Topology.update_interface_mac_address(node, if_key, ifc_mac)
Topology.update_interface_memif_socket(node, if_key, '/tmp/' + filename)
Topology.update_interface_memif_id(node, if_key, mid)
Topology.update_interface_memif_role(node, if_key, str(role))
Topology.update_interface_mac_address(node, if_key, ifc_mac)
Topology.update_interface_memif_socket(node, if_key, '/tmp/' + filename)
Topology.update_interface_memif_id(node, if_key, mid)
Topology.update_interface_memif_role(node, if_key, str(role))