I have the following network topology in Azure and I am struggling to find what is the missconfiguration that does not allow me to have traffic between one VNET and a client connected via point-to-site VPN connection and another VNET. The two VNETs are connected via peering connection.
The same setup works for another peered VNET and traffic between VNETs is allowed. There are no Network security groups in the game.
I tried to create VMs in every VNET to check the traffic between VNETs. and my findings are summarized in the picture. Any idea for a potential root-cause or a point I forgot to configure something is welcome. Thank you.