Update vpn-gateway-troubleshoot-vpn-point-to-site-connection-problems.md

this Windows 10 needs to be called out
https://supportability.visualstudio.com/AzureNetworking/_wiki/wikis/Wiki/140595/Windows-10-P2S-and-Split-Brain-DNS

Author: stegag

articles/vpn-gateway/vpn-gateway-troubleshoot-vpn-point-to-site-connection-problems.md

@@ -278,7 +278,7 @@ When the client connects to Azure by using point-to-site VPN connection, it cann
 
 ### Cause
 
-Point-to-site VPN client uses Azure DNS servers that are configured in the Azure virtual network. The Azure DNS servers take precedence over the local DNS servers that are configured in the client, so all DNS queries are sent to the Azure DNS servers. If the Azure DNS servers do not have the records for the local resources, the query fails.
+Point-to-site VPN client normally uses Azure DNS servers that are configured in the Azure virtual network. The Azure DNS servers take precedence over the local DNS servers that are configured in the client (unless the metric of the Ethernet interface is lower), so all DNS queries are sent to the Azure DNS servers. If the Azure DNS servers do not have the records for the local resources, the query fails.
 
 ### Solution