simgrid::kernel::resource::NetworkModel* netmodel =
current_routing == nullptr ? static_cast<simgrid::kernel::resource::NetworkModel*>(
models_by_type[simgrid::kernel::resource::Model::Type::NETWORK][0])
- : current_routing->network_model_;
+ : current_routing->get_network_model();
if (strcasecmp(zone->routing.c_str(), "Cluster") == 0) {
new_zone = new simgrid::kernel::routing::ClusterZone(current_routing, zone->id, netmodel);