default_value = xbt_strdup("Full");
xbt_cfg_register(&_surf_cfg_set, "routing",
"Model to use to store the routing information",
- xbt_cfgelm_string, &default_value, 0, 0, NULL,
+ xbt_cfgelm_string, &default_value, 1, 1, NULL,
NULL);
xbt_cfg_register(&_surf_cfg_set, "TCP_gamma",