EVPN E-Tree: EVPN (MAC-VRF) service

This feature enables support for the E-Tree EVPN (MAC-VRF) service. In an Ethernet Tree (E-Tree) service, you need to designate the customer edge (CE) device either as a leaf or as a root. To do this, you assign the role to the CE-facing interface on a MAC-VRF service. If the role is not configured, "root" is assigned as the default role. An E-Tree service supports all features supported on a full-mesh service.