Is it possible to configure a vlan-backed connection to an Edge such that it would have 3 interfaces (1 WAN, 1 vlan-backed for OSPF to a physical network, and 1 LAN)? Currently the WAN and LAN are covered and working as expected, but I'd like to setup OSPF to a physical device for a single edge so was wondering if that's possible and supported? I see I can add an uplink to the edge and then enable OSPF on that interface, just want to confirm that it would be isolated to the 1 edge.