Make P2S (Point-To-Site) VPN work with Active-Active GW
For running Production workloads in Azure we find that having a HA solution is important, and therefore using an Active-Active VPN GW is a must for us. Though we would also like to still use App Services linked to our custom vNet. At the moment this seems to not be possible as P2S VPN is not supported with a Active-Active GW.
Therefore please make it compatible so we can connect App Services to our custom vNet and be able to communicate with onprem resources.
Ali Zaman@MSFT commented
P2S VPN is already supported with an Active-Active GW. The update for the P2S Client to receive BGP routes is being shipped for Windows. However, you will have to reconnect the client to get the route updates.
Just to add to this it's the dynamic BGP routing table from onprem that seem not to be picked up by the P2S client.