Controllerless Networks

Hi, Is it supported in IAP to create a IPsex tunnel with Azure VNet Gateway instead of vGW from Aruba ? 

IAPs an create IPSEC tunnels with any 3rd party server that supports a minimum of PSK based authentication on IKEv1.

this will be  manual configuration process and there are lots of advantages to use Aruba's vGW instead, not only from configuration but also from monitoring and reporting