VXLAN on emac

Hi,

We have hypervizors with VXLAN interfaces which are connected over vlan 600. So I created vlan 600 in the fortigate, and vxlan interface on top of that. That part works.

But now the hypervisor vxlan's will have to connect to different vdom's. So one VXLAN terminates in vdom-a while another terminates in vdom-b. Creating emac interfaces on vlan 600 for each vdom did not help,  because VXLAN can't be created on an emac interface.

Any suggestion/experiences on how to go arount this?