Merge pull request #283783 from aybatra/patch-19

Add 1P doc link to FAQ - vWAN

Author: prmerger-automator[bot]

articles/virtual-wan/virtual-wan-faq.md

@@ -141,6 +141,10 @@ For gateways with scale units greater than 20, additional highly available pairs
 
 Also, be sure to plan for downtime in case you decide to scale up or down on the scale unit, or change the point-to-site configuration on the VPN gateway.
 
+### For User VPN (point-to-site) is Microsoft registered app in Entra Id Authentication supported?
+
+Yes, [Microsoft-registered app](https://learn.microsoft.com/azure/vpn-gateway/point-to-site-entra-gateway) is supported on Virtual WAN. You can [migrate your User VPN from manually registered app](https://learn.microsoft.com/azure/vpn-gateway/point-to-site-entra-gateway-update) to Microsoft-registered app for a more secure connectivity.
+
 ### What are Virtual WAN gateway scale units?
 
 A scale unit is a unit defined to pick an aggregate throughput of a gateway in Virtual hub. 1 scale unit of VPN = 500 Mbps. 1 scale unit of ExpressRoute = 2 Gbps. Example: 10 scale unit of VPN would imply 500 Mbps * 10 = 5 Gbps.