [necessary permissions](#permissions).